CN114173165B

CN114173165B - Display method and electronic equipment

Info

Publication number: CN114173165B
Application number: CN202010847676.XA
Authority: CN
Inventors: 高凌云
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2023-02-14
Anticipated expiration: 2040-08-19
Also published as: WO2022037408A1; CN114173165A

Abstract

The embodiment of the application provides a display method, which is applied to foldable electronic equipment, wherein the electronic equipment comprises a first display screen and a second display screen; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in a bent state, the angle between the plane of the first display area and the plane of the second display area is less than 180 degrees; the method comprises the following steps: detecting touch operation acting on the first display screen, wherein the electronic equipment is in the bent state; the touch operation acts on a first touch area of the first display area and also acts on a second touch area of the second display area; and responding to the touch operation, and displaying a preset interface on the second display screen. By adopting the method and the device, the user operation for checking the preset interface can be greatly simplified, the user can use the device more conveniently, and the experience is better.

Description

Display method and electronic equipment

Technical Field

The present application relates to the field of electronic devices, and in particular, to a display method and an electronic device.

Background

At present, in the process of using the electronic device, if a user needs to open a specific interface such as a payment code and a riding code, the user often needs to perform a plurality of operations. For example, when a user watches a video through a video application on a mobile phone, the user needs to use a payment code, and then the user needs to perform a plurality of operations including: and (3) quitting or placing the video application in the background of the mobile phone, searching for an entrance of the payment application and opening the application, then searching for a control which can view the payment code in the application, and finally selecting the control to view the payment code. The user operation is tedious, and the use feeling is poor.

Disclosure of Invention

The embodiment of the application discloses a display method and electronic equipment, which can conveniently and quickly open a preset interface of an electronic card comprising a payment code, a riding code and the like, greatly simplify the operation of a user and improve the use feeling of the user.

In a first aspect, an embodiment of the present application provides a display method, which is applied to a foldable electronic device, where the electronic device includes a first display screen and a second display screen; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in the unfolding state, the first display area and the second display area are positioned on the same plane; when the electronic equipment is in a bent state, an angle between a plane where the first display area is located and a plane where the second display area is located is smaller than 180 degrees; the method comprises the following steps: detecting touch operation acting on the first display screen, wherein the electronic equipment is in the bent state; the touch operation acts on a first touch area of the first display area and also acts on a second touch area of the second display area; and responding to the touch operation, and displaying a preset interface on the second display screen.

In the embodiment of the application, if the user needs to open the preset interface, the user does not need to search for a control for opening the preset interface and execute a plurality of user operations for opening the preset interface. The user can directly open the preset interface through the touch operation acting on the first display screen when the electronic equipment is in the bending state. Therefore, the operation process of the user is greatly simplified, the user is convenient to use, and the practicability of the electronic equipment is higher.

In a possible implementation manner, when the electronic device is in the above-mentioned bent state, an angle between a plane where the first display region is located and a plane where the second display region is located is greater than 15 degrees and less than 30 degrees.

In a possible implementation manner, when the electronic device is in the bent state, an intersecting line of a plane where the first display area is located and a plane where the second display area is located is a central axis of the first display screen; the projection of the first touch area on the central axis is at least partially overlapped with the projection of the second touch area on the central axis.

In the embodiment of the application, the situation that the user opens the preset interface by misoperation (for example, the situation that the index finger touches the second display area by mistake when the thumb of the user touches the first display area to operate the electronic device) is avoided by limiting the first touch area and the second touch area, so that the user experience is improved.

In a possible implementation manner, when the first touch area is located at a first position of the first display area and the second touch area is located at a second position of the second display area, the preset interface displayed by the second display screen is the first interface; when the first touch area is located at the third position of the first display area and the second touch area is located at the fourth position of the second display area, the preset interface displayed by the second display screen is the second interface.

In the embodiment of the application, when the first touch area is located at different positions of the first display area and the second touch area is located at different positions of the second display area, the preset interfaces displayed by the electronic device may be different. Therefore, the user can quickly open different preset interfaces through touch operations on different positions on the first display screen. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In a possible implementation manner, the preset interface displays one or more electronic cards.

Illustratively, the electronic card is preset information such as a two-dimensional code such as a pay code, a bus code, a personal card, a bar code such as a pay code, an order code, an express number code, a personal certificate such as an identification card and a social security card, a traffic ticket such as an airline ticket and a train ticket, a movie ticket, a sight spot ticket, a bank card, a membership card, or a piece of recorded information in a memo.

In a possible implementation manner, when the preset interface displays a plurality of electronic cards, the plurality of electronic cards comprise a first card and a second card; the preset interface displays all contents of the first card and partial contents of the second card.

In a possible implementation manner, when the preset interface displays a plurality of electronic cards, the plurality of electronic cards include a first card and a second card; the preset interface displays all contents of the first card and the second card, the first card is located at the fifth position, the second card is located at the sixth position, and the fifth position and the sixth position are different.

Optionally, the first card may be one or more cards. When first card is a plurality of cards, the aforesaid is presetting whole contents that the interface displayed first card, specifically is: and displaying a preset first card in the plurality of cards of the first card on a preset interface.

Optionally, the second card may be one or more cards. When the second card is a plurality of cards, the above-mentioned whole contents of interface display second card predetermine, specifically do: and displaying a preset second card in the plurality of cards of the second card on a preset interface.

In one possible implementation, the method further includes: displaying all contents of the first card on a preset interface, and detecting a third operation when partial contents of the second card are displayed; and responding to the third operation, displaying all contents of the second card on a preset interface, and displaying partial contents of the first card.

In some embodiments, the third operation acts on the first display screen.

In some embodiments, the third operation acts on the second display screen. Optionally, the third operation acts on the first card displayed by the second display screen. Optionally, the third operation acts on a second card displayed by the second display screen.

In the embodiment of the application, the user can select the electronic card preferentially displayed on the preset interface (namely, the card with all contents displayed on the preset interface) through the third operation according to the use requirement. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In one possible implementation, the method further includes: displaying the first card at a fifth position of the preset interface, and detecting a fourth operation when displaying the second card at a sixth position of the preset interface; and responding to the fourth operation, displaying the first card at the sixth position of the preset interface, and displaying the second card at the fifth position of the preset interface.

In some embodiments, the fourth operation acts on the first display screen.

In some embodiments, the fourth operation acts on the second display screen. Optionally, the fourth operation acts on the first card displayed by the second display screen. Optionally, the fourth operation acts on a second card displayed by the second display screen.

In the embodiment of the application, the user can switch the positions of the plurality of electronic cards displayed on the preset interface through the fourth operation according to the use requirements and habits. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In a possible implementation manner, before the second display screen displays the preset interface, the method further includes: collecting biological characteristic information of a user; verifying the biological characteristic information; the displaying of the preset interface on the second display screen includes: and responding to the verification of the biological characteristic information, and displaying a preset interface on a second display screen.

In one possible implementation, the biometric information includes at least one of: face information, fingerprint information, voiceprint information, or iris information.

In the embodiment of the application, the electronic equipment acquires the biological characteristic information of the user and is not sensible to the user in the process of verifying the biological characteristic information. The preset interface is displayed on the second display screen under the condition that the biological characteristic information passes the verification, so that the safety of the information is guaranteed, the process of manually performing identity verification by a user is not needed, and the user feels better in use.

In a possible implementation manner, before the detecting the touch operation applied to the first display screen, the method further includes: displaying an interface of a first application on the first display screen and/or the second display screen; after the second display screen displays the preset interface, the method further comprises the following steps: receiving a fifth operation; and responding to the fifth operation, and displaying the interface of the first application on the first display screen and/or the second display screen.

After the user performs the fifth operation, the electronic device is not in the bent state and/or the electronic device does not detect the touch operation acting on the first display screen.

For example, before the touch operation on the first display screen is detected, the electronic device is in an unfolded state, and an interface of the first application is displayed on the first display screen. The fifth operation is an unfolding operation, and after the user executes the fifth operation, the electronic device is not in a bent state. In response to the fifth operation, the electronic device does not display the preset interface on the second display screen, but displays the interface of the first application on the first display screen.

In this embodiment of the application, when the electronic device is not in the bent state and/or the touch operation acting on the first display screen is not detected, the electronic device may resume displaying the interface of the first application displayed on the first display screen and/or the second display screen before displaying the preset interface displayed on the second display screen. Therefore, the task executed before the user continues to display the preset interface of the electronic equipment is not influenced, and the user can use the electronic equipment more conveniently.

In a second aspect, an embodiment of the present application provides a method for displaying a Graphical User Interface (GUI), which is applied to a foldable electronic device, where the electronic device includes a first display screen and a second display screen; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in the unfolding state, the first display area and the second display area are positioned on the same plane; when the electronic equipment is in a bent state, an angle between a plane where the first display area is located and a plane where the second display area is located is smaller than 180 degrees; the method comprises the following steps: the method comprises the steps that the electronic equipment detects touch operation acting on a first display screen, wherein the electronic equipment is in the bent state; the touch operation acts on a first touch area of the first display area and also acts on a second touch area of the second display area; and responding to the touch operation, and displaying a preset GUI on the second display screen.

In the embodiment of the application, if the user needs to open the preset GUI, it is not necessary to search for a control for opening the preset GUI, and it is also not necessary to execute a plurality of user operations for opening the preset GUI. The user can directly open the preset GUI quickly through the touch operation acting on the first display screen when the electronic equipment is in the bent state. Therefore, the operation process of the user is greatly simplified, the user is convenient to use, and the practicability of the electronic equipment is higher.

In a possible implementation manner, when the first touch area is located at a first position of the first display area and the second touch area is located at a second position of the second display area, the preset GUI displayed by the second display screen is the first GUI; when the first touch area is located at the third position of the first display area and the second touch area is located at the fourth position of the second display area, the preset GUI displayed by the second display screen is the second GUI.

In an embodiment of the application, when the first touch area is located at different positions of the first display area, and the second touch area is located at different positions of the second display area, the preset GUIs displayed by the electronic device may be different. Therefore, the user can quickly open different preset GUIs through touch operations acting on different positions on the first display screen. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In one possible implementation, the preset GUI displays one or more electronic cards.

The electronic card is preset information such as a two-dimensional code such as a pay code, a bus code, a personal business card, a bar code such as a pay code, an order code, an express bill number code, a personal certificate such as an identification card and a social security card, a traffic ticket such as an airline ticket and a train ticket, a movie ticket, a sight spot ticket, a bank card, a membership card, or a piece of recorded information in a memo.

In one possible implementation manner, when the preset GUI displays a plurality of electronic cards, the plurality of electronic cards include a first card and a second card; the preset GUI displays the whole content of the first card and displays part of the content of the second card.

In a possible implementation manner, when the GUI is preset to display a plurality of electronic cards, the plurality of electronic cards comprise a first card and a second card; the preset GUI displays the entire contents of the first card and the second card, the first card being located at the fifth position, the second card being located at the sixth position, the fifth position and the sixth position being different.

Optionally, the first card may be one or more cards. When the first card is a plurality of cards, the above displaying all the contents of the first card in the preset GUI specifically includes: and displaying a preset first card in the plurality of cards of the first card on the preset GUI.

Optionally, the second card may be one or more cards. When the second card is a plurality of cards, the above displaying all the contents of the second card in the preset GUI specifically includes: and displaying a preset second card in the plurality of cards of the second card on the preset GUI.

In one possible implementation, the method further includes: detecting a third operation when the preset GUI displays all contents of the first card and partial contents of the second card; and responding to the third operation, displaying the whole content of the second card and displaying the partial content of the first card on the preset GUI.

In the embodiment of the application, the user can select the electronic card which is displayed with the preset GUI in priority (i.e., the card which is displayed with the preset GUI in all contents) through the third operation according to the use requirement. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In one possible implementation, the method further includes: displaying the first card at a fifth position of the preset GUI, and detecting a fourth operation when displaying the second card at a sixth position of the preset GUI; and responding to the fourth operation, displaying the first card at the sixth position of the preset GUI, and displaying the second card at the fifth position of the preset GUI.

In the embodiment of the application, the user can preset the positions of the electronic cards displayed by the GUI through fourth operation switching according to use requirements and habits. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

In a possible implementation manner, the displaying a preset GUI on the second display screen includes: and displaying a preset GUI on a second display screen in response to the verification of the biometric information of the user.

In a possible implementation manner, before the detecting the touch operation applied to the first display screen, the method further includes: displaying a GUI of a first application on the first display screen and/or the second display screen; after the preset GUI is displayed on the second display screen, the method further includes: receiving a fifth operation; and responding to the fifth operation, and displaying the GUI of the first application on the first display screen and/or the second display screen.

Illustratively, before the touch operation acting on the first display screen is detected, the electronic device is in an unfolded state, and the GUI of the first application is displayed on the first display screen. The fifth operation is an unfolding operation, and after the user executes the fifth operation, the electronic device is not in a bent state. In response to the fifth operation, the electronic device does not display the preset GUI on the second display screen, but displays the GUI of the first application on the first display screen.

In this embodiment, when the electronic device is not in the bent state and/or the touch operation acting on the first display screen is not detected, the electronic device may resume displaying the GUI of the first application displayed on the first display screen and/or the second display screen before displaying the preset GUI on the second display screen. Therefore, the user does not influence the task executed before the electronic equipment continues to display the preset GUI, and the use by the user is more convenient.

In a third aspect, an embodiment of the present application provides an electronic device, which is foldable, and which includes a first display screen, a second display screen, a memory, and one or more processors; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in the unfolded state, the first display area and the second display area are positioned on the same plane; when the electronic equipment is in a bent state, the angle between the plane of the first display area and the plane of the second display area is less than 180 degrees; the memory is configured to store one or more computer programs, the one or more processors are configured to invoke the one or more computer programs, and the one or more computer programs include instructions that, when executed by the one or more processors, cause the electronic device to perform the display method provided in any one of the implementations of the first aspect, the second aspect, the first aspect, and the second aspect.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, which includes instructions that, when executed on an electronic device, cause the electronic device to perform a display method provided by any one implementation manner of the first aspect, the second aspect, and the first and second aspects.

In a fifth aspect, the present application provides a computer program product, which when run on an electronic device, causes the electronic device to execute the display method provided in any one of the implementation manners of the first aspect, the second aspect, the first aspect, and the second aspect.

In a sixth aspect, embodiments of the present application provide a chip, where the chip includes at least one processor and an interface circuit, and optionally, the chip further includes a memory; the memory, the interface circuit and the at least one processor are interconnected by a circuit, and the at least one memory stores a computer program; the computer program realizes the display method provided by any one implementation manner of the first aspect, the second aspect, and the first and second aspects when executed by the processor.

It is to be understood that the electronic device provided by the third aspect, the computer storage medium provided by the fourth aspect, the computer program product provided by the fifth aspect, and the chip provided by the sixth aspect are all configured to execute the display method provided by any one implementation manner of the first aspect, the second aspect, the first aspect, and the second aspect. Therefore, the advantageous effects achieved by the display method provided by the first aspect and the second aspect can be referred to, and are not described herein again.

Drawings

The drawings used in the embodiments of the present application are described below.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of another electronic device provided in an embodiment of the present application;

3-5 are schematic diagrams of physical states of some electronic devices provided by embodiments of the present application;

6-9 are schematic diagrams of some human-machine interactions provided by embodiments of the present application;

FIGS. 10A-10D are schematic diagrams of some first display screens provided by embodiments of the present application;

FIGS. 11-25 are schematic diagrams of further human-machine interactions provided by embodiments of the present application;

FIG. 26 is a flowchart illustrating a display method according to an embodiment of the present application;

fig. 27 is a schematic flowchart of another display method provided in the embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be described in detail and clearly with reference to the accompanying drawings. The terminology used in the description of the embodiments herein is for the purpose of describing particular embodiments herein only and is not intended to be limiting of the application.

In the embodiment of the present application, an electronic device is configured with a foldable display screen (which may be referred to as a foldable screen), and the electronic device may be referred to as a foldable electronic device. The folding of the folding screen may also be referred to as the folding of the electronic device, and the physical state of the folding screen may also be referred to as the physical state of the electronic device. For simplicity of description, the following embodiments will be described with the foldable electronic device simply referred to as an electronic device.

In this embodiment of the application, the electronic device may include a first display screen and a second display screen, and the first display screen may include a first display area and a second display area, and specific examples may refer to the first display screen 200, the second display screen 300, the first display area 201, and the second display area 202 shown in fig. 3 to fig. 5, which will not be described in detail for the moment.

In this embodiment, the physical states of the electronic device may include three types: an unfolded state, a folded state and a folded state. The unfolded state may be a state in which the bending angle of the first display screen is equal to 180 degrees. The bent state may be a state in which the bent angle of the first display screen is greater than 0 degrees and less than 180 degrees. The folded state may be a state in which the bending angle of the first display screen is equal to 0 degree. The bending angle of the first display screen is specifically an angle between a plane where the first display area is located and a plane where the second display area is located. Specific examples of physical states can be found in the embodiments shown in fig. 3-5 below, and will not be described in detail.

The electronic device according to the embodiment of the present application may be, but not limited to, a mobile phone, a tablet Computer, a Personal Digital Assistant (PDA), a handheld Computer, a wearable electronic device (e.g., a smart watch, a smart bracelet), an Augmented Reality (AR) device (e.g., AR glasses), a terminal device such as a Virtual Reality (VR) device (e.g., VR glasses), a smart home device such as a smart television, or other devices such as a desktop, a laptop, a notebook, an Ultra-mobile Personal Computer (UMPC), and a netbook. The embodiment of the present application does not limit the specific type of the electronic device.

Next, the structure of an exemplary electronic device provided in the embodiment of the present application is described.

Referring to fig. 1, fig. 1 shows a schematic structural diagram of an electronic device 100.

As shown in fig. 1, the electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a Universal Serial Bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, a sensor module 180, a button 190, a motor 191, an indicator 192, a camera 193, a display screen 194, a Subscriber Identity Module (SIM) card interface 195, and the like. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, an angle sensor 180M, and the like.

It is to be understood that the illustrated structure of the embodiment of the present invention does not specifically limit the electronic device 100. In other embodiments of the present application, the electronic device 100 may include more or fewer components than shown, or combine certain components, or split certain components, or arrange different components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

Processor 110 may include one or more processing units, such as: the processor 110 may include an Application Processor (AP), a modem processor, a Graphics Processing Unit (GPU), an Image Signal Processor (ISP), a controller, a video codec, a Digital Signal Processor (DSP), a baseband processor, and/or a neural-Network Processing Unit (NPU), etc. The different processing units may be separate devices or may be integrated into one or more processors.

The controller can generate an operation control signal according to the instruction operation code and the timing signal to complete the control of instruction fetching and instruction execution.

A memory may also be provided in processor 110 for storing instructions and data. In some embodiments, the memory in the processor 110 is a cache memory. The memory may hold instructions or data that have just been used or recycled by the processor 110. If the processor 110 needs to reuse the instruction or data, it can be called directly from the memory. Avoiding repeated accesses reduces the latency of the processor 110, thereby increasing the efficiency of the system.

The charging management module 140 is configured to receive charging input from a charger. The charger may be a wireless charger or a wired charger. In some wired charging embodiments, the charging management module 140 may receive charging input from a wired charger via the USB interface 130. In some wireless charging embodiments, the charging management module 140 may receive a wireless charging input through a wireless charging coil of the electronic device 100. The charging management module 140 may also supply power to the electronic device through the power management module 141 while charging the battery 142.

The power management module 141 is used to connect the battery 142, the charging management module 140 and the processor 110. The power management module 141 receives input from the battery 142 and/or the charge management module 140, and supplies power to the processor 110, the internal memory 121, the display 194, the camera 193, the wireless communication module 160, and the like. The power management module 141 may also be used to monitor parameters such as battery capacity, battery cycle count, battery state of health (leakage, impedance), etc. In some other embodiments, the power management module 141 may also be disposed in the processor 110. In other embodiments, the power management module 141 and the charging management module 140 may be disposed in the same device.

The wireless communication function of the electronic device 100 may be implemented by the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, a modem processor, a baseband processor, and the like.

The

antennas

1 and 2 are used for transmitting and receiving electromagnetic wave signals. Each antenna in the electronic device 100 may be used to cover a single or multiple communication bands. Different antennas can also be multiplexed to improve the utilization of the antennas. For example: the antenna 1 may be multiplexed as a diversity antenna of a wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.

The mobile communication module 150 may provide a solution including 2G/3G/4G/5G wireless communication applied to the electronic device 100. The mobile communication module 150 may include at least one filter, a switch, a power amplifier, a Low Noise Amplifier (LNA), and the like. The mobile communication module 150 may receive the electromagnetic wave from the antenna 1, filter, amplify, etc. the received electromagnetic wave, and transmit the electromagnetic wave to the modem processor for demodulation. The mobile communication module 150 may also amplify the signal modulated by the modem processor, and convert the signal into electromagnetic wave through the antenna 1 to radiate the electromagnetic wave. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be disposed in the processor 110. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be disposed in the same device as at least some of the modules of the processor 110.

The wireless communication module 160 may provide a solution for wireless communication applied to the electronic device 100, including Wireless Local Area Networks (WLANs) (e.g., wireless fidelity (Wi-Fi) networks), bluetooth (bluetooth, BT), global Navigation Satellite System (GNSS), frequency Modulation (FM), near Field Communication (NFC), infrared (IR), and the like. The wireless communication module 160 may be one or more devices integrating at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2, performs frequency modulation and filtering processing on electromagnetic wave signals, and transmits the processed signals to the processor 110. The wireless communication module 160 may also receive a signal to be transmitted from the processor 110, perform frequency modulation and amplification on the signal, and convert the signal into electromagnetic waves through the antenna 2 to radiate the electromagnetic waves.

In some embodiments, antenna 1 of electronic device 100 is coupled to mobile communication module 150 and antenna 2 is coupled to wireless communication module 160 so that electronic device 100 can communicate with networks and other devices through wireless communication techniques. The wireless communication technology may include global system for mobile communications (GSM), general Packet Radio Service (GPRS), code division multiple access (code division multiple access, CDMA), wideband Code Division Multiple Access (WCDMA), time-division code division multiple access (time-division code division multiple access, TD-SCDMA), long Term Evolution (LTE), BT, GNSS, WLAN, NFC, FM, and/or IR technologies, etc. The GNSS may include a Global Positioning System (GPS), a global navigation satellite system (GLONASS), a beidou navigation satellite system (BDS), a quasi-zenith satellite system (QZSS), and/or a Satellite Based Augmentation System (SBAS).

The electronic device 100 implements display functions via the GPU, the display screen 194, and the application processor. The GPU is a microprocessor for image processing, and is connected to the display screen 194 and an application processor. The GPU is used to perform mathematical and geometric calculations for graphics rendering. The processor 110 may include one or more GPUs that execute program instructions to generate or alter display information.

The display screen 194 is used to display images, video, and the like. The display screen 194 includes a display panel. The display panel may adopt a Liquid Crystal Display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode (active-matrix organic light-emitting diode, AMOLED), a flexible light-emitting diode (FLED), a miniature, a Micro-oeld, a quantum dot light-emitting diode (QLED), and the like. In some embodiments, the electronic device 100 may include 1 or N display screens 194, N being a positive integer greater than 1.

In the embodiment of the present application, the display screen 194 of the electronic device 100 is a foldable screen. In some embodiments, the display screen 194 may be an integrally formed flexible, folded screen. Alternatively, the first display screen and the second display screen may be different display areas on this flexible folded screen. In some embodiments, the display screen 194 may also be a tiled display screen made up of two flexible display screens. Alternatively, the first display screen and the second display screen may be the two flexible display screens. When the electronic device 100 is in the folded state and the folded state, the first display screen and the second display screen may be divided into at least two regions, respectively. In some embodiments, the display screen 194 may also be a tiled screen formed by a plurality of rigid screens and a flexible screen between any two rigid screens. For example, the electronic device 100 may include four rigid screens and two flexible screens, wherein two rigid screens and one flexible screen between the two rigid screens constitute a first display screen of the electronic device 100, and the other two rigid screens and one flexible screen between the two rigid screens constitute a second display screen of the electronic device 100. Examples of the first display screen and the second display screen may be referred to as the first display screen 200 and the second display screen 300 shown in fig. 3 to 5 below, and will not be described in detail for the moment.

The electronic device 100 may implement a shooting function through the ISP, the camera 193, the video codec, the GPU, the display 194, the application processor, and the like. In some embodiments, the electronic device 100 may unlock a face, access an application lock, and the like through the face information acquired by the shooting function.

The ISP is used to process the data fed back by the camera 193. For example, when a user takes a picture, the shutter is opened, light is transmitted to the camera photosensitive element through the lens, an optical signal is converted into an electric signal, and the camera photosensitive element transmits the electric signal to the ISP for processing and converting into an image visible to the naked eye. The ISP can also carry out algorithm optimization on the noise, brightness and skin color of the image. The ISP can also optimize parameters such as exposure, color temperature and the like of a shooting scene. In some embodiments, the ISP may be provided in camera 193.

The camera 193 is used to capture still images or video. The object generates an optical image through the lens and projects the optical image to the photosensitive element. The photosensitive element may be a Charge Coupled Device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor. The photosensitive element converts the optical signal into an electrical signal, and then transmits the electrical signal to the ISP to be converted into a digital image signal. And the ISP outputs the digital image signal to the DSP for processing. The DSP converts the digital image signal into image signal in standard RGB, YUV and other formats. In some embodiments, electronic device 100 may include 1 or N cameras 193, N being a positive integer greater than 1.

The external memory interface 120 may be used to connect an external memory card, such as a Micro SD card, to extend the memory capability of the electronic device 100. The external memory card communicates with the processor 110 through the external memory interface 120 to implement a data storage function. For example, files such as music, video, etc. are saved in the external memory card.

The internal memory 121 may be used to store computer-executable program code, which includes instructions. The internal memory 121 may include a program storage area and a data storage area. The storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like. The storage data area may store data (such as audio data, phone book, etc.) created during use of the electronic device 100, and the like. In addition, the internal memory 121 may include a high-speed random access memory, and may further include a nonvolatile memory, such as at least one magnetic disk storage device, a flash memory device, a universal flash memory (UFS), and the like. The processor 110 executes various functional applications of the electronic device 100 and data processing by executing instructions stored in the internal memory 121 and/or instructions stored in a memory provided in the processor.

The electronic device 100 may implement audio functions via the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the headphone interface 170D, and the application processor. Such as music playing, recording, etc.

The audio module 170 is used to convert digital audio information into an analog audio signal output and also to convert an analog audio input into a digital audio signal. The audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be disposed in the processor 110, or some functional modules of the audio module 170 may be disposed in the processor 110.

The speaker 170A, also called a "horn", is used to convert the audio electrical signal into an acoustic signal. The electronic apparatus 100 can listen to music through the speaker 170A or listen to a handsfree call.

The receiver 170B, also called "earpiece", is used to convert the electrical audio signal into an acoustic signal. When the electronic apparatus 100 receives a call or voice information, it is possible to receive voice by placing the receiver 170B close to the human ear.

The microphone 170C, also referred to as a "microphone," is used to convert sound signals into electrical signals. When making a call or transmitting voice information, the user can input a voice signal to the microphone 170C by speaking near the microphone 170C through the mouth. The electronic device 100 may be provided with at least one microphone 170C. In other embodiments, the electronic device 100 may be provided with two microphones 170C to achieve a noise reduction function in addition to collecting sound signals. In other embodiments, the electronic device 100 may further include three, four or more microphones 170C to collect sound signals, reduce noise, identify sound sources, perform directional recording, and so on.

The earphone interface 170D is used to connect a wired earphone. The headset interface 170D may be the USB interface 130, or may be a 3.5mm open mobile electronic device platform (OMTP) standard interface, a cellular telecommunications industry association (cellular telecommunications industry association of the USA, CTIA) standard interface.

The pressure sensor 180A is used for sensing a pressure signal, and can convert the pressure signal into an electrical signal. In some embodiments, the pressure sensor 180A may be disposed on the display screen 194. The pressure sensor 180A can be of a wide variety, such as a resistive pressure sensor, an inductive pressure sensor, a capacitive pressure sensor, and the like. The capacitive pressure sensor may be a sensor comprising at least two parallel plates having an electrically conductive material. When a force acts on the pressure sensor 180A, the capacitance between the electrodes changes. The electronic device 100 determines the strength of the pressure from the change in capacitance. When a touch operation is applied to the display screen 194, the electronic device 100 can obtain a corresponding touch operation intensity according to the detection signal of the pressure sensor 180A. The electronic device 100 may also calculate a position of the touch area (simply referred to as a touch position) on the display screen 194 where the touch operation is applied according to the detection signal of the pressure sensor 180A. The electronic device 100 may further calculate the shape of the touch area according to the detection signal of the pressure sensor 180A.

In some embodiments, the touch operations performed at the same touch position but with different touch operation intensities may correspond to different operation commands. For example: and when the touch operation with the touch operation intensity smaller than the first pressure threshold value acts on the short message application icon, executing an instruction for checking the short message. And when the touch operation with the touch operation intensity larger than or equal to the first pressure threshold value acts on the short message application icon, executing an instruction of newly building the short message.

The gyro sensor 180B may be used to determine the motion attitude of the electronic device 100. In some embodiments, the gyro sensor 180B may be disposed on the display screen 194 for detecting a bending angle of the display screen 194. In some embodiments, the angular velocity of electronic device 100 about three axes (i.e., x, y, and z axes) may be determined by gyroscope sensor 180B. The gyro sensor 180B may be used for photographing anti-shake. For example, when the shutter is pressed, the gyro sensor 180B detects a shake angle of the electronic device 100, calculates a distance to be compensated for by the lens module according to the shake angle, and allows the lens to counteract the shake of the electronic device 100 through a reverse movement, thereby achieving anti-shake. The gyroscope sensor 180B may also be used for navigation, somatosensory gaming scenes.

The acceleration sensor 180E may detect the magnitude of acceleration of the electronic device 100 in various directions (typically three axes). The magnitude and direction of gravity may be detected when the electronic device 100 is stationary. The method can also be used for recognizing the posture of the electronic equipment, and is applied to horizontal and vertical screen switching, pedometers and other applications. In some embodiments, the acceleration sensor 180E may be disposed on the display screen 194 for detecting a bending angle of the display screen 194.

The fingerprint sensor 180H is used to collect a fingerprint. The electronic device 100 can utilize the collected fingerprint characteristics to unlock the fingerprint, access the application lock, photograph the fingerprint, answer an incoming call with the fingerprint, and so on.

The touch sensor 180K is also called a "touch device". In some embodiments, the touch sensor 180K may be disposed on the display screen 194, and the touch sensor 180K and the display screen 194 form a touch screen, which is also called a "touch screen". The touch sensor 180K is used to detect a touch operation applied thereto or nearby. The touch sensor may communicate the detected touch operation to the application processor to determine the location of the touch operation on the display screen 194, the shape of the touch area, and thus the type of touch event. The electronic device 100 may provide visual output related to touch operations via the display screen 194. In other embodiments, the touch sensor 180K may be disposed on a surface of the electronic device 100, different from the position of the display screen 194.

The angle sensor 180M may take the angle information and convert it to a usable electrical signal output. In some embodiments, the angle sensor 180M may be disposed in the display screen 194 for detecting a bending angle of the display screen 194. The processor 110 may determine the physical state (i.e., the unfolded state, the folded state, or the unfolded state) of the electronic device 100 according to the bending angle of the display screen 194 detected by the angle sensor 180M.

The keys 190 include a power-on key, a volume key, and the like. The keys 190 may be mechanical keys. Or may be touch keys. The electronic apparatus 100 may receive a key input, and generate a key signal input related to user setting and function control of the electronic apparatus 100.

The motor 191 may generate a vibration cue. The motor 191 may be used for incoming call vibration cues, as well as for touch vibration feedback. For example, touch operations applied to different applications (e.g., photographing, audio playing, etc.) may correspond to different vibration feedback effects. The motor 191 may also respond to different vibration feedback effects for touch operations applied to different areas of the display screen 194. Different application scenes (such as time reminding, receiving information, alarm clock, game and the like) can also correspond to different vibration feedback effects. The touch vibration feedback effect may also support customization.

Indicator 192 may be an indicator light that may be used to indicate a state of charge, a change in charge, or a message, missed call, notification, etc.

The SIM card interface 195 is used to connect a SIM card. The SIM card can be brought into and out of contact with the electronic apparatus 100 by being inserted into the SIM card interface 195 or being pulled out of the SIM card interface 195. The electronic device 100 may support 1 or N SIM card interfaces, N being a positive integer greater than 1. The SIM card interface 195 may support a Nano SIM card, a Micro SIM card, a SIM card, etc. The same SIM card interface 195 can be inserted with multiple cards at the same time. The types of the plurality of cards can be the same or different. The SIM card interface 195 may also be compatible with different types of SIM cards. The SIM card interface 195 may also be compatible with external memory cards. The electronic device 100 interacts with the network through the SIM card to implement functions such as communication and data communication. In some embodiments, the electronic device 100 employs esims, namely: an embedded SIM card. The eSIM card can be embedded in the electronic device 100 and cannot be separated from the electronic device 100.

In this embodiment, when the bending angle of the first display screen detected by the angle sensor 180M is within the preset range, the processor 110 may determine that the electronic device 100 is in the bending state. When the electronic device 100 is in the bent state, if the pressure sensor 180A and/or the touch sensor 180K detects a touch operation applied to the first display screen, a corresponding hardware interrupt may be reported to the processor 110. In response to the hardware interrupt, the processor 110 controls the second display screen to display a preset interface.

Wherein the preset interval may be (0 °,180 °). Illustratively, the preset section may be (0 °,90 °), (0 °,60 °), (0 °,45 °), (0 °,30 °), (0 °,15 °), (15 °,30 °), (15 °,45 °), (15 °,60 °), (15 °,90 °), or the like.

The preset interface may include at least one electronic card. For example, the electronic card may be preset information such as a two-dimensional code such as a payment code, a bus code, a personal business card, a bar code such as a payment code, an order code, an express bill code, a personal certificate such as an identification card and a social security card, a traffic ticket such as an airline ticket and a train ticket, a movie ticket, a scenic spot ticket, a bank card, a membership card, or a piece of recorded information in a memo. The content displayed on the preset interface may also be an icon of at least one application program, and the specific content displayed on the preset interface is not limited in the embodiment of the present application.

The first display screen may include a first display area and a second display area, and examples of the first display area and the second display area may be specifically referred to as a first display area 201 and a second display area 202 shown in fig. 3 to 5 below. The bending angle of the display screen 194 and the bending angle of the first display screen may be specifically an angle between a plane where the first display area is located and a plane where the second display area is located. The touch operation is applied to a first touch area and a second touch area of the first display screen, the first touch area is located in the first display area, and the second touch area is located in the second display area.

In some embodiments, the application processor may be dormant, and optionally, some sensors may be dormant, before the pressure sensor 180A and/or the touch sensor 180K detect the touch operation on the first display screen. The application processor is only woken up if a preset condition is met. The application processor determines whether the electronic device 100 is in a bent state according to the angle detected by the angle sensor 180M, and determines whether the touch operation applied to the first display screen is received according to the detection signal of the pressure sensor 180A and/or the touch sensor 180K. Thereby avoiding unnecessary power consumption overhead and improving the endurance of the electronic device 100. The preset conditions are, for example, but not limited to: the bending angle of the display screen 194 detected by the angle sensor 180M changes, the gyro sensor 180B and/or the acceleration sensor 180E detects a floating operation or a lifting operation, and the pressure sensor 180A and/or the touch sensor 180K detects a touch operation or the like.

In some embodiments, the preset interface is an interface that is displayed only when the biometric information of the user is verified. The biometric information may be, but is not limited to, face information, fingerprint information, voiceprint information, iris information, pulse information, heart rate information, gait information, and the like. For example, when the pressure sensor 180A and/or the touch sensor 180K detect the touch operation acting on the first display screen, a corresponding hardware interrupt may be reported to the processor 110. In response to the hardware interrupt, the processor 110 may instruct the camera 193 to acquire face information of the user and verify the face information. The processor 110 controls the second display screen to display a preset interface only when the face information passes the verification.

In a specific implementation, the gyro sensor 180B and/or the acceleration sensor 180E provided in the display screen 194 may be used to detect the bending angle of the display screen 194, without being limited to the above-mentioned examples. For example, the gyro sensor 180B may detect the magnitude of the angular velocity of the display screen 194 in various directions (typically three axes). The acceleration sensor 180E may detect the magnitude of acceleration of the display screen 194 in various directions (typically three axes). The processor 110 may determine the bending angle of the display screen 194 according to the angular velocity information detected by the gyro sensor 180B and/or the acceleration information detected by the acceleration sensor 180E, thereby determining the physical state of the electronic device 100. The embodiment of the present application does not limit the specific type of the sensor for detecting the physical state. Similarly, the embodiment of the present application does not limit the specific type of the sensor for detecting the touch operation acting on the first display screen.

Next, an example will be described in which the angle sensor 180M is used to detect the bending angle of the display screen 194, and the pressure sensor 180A is used to detect the touch operation applied to the first display screen.

The software system of the electronic device 100 may employ a hierarchical architecture, an event-driven architecture, a micro-core architecture, a micro-service architecture, or a cloud architecture. The embodiment of the present application takes an Android system with a layered architecture as an example, and exemplarily illustrates a software structure of the electronic device 100.

Fig. 2 is a block diagram of a software configuration of the electronic apparatus 100 according to the embodiment of the present invention.

The layered architecture divides the software into several layers, each layer having a clear role and division of labor. The layers communicate with each other through a software interface. In some embodiments, the Android system is divided into four layers, an application layer, an application framework layer, an Android runtime (Android runtime) and system library, and a kernel layer from top to bottom.

The application layer may include a series of application packages.

As shown in fig. 2, the application package may include a payment application, a banking application, a card package application, a ticketing application, a camera application, a mapping application, and the like. Such as Huan intelligent assistant, huan wallet, etc.

The application framework layer provides an Application Programming Interface (API) and a programming framework for the application program of the application layer. The application framework layer includes a number of predefined functions.

As shown in FIG. 2, the application framework layers may include a window manager, content provider, view system, phone manager, resource manager, notification manager, and the like.

The window manager is used for managing window programs. The window manager can obtain the size of the display screen, judge whether a status bar exists, lock the screen, intercept the screen and the like.

The content provider is used to store and retrieve data and make it accessible to applications. Such data may include video, images, audio, calls made and received, browsing history and bookmarks, phone books, etc.

The view system includes visual controls such as controls to display text, controls to display pictures, and the like. The view system may be used to build applications. The display interface may be composed of one or more views. For example, the display interface including the short message notification icon may include a view for displaying text and a view for displaying pictures. For another example, the preset interface including the payment code may include a view displaying text and a view displaying a two-dimensional code picture.

The phone manager is used to provide communication functions of the electronic device 100. Such as management of call status (including on, off, etc.).

The resource manager provides various resources for the application, such as localized strings, icons, pictures, layout files, video files, and the like.

The notification manager enables the application to display notification information in the status bar, can be used to convey notification-type messages, can disappear automatically after a short dwell, and does not require user interaction. Such as a notification manager used to inform download completion, message alerts, etc. The notification manager may also be a notification that appears in the form of a chart or scroll bar text at the top status bar of the system, such as a notification of a background running application, or a notification that appears on the screen in the form of a dialog window. For example, prompting text information in the status bar, sounding a prompt tone, vibrating the electronic device, flashing an indicator light, etc.

The Android Runtime comprises a core library and a virtual machine. The Android runtime is responsible for scheduling and managing an Android system.

The core library comprises two parts: one part is a function which needs to be called by java language, and the other part is a core library of android.

The application layer and the application framework layer run in a virtual machine. And executing java files of the application program layer and the application program framework layer into a binary file by the virtual machine. The virtual machine is used for performing the functions of object life cycle management, stack management, thread management, safety and exception management, garbage collection and the like.

The system library may include a plurality of functional modules. For example: surface managers (surface managers), media Libraries (Media Libraries), three-dimensional graphics processing Libraries (e.g., openGL ES), 2D graphics engines (e.g., SGL), and the like.

The surface manager is used to manage the display subsystem and provide fusion of 2D and 3D layers for multiple applications.

The media library supports a variety of commonly used audio, video format playback and recording, and still image files, among others. The media library may support a variety of audio-video encoding formats, such as MPEG4, h.264, MP3, AAC, AMR, JPG, PNG, and the like.

The three-dimensional graphic processing library is used for realizing three-dimensional graphic drawing, image rendering, synthesis, layer processing and the like.

The 2D graphics engine is a drawing engine for 2D drawing.

The kernel layer is a layer between hardware and software. The inner core layer at least comprises a display driver, a camera driver, an audio driver and a sensor driver. Among them, the sensor drive may be used to drive a plurality of sensors in the control hardware, such as the pressure sensor 180A, the gyro sensor 180B, the acceleration sensor 180E, the touch sensor 180K, the angle sensor 180M, and the like shown in fig. 1.

The following describes an exemplary workflow of software and hardware of the electronic device 100 in conjunction with a scenario of triggering display of a preset interface.

When the bending angle of the first display screen detected by the angle sensor 180M is within the preset interval, the processor 110 may determine that the electronic device 100 is in the bending state according to the angle detected by the angle sensor 180M. When the electronic device 100 is in the bent state, if the pressure sensor 180A detects the touch operation acting on the first display screen, the corresponding hardware interrupt may be reported to the kernel layer. The kernel layer may process the user operation corresponding to the hardware interrupt into an original input event (including information such as a timestamp of the touch operation, and the number, position, area, and shape of touch areas of the first display screen acted by the touch operation). The raw input events are stored at the kernel layer. And the application program framework layer acquires an original input event from the kernel layer and determines a corresponding preset interface according to the input event. For example, the preset interface corresponding to the input event may include a payment code of the payment application. Therefore, the payment application can call the interface of the application framework layer to start the payment application, then the display driver is started by calling the kernel layer, and the preset interface comprising the payment code of the payment application is displayed through the second display screen.

The following mainly describes the physical states of exemplary electronic devices provided in the embodiments of the present application.

Referring to fig. 3, fig. 3 is a schematic view illustrating an unfolded state of an electronic device according to an embodiment of the present disclosure. Fig. 3 (a) shows the first display 200 of the electronic device 100 in the unfolded state. Fig. 3 (B) shows the second display 300 of the electronic apparatus 100 in the unfolded state.

As shown in fig. 3 (a), the first display screen 200 of the electronic device 100 may include three regions, i.e., a first display region 201, a second display region 202, and a third region 203. Wherein the third region 203 is bendable. The two ends of the bending portion of the electronic device 100 are respectively connected to the first display area 201 and the second display area 202. When the included angle α between the two ends of the bending portion is equal to 180 degrees, the electronic device 100 may be in the unfolded state.

After the electronic device 100 is bent, a plane where the first display area 201 is located and a plane where the second display area 202 is located intersect, and an intersection line may be referred to as a central axis. The included angle between the two ends of the bending part is also as follows: the angle between the plane of the first display area 201 and the plane of the second display area 202. When the angle α between the plane of the first display area 201 and the plane of the second display area 202 is equal to 180 degrees, the electronic device 100 may be in the unfolded state. At this time, the first display area 201 and the second display area 202 are in the same plane, that is, the plane of the first display screen 200 shown in fig. 3 (a).

In some embodiments, the electronic device 100 shown in fig. 3 (a) may be flipped 180 degrees around the central axis to obtain the electronic device 100 shown in fig. 3 (B). That is, when the electronic device is in the unfolded state, the light emitting surface of the first display 200 and the light emitting surface of the second display 300 are opposite to each other as shown in fig. 3 (a).

As shown in fig. 3 (B), the second display screen 300 of the electronic device 100 may include three regions, i.e., a fourth region 301, a fifth region 302, and a sixth region 303. Wherein the fifth region 302 is bendable. The two ends of the bending portion of the electronic device 100 are respectively connected with the fourth region 301 and the sixth region 303.

As shown in fig. 3 (B), the electronic apparatus 100 may include at least one camera. Electronic device 100 may include a camera 3031 (including camera 3031A and camera 3031B) disposed in an upper portion of sixth region 303, and a camera 3032 (including camera 3032A and camera 3032B) disposed in a lower portion of sixth region 303. Alternatively, the electronic device 100 may acquire face information of the user through the camera, and perform face verification according to the acquired face information.

Without being limited to the above-listed cameras, in a specific implementation, the electronic device 100 may also include only the camera 3031 disposed at the upper portion of the sixth region 303. Alternatively, the electronic apparatus 100 may include only the camera 3032 provided in the lower portion of the sixth region 303. Alternatively, the electronic apparatus 100 may include a camera disposed in the fourth area 301 and/or the fifth area 302. Alternatively, the electronic device 100 may also include a camera disposed on the first display 200, which is not limited in this embodiment.

In some embodiments, the electronic device 100 in the unfolded state shown in fig. 3 may be partially folded (e.g., the angle between two ends of the bending portion may be changed from α to β) to obtain the electronic device 100 in the bent state, such as the electronic device 100 shown in fig. 4.

Referring to fig. 4, fig. 4 is a schematic view illustrating a bending state of an electronic device according to an embodiment of the present disclosure. Fig. 4 (a) shows the first display 200 of the electronic device 100 in a bent state. Fig. 4 (B) shows the second display 300 of the electronic apparatus 100 in a bent state.

As shown in fig. 4, when the included angle β between the two ends of the bending portion is greater than 0 degree and less than 180 degrees, the electronic device 100 may be in a bending state. Illustratively, the range of β is specifically (0 °,90 °), (0 °,60 °), (0 °,45 °), (0 °,30 °), (0 °,15 °), (15 °,30 °), (15 °,45 °), (15 °,60 °), or (15 °,90 °), and the like. The electronic apparatus 100 shown in fig. 4 (B) may be the electronic apparatus 100 shown in fig. 4 (a) turned 180 degrees around the central axis.

In some embodiments, the electronic device 100 in the unfolded state shown in fig. 3 may be folded (for example, the angle between two ends of the bending portion may be changed from α to γ) to obtain the electronic device 100 in the folded state, and the electronic device 100 in the bent state shown in fig. 4 may be folded (for example, the angle between two ends of the bending portion may be changed from β to γ) to obtain the electronic device 100 in the folded state, for example, the electronic device 100 shown in fig. 5.

Referring to fig. 5, fig. 5 is a schematic view illustrating a folded state of an electronic device according to an embodiment of the present application. Wherein (a) of fig. 5 shows the fifth region 302 and the sixth region 303 of the electronic apparatus 100 in the folded state. Fig. 5 (B) shows the fourth area 301 and the fifth area 302 of the electronic apparatus 100 in the folded state.

As shown in fig. 5, when the included angle γ between the two ends of the bending portion is 0 degree, the electronic device 100 may be in the folded state. The electronic apparatus 100 shown in (B) of fig. 5 may be obtained by turning the electronic apparatus 100 shown in (a) of fig. 5 by 90 degrees around the central axis.

In some embodiments, the first display screen 200 and the second display screen 300 may be different display areas of the same flexible folded screen. Optionally, the first display area 201, the second display area 202, the third area 203, the fourth area 301, the fifth area 302, and the sixth area 303 may be different areas on the flexible folding screen, and are all used to display a Graphical User Interface (GUI), which is hereinafter referred to as a user interface.

In some embodiments, the first display screen 200 may be one flexible folding screen of the electronic device 100 and the second display screen 300 may be another flexible folding screen of the electronic device 100. Optionally, the first display area 201, the second display area 202, and the third display area 203 may be different areas on the above-mentioned one flexible folding screen, and all are used for displaying a user interface. The fourth area 301, the fifth area 302 and the sixth area 303 may be different areas on the other flexible folding screen, and are all used for displaying a user interface.

In some embodiments, the first display screen 200 and the second display screen 300 may be formed by splicing a plurality of screens. For example, the first display screen 200 may be formed by splicing two rigid screens and one flexible folding screen. The first display area 201 and the second display area 202 may be display areas on the two rigid screens, respectively, and the third display area 203 may be a display area on the one flexible folding screen. The second display 300 is similar to the first display 200 and will not be described again.

In some embodiments, the first display screen 200 may be formed by splicing two rigid screens and a chain connecting the two rigid screens. The first display area 201 and the second display area 202 are display areas on the two rigid panels, respectively, and the third area 203 is a component such as the chain connecting the two rigid panels, and is not a display area. The second display 300 is similar to the first display 200 and will not be described in detail.

In some embodiments, the second display screen 300 is a rigid screen. The sixth area 303 is a display area on the rigid screen, and the fourth area 301 and the fifth area 302 are not display areas on the rigid screen. The first display screen 200 is similar to the second display screen 300 and will not be described in detail.

Next, the first display 200 is a flexible foldable screen, and the second display 300 is a rigid screen. The first display screen 200 displays a user interface through a first display area 201, a second display area 202, and a third area 203. The second display 300 displays the user interface through a sixth area 303, and the fourth area 301 and the fifth area 302 are not display areas.

The following describes an application scenario and a human-computer interaction diagram in the scenario related to the embodiment of the present application.

When the electronic device 100 is in the bent state, if the touch operation applied to the first display screen is detected, the electronic device 100 may display a preset interface on the second display screen. The bent state may be a physical state obtained by the electronic device 100 in the unfolded state receiving the folding operation, and specific examples are shown in fig. 6 to 7. The bent state may be a physical state obtained by the electronic device 100 in the folded state receiving the unfolding operation, and specific examples are shown in fig. 8 to 9. The bending state may also be a physical state in which the electronic device 100 is originally located, which is not limited in this embodiment of the application. The detection of the bending state can be specifically referred to the description in fig. 1.

Referring to fig. 6, fig. 6 is a diagram illustrating a comparison between before and after a preset interface is displayed on the electronic device 100. Fig. 6 (a) shows the electronic apparatus 100 in the unfolded state before the preset interface is displayed, and fig. 6 (B) shows the electronic apparatus 100 in the folded state after the preset interface is displayed.

As shown in fig. 6 (a), the electronic apparatus 100 displays a user interface 610 on the first display screen 200, and a user can view a video in a video application through the user interface 610. At this time, the electronic apparatus 100 may be in an unfolded state, specifically, refer to a side view of the electronic apparatus 100 shown in (a) of fig. 7.

The user can fold the electronic device 100 in the unfolded state shown in fig. 6 (a) and fig. 7 (a) (i.e., the included angle between the two ends of the bent portion can be changed from α to β) to obtain the electronic device 100 in the bent state. Moreover, the user can clamp a finger (e.g., thumb) between the first display area 201 and the second display area 202, i.e., perform the above-mentioned touch operation on the first display screen. In response to the user operation, the electronic apparatus 100 may display a user interface 620 illustrated in (B) of fig. 6.

As shown in fig. 6 (B), the electronic apparatus 100 may display a user interface 620 on the sixth region 303 of the second display screen 300. At this time, the electronic apparatus 100 is in a bent state, and specifically, see a side view of the electronic apparatus 100 shown in fig. 7 (B). The user interface 620 may include an electronic card: the payment code 621 of the first payment application. The user may perform a payment operation through the payment code 621 of the first payment application.

In some embodiments, if the user can cancel maintaining the bent state and/or cancel the touch operation applied to the first display screen after the payment is completed, the electronic device 100 can cancel displaying the user interface 620. For example, after the user completes payment, a finger sandwiched between the first display area 201 and the second display area 202 is pulled out, and the electronic apparatus is unfolded to an unfolded state. In response to the user operation, the electronic device 100 may redisplay the user interface 610 or other user interface of the video application described above on the first display screen 200. The user can quickly and conveniently return to the user interface 610 before payment to continue watching the video, and the user experience is better.

Referring to fig. 8, fig. 8 is a diagram illustrating a comparison between before and after a preset interface is displayed on the electronic device 100. In which fig. 8 (a) shows the electronic apparatus 100 in a folded state before displaying the preset interface, and fig. 8 (B) shows the electronic apparatus 100 in a folded state after displaying the preset interface.

As shown in fig. 8 (a), the electronic device 100 may display the user interface 800 on the sixth area 303 in the lock screen state. At this time, the electronic apparatus 100 may be in a folded state, specifically, see a side view of the electronic apparatus 100 shown in fig. 9 (a).

The user can partially unfold the electronic apparatus 100 in the folded state shown in fig. 8 a and 9 a (i.e., the angle between the two ends of the folded portion can be changed from γ to β) to obtain the electronic apparatus 100 in the folded state. Moreover, the user can clamp a finger (e.g., thumb) between the first display area 201 and the second display area 202, i.e., perform the above-mentioned touch operation on the first display screen. In response to the user operation, the electronic apparatus 100 may display the user interface 620 illustrated in (B) of fig. 8. At this time, the physical state of the electronic apparatus 100 is as shown in fig. 9 (B). Fig. 8 (B) and 9 (B) correspond to fig. 6 (B) and 7 (B) described above, and are not described again.

As shown in fig. 7 (B) and 9 (B), when a user's finger (e.g., thumb) is sandwiched between the first display area 201 and the second display area 202, there are two areas where the user's finger is in contact with the first display screen 200: a first touch area and a second touch area. The first touch area is an area where the finger pad of the user's finger contacts the first display area 201, and the second touch area is an area where the finger pad of the user's finger contacts the second display area 202. The schematic diagrams of the first touch area and the second touch area in the first display screen 200 are specifically shown in fig. 10A to 10D.

As shown in fig. 10A, fig. 10A illustrates a schematic view of a first display screen 200. Capacitive pressure sensors and/or touch sensors may be disposed in the first display screen 200, and electrodes may be disposed in any one of the cell areas on the first display screen 200. When the electronic device 100 detects a touch operation applied to the first display screen 200, the capacitance between the electrodes of at least one cell area included in the touch area of the touch operation changes. That is, any one of the small cell areas on the first display screen 200 may correspond to one capacitance variation value.

Fig. 10A illustrates a plane where the first display 200 is located as a two-dimensional plane. In fig. 10A, the small grid area at the lower left corner of the first display screen 200 is the origin of coordinates (0, 0), the axis of the central axis is the y-axis, and the axis perpendicular to the axis of the central axis is the x-axis. Any one of the small lattice regions on the first display screen 200 may correspond to one coordinate point in the two-dimensional coordinate system. Next, on the basis of fig. 10A, the first touch area and the second touch area are described with reference to fig. 10B to 10D.

As shown in fig. 10B, fig. 10B exemplarily shows a diagram of a capacitance change value of the first display screen 200. Any one of the coordinate points in the two-dimensional coordinate system shown in fig. 10B may correspond to one of the small lattice regions, and the small lattice region may correspond to one of the capacitance change values. For example, the capacitance change value of the cell region corresponding to the origin of coordinates (0, 0) is-13. Point A (x) ₁ And 0) the capacitance change value of the corresponding cell area is-1. Point B (x) ₂ And 0) the capacitance change value of the corresponding cell area is-5. C point (x) ₃ And 0) the capacitance change value of the corresponding cell area is 7.D point (0, y) ₁ ) The capacitance change value of the corresponding cell area is 4.

In some embodiments, the coordinate value of any one coordinate point in the two-dimensional coordinate system shown in fig. 10B in the x-axis direction is greater than or equal to 0 and less than or equal to x ₃ The coordinate value in the y-axis direction is greater than or equal to 0 and less than or equal to y ₁ . Optionally, the coordinate value of the coordinate point in the x-axis direction is greater than or equal to 0 and less than or equal to x ₁ The cell area corresponding to the coordinate point may be within the second display area 202. The coordinate value of the coordinate point in the x-axis direction is larger than x ₁ And is less than or equal to x ₂ Then, the cell region corresponding to the coordinate point may be within the third region 203. The coordinate value of the coordinate point in the x-axis direction is larger than x ₂ And is less than or equal to x ₃ Then, the cell area corresponding to the coordinate point may be within the first display area 201.

As shown in fig. 10B, the electronic device 100 may obtain information of the number, position, area, shape, and the like of the touch areas of the touch operation according to the capacitance variation value of the first display screen 200. For example, as can be seen from fig. 10B: the absolute value of the capacitance change value of the cell area included in the first touch area and the second touch area is far larger than the absolute value of the capacitance change value of most other cell areas. Therefore, the electronic device 100 can obtain the first touch area and the second touch area circled in fig. 10B. The first touch area is located in the first display area 201, and the second touch area is located in the second display area 202. The area of the first touch area is larger than that of the second touch area. The first touch area is oval in shape, and the second touch area is circular in shape. The projection of the first touch area on the central axis is partially overlapped with the projection of the second touch area on the central axis, as shown in fig. 10C. Alternatively, the electronic device 100 may identify a first touch region having an elliptical shape and a large area as a region touched by the finger pad of the user, and may also identify a second touch region having a circular shape or a small area as a region touched by the finger pad of the user.

As shown in fig. 10B, the shape of the first touch area is an ellipse, and the major axis of the ellipse is more biased to the x-axis, so that the direction corresponding to the first touch area is the x-axis direction. In a specific implementation, the major axis of the ellipse may also be biased toward the y-axis, and then the direction corresponding to the first touch area may be the y-axis direction, which may be specifically referred to as the example of fig. 10D. It should be noted that fig. 10D only shows a schematic diagram of capacitance change values of the first touch area and the surrounding cell areas, and the capacitance change values of the cell areas not shown may be the same as those in fig. 10B.

It is understood that the axis of the deviation of the long axis may be obtained according to the magnitude relationship between the angle between the long axis and the x axis (referred to as the first angle for short) and the angle between the long axis and the y axis (referred to as the second angle for short). When the first angle is larger than the second angle, the long axis is more deviated to the y axis; the major axis is more biased toward the x-axis when the first angle is less than the second angle. When the first angle and the second angle are equal, the long axis may be in either the x-axis direction or the y-axis direction.

In some embodiments, if the shape of the first touch area and the second touch area is a predetermined shape having a long axis, such as a circle, an ellipse, or a circle, the predetermined interface displayed by the electronic device 100 may be determined according to a direction corresponding to the first touch area or a direction corresponding to the second touch area. The direction corresponding to the first touch area is the direction in which the long axis of the preset shape of the first touch area is deviated, and the direction corresponding to the second touch area is the direction in which the long axis of the preset shape of the second touch area is deviated. For example, when the first touch area is the first touch area shown in fig. 10B, and the direction corresponding to the first touch area is the x-axis direction shown in fig. 10B, the preset interface displayed by the electronic device 100 may be the user interface 620 shown in fig. 6 (B). When the first touch area is the first touch area shown in fig. 10D, and the direction corresponding to the first touch area is the y-axis direction shown in fig. 10D, the preset interface displayed by the electronic device 100 may be the user interface 1100 shown in fig. 11. The user interface 1100 may display an electronic card of the moving ticket, and the user may obtain information of the moving ticket through the user interface 1100.

In some embodiments, the preset interface displayed by the electronic device 100 may be determined according to the position of the first touch area in the first display area 201 and/or the position of the second touch area in the second display area 202, for example, see fig. 12-13.

As shown in fig. 12, fig. 12 exemplarily shows a schematic view of a first display region 201. The first display region 201 may include a region one 2011, a region two 2012, and a region three 2013. When the first touch area is located in a different area of the first display area 201, the preset interface displayed by the electronic device 100 may be different. For example, when the first touch area is located in the first area 2011, the predetermined interface displayed by the electronic device 100 may be the user interface 620 shown in fig. 6 (B). When the first touch area is located in the second area 2012, the preset interface displayed by the electronic device 100 may be the user interface 1100 shown in fig. 11. When the first touch area is located in the third area 2013, the preset interface displayed by the electronic device 100 may include an electronic card of the riding code.

The number of the areas included in the first display area 201 is not limited to the areas included in the first display area 201 in the above examples, and in a specific implementation, the number of the areas included in the first display area 201 may be greater or less, and the embodiment of the present application does not limit this.

Next, description will be given taking an example in which the first display region 201 includes three regions shown in fig. 12.

In some embodiments, when the electronic device 100 displays the preset interface, the position of the first touch area in the first display area 201 may be changed. Accordingly, the preset interface displayed by the electronic apparatus 100 may also be changed. For example, as shown in fig. 13, the user's finger may slide from the area one 2011 to the area two 2012, and in response to the sliding operation, the electronic device 100 may switch the displayed preset interface from the user interface 620 shown in (B) of fig. 6 to the user interface 1100 shown in fig. 11.

In some embodiments, the electronic device 100 may display a plurality of tags on the display screen for ease of use by the user. Different labels can be used for identifying different preset interfaces, and a user can confirm the corresponding preset interface according to the labels and select the displayed preset interface according to the self requirement, and a specific example can be seen in fig. 14.

As shown in fig. 14, fig. 14 is a schematic diagram illustrating an exemplary preset interface. The user interface 140 may include a payment code 141, a payment code label 142, a traffic ticket label 143, a personalized credentials label 144 for the first payment application. The payment code label 142 may be used to identify a preset interface, such as the user interface 140, displayed when the first touch area is located in the first area 2011. The ticket label 213 may be used to identify a preset interface displayed when the first touch area is located in the second area 2012, such as the user interface 1100 shown in fig. 11. The personalized document tag 144 can be used to identify a preset interface displayed when the first touch area is located in area three 2013, such as a preset interface of an electronic card displaying an identification card.

Not limited to the case illustrated in fig. 14, in a specific implementation, a label identifying the preset interface may also be displayed on the first display area 201, which is not limited in this embodiment of the application.

In the above embodiment, the preset interface includes only one electronic card. In a specific implementation, the preset interface may also include a plurality of electronic cards, and the electronic device may display the plurality of electronic cards on the preset interface according to a preset display mode. For example, the entire content of one of the electronic cards (which may be referred to as a preferred card subsequently) is displayed on the preset interface, and the electronic cards except the preferred card display part of the content, for a specific example, refer to the user interfaces shown in fig. 15 and 17. Alternatively, the entire contents of a plurality of electronic cards located at different positions on the preset interface are displayed on the preset interface, and specific examples can refer to the user interfaces shown in fig. 19 to 20.

Referring to fig. 15, fig. 15 is a diagram illustrating a comparison of the user's finger before and after sliding. A schematic diagram of the user operation of the sliding finger is shown in fig. 16. In which fig. 15 (a) shows the preset interface before the user slides the finger, and fig. 15 (B) shows the preset interface after the user slides the finger.

As shown in fig. 15 (a), the user interface 150 displayed on the sixth area 303 by the electronic apparatus 100 includes four electronic cards: membership card 151, entrance guard card 152, transportation card 153 and bank card 154. The user interface 150 displays the entire contents of the membership card 151 and displays some of the contents of the access card 152, the transportation card 153, and the bank card 154. That is, the preferred card in the user interface 150 shown in fig. 15 (a) is the membership card 151.

In some embodiments, when the electronic device 100 displays the user interface 150 illustrated in fig. 15 (a), the user's finger may slide down once within the first display area 201 (as particularly illustrated in fig. 16). In response to the sliding operation, the electronic device 100 may switch the preferred card displayed on the user interface 150 from the membership card 151 to the access card 152, i.e., display the user interface 150 shown in (B) of fig. 15.

Alternatively, in response to the sliding operation, the electronic apparatus 100 may also switch the positions of the four electronic cards displayed by the user interface 150. The positions of the four electronic cards in the fourth interface 150 shown in fig. 15 (a) are, from bottom to top: membership card 151, entrance guard card 152, transportation card 153 and bank card 154. After switching, the positions of the four electronic cards in the fourth interface 150 shown in fig. 15 (B) are, from bottom to top: entrance guard card 152, transportation card 153, bank card 154, membership card 151.

In some embodiments, when the sliding direction of the user's finger is different, the preferred card switched by the electronic device 100 may also be different. For example, when the sliding direction of the user's finger is upward, the electronic device 100 may switch the preferred card displayed by the user interface 150 from the membership card 151 to the bank card 154, as shown in fig. 17-18.

Referring to fig. 17, fig. 17 is a diagram illustrating another comparison of the user's finger before and after sliding. A schematic diagram of the user operation of the sliding finger is shown in fig. 18. In which fig. 17 (a) shows the preset interface before the user slides the finger, and fig. 17 (B) shows the preset interface after the user slides the finger. Fig. 17 (a) corresponds to fig. 15 (a), and the description thereof is omitted.

As shown in fig. 17, when the electronic device 100 displays the user interface 150 shown in (a) of fig. 17, the user's finger may slide once upward within the first display area 201 (as particularly shown in fig. 18). In response to the sliding operation, the electronic device 100 may switch the preferred card displayed on the user interface 150 from the membership card 151 to the bank card 154, i.e., display the user interface 150 shown in (B) of fig. 17.

In some embodiments, when the sliding direction of the finger of the user is different, the manner of switching the positions of the plurality of electronic cards displayed on the preset interface by the electronic device 100 may also be different. For example, the direction of the user's finger sliding is downward in fig. 15-16 and upward in fig. 17-18. The positions of the four electronic cards in the user interface 150 shown in fig. 15 (B) and the positions of the four electronic cards in the user interface 150 shown in fig. 17 (B) are different. In the fourth interface 150 shown in fig. 17 (B), the positions of the four electronic cards are, from bottom to top: bank card 154, membership card 151, entrance guard card 152, transportation card 153.

Referring to fig. 19, fig. 19 is a diagram illustrating a comparison before and after a user clicks on a screen. In which fig. 19 (a) shows the preset interface before the user clicks the screen, and fig. 19 (B) shows the preset interface after the user clicks the screen.

As shown in fig. 19 (a), the user interface 190 displayed on the sixth area 303 by the electronic apparatus 100 includes two electronic cards: access cards 152 and transit cards 153. The user interface 190 displays the entire contents of the access card 152 and the transportation card 153, and the access card 152 is located on the right side of the transportation card 153.

In some embodiments, when the electronic device 100 displays the user interface 190 illustrated in (a) of fig. 19, the user finger may click once on the first display region 201. In response to the click operation, the electronic device 100 may switch the positions of the entrance guard card 152 and the transportation card 153 displayed on the user interface 190, that is, display the user interface 190 shown in (B) of fig. 19. In the user interface 190 shown in fig. 19 (B), the access card 152 is located on the left side of the transportation card 153.

Referring to fig. 20, fig. 20 is a diagram illustrating a comparison of the user's finger before and after sliding. In which fig. 20 (a) shows the preset interface before the user slides the finger, and fig. 20 (B) shows the preset interface after the user slides the finger.

As shown in fig. 20 (a), the user interface 2000 displayed on the sixth area 303 by the electronic apparatus 100 includes two electronic cards: a payment code 2001 of a first payment application, a payment code 2002 of a second payment application. Then, the entire contents of the payment code 2001 of the first payment application and the payment code 2002 of the second payment application are displayed on the user interface 2000, and the payment code 2001 of the first payment application is positioned above the payment code 2002 of the second payment application.

In some embodiments, when the electronic device 100 displays the user interface 2000 illustrated in (a) of fig. 20, the user's finger may slide once on the first display area 201. In response to the sliding operation, the electronic apparatus 100 may switch the positions of the payment code 2001 of the first payment application and the payment code 2002 of the second payment application displayed on the user interface 2000, that is, display the user interface 2000 illustrated in (B) of fig. 20. In the user interface 2000 shown in fig. 20 (B), the payment code 2001 of the first payment application is located on the lower side of the payment code 2002 of the second payment application.

Not limited to the above-listed preset display modes, in a specific implementation, the preferred card may also include a plurality of electronic cards. The outline of the access card 152 and the outline of the traffic card 153 in the user interface 190 may also partially overlap without affecting the card content display. The embodiments of the present application do not limit this.

In a specific implementation, the operation of clicking the screen in fig. 19 may also be a user operation of clicking the access card 152, the traffic card 153, or any area displayed on the second display 300, which is not limited to the above-mentioned user operation of switching the display mode of the preset interface.

In this embodiment of the application, an area of the second display screen 300, where the electronic device 100 displays a preset interface, may be preset by a system, may also be set in a user-defined manner in response to a user operation, and may also be confirmed according to a preset rule, which is not limited in this embodiment of the application.

An example of the electronic device 100 confirming according to the preset rule is as follows:

illustratively, the electronic apparatus 100 first confirms the first touch region having the shape of an ellipse and a large area, and recognizes it as a region touched by the finger abdomen of the user. And then, confirming the area of the first display screen 200 where the first touch area is located, and finally, confirming that the area of the second display screen 200, which is opposite to the area of the first display screen 200, is used for displaying a preset interface. For example, in fig. 10A to 10D, the first touch area is located in the first display area 201, and the fourth area 301 opposite to the first display area 201 is used for displaying a preset interface.

Illustratively, the electronic device 100 first identifies the second touch area, which is circular in shape and/or small in area, as the area touched by the back of the user's finger. And then, confirming the area of the first display screen 200 where the second touch area is located, and finally, confirming that the area of the second display screen 200, which is opposite to the area of the first display screen 200, is used for displaying a preset interface. For example, in fig. 10A to 10D, the second touch area is located in the second display area 202, and a six-area 303 opposite to the second display area 202 is used for displaying a preset interface.

In the embodiment of the application, the electronic cards included in the preset interface can be preset by a system, can also be set in a user-defined manner in response to user operation, and can also be confirmed according to preset rules. Examples of user-customized settings are shown in fig. 21-25, below. An example of the electronic device 100 confirming according to the preset rule is as follows:

illustratively, the preset rule may be: the electronic cards of which the use times of the user in the preset time are larger than the preset threshold value are electronic cards included in the preset interface.

Illustratively, the preset rule may be: electronic cards such as membership cards and bank cards with preferential activities are electronic cards included in a preset interface.

Illustratively, the preset rule may be: the electronic card matched with the scene information such as the position and the time of the electronic device 100, the application program used by the user before the preset interface is displayed, and the like is the electronic card included in the preset interface. For example, assuming that the user is at an airport and the interval between the current time and the departure time in the airline ticket is less than 3 hours, the preset interface displayed at this time may include an electronic card of the airline ticket, an electronic card of an identification card, and the like.

Referring to fig. 21, fig. 21 illustrates a schematic diagram of one embodiment of a user interface. The user interface 2100 may include a first settings interface 2110 and a picture guide 2120. Wherein:

the first setup interface 2110 may include a general control function option 2111, a zone association option 2112, a direction association option 2113, a direction setting option 2114, a switch function option 2115, and a refresh function option 2116. Wherein:

the general control function option 2111 may be used for the user to turn on or off the function of displaying the shortcut interface. The electronic apparatus 100 may detect a user operation (e.g., a click or slide operation) on the overall control function option 2111, and in response to the operation, the electronic apparatus 100 may turn on or off the function of displaying the shortcut interface. When the user opens the function of displaying the shortcut interface, the user interface 2100 may display the above-described area association function option 2112, direction association function option 2113, direction setting option 2114, switch function option 2115, and refresh function option 2116. Otherwise, the first setting interface 2110 may display only the total control function options 2111. After the function of displaying the shortcut interface is turned on, when the electronic device 100 is in the bent state, if the touch operation performed on the first display screen 200 is detected, the electronic device 100 may display a preset interface on the second display screen 300, which is specifically illustrated in fig. 6 to 9, 10A to 10D, and 11 to 20.

The area association function option 2112 may be used for a user to start or close a function of an inner screen area associated shortcut interface, where the inner screen is the first display screen 200, and the inner screen area is the first display area 201 and/or the second display area 202. The electronic device 100 may detect a user operation (e.g., a click or slide operation) on the area association function option 2112, and in response to the operation, the electronic device 100 may turn on or off a function of the inner screen area association shortcut interface. When the user starts the function of the shortcut interface associated with the inner screen area, the electronic device 100 may establish a mapping relationship between the position of the first touch area in the first display area 201 and/or the position of the second touch area in the second display area 202 and a preset interface, and the user interface 2100 may display an area option (e.g., an area option 2117 shown in fig. 23 below). When the user closes the function of the inner screen area association shortcut interface, the user interface 2100 may display the above-described direction association function option 2113 and direction setting option 2114. After the function of the shortcut interface associated with the inner screen area is started, the electronic device 100 may display a corresponding preset interface according to the position of the first touch area in the first display area 201 and/or the position of the second touch area in the second display area 202, which is specifically illustrated in fig. 12 to 13.

Next, when the user starts the function of the shortcut interface associated with the inner screen area, the electronic device 100 establishes a mapping relationship between the position of the first touch area in the first display area 201 and a preset interface.

The direction association function option 2113 may be used for a user to turn on or off a finger direction association shortcut interface function. The electronic device 100 may detect a user operation (e.g., a click or slide operation) on the direction-associated function option 2113, and in response to the operation, the electronic device 100 may turn on or off a function of the finger direction-associated shortcut interface. When the user starts the function of the finger direction-related shortcut interface, the electronic device 100 may establish a mapping relationship between the direction corresponding to the first touch area and/or the direction corresponding to the second touch area and a preset interface, and the user interface 2100 may display the direction setting option 2114. After the function of the finger direction-associated shortcut interface is turned on, the electronic device 100 may display a corresponding preset interface according to a direction corresponding to the first touch area and/or a direction corresponding to the second touch area, which may be specifically referred to as the preset interface displayed by the electronic device 100 may be a description confirmed according to the direction corresponding to the first touch area or the direction corresponding to the second touch area.

Next, when the user starts the function of the finger direction-associated shortcut interface, the electronic device 100 establishes a mapping relationship between the direction corresponding to the first touch area and the preset interface.

Orientation setting options 2114 may include a portrait option 2114A and a landscape option 2114B. The vertical option 2114A may be used for the user to select a preset interface displayed when the direction corresponding to the first touch area is the axial direction of the central axis (i.e., the y-axis direction shown in fig. 10A to 10D). The horizontal option 2114B may be used for a preset interface displayed when the user selects that the direction corresponding to the first touch region is an axial direction of a straight line perpendicular to the central axis (i.e., an x-axis direction shown in fig. 10A to 10D).

The toggle function option 2115 may be used for a user to turn on or off a function of the swipe finger toggle electronic card. The electronic apparatus 100 may detect a user operation (e.g., a click or slide operation) acting on the switch function option 2115, and in response to the operation, the electronic apparatus 100 may turn on or off the function of switching the electronic card by the sliding finger. In a case that the preset interface includes an electronic card and the function of the shortcut interface associated with the inner screen area is opened, after the function of the electronic card is opened by the sliding finger, the electronic device 100 may switch the displayed preset interface according to the user operation of the sliding finger, which is specifically illustrated in fig. 13. In a case where the preset interface includes a plurality of electronic cards, after the function of switching the electronic cards by sliding the finger is turned on, the electronic device 100 may switch the positions of the electronic cards displayed by the preset interface according to the sliding operation, for example, as shown in fig. 15 to 18 and 20. It is understood that the switch function option 2115 may also be used for the user to turn on or off other operations (e.g., clicking operations) to switch the function of the electronic card. The electronic device 100 may switch the position of the electronic card displayed on the preset interface according to the other operation, and a specific example is shown in fig. 19.

The refresh function option 2116 may be used for a user to turn on or off a finger click refresh function for the electronic card. The electronic device 100 may detect a user operation (e.g., a click or swipe operation) that acts on the refresh function option 2116, in response to which the electronic device 100 may turn on or off a finger click refresh electronic card function. After the function of refreshing the electronic card by clicking with a finger is started, the electronic device 100 may refresh the electronic card displayed on the preset interface according to the clicking operation.

Picture guide 2120 may include picture examples 2121 and more-aware options 2122. The image example 2121 may include a plurality of images, and the user may obtain a use example of displaying the shortcut interface function through the plurality of images. Knowing more options 2122 can be used for the user to choose to view more picture examples. The electronic device 100 may detect a user operation (e.g., a click operation) acting on the learn more options 2122, and in response to this operation, the electronic device 100 may display a detailed picture example. Optionally, the above usage examples and the above detailed picture examples may include any one of the embodiments shown in fig. 6 to 9, fig. 10A to 10D, and fig. 11 to 20.

In some embodiments, the user may click on the vertical option 2114A or the horizontal option 2114B in the user interface 2100 to select the type of electronic card displayed by the preset interface, a specific example of which is shown in fig. 22.

Turning to fig. 22, fig. 22 illustrates a schematic diagram of yet another embodiment of a user interface. The user interface 2200 may include a first settings interface 2110 and a first selection application interface 2210. Wherein the first settings interface 2110 is selected for the vertical option 2114A as compared to the first settings interface 2110 illustrated in fig. 21.

The first selection application interface 2210 may include functionality options for a plurality of applications, such as a first payment application option 2211, a second payment application option 2212, a card package application option 2213, and the like. Wherein:

the first payment application option 2211 may be used to: and the user selects or deselects the electronic card in the first payment application as the electronic card included in the preset interface. The electronic device 100 may detect a user operation (e.g., a click operation) acting on the first payment application option 2211, and in response to the user operation, the electronic device 100 may establish a correspondence relationship between the electronic card in the first payment application and the preset interface. After the user selects the electronic card in the first payment application, when the direction corresponding to the first touch area is the axial direction of the central axis, the preset interface displayed by the electronic device 100 may include the electronic card in the first payment application.

Optionally, the electronic device 100 may detect a user operation (e.g., a click operation) applied to any one of the payment code option 2211A, the collection code option 2211B, and the two-dimensional code name option 2211C under the first payment application option 2211, and in response to the user operation, the electronic device 100 may establish a correspondence relationship between the electronic card of the option and the preset interface.

The second payment application option 2212, and the payment code option 2212A, the collection code option 2212B, and the two-dimensional code business card option 2212C under the second payment application option 2212 are similar to the descriptions of the first payment application option 2211, the payment code option 2211A, the collection code option 2211B, and the two-dimensional code business card option 2211C under the first payment application option 2211 and the first payment application option 2211. The card package application option 2213 is similar to the description of the first payment application option 2211 and will not be described in detail.

As shown in fig. 22, in the first selection application interface 2210, the payment code option 2211A under the first payment application option 2211 and the payment code option 2212A under the second payment application option 2212 have been selected by the user, when the direction corresponding to the first touch area is the axial direction of the central axis, the preset interface displayed by the electronic device 100 may include two electronic cards: a payment code of the first payment application and a payment code of the second payment application. For example, when the first touch area is the first touch area shown in fig. 10B, the preset interface displayed by the electronic device 100 may be the user interface 2000 shown in fig. 20.

In some embodiments, when the user opens the zone associated function option 2112, the electronic device 100 may display the zone option 2117, thereby letting the user select: when the first touch area is at different positions of the first display area 201, the type of the electronic card displayed on the interface is preset, and a specific example is shown in fig. 23.

Turning to fig. 23, fig. 23 illustrates a schematic diagram of yet another embodiment of a user interface. The user interface 2300 may include a first settings interface 2110 and a region example interface 2310. The first setting interface 2110 may be a user interface displayed by the electronic device 100 after the user opens the region association function option 2112 in the first setting interface 2110 illustrated in fig. 21. In contrast to the first setting interface 2110 illustrated in fig. 21, the first setting interface 2110 illustrated in fig. 23 may not include the direction-associated function option 2113, the direction setting option 2114, and may further include the region option 2117.

As shown in fig. 23, the region options 2117 may include a region one option 21171, a region two option 21172, and a region three option 21173. Area example interface 2310 can include interface examples of area one 2011, area two 2012, and area three 2013. Among other things, the region one option 21171 may be used for the user to select: when the first touch area is located in the first area 2011, the type of the electronic card displayed on the interface is preset. Region two option 21172 may be used for user selection: when the first touch area is located in the second area 2012, the type of the electronic card displayed on the corresponding preset interface, and the third area 21173 may be used for the user to select: and when the first touch area is located in the third area 2013, the type of the electronic card displayed on the interface is preset.

The electronic device 100 may detect a user operation (e.g., a click operation) to act on any one of the region options 2117, and in response to the operation, the electronic device 100 may display a user interface to select an application. For example, when a click operation is detected that acts on area two option 21172, in response to the click operation, the user interface displayed by electronic device 100 may be used for the user to select: when the first touch area is located in the second area 2012, the type of the electronic card displayed on the interface is preset.

In some embodiments, any of the region options 2117 may also include a direction setting option. For example, the area one option 21171 may also include a vertical option 21171A and a horizontal option 21171B. Among other things, vertical option 21171A may be used for a user to select: when the first touch area is located in the first area 2011 and the corresponding direction is the axial direction of the central axis, the type of the electronic card displayed on the interface is preset. Landscape option 21171B may be used for user selection: when the first touch area is located in the first area 2011 and the corresponding direction is the axial direction of the straight line perpendicular to the central axis, the type of the electronic card displayed on the interface is preset, which is specifically illustrated in fig. 24 to 25 as follows.

Turning to fig. 24, fig. 24 illustrates a schematic diagram of yet another user interface embodiment. The user interface 2400 can include a first settings interface 2110 and a second selection application interface 2410. In which, compared to the first setting interface 2110 shown in fig. 23, the vertical option 21171A in the area one option 21171 is in the selected state in the first setting interface 2110.

The second selection application interface 2410 may include functionality options for a plurality of applications, such as a first payment application option 2411, a second payment application option 2412, a card package application option 2413, a bank application option 2414, a ticketing application option 2415, and the like. The electronic device 100 may detect a user operation (e.g., a click operation) on any one of the options in the second selection application interface 2410, and in response to the user operation, the electronic device 100 may display an electronic card under the option, such as a third selection application interface 2510 shown in fig. 25 below.

As shown in fig. 25, the electronic device 100 may detect a click operation on the first payment application option 2411, in response to which the electronic device 100 may display a third selection application interface 2510. The third selection application interface 2510 may be for a user to select an electronic card included with the first payment application. Third selection application interface 2510 may include a pay code option 2511, a pay code option 2512, and a two-dimensional code name card 2513. The electronic device 100 may detect a user operation (e.g., a click operation) applied to any one of the options in the third selection application interface 2510, and in response to the user operation, the electronic device 100 may establish a mapping relationship between the electronic card in the first payment application and the preset interface.

The display method provided by the present application is described below based on some embodiments shown in fig. 1 to 9, fig. 10A to 10D, and fig. 11 to 25.

Referring to fig. 26, fig. 26 is a display method according to an embodiment of the present disclosure. The method may be applied to the electronic device 100 shown in fig. 1 and 2. The method may also be applied to the electronic device 100 shown in fig. 3-5. The method includes, but is not limited to, the steps of:

s110: the electronic device detects a touch operation acting on the first display screen.

Specifically, when the electronic device detects a touch operation applied to the first display screen, the electronic device is in a bent state. The electronic device is a foldable electronic device. The electronic device comprises a first display screen and a second display screen, wherein the first display screen comprises a first display area and a second display area. The description of the first display screen and the second display screen can be specifically referred to the description of the first display screen 200 and the second display screen 300 in fig. 3-5, and the description of the first display area and the second display area can be specifically referred to the description of the first display area 201 and the second display area 202 in fig. 3-5.

When the angle between the plane of the first display screen and the plane of the second display screen is in a preset interval, the electronic equipment is in a bent state. The preset interval may be (0 °,180 °). Illustratively, the preset interval may be (0 °,90 °), (0 °,60 °), (0 °,45 °), (0 °,30 °), (0 °,15 °), (15 °,30 °), (15 °,45 °), (15 °,60 °), (15 °,90 °), or the like.

The bending state may be a physical state transformed by the electronic device in the unfolding state after receiving the folding operation, and specific examples are shown in fig. 6 to fig. 7. The bending state may be a physical state transformed by the electronic device in the folding state receiving the unfolding operation, and specific examples are shown in fig. 8 to 9. The bending state may also be a physical state that the electronic device is originally in, which is not limited in the embodiment of the present application.

The touch operation applied to the first display screen is applied to a first touch area of the first display area and is also applied to a second touch area of the second display area. For example, the touch operation is an operation in which the user sandwiches one finger (e.g., thumb) between the first display region 201 and the second display region 202 as shown in fig. 6 to 9 above. The area where the finger pulp of the user finger contacts the first display area 201 is a first touch area, and the area where the finger back of the user finger contacts the second display area 202 is a second touch area.

In some embodiments, the first touch area and the second touch area satisfy at least one of: the projection of the first touch area on the central axis is at least partially overlapped with the projection of the second touch area on the central axis, the area of the first touch area is larger than that of the second touch area, the area of the first touch area or the second touch area is within a preset range, and the shape of the first touch area or the second touch area is a preset shape. The preset shape is a shape with a long axis, such as a quasi-circular shape, a quasi-elliptical shape, a circular shape, an elliptical shape, and the like. Examples of the first touch area and the second touch area can be referred to the first touch area and the second touch area shown in fig. 10A to 10D.

S120: and responding to the touch operation, and displaying a preset interface on the second display screen by the electronic equipment.

In some embodiments, if the shapes of the first touch area and the second touch area are the preset shapes, a mapping relationship exists between a direction corresponding to the first touch area and/or a direction corresponding to the second touch area and a preset interface. The direction corresponding to the first touch area is the direction in which the long axis of the preset shape of the first touch area is deviated, and the direction corresponding to the second touch area is the direction in which the long axis of the preset shape of the second touch area is deviated. As a specific example, referring to fig. 10A to 10D, the preset interface displayed by the electronic device 100 may be a display instruction confirmed according to a direction corresponding to the first touch area or a direction corresponding to the second touch area.

In some embodiments, the position of the first touch area in the first display area 201, and/or the position of the second touch area in the second display area 202 has a mapping relationship with a preset interface.

For example, when the first touch area is located at a first position of the first display area, and the second touch area is located at a second position of the second display area, the preset interface displayed by the second display screen is the first interface. When the first touch area is located at the third position of the first display area and the second touch area is located at the fourth position of the second display area, the preset interface displayed by the second display screen is the second interface. The first position is in a first area 2011 of the first display area 201 shown in fig. 12-13, and the third position is in a second area 2012 of the first display area 201 shown in fig. 12-13. The projection of the second touch area located at the second position on the central axis is partially overlapped with the projection of the first touch area located at the first position on the central axis. The projection of the second touch area located at the fourth position on the central axis is partially overlapped with the projection of the first touch area located at the third position on the central axis. The first interface may be the user interface 620 shown in fig. 6 and 8, and the second interface may be the user interface 1100 shown in fig. 11.

It is to be understood that any one of the mapping relationships may be preset by the system, may be set by a user in response to a user operation, and may also be confirmed according to a preset rule, and specific description may refer to the embodiments shown in fig. 21 to fig. 25.

In some embodiments, electronic device 100 may display a plurality of tags on a display screen. Different labels can be used for identifying different preset interfaces, and a user can confirm the corresponding preset interface according to the label and select the displayed preset interface according to the self requirement, which is specifically shown in fig. 14.

In particular, the preset interface may display one or more electronic cards. The electronic card can be but is not limited to preset information such as two-dimensional codes such as payment codes, bus codes and personal business cards, bar codes such as payment codes, order codes and express bill codes, personal certificates such as identity cards and social security cards, traffic tickets such as airline tickets and air tickets, movie tickets, scenic spot tickets, bank cards, membership cards or a piece of recorded information in memorandum. Examples of the preset interface displaying an electronic card may refer to the user interface 620 shown in fig. 6 and 8 and the user interface 1100 shown in fig. 11.

In some embodiments, if the predetermined interface displays an electronic card, and the predetermined interface may be determined according to a position of the first touch area in the first display area 201 and/or a position of the second touch area in the second display area 202. Optionally, the electronic device may further switch the displayed preset interface according to a user operation (e.g., a sliding operation). Specific examples are shown in fig. 12-13.

Specifically, when the preset interface displays a plurality of electronic cards, the electronic device may display the plurality of electronic cards on the preset interface according to a preset display mode. The plurality of electronic cards may include a first card and a second card, each of which may be one or more electronic cards. The preset display mode may include:

first, the whole content of the first card is displayed on the preset interface, and part of the content of the second card is displayed, for a specific example, see the user interface 150 shown in fig. 15 and 17.

Secondly, the first card displayed on the preset interface is located at the fifth position, the second card is located at the sixth position, and the fifth position and the sixth position are different, for a specific example, refer to the user interface 190 shown in fig. 19 and the user interface 2000 shown in fig. 20.

In some embodiments, the method may further comprise: displaying all contents of the first card on a preset interface, and detecting a third operation when partial contents of the second card are displayed; and responding to the third operation, displaying all contents of the second card on a preset interface, and displaying partial contents of the first card. The third operation can be acted on any area on the first display screen and the second display screen. Specific examples are shown in fig. 15 to 18.

In some embodiments, the method may further comprise: displaying the first card at a fifth position of the preset interface, and detecting a fourth operation when displaying the second card at a sixth position of the preset interface; and responding to the fourth operation, displaying the first card at the sixth position of the preset interface, and displaying the second card at the fifth position of the preset interface. The fourth operation can be applied to any area on the first display screen and the second display screen. Specific examples are shown in fig. 15-20.

In some embodiments, prior to S110, the method may further comprise: and displaying the interface of the first application on the first display screen and/or the second display screen. After S120, the method may further include: receiving a fifth operation; and responding to the fifth operation, and displaying the interface of the first application on the first display screen and/or the second display screen. After the user performs the fifth operation, the electronic device is not in the bent state and/or the electronic device does not detect the touch operation acting on the first display screen.

For example, prior to S110, the electronic device displays a video playing interface (e.g., the user interface 610 shown in fig. 6) of a video application on the first display screen. After S120, the electronic device receives a fifth operation (a user operation of drawing out the finger sandwiched between the first display area 201 and the second display area 202 and unfolding the electronic device to an unfolded state in fig. 6 to 7). In response to the fifth operation, the electronic device resumes displaying the interface of the video application (e.g., the user interface 610 shown in fig. 6, or other interface such as the home page of the video application) on the first display screen.

In some embodiments, prior to S120, the method may further comprise: the electronic equipment collects the biological characteristic information of the user and verifies the biological characteristic information. In case the biometric information is verified, the electronic device performs S120. The biometric information may be, but is not limited to, face information, fingerprint information, voiceprint information, iris information, pulse information, heart rate information, gait information, and the like.

Optionally, before S120, the electronic device is in a black screen state, a message screen display state, or a lock screen state.

Optionally, the preset interface is a user interface that can be accessed only after the user identity authentication is passed.

For example, the electronic device may acquire face information of the user through cameras (such as

cameras

3031 and 3032 shown in fig. 3-5) disposed on the second display screen 300 and perform face verification. In the case where the face verification passes, the electronic device performs S120. If the face verification fails, the electronic device can verify again. For example, the user may be prompted to perform authentication operations, such as password authentication and graphic authentication, or to obtain other biometric information of the user for authentication. If the re-authentication is passed, the electronic device may perform S120.

In the method shown in fig. 26, if the user needs to open the preset interface, it is not necessary to search for a control for opening the preset interface, and it is not necessary to execute multiple user operations for opening the preset interface. The user can directly open the preset interface through the touch operation acting on the first display screen when the electronic equipment is in the bending state. Therefore, the operation process of the user is greatly simplified, the user is convenient to use, and the practicability of the electronic equipment is higher.

Moreover, a user can quickly open different preset interfaces through different touch operations of the first touch area and the second touch area, and the displayed preset interfaces and the positions of the electronic cards displayed in the preset interfaces can be switched according to the user operation. The user operation is simple, the user selection is wider, and the practicability of the electronic equipment is higher.

One cooperation of the various components of the electronic device 100 at the method steps shown in fig. 26 is described next, as shown in fig. 27. In fig. 27, an example in which the angle sensor 180M detects the bending angle of the electronic apparatus 100 and the pressure sensor 180A detects a touch operation will be described. In fig. 27, biometric information for authenticating identity is face information. The touch area used for determining the preset interface is the first touch area.

1. The display screen 194 is in a folded state. The bending state can be converted from an unfolding state or a folding state, and can also be an original state.

2. The angle sensor 180M detects the bending angle of the display screen 194.

3. The angle sensor 180M reports the bending angle of the display screen 194 to the processor 110.

4. The processor 110 determines that the bending angle of the display screen 194 is within a preset range, i.e., determines that the electronic device 100 is in the bending state.

5. The pressure sensor 180A detects a touch operation applied to the first display screen. The touch operation is applied to a first touch area of the first display area and also applied to a second touch area of the second display area.

6. The pressure sensor 180A reports the event of receiving the touch operation acting on the first display screen to the processor 110. The event of the touch operation acting on the first display screen comprises information of positions, areas, shapes and the like of the first touch area and the second touch area.

7. In response to the above-mentioned event of the touch operation acting on the first display screen, the processor 110 instructs the camera 193 to collect face information.

8. The camera 193 collects face information of the user.

9. The camera 193 transmits the collected face information to the processor 110.

10. The processor 110 verifies that the face information collected by the camera 193 passes.

11. In response to the event of the touch operation acting on the first display screen, the processor 110 determines a direction and/or a position corresponding to the first touch area, and determines a preset interface to be displayed according to the direction and/or the position corresponding to the first touch area.

12. The processor 110 instructs the display screen 194 to display the confirmed predetermined interface.

13. In response to the instruction from the processor 110, the display screen 194 displays the confirmed preset interface.

2-6 above may correspond to S110 in fig. 26. The above 11-13 may correspond to S120 in fig. 26. The above-mentioned steps 7-10 may correspond to the steps of collecting the biometric information of the user and verifying the biometric information in fig. 26. The execution sequence of the above 7 to 10 and the above 11 is not limited, and may be executed simultaneously.

In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the above computer program instructions are loaded and executed on a computer, the processes or functions described above in accordance with the present application are generated in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, digital subscriber line) or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The usable medium may be a magnetic medium (e.g., a flexible disk, a hard disk, a magnetic tape), an optical medium (e.g., a Digital Versatile Disk (DVD)), or a semiconductor medium (e.g., a Solid State Disk (SSD)), etc.

In short, the above description is only an example of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalents, improvements and the like made in accordance with the disclosure of the present invention should be considered as being included in the scope of the present invention.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A display method is applied to a foldable electronic device, and the electronic device comprises a first display screen and a second display screen; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in the unfolded state, the first display area and the second display area are in the same plane; when the electronic equipment is in a bent state, an angle between a plane where the first display area is located and a plane where the second display area is located is smaller than 180 degrees; the method comprises the following steps:

detecting touch operation acting on the first display screen, wherein the electronic equipment is in the bending state; the touch operation is acted on a first touch area of the first display area and also acted on a second touch area of the second display area; when the electronic equipment is in the bent state, the angle between the plane of the first display area and the plane of the second display area is larger than 15 degrees and smaller than 30 degrees; the first touch area and the second touch area satisfy at least one of: the projection of the first touch area on the central axis is at least partially overlapped with the projection of the second touch area on the central axis, the area of the first touch area is larger than that of the second touch area, the area of the first touch area or the second touch area is within a preset range, and the shape of the first touch area or the second touch area is a preset shape, wherein when the electronic equipment is in the bending state, an intersecting line of a plane where the first display area is located and a plane where the second display area is located is the central axis;

and responding to the touch operation, and displaying a preset interface on the second display screen.

2. The method of claim 1, wherein the preset interface displayed by the second display screen is a first interface when the first touch area is located at a first position of the first display area and the second touch area is located at a second position of the second display area; the first touch area is located at a third position of the first display area, and when the second touch area is located at a fourth position of the second display area, the preset interface displayed by the second display screen is a second interface.

3. The method of claim 1 or 2, wherein the preset interface displays one or more electronic cards.

4. The method according to claim 3, wherein when the preset interface displays a plurality of electronic cards, the plurality of electronic cards includes a first card and a second card; the preset interface displays all contents of the first card and partial contents of the second card.

5. The method of claim 3, wherein when the predetermined interface displays a plurality of electronic cards, the plurality of electronic cards includes a first card and a second card; the preset interface displays all contents of the first card and the second card, the first card is located at a fifth position, the second card is located at a sixth position, and the fifth position is different from the sixth position.

6. The method of claim 4, wherein the method further comprises:

displaying all contents of the first card on the preset interface, and detecting a third operation when partial contents of the second card are displayed;

and responding to the third operation, displaying all contents of the second card on the preset interface, and displaying partial contents of the first card.

7. The method of claim 4 or 5, wherein the method further comprises:

displaying the first card at a fifth position of the preset interface, and detecting a fourth operation when displaying the second card at a sixth position of the preset interface;

responding to the fourth operation, displaying the first card at the sixth position of the preset interface, and displaying the second card at the fifth position of the preset interface.

8. The method of claim 1 or 2, wherein prior to the second display displaying a preset interface, the method further comprises:

collecting biological characteristic information of a user;

verifying the biological characteristic information;

the displaying of the preset interface on the second display screen includes:

and responding to the verification of the biological characteristic information, and displaying the preset interface on the second display screen.

9. The method of claim 8, wherein the biometric information comprises at least one of: face information, fingerprint information, voiceprint information, or iris information.

10. The method of claim 1 or 2, wherein prior to the detecting the touch operation on the first display screen, the method further comprises: displaying an interface of a first application on the first display screen and/or the second display screen;

after the second display screen displays the preset interface, the method further comprises: receiving a fifth operation; in response to the fifth operation, displaying an interface of the first application on the first display screen and/or the second display screen.

11. An electronic device, wherein the electronic device is foldable, wherein the electronic device comprises a first display screen, a second display screen, a memory, one or more processors; when the electronic equipment is in the unfolded state, the light-emitting surface of the first display screen is opposite to the light-emitting surface of the second display screen; the first display screen comprises a first display area and a second display area; when the electronic equipment is in the unfolded state, the first display area and the second display area are in the same plane; when the electronic equipment is in a bent state, an angle between a plane where the first display area is located and a plane where the second display area is located is smaller than 180 degrees; the memory is to store one or more computer programs, the one or more processors are to invoke the one or more computer programs, the one or more computer programs comprising instructions that, when executed by the one or more processors, cause the electronic device to perform the method of any of claims 1 to 10.

12. A computer-readable storage medium comprising instructions that, when executed on an electronic device, cause the electronic device to perform the method of any of claims 1-10.