CN106843786A - The open method of display screen, the opening device of display screen and terminal - Google Patents
The open method of display screen, the opening device of display screen and terminal Download PDFInfo
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- CN106843786A CN106843786A CN201710051049.3A CN201710051049A CN106843786A CN 106843786 A CN106843786 A CN 106843786A CN 201710051049 A CN201710051049 A CN 201710051049A CN 106843786 A CN106843786 A CN 106843786A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- User Interface Of Digital Computer (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention provides a kind of open method of display screen, the opening device of display screen and terminal, wherein, the open method of display screen includes：After the grip state of terminal changes, the real-time sensing result of multiple sensors of terminal is obtained, to determine the external status information of terminal according to sensing result in real time；According to external status information, the first display screen or second display screen are opened.By technical solution of the present invention, on the one hand, by the sensing to external environment condition of multiple sensors, the automatic opening of the display screen of terminal is realized, on the other hand, according to sensing result, determine the current ambient conditions of terminal, according to current ambient conditions, realize the first display screen and switch with the automatic display of second display screen, the operation of user is simplified, the experience of user is improved.
Description
Technical field
The present invention relates to communication technical field, in particular to a kind of open method of display screen, a kind of display screen
Opening device and a kind of terminal.
Background technology
In the related art, for double screen terminal, user needs to enter two display screens by way of triggering power key
Row switching, such as, user, it is necessary to check information by second display screen, then needs to pass through after the first display screen end of operation
Touch-control power key closes the first display screen, then manipulates second display screen, have impact on the experience of user.
Therefore, a kind of running scheme of new display screen how is designed, is turned into the automatic switchover for realizing double screen and urgently solved
Technical problem certainly.
The content of the invention
The present invention is based at least one above-mentioned technical problem, it is proposed that a kind of running scheme of new display screen, leads to
The real-time sensing result for obtaining multiple sensors is crossed, and the external status information of terminal is determined according to sensing result in real time, so that
According to external status information, it is determined that opening the first display screen or second display screen, on the one hand, by the external of multiple sensors
The sensing of portion's environment, realizes the automatic opening of the display screen of terminal, on the other hand, according to sensing result, determines working as terminal
Preceding ambient condition, according to current ambient conditions, realizes the first display screen and switches with the automatic display of second display screen, simplifies
The operation of user, improves the experience of user.
In view of this, the present invention proposes a kind of open method of display screen, including：Change in the grip state of terminal
Afterwards, the real-time sensing result of multiple sensors of terminal is obtained, determines that the external status of terminal are believed with according to sensing result in real time
Breath；According to external status information, the first display screen or second display screen are opened.
In the technical scheme, for double screen terminal, by obtaining the real-time sensing result of multiple sensors, and according to reality
When sensing result determine the external status information of terminal, so as to according to external status information, it is determined that opening the first display screen still
Second display screen, on the one hand, by the sensing to external environment condition of multiple sensors, the automatic of display screen for realizing terminal opens
Open, on the other hand, according to sensing result, determine the current ambient conditions of terminal, according to current ambient conditions, realize first and show
Display screen switches with the automatic display of second display screen, simplifies the operation of user, improves the experience of user.
Specifically, terminal has light sensor, range sensor, gravity sensor, acceleration transducer, magnetic field sensing
The multiple sensors such as device, gyroscope, fingerprint sensor, camera (photoelectric sensor) and touch-screen, are referred at least to by obtaining
The real-time sensing result of fixed two sensors, determines the current external status information of terminal, and external status information includes terminal
State orientation of state, the state that terminal is placed and user that the environment that is presently in, terminal are held etc..
In the above-mentioned technical solutions, it is preferable that obtain the real-time sensing result of multiple sensors of terminal, with according in real time
Sensing result determines the external status information of terminal, specifically includes following steps：After the grip state of terminal changes, obtain and add
The real-time sensing result of velocity sensor, to determine the orientation information of the first display screen and second display screen；First is obtained to show
The touch information of screen and second display screen；According to orientation information and touch information, the grip state information of terminal is determined, as
External status information.
In the technical scheme, by obtain respectively the real-time sensing result of acceleration transducer, the first display screen and
The real-time sensing result of second display screen, determines grip state information of the user to terminal, according to grip state information, further
Which display screen determine user plane pair is, to open the display screen of user plane pair, it is achieved thereby that according to holding mode
Judge, the function of the corresponding display screen of automatic improves the intelligent level of terminal.
Specifically according to the piezo-electric effect of acceleration transducer, when determining that terminal is held towards angle, with reference to aobvious
The touch information of display screen, determines holding mode.
Alternatively, it is also possible to combine the touch information to frame region, holding mode is determined.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, specifically includes following steps：It is determined that the first display screen down, the touch-control area of the first display screen is less than second display screen
Touch-control area, and the first display screen touch-control pressure more than second display screen touch-control pressure when, open the first display screen.
In the technical scheme, it is determined that the first display screen down, and detects the touch-control area to the first display screen
Less than second display screen, and during to the touch-control pressure of the first display screen more than touch-control pressure to the second display, show user
Hand or hands grip terminal, and user is in the state for looking up the first display screen, now automatically turns on the first display screen, with
Meet user checks demand.Specifically, when meeting user and checking demand, terminal can include following several states：, longitudinal direction
Grip state and horizontal grip state, when the angle of terminal and perpendicular is less than or equal to 45 °, belongs to longitudinal direction and grip shape
State, when the angle of terminal and perpendicular is more than 45 °, belongs to horizontal grip state, under longitudinal grip state, in face of user
The touch-control area that detects of display screen can be less than the touch-control area that detected back to the display screen of user, you can with only by inspection
Which display screen what survey touch-control area determined user plane pair is, under horizontal grip state, user's vertical view state can be divided into again
Looked up with user, when user overlooks, main support region (touch area) is in the display screen back to user, now back to user
Display screen on touch-control pressure it is bigger, when user looks up, main support region (touch area) is in face of the aobvious of user
In display screen, the touch-control pressure now on the display screen of user is bigger.
For touch information, when acceleration transducer is sensed and belongs to longitudinal grip state, then touch-control area is only included,
When acceleration transducer is sensed and belongs to horizontal grip state, then including touch-control area and touch-control pressure.
Furthermore it is also possible to pass through to increase to the testing result of light sensor, current environment light intensity is determined, according to working as
Light intensity threshold value belonging to preceding light intensity, determines the corresponding default display screen display brightness of light intensity threshold value, with default
Display screen display brightness opens display screen.
In any of the above-described technical scheme, it is preferable that the real-time sensing result of multiple sensors of terminal is obtained, with root
The external status information that result determines terminal is sensed when factually, following steps are specifically included：After the grip state of terminal changes,
After the turning operation that gyroscope detects terminal, the first camera of detection collects facial information or second shooting of user
Head collects facial information, and facial information is defined as into external status information, wherein, the first camera sets with the first display screen
Homonymy is placed in, second camera is arranged at homonymy with second display screen.
In the technical scheme, the turning operation to terminal is detected by gyroscope, detecting the upset behaviour to terminal
When making, show that user needs to use another display screen to check content, the facial information of user is now gathered by camera,
The front of terminal has the first camera, overleaf with second camera, when the first camera collects facial information, and table
Bright user plane when second camera collects facial information, shows user plane to second display, correspondence the first display screen
The display screen of user plane pair is opened, by the way of gyroscope is combined with camera, accuracy of detection is higher.
Camera as photoelectric sensor, mainly have CCD (Charge Coupled Device, Charged Coupled Device) with
Two kinds of CMOS (Complimentary Metal-Oxide Semiconductor, additional metal oxides semiconductor subassembly).
Furthermore it is also possible to set infrared sensor in the front and back of terminal respectively, detected according to infrared sensor
Human body infrared characteristic distance, judge which display screen distance users face closer to, with determine open which display screen.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, specifically includes following steps：When detecting the first camera and collecting facial information, the first display screen is opened；In inspection
When measuring second camera and collecting facial information, second display screen is opened.
In the technical scheme, by when detecting the first camera and collecting facial information, opening the first display screen；
When detecting second camera and collecting facial information, second display screen is opened, outside status information is detected improving
Accuracy of detection while, realize the automatic switchover of the first display screen and second display screen.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, also includes：It is determined that during external status information, detecting the dump energy of terminal whether less than or equal to default electricity；
When detecting dump energy and being less than or equal to default electricity, the brightness of display screen to predetermined luminance is reduced；Believed according to external status
Breath, the first display screen of control or second display screen are opened with predetermined luminance and shown.
In the technical scheme, by whether being less than in the dump energy for it is determined that during external status information, detecting terminal or
Equal to default electricity, when dump energy is detected less than or equal to default electricity, to reduce the display brightness of display screen, so that
Power saving can be realized and extend standby effect.
According to a second aspect of the present invention, it is also proposed that a kind of opening device of display screen, including：In the grip state of terminal
After change, acquiring unit, the real-time sensing result of the multiple sensors for obtaining terminal determines with according to sensing result in real time
The external status information of terminal；Opening unit, for according to external status information, opening the first display screen or second display screen.
In the technical scheme, for double screen terminal, by obtaining the real-time sensing result of multiple sensors, and according to reality
When sensing result determine the external status information of terminal, so as to according to external status information, it is determined that opening the first display screen still
Second display screen, on the one hand, by the sensing to external environment condition of multiple sensors, the automatic of display screen for realizing terminal opens
Open, on the other hand, according to sensing result, determine the current ambient conditions of terminal, according to current ambient conditions, realize first and show
Display screen switches with the automatic display of second display screen, simplifies the operation of user, improves the experience of user.
Specifically, terminal has light sensor, range sensor, gravity sensor, acceleration transducer, magnetic field sensing
The multiple sensors such as device, gyroscope, fingerprint sensor, camera (photoelectric sensor) and touch-screen, are referred at least to by obtaining
The real-time sensing result of fixed two sensors, determines the current external status information of terminal, and external status information includes terminal
State orientation of state, the state that terminal is placed and user that the environment that is presently in, terminal are held etc..
In the above-mentioned technical solutions, it is preferable that acquiring unit is additionally operable to：After the grip state of terminal changes, obtain and add
The real-time sensing result of velocity sensor, to determine the orientation information of the first display screen and second display screen；Acquiring unit is also used
In：Obtain the touch information of the first display screen and second display screen；The opening device of display screen also includes：Determining unit, is used for
According to orientation information and touch information, the grip state information of terminal is determined, as external status information.
In the technical scheme, by obtain respectively the real-time sensing result of acceleration transducer, the first display screen and
The real-time sensing result of second display screen, determines grip state information of the user to terminal, according to grip state information, further
Which display screen determine user plane pair is, to open the display screen of user plane pair, it is achieved thereby that according to holding mode
Judge, the function of the corresponding display screen of automatic improves the intelligent level of terminal.
Specifically according to the piezo-electric effect of acceleration transducer, when determining that terminal is held towards angle, with reference to aobvious
The touch information of display screen, determines holding mode.
Alternatively, it is also possible to combine the touch information to frame region, holding mode is determined.
In any of the above-described technical scheme, it is preferable that opening unit is additionally operable to：It is determined that the first display screen down,
The touch-control area of one display screen is less than the touch-control area of second display screen, and the touch-control pressure of the first display screen shows more than second
During the touch-control pressure of display screen, the first display screen is opened.
In the technical scheme, it is determined that the first display screen down, and detects the touch-control area to the first display screen
Less than second display screen, and during to the touch-control pressure of the first display screen more than touch-control pressure to the second display, show user
Hand or hands grip terminal, and user is in the state for looking up the first display screen, now automatically turns on the first display screen, with
Meet user checks demand.
Specifically, when meeting user and checking demand, terminal can include following several states：, longitudinal grip state with
Horizontal grip state, when the angle of terminal and perpendicular is less than or equal to 45 °, belongs to longitudinal grip state, terminal with
When the angle of perpendicular is more than 45 °, belong to horizontal grip state, under longitudinal grip state, the display screen in face of user is examined
The touch-control area for measuring can be less than the touch-control area detected back to the display screen of user, you can with only by detecting touch-control area
Which display screen determine user plane pair is, under horizontal grip state, user's vertical view state can be divided into again and be looked up with user,
When user overlooks, main support region (touch area) is in the display screen back to user, now back on the display screen of user
Touch-control pressure it is bigger, when user looks up, main support region (touch area) be in face of user display screen on, now
Touch-control pressure on the display screen of user is bigger.
For touch information, when acceleration transducer is sensed and belongs to longitudinal grip state, then touch-control area is only included,
When acceleration transducer is sensed and belongs to horizontal grip state, then including touch-control area and touch-control pressure.
Furthermore it is also possible to pass through to increase to the testing result of light sensor, current environment light intensity is determined, according to working as
Light intensity threshold value belonging to preceding light intensity, determines the corresponding default display screen display brightness of light intensity threshold value, with default
Display screen display brightness opens display screen.
In any of the above-described technical scheme, it is preferable that also include：Detection unit, changes for the grip state in terminal
After change, after the turning operation that gyroscope detects terminal, the first camera of detection collects the facial information or the of user
Two cameras collect facial information, and facial information is defined as into external status information, wherein, the first camera and first shows
Display screen is arranged at homonymy, and second camera is arranged at homonymy with second display screen.
In the technical scheme, the turning operation to terminal is detected by gyroscope, detecting the upset behaviour to terminal
When making, show that user needs to use another display screen to check content, the facial information of user is now gathered by camera,
The front of terminal has the first camera, overleaf with second camera, when the first camera collects facial information, and table
Bright user plane when second camera collects facial information, shows user plane to second display, correspondence the first display screen
The display screen of user plane pair is opened, by the way of gyroscope is combined with camera, accuracy of detection is higher.
Camera as photoelectric sensor, mainly have CCD (Charge Coupled Device, Charged Coupled Device) with
Two kinds of CMOS (Complimentary Metal-Oxide Semiconductor, additional metal oxides semiconductor subassembly).
Furthermore it is also possible to set infrared sensor in the front and back of terminal respectively, detected according to infrared sensor
Human body infrared characteristic distance, judge which display screen distance users face closer to, with determine open which display screen.
In any of the above-described technical scheme, it is preferable that opening unit is additionally operable to：Collected the first camera is detected
During facial information, the first display screen is opened；Opening unit is additionally operable to：When detecting second camera and collecting facial information,
Open second display screen.
In the technical scheme, by when detecting the first camera and collecting facial information, opening the first display screen；
When detecting second camera and collecting facial information, second display screen is opened, outside status information is detected improving
Accuracy of detection while, realize the automatic switchover of the first display screen and second display screen.
In any of the above-described technical scheme, it is preferable that also include：Detection unit, for it is determined that external status information
When, detect the dump energy of terminal whether less than or equal to default electricity；Brightness adjusting unit, for detecting dump energy
During less than or equal to default electricity, the brightness of display screen is reduced to predetermined luminance；Opening unit is additionally operable to：Believed according to external status
Breath, the first display screen of control or second display screen are opened with predetermined luminance and shown.
In the technical scheme, by whether being less than in the dump energy for it is determined that during external status information, detecting terminal or
Equal to default electricity, when dump energy is detected less than or equal to default electricity, to reduce the display brightness of display screen, so that
Power saving can be realized and extend standby effect.
According to a third aspect of the present invention, it is also proposed that a kind of terminal, including the display described in any of the above-described technical scheme
The opening device of screen, therefore, the terminal includes the technology effect of the opening device of the display screen described in any of the above-described technical scheme
Really, will not be repeated here.
By above technical scheme, by obtaining the real-time sensing result of multiple sensors, and according to sensing result in real time
Determine the external status information of terminal, so that according to external status information, it is determined that the first display screen or second display screen are opened,
On the one hand, by the sensing to external environment condition of multiple sensors, the automatic opening of the display screen of terminal, the opposing party are realized
Face, according to sensing result, determines the current ambient conditions of terminal, according to current ambient conditions, realizes the first display screen and the
The automatic display switching of two display screens, simplifies the operation of user, improves the experience of user.
Brief description of the drawings
Fig. 1 shows the schematic flow diagram of the open method of display screen according to an embodiment of the invention；
Fig. 2 shows the schematic block diagram of the opening device of display screen according to an embodiment of the invention；
Fig. 3 shows the schematic block diagram of terminal according to an embodiment of the invention；
Fig. 4 shows the schematic diagram of the running scheme of display screen according to an embodiment of the invention；
Fig. 5 shows the schematic block diagram of the entity apparatus of terminal according to an embodiment of the invention.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied to be further described in detail the present invention.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from third party's mode described here using third party, therefore, protection scope of the present invention is not by following
The limitation of disclosed specific embodiment.
Fig. 1 shows the schematic flow diagram of the open method of display screen according to an embodiment of the invention.
As shown in figure 1, the open method of display screen according to an embodiment of the invention, including：Step 102, in terminal
After grip state changes, the real-time sensing result of multiple sensors of terminal is obtained, terminal is determined with according to sensing result in real time
External status information；Step 104, according to external status information, opens the first display screen or second display screen.
In the technical scheme, for double screen terminal, by obtaining the real-time sensing result of multiple sensors, and according to reality
When sensing result determine the external status information of terminal, so as to according to external status information, it is determined that opening the first display screen still
Second display screen, on the one hand, by the sensing to external environment condition of multiple sensors, the automatic of display screen for realizing terminal opens
Open, on the other hand, according to sensing result, determine the current ambient conditions of terminal, according to current ambient conditions, realize first and show
Display screen switches with the automatic display of second display screen, simplifies the operation of user, improves the experience of user.
Specifically, terminal has light sensor, range sensor, gravity sensor, acceleration transducer, magnetic field sensing
The multiple sensors such as device, gyroscope, fingerprint sensor, camera (photoelectric sensor) and touch-screen, are referred at least to by obtaining
The real-time sensing result of fixed two sensors, determines the current external status information of terminal, and external status information includes terminal
State orientation of state, the state that terminal is placed and user that the environment that is presently in, terminal are held etc..
In the above-mentioned technical solutions, it is preferable that obtain the real-time sensing result of multiple sensors of terminal, with according in real time
Sensing result determines the external status information of terminal, specifically includes following steps：After the grip state of terminal changes, obtain and add
The real-time sensing result of velocity sensor, to determine the orientation information of the first display screen and second display screen；First is obtained to show
The touch information of screen and second display screen；According to orientation information and touch information, the grip state information of terminal is determined, as
External status information.
In the technical scheme, by obtain respectively the real-time sensing result of acceleration transducer, the first display screen and
The real-time sensing result of second display screen, determines grip state information of the user to terminal, according to grip state information, further
Which display screen determine user plane pair is, to open the display screen of user plane pair, it is achieved thereby that according to holding mode
Judge, the function of the corresponding display screen of automatic improves the intelligent level of terminal.
Specifically according to the piezo-electric effect of acceleration transducer, when determining that terminal is held towards angle, with reference to aobvious
The touch information of display screen, determines holding mode.
Alternatively, it is also possible to combine the touch information to frame region, holding mode is determined.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, specifically includes following steps：It is determined that the first display screen down, the touch-control area of the first display screen is less than second display screen
Touch-control area, and the first display screen touch-control pressure more than second display screen touch-control pressure when, open the first display screen.
In the technical scheme, it is determined that the first display screen down, and detects the touch-control area to the first display screen
Less than second display screen, and during to the touch-control pressure of the first display screen more than touch-control pressure to the second display, show user
Hand or hands grip terminal, and user is in the state for looking up the first display screen, now automatically turns on the first display screen, with
Meet user checks demand.
Specifically, when meeting user and checking demand, terminal can include following several states：, longitudinal grip state with
Horizontal grip state, when the angle of terminal and perpendicular is less than or equal to 45 °, belongs to longitudinal grip state, terminal with
When the angle of perpendicular is more than 45 °, belong to horizontal grip state, under longitudinal grip state, the display screen in face of user is examined
The touch-control area for measuring can be less than the touch-control area detected back to the display screen of user, you can with only by detecting touch-control area
Which display screen determine user plane pair is, under horizontal grip state, user's vertical view state can be divided into again and be looked up with user,
When user overlooks, main support region (touch area) is in the display screen back to user, now back on the display screen of user
Touch-control pressure it is bigger, when user looks up, main support region (touch area) be in face of user display screen on, now
Touch-control pressure on the display screen of user is bigger.
For touch information, when acceleration transducer is sensed and belongs to longitudinal grip state, then touch-control area is only included,
When acceleration transducer is sensed and belongs to horizontal grip state, then including touch-control area and touch-control pressure.
Furthermore it is also possible to pass through to increase to the testing result of light sensor, current environment light intensity is determined, according to working as
Light intensity threshold value belonging to preceding light intensity, determines the corresponding default display screen display brightness of light intensity threshold value, with default
Display screen display brightness opens display screen.
In any of the above-described technical scheme, it is preferable that the real-time sensing result of multiple sensors of terminal is obtained, with root
The external status information that result determines terminal is sensed when factually, following steps are specifically included：After the grip state of terminal changes,
After the turning operation that gyroscope detects terminal, the first camera of detection collects facial information or second shooting of user
Head collects facial information, and facial information is defined as into external status information, wherein, the first camera sets with the first display screen
Homonymy is placed in, second camera is arranged at homonymy with second display screen.
In the technical scheme, the turning operation to terminal is detected by gyroscope, detecting the upset behaviour to terminal
When making, show that user needs to use another display screen to check content, the facial information of user is now gathered by camera,
The front of terminal has the first camera, overleaf with second camera, when the first camera collects facial information, and table
Bright user plane when second camera collects facial information, shows user plane to second display, correspondence the first display screen
The display screen of user plane pair is opened, by the way of gyroscope is combined with camera, accuracy of detection is higher.
Camera as photoelectric sensor, mainly have CCD (Charge Coupled Device, Charged Coupled Device) with
Two kinds of CMOS (Complimentary Metal-Oxide Semiconductor, additional metal oxides semiconductor subassembly).
Furthermore it is also possible to set infrared sensor in the front and back of terminal respectively, detected according to infrared sensor
Human body infrared characteristic distance, judge which display screen distance users face closer to, with determine open which display screen.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, specifically includes following steps：When detecting the first camera and collecting facial information, the first display screen is opened；In inspection
When measuring second camera and collecting facial information, second display screen is opened.
In the technical scheme, by when detecting the first camera and collecting facial information, opening the first display screen；
When detecting second camera and collecting facial information, second display screen is opened, outside status information is detected improving
Accuracy of detection while, realize the automatic switchover of the first display screen and second display screen.
In any of the above-described technical scheme, it is preferable that according to external status information, the first display screen or second aobvious is opened
Display screen, also includes：It is determined that during external status information, detecting the dump energy of terminal whether less than or equal to default electricity；
When detecting dump energy and being less than or equal to default electricity, the brightness of display screen to predetermined luminance is reduced；Believed according to external status
Breath, the first display screen of control or second display screen are opened with predetermined luminance and shown.
In the technical scheme, by whether being less than in the dump energy for it is determined that during external status information, detecting terminal or
Equal to default electricity, when dump energy is detected less than or equal to default electricity, to reduce the display brightness of display screen, so that
Power saving can be realized and extend standby effect.
Step in the open method of embodiment of the present invention display screen can according to actual needs carry out order adjustment, merge
With delete.
Fig. 2 shows the schematic block diagram of the opening device of display screen according to an embodiment of the invention.
As shown in Fig. 2 the opening device 200 of display screen according to an embodiment of the invention, including：Acquiring unit 202, uses
In after the change of the grip state of terminal, the real-time sensing result of multiple sensors of terminal is obtained, with according to real-time induced junction
Fruit determines the external status information of terminal；Opening unit 204, for according to external status information, opening the first display screen or the
Two display screens.
In the technical scheme, for double screen terminal, by obtaining the real-time sensing result of multiple sensors, and according to reality
When sensing result determine the external status information of terminal, so as to according to external status information, it is determined that opening the first display screen still
Second display screen, on the one hand, by the sensing to external environment condition of multiple sensors, the automatic of display screen for realizing terminal opens
Open, on the other hand, according to sensing result, determine the current ambient conditions of terminal, according to current ambient conditions, realize first and show
Display screen switches with the automatic display of second display screen, simplifies the operation of user, improves the experience of user.
Specifically, terminal has light sensor, range sensor, gravity sensor, acceleration transducer, magnetic field sensing
The multiple sensors such as device, gyroscope, fingerprint sensor, camera (photoelectric sensor) and touch-screen, are referred at least to by obtaining
The real-time sensing result of fixed two sensors, determines the current external status information of terminal, and external status information includes terminal
State orientation of state, the state that terminal is placed and user that the environment that is presently in, terminal are held etc..
In the above-mentioned technical solutions, it is preferable that acquiring unit 202 is additionally operable to：After the grip state of terminal changes, obtain
The real-time sensing result of acceleration transducer, to determine the orientation information of the first display screen and second display screen；Acquiring unit 202
It is additionally operable to：Obtain the touch information of the first display screen and second display screen；The opening device 200 of display screen also includes：It is determined that single
Unit 206, for according to orientation information and touch information, the grip state information of terminal being determined, as external status information.
In the technical scheme, by obtain respectively the real-time sensing result of acceleration transducer, the first display screen and
The real-time sensing result of second display screen, determines grip state information of the user to terminal, according to grip state information, further
Which display screen determine user plane pair is, to open the display screen of user plane pair, it is achieved thereby that according to holding mode
Judge, the function of the corresponding display screen of automatic improves the intelligent level of terminal.
Specifically according to the piezo-electric effect of acceleration transducer, when determining that terminal is held towards angle, with reference to aobvious
The touch information of display screen, determines holding mode.
Alternatively, it is also possible to combine the touch information to frame region, holding mode is determined.
In any of the above-described technical scheme, it is preferable that opening unit 204 is additionally operable to：It is determined that the first display screen down,
The touch-control area of the first display screen is less than the touch-control area of second display screen, and the touch-control pressure of the first display screen is more than second
During the touch-control pressure of display screen, the first display screen is opened.
In the technical scheme, it is determined that the first display screen down, and detects the touch-control area to the first display screen
Less than second display screen, and during to the touch-control pressure of the first display screen more than touch-control pressure to the second display, show user
Hand or hands grip terminal, and user is in the state for looking up the first display screen, now automatically turns on the first display screen, with
Meet user checks demand.
Specifically, when meeting user and checking demand, terminal can include following several states：, longitudinal grip state with
Horizontal grip state, when the angle of terminal and perpendicular is less than or equal to 45 °, belongs to longitudinal grip state, terminal with
When the angle of perpendicular is more than 45 °, belong to horizontal grip state, under longitudinal grip state, the display screen in face of user is examined
The touch-control area for measuring can be less than the touch-control area detected back to the display screen of user, you can with only by detecting touch-control area
Which display screen determine user plane pair is, under horizontal grip state, user's vertical view state can be divided into again and be looked up with user,
When user overlooks, main support region (touch area) is in the display screen back to user, now back on the display screen of user
Touch-control pressure it is bigger, when user looks up, main support region (touch area) be in face of user display screen on, now
Touch-control pressure on the display screen of user is bigger.
For touch information, when acceleration transducer is sensed and belongs to longitudinal grip state, then touch-control area is only included,
When acceleration transducer is sensed and belongs to horizontal grip state, then including touch-control area and touch-control pressure.
Furthermore it is also possible to pass through to increase to the testing result of light sensor, current environment light intensity is determined, according to working as
Light intensity threshold value belonging to preceding light intensity, determines the corresponding default display screen display brightness of light intensity threshold value, with default
Display screen display brightness opens display screen.
In any of the above-described technical scheme, it is preferable that also include：Detection unit 208, for the grip state in terminal
After change, after the turning operation that gyroscope detects terminal, the first camera of detection collects the facial information of user still
Second camera collects facial information, and facial information is defined as into external status information, wherein, the first camera and first
Display screen is arranged at homonymy, and second camera is arranged at homonymy with second display screen.
In the technical scheme, the turning operation to terminal is detected by gyroscope, detecting the upset behaviour to terminal
When making, show that user needs to use another display screen to check content, the facial information of user is now gathered by camera,
The front of terminal has the first camera, overleaf with second camera, when the first camera collects facial information, and table
Bright user plane when second camera collects facial information, shows user plane to second display, correspondence the first display screen
The display screen of user plane pair is opened, by the way of gyroscope is combined with camera, accuracy of detection is higher.
Camera as photoelectric sensor, mainly have CCD (Charge Coupled Device, Charged Coupled Device) with
Two kinds of CMOS (Complimentary Metal-Oxide Semiconductor, additional metal oxides semiconductor subassembly).
Furthermore it is also possible to set infrared sensor in the front and back of terminal respectively, detected according to infrared sensor
Human body infrared characteristic distance, judge which display screen distance users face closer to, with determine open which display screen.
In any of the above-described technical scheme, it is preferable that opening unit 204 is additionally operable to：Adopted the first camera is detected
When collecting facial information, the first display screen is opened；Opening unit 204 is additionally operable to：Face is collected second camera is detected
During information, second display screen is opened.
In the technical scheme, by when detecting the first camera and collecting facial information, opening the first display screen；
When detecting second camera and collecting facial information, second display screen is opened, outside status information is detected improving
Accuracy of detection while, realize the automatic switchover of the first display screen and second display screen.
In any of the above-described technical scheme, it is preferable that also include：Detection unit 208, for it is determined that external status are believed
During breath, detect the dump energy of terminal whether less than or equal to default electricity；The opening device 200 of display screen also includes：Brightness
Adjustment unit 210, the brightness for when dump energy is detected less than or equal to default electricity, reducing display screen is bright to presetting
Degree；Opening unit 204 is additionally operable to：According to external status information, the first display screen of control or second display screen are opened with predetermined luminance
Open display.
In the technical scheme, by whether being less than in the dump energy for it is determined that during external status information, detecting terminal or
Equal to default electricity, when dump energy is detected less than or equal to default electricity, to reduce the display brightness of display screen, so that
Power saving can be realized and extend standby effect.
Unit in embodiment of the present invention terminal can according to actual needs be merged, divides and deleted.
Fig. 3 shows the schematic block diagram of terminal according to an embodiment of the invention.
As shown in figure 3, terminal 300 according to an embodiment of the invention, including it is aobvious described in any of the above-described technical scheme
The opening device 200 of display screen, therefore, the terminal 300 includes the opening device of the display screen described in any of the above-described technical scheme
200 technique effect, will not be repeated here.
Fig. 4 shows the schematic diagram of the running scheme of display screen according to an embodiment of the invention.
As shown in figure 4, three current axis informations can be obtained by acceleration transducer, so that it is determined that drawing bowing for terminal
Elevation angle degree and angle of inclination, to obtain the orientation mode of terminal；
Movement, the rotation information of terminal can be obtained by gyroscope, such as, by overturning the action of mobile phone, use can be obtained
Family is how to overturn mobile phone；
Current ambient intensity, and range sensor are obtained either with or without being blocked by range sensor, from power
Judge the placement environment of terminal, current environment light than it is dark when, then be not turned on electronic ink screen (second display screen)；
The touch information of the first display screen and second display screen is obtained, by data analysis, the holding mode of user is determined；
According to information above, user oriented display screen is determined.
Sensor states monitor service：According to information above, it is determined that the attitude of current terminal, and generate display screen switching
Instruction；
According to display screen switching command, Android Display are notified, screen drives and power supply carries out relevant treatment.
Fig. 5 shows the schematic block diagram of the entity apparatus of terminal according to an embodiment of the invention.
As shown in figure 5, terminal according to an embodiment of the invention, including：Processor 1, sensor device 2, display
Device 3 and memory 5.In some embodiments of the invention, processor 1, sensor device 2, display device 3 and memory 5
Can be connected by bus 4 or other modes.
Wherein, memory 5 is used to store batch processing code, and processor 1 calls the program code stored in memory 5,
For performing following operation：
After the grip state that terminal is detected by sensor device 2 is changed, the real-time sensing of sensor device 2 is obtained
As a result, the external status information that result determines terminal is sensed with according to real-time；
According to external status information, the first display screen or second display screen are opened by display device 3.
Used as a kind of optional implementation method, processor 1 calls the program code stored in memory 5, obtains sensor
The real-time sensing result of device 2, to determine the external status information of terminal according to sensing result in real time, specially：
After the grip state of terminal changes, the real-time sensing result of the total acceleration sensor of sensor device 2 is obtained, with
Determine the orientation information of the first display screen and second display screen；
Obtain the touch information of the first display screen and second display screen in sensor device 2；
According to orientation information and touch information, the grip state information of terminal is determined, as external status information.
Used as a kind of optional implementation method, processor 1 calls the program code stored in memory 5, according to outside shape
State information, opens the first display screen or second display screen, specially by display device 3：
It is determined that the first display screen down, the touch-control area of the first display screen less than second display screen touch-control area, and
And the touch-control pressure of first display screen more than the second display screen touch-control pressure when, open the by display device 3
One display screen.
Used as a kind of optional implementation method, processor 1 calls the program code stored in memory 5, obtains sensor
The real-time sensing result of device 2, to determine the external status information of terminal according to sensing result in real time, specifically includes following step
Suddenly：
After the grip state that terminal is detected by sensor device 2 is changed, the gyroscope inspection in sensor device 2
After measuring the turning operation of terminal, the facial information that the first camera in detection sensor device 2 collects user is still passed
Second camera in sensor arrangement 2 collects facial information, and facial information is defined as into external status information,
Wherein, the first camera and the first display screen are arranged at homonymy, and second camera is arranged at together with second display screen
Side.
Used as a kind of optional implementation method, processor 1 calls the program code stored in memory 5, according to outside shape
State information, opens the first display screen or second display screen, specially by display device 3：
When detecting the first camera and collecting facial information, the first display screen is opened by display device 3；
When detecting second camera and collecting facial information, second display screen is opened by display device 3.
Used as a kind of optional implementation method, processor 1 calls the program code stored in memory 5, also includes：
It is determined that during external status information, detecting the dump energy of terminal whether less than or equal to default electricity；
When detecting dump energy and being less than or equal to default electricity, by the brightness of the reduction display screen of display device 3 extremely
Predetermined luminance；
According to external status information, the first display screen or second display screen is controlled to be opened with predetermined luminance by display device 3
Open display.
One of ordinary skill in the art will appreciate that whole in the open method of the various display screens of above-described embodiment or
Part steps can be by program to instruct the hardware of correlation to complete, and the program can be stored in computer-readable storage
In medium, storage medium includes read-only storage (Read-Only Memory, ROM), random access memory (Random Access
Memory, RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable
Read-only storage (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only storage
(One-time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only storage
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
For carrying or computer-readable any other medium of data storage.
Technical scheme is described in detail above in association with accompanying drawing, it is contemplated that how to realize double screen in correlation technique
The technical problem of automatic switchover, the present invention proposes a kind of running scheme of new display screen, by obtaining multiple sensors
Sensing result in real time, and the external status information of terminal is determined according to sensing result in real time, so as to according to external status information, really
Surely the first display screen or second display screen are opened, on the one hand, by the sensing to external environment condition of multiple sensors, realize
The automatic opening of the display screen of terminal, on the other hand, according to sensing result, determines the current ambient conditions of terminal, according to current
Ambient condition, realizes the first display screen and switches with the automatic display of second display screen, simplifies the operation of user, improves use
The experience at family.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (13)
1. a kind of open method of display screen, it is adaptable to which terminal, the front of the terminal is provided with the first display screen, the terminal
The back side be provided with second display screen, it is characterised in that the open method of the display screen includes：
After the grip state of the terminal changes, the real-time sensing result of multiple sensors of the terminal is obtained, with basis
The real-time sensing result determines the external status information of the terminal；
According to the external status information, first display screen or the second display screen are opened.
2. the open method of display screen according to claim 1, it is characterised in that the grip state in the terminal
After change, the real-time sensing result of multiple sensors of the terminal is obtained, with according to the real-time sensing result determination
The external status information of terminal, specifically includes following steps：
After the grip state of the terminal changes, the real-time sensing result of acceleration transducer is obtained, to determine described first
The orientation information of display screen and the second display screen；
Obtain the touch information of first display screen and the second display screen；
According to the orientation information and the touch information, the grip state information of the terminal is determined, as the outside
Status information.
3. the open method of display screen according to claim 2, it is characterised in that described to be believed according to the external status
Breath, opens first display screen or the second display screen, specifically includes following steps：
It is determined that first display screen down, the touch-control of the touch-control area of first display screen less than the second display screen
Area, and first display screen touch-control pressure more than the second display screen touch-control pressure when, open described first
Display screen.
4. the open method of display screen according to claim 1, it is characterised in that the grip state in the terminal
After change, the real-time sensing result of multiple sensors of the terminal is obtained, with according to the real-time sensing result determination
The external status information of terminal, specifically includes following steps：
After the grip state of the terminal changes, after the turning operation that gyroscope detects the terminal, detection first is taken the photograph
As facial information or second camera that head collects user collect the facial information, and the facial information is determined
It is the external status information,
Wherein, first camera is arranged at homonymy with first display screen, and the second camera is aobvious with described second
Display screen is arranged at homonymy.
5. the open method of display screen according to claim 4, it is characterised in that described to be believed according to the external status
Breath, opens first display screen or the second display screen, specifically includes following steps：
When detecting first camera and collecting the facial information, first display screen is opened；
When detecting the second camera and collecting the facial information, the second display screen is opened.
6. the open method of display screen according to any one of claim 1 to 5, it is characterised in that according to the outside
Status information, opens first display screen or the second display screen, also includes：
It is determined that during the external status information, detecting the dump energy of the terminal whether less than or equal to default electricity；
When the dump energy is detected less than or equal to the default electricity, the brightness for reducing the display screen is bright to presetting
Degree；
According to the external status information, first display screen or the second display screen is controlled to be opened with the predetermined luminance
Display.
7. a kind of opening device of display screen, it is adaptable to which terminal, the front of the terminal is provided with the first display screen, the terminal
The back side be provided with second display screen, it is characterised in that the opening device of the display screen includes：
Acquiring unit, for after the change of the grip state of the terminal, obtaining the real-time sense of multiple sensors of the terminal
Result is answered, to determine the external status information of the terminal according to the real-time sensing result；
Opening unit, for according to the external status information, opening first display screen or the second display screen.
8. the opening device of display screen according to claim 7, it is characterised in that
The acquiring unit is additionally operable to：After the grip state of the terminal changes, the real-time sensing of acceleration transducer is obtained
As a result, determining the orientation information of first display screen and the second display screen；
The acquiring unit is additionally operable to：Obtain the touch information of first display screen and the second display screen；
The opening device of the display screen also includes：
Determining unit, for according to the orientation information and the touch information, determining the grip state information of the terminal, with
As the external status information.
9. the opening device of display screen according to claim 8, it is characterised in that
The opening unit is additionally operable to：It is determined that first display screen down, the touch-control area of first display screen is less than
The touch-control area of the second display screen, and first display screen touch-control pressure more than the second display screen touch-control
During pressure, first display screen is opened.
10. the opening device of display screen according to claim 7, it is characterised in that also include：
Detection unit, for after the change of the grip state of the terminal, the turning operation of the terminal being detected in gyroscope
Afterwards, the first camera of detection collects the facial information or second camera of user and collects the facial information, and by institute
State facial information and be defined as the external status information,
Wherein, first camera is arranged at homonymy with first display screen, and the second camera is aobvious with described second
Display screen is arranged at homonymy.
The open method of 11. display screens according to claim 10, it is characterised in that
The opening unit is additionally operable to：When detecting first camera and collecting the facial information, described the is opened
One display screen；
The opening unit is additionally operable to：When detecting the second camera and collecting the facial information, described the is opened
Two display screens.
The opening device of 12. display screen according to any one of claim 7 to 11, it is characterised in that
The detection unit is additionally operable to, it is determined that during the external status information, detecting whether the dump energy of the terminal is small
In or equal to default electricity；
The opening device of the display screen also includes：
Brightness adjusting unit, it is described aobvious for when the dump energy is detected less than or equal to the default electricity, reducing
The brightness of display screen is to predetermined luminance；
The opening unit is additionally operable to：According to the external status information, first display screen or second display are controlled
Screen is opened with the predetermined luminance and shown.
A kind of 13. terminals, it is characterised in that including：The startup dress of the display screen as any one of claim 7 to 12
Put.
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| CN201710051049.3A CN106843786B (en) | 2017-01-23 | 2017-01-23 | Display screen opening method, display screen opening device and terminal |
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| CN108920199A (en) * | 2018-07-03 | 2018-11-30 | 维沃移动通信有限公司 | A kind of screen starting method and electronic equipment |
| CN108920199B (en) * | 2018-07-03 | 2021-01-08 | 维沃移动通信有限公司 | Screen starting method and electronic equipment |
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| CN109286720A (en) * | 2018-08-01 | 2019-01-29 | 维沃移动通信有限公司 | A kind of the main screen selection method and device of multi-screen mobile terminal |
| CN109104532A (en) * | 2018-09-21 | 2018-12-28 | Oppo（重庆）智能科技有限公司 | Incoming-call control method and relevant apparatus |
| CN109104532B (en) * | 2018-09-21 | 2020-09-22 | Oppo（重庆）智能科技有限公司 | Incoming call control method and related device and storage medium |
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| CN110609599A (en) * | 2019-08-20 | 2019-12-24 | Oppo广东移动通信有限公司 | Display method and device of double-screen terminal, storage medium and terminal |
| CN112540739A (en) * | 2019-09-21 | 2021-03-23 | 华为技术有限公司 | Screen projection method and system |
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