CN108572732B - Electronic device, black screen gesture detection method and related product - Google Patents
Electronic device, black screen gesture detection method and related product Download PDFInfo
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- CN108572732B CN108572732B CN201810284483.0A CN201810284483A CN108572732B CN 108572732 B CN108572732 B CN 108572732B CN 201810284483 A CN201810284483 A CN 201810284483A CN 108572732 B CN108572732 B CN 108572732B
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- 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
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Abstract
The embodiment of the application discloses an electronic device, a black screen gesture detection method and a related product, wherein the electronic device comprises a touch display screen and an Integrated Circuit (IC), the touch display screen comprises a plurality of groups of touch display units, each group of touch display units comprises 1 display unit of the display screen and 1 touch induction unit of the touch screen, the display units and the touch induction units in each group of touch display units share 1 signal wire, and the signal wires are connected with the IC; each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; controlling a switch in at least one switch corresponding to at least one signal line to be in a disconnected state through the IC; and controlling the touch display screen to execute touch scanning operation through the IC to obtain a scanning result. The embodiment of the application is beneficial to improving the black screen gesture scanning efficiency of the electronic device and reducing the scanning power consumption.
Description
Technical Field
The application relates to the technical field of mobile terminals, in particular to an electronic device, a black screen gesture detection method and a related product.
Background
With the widespread application of mobile terminals such as smart phones, smart phones can support more and more applications and have more and more powerful functions, and smart phones develop towards diversification and personalization directions and become indispensable electronic products in user life. The mobile terminal has the function of identifying the black screen gesture, and the mobile terminal controls the touch display screen to perform global scanning under the condition of the black screen gesture, so that the power consumption of the mobile terminal is higher under the black screen gesture.
Disclosure of Invention
The embodiment of the application provides an electronic device, a black screen gesture detection method and a related product, and aims to improve the black screen gesture scanning efficiency of the electronic device and reduce scanning power consumption.
In a first aspect, an embodiment of the present application provides an electronic device, including a touch display screen and an integrated circuit IC, where the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display unit and the touch sensing unit in each group of touch display units share 1 signal line, and the signal line is connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC;
the IC is used for controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state when the electronic device is detected to be in a screen-off state when a black screen gesture function of the electronic device is in an enabled state; the touch control system is used for controlling the touch display screen to execute touch control scanning operation and acquiring a scanning result; and a target black screen gesture for determining a user according to the scanning result; and a function for performing the target black screen gesture association.
In a second aspect, an embodiment of the present application provides a method for detecting a black screen gesture, which is applied to an electronic device, where the electronic device includes a touch display screen and an integrated circuit IC, the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display units and the touch sensing units in each group of touch display units share 1 signal line, and the signal line is connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC;
the method comprises the following steps:
when detecting that a black screen gesture function of the electronic device is in an enabled state and the electronic device is in a screen off state, controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC;
controlling the touch display screen to execute touch scanning operation through the IC to obtain a scanning result;
determining a target black screen gesture of a user according to the scanning result;
and executing the function associated with the target black screen gesture.
In a third aspect, an embodiment of the present application provides a black screen gesture detection device, which is applied to an electronic device, where the electronic device includes a touch display screen and an integrated circuit IC, where the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display unit and the touch sensing unit in each group of touch display units share 1 signal line, and the signal line is connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the black screen gesture detection device comprises a control unit, a scanning unit, a determining unit and an executing unit, wherein,
the control unit is used for controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC when the black screen gesture function of the electronic device is detected to be in an enabled state and the electronic device is detected to be in a screen off state;
the scanning unit is used for controlling the touch display screen to execute touch scanning operation through the IC and acquiring a scanning result;
the determining unit is used for determining a target black screen gesture of the user according to the scanning result;
the execution unit is used for executing the function related to the target black screen gesture.
In a fourth aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing the steps of any of the methods in the second aspect of the embodiment of the present application.
In a fifth aspect, the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer perform part or all of the steps described in any one of the methods in the second aspect of the present application.
In a sixth aspect, the present application provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform some or all of the steps described in any one of the methods of the second aspect of the present application. The computer program product may be a software installation package.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1A is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 1B is a schematic structural diagram of another electronic device provided in the embodiment of the present application;
fig. 1C is a schematic structural diagram of another electronic device provided in the embodiment of the present application;
fig. 1D is a schematic structural diagram of another electronic device provided in the embodiment of the present application;
fig. 2 is a schematic flowchart of a black screen gesture detection method according to an embodiment of the present disclosure;
FIG. 3 is a schematic flow chart diagram illustrating another method for detecting a black screen gesture provided by an embodiment of the present application;
FIG. 4 is a schematic flowchart of another method for detecting a black screen gesture provided in an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 6 is a block diagram illustrating functional units of a black screen gesture detection apparatus according to an embodiment of the present disclosure.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The electronic device according to the embodiment of the present application may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and the like. For convenience of description, the above-mentioned apparatuses are collectively referred to as electronic devices.
The following describes embodiments of the present application in detail.
Referring to fig. 1A, fig. 1A is a schematic structural diagram of an electronic device 100 according to an embodiment of the present application, where the electronic device 100 includes: the touch screen display comprises a shell 110, a circuit board 120 arranged in the shell 110 and a touch display screen 130 arranged on the shell 110, wherein a processor 121, a memory 122 and an integrated circuit IC123 are arranged on the circuit board 120, the processor 121 is connected with the IC123, the touch display screen 130 is composed of a display screen 131 and a touch screen 132, the touch display screen 130 comprises a plurality of groups of touch display units 133, each group of touch display units 133 comprises 1 display unit 133A of the display screen and 1 touch induction unit 133B of the touch screen, the display unit 133A and the touch induction unit 133B in each group of touch display units share 1 signal line, and the signal lines are connected with the IC 123;
each signal line of the at least one signal line corresponding to at least one touch display unit of the multiple groups of touch display units 133 is further provided with 1 switch 134, and a control port of each switch is connected with a signal port of the IC 123;
the IC123 is configured to control a switch 134 of the at least one switch 134 corresponding to the at least one signal line to be in an off state when it is detected that the black screen gesture function of the electronic apparatus 100 is in an enabled state and the electronic apparatus 100 is in an off state; and is used for controlling the touch display screen 130 to execute touch scanning operation and obtain a scanning result; and a target black screen gesture for determining a user according to the scanning result; and a function for performing the target black screen gesture association.
The display unit 133A may be a display pixel or a display pixel region of the display screen 131, the touch sensing unit 133B may be a touch sensing electrode or a touch sensing region of the touch screen 132, and the signal line may be a common voltage Vcom line of the display pixel of the display screen, and the Vcom line may be shared by the touch screen. The switch 134 may be a switch with a switch control function, such as a metal oxide semiconductor field effect transistor MOS switch, and is not limited herein.
The positions of at least one group of touch display units related to the signal lines provided with the switches are not uniquely limited, such as an upper area, a lower area, a left area, a right area and the like of the touch display screen, and are not uniquely limited here.
The IC123 may be a microprocessor with signal processing capability, a micro control chip, a coprocessor, a dedicated processing chip, and the like, which are not limited herein.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In one possible example, as shown in fig. 1B, the control port of each switch 134 is connected to the same signal port of the IC 123; the at least one group of touch display units 133 corresponds to a first area of the touch display screen 130;
in the aspect that the IC123 controls the switch 134 in the at least one switch 134 corresponding to the at least one signal line to be in the off state, the IC123 is specifically configured to: controlling each of the switches 134 to be in an off state;
in the aspect of controlling the touch display screen 130 to perform a touch scanning operation by the IC123 and obtain a scanning result, the IC123 is specifically configured to: sending a driving signal through a port of the IC123 connected to a first signal line, where the first signal line is a signal line not provided with the switch 134; and a scanning result for acquiring the touch display unit 133 to which the first signal line is connected.
The specific implementation mode that each switch controlled by the IC is in an off state is as follows: the disconnection driving signal is output through the signal port of the IC connecting the control ports of all the switches.
As can be seen, in this example, for the situation that the control ports of all the switches are connected to the same signal port of the IC, the electronic device can conveniently and uniformly control the turn-off and turn-on states of all the switches, thereby improving the convenience and efficiency of controlling the scanning area.
In one possible example, as shown in fig. 1C, the control port of each switch 134 is connected to 1 independent signal port of the IC 123;
in the aspect that the IC123 controls the switch 134 in the at least one switch 134 corresponding to the at least one signal line to be in the off state, the IC123 is specifically configured to: determining the switch 134 that needs to be opened; and is used for controlling the switch 134 needing to be opened to be in an open state through the IC 123;
in the aspect of controlling the touch display screen 130 to perform a touch scanning operation by the IC123 and obtain a scanning result, the IC123 is specifically configured to: sending a driving signal through a port in the IC123 connected to a first signal line, and sending the driving signal through a port in the IC123 connected to a second signal line, where the first signal line is a signal line not provided with the switch 134, and the second signal line is a signal line in a closed state of the switch 134; and is used to acquire the scanning results of the touch display unit 133 connected to the first signal line and the touch display unit 133 connected to the second signal line.
The number of the switches to be turned off may be 1, 2, 3, and the like, which are not limited herein, and the determination policy is detailed in the following analysis, which is also not limited herein.
The specific implementation mode that the switch which needs to be disconnected is controlled by the IC to be in the disconnected state is as follows: the disconnection drive signal is output through a signal port of a control port of a switch whose connection of the IC needs to be disconnected.
As can be seen, in this example, for the case where the control port of each switch is individually connected to 1 signal port of the IC, the electronic device can flexibly control the off and on states of each switch, thereby improving the flexibility and efficiency of controlling the scanning area.
In one possible example, as shown in fig. 1D, the control port of each switch 134 is connected to 1 signal port of the IC123, and the at least one switch 134 corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal ports;
in the aspect that the IC123 controls the switch 134 in the at least one switch 134 corresponding to the at least one signal line to be in the off state, the IC123 is specifically configured to: determining at least one set of switches 134 that need to be opened; and for controlling the at least one set of switches 134 to be opened to be in an open state by the IC 123;
in the aspect of controlling the touch display screen 130 to perform a touch scanning operation by the IC123 and obtain a scanning result, the IC123 is specifically configured to: sending a driving signal through a port in the IC123 connected to a first signal line, and sending the driving signal through a port in the IC123 connected to a second signal line, where the first signal line is a signal line not provided with the switch 134, and the second signal line is a signal line in a closed state of the switch 134; and a scanning result for acquiring 1 or more sets of the touch display units 133 in the closed state of the switch 134 and all the touch display units 133 not provided with the switch 134.
The number of the switches in each group switch may be 1, 2, 3, etc., and is not limited herein, and the number of the switches to be disconnected may be 1, 2, 3, etc., and is not limited herein, and the determination strategy of the switch group is detailed in the subsequent analysis, and is not limited herein.
The specific implementation mode that the switch which needs to be disconnected is controlled by the IC to be in the disconnected state is as follows: the signal port of the control port of each grouping switch, the connection of which needs to be broken through the IC, outputs a breaking driving signal.
As can be seen, in this example, for the case where the control port of each group of switches is individually connected to 1 signal port of the IC, the electronic device can flexibly control the off and on states of each group of switches, thereby improving the flexibility and efficiency of controlling the scanning area.
In one possible example, the switch 134 that needs to be opened is determined by the power level of the electronic device; alternatively, the first and second electrodes may be,
the switch 134 to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch 134 that needs to be opened is determined by the identity of the current user of the electronic device.
The determination strategy of the switch to be disconnected includes a determination strategy in the case of a single switch and a determination strategy in the case of a grouped switch, and a detailed distinction is not made here.
For the case that the switch to be turned off is determined according to the electric quantity, the determination strategy may specifically be: the electronic device determines the electric quantity interval to which the actual electric quantity of the electronic device belongs through comparison of the actual electric quantity and the preset electric quantity interval, and further determines the switch which needs to be disconnected and corresponds to the current actual electric quantity according to the corresponding relation between the preset electric quantity interval and the switch which needs to be disconnected, so that the number of the switches which need to be disconnected and are dynamically adjusted based on the electric quantity is realized, the power consumption of the black screen gesture scanning is dynamically adjusted, and the utilization efficiency and the intelligence of the electric quantity detected by the black screen gesture scanning are improved.
For the case that the switch needing to be turned off is determined according to the system time, the determination strategy may specifically be: the electronic device determines the time period to which the actual system time of the electronic device belongs through comparison of the actual system time and the preset time period, and then determines the switch needing to be disconnected corresponding to the current system time according to the corresponding relation between the preset time period and the switch needing to be disconnected, so that the number of the switches needing to be disconnected is dynamically adjusted based on the time period, the power consumption of black screen gesture scanning is dynamically adjusted, and the utilization efficiency and the intelligence of electric quantity detected by the black screen gesture scanning are improved.
For the case that the switch to be turned off is determined according to the user identity, the determination policy may specifically be: the electronic device determines the switches needing to be disconnected corresponding to the current user according to the corresponding relationship between the user identity and the switches needing to be disconnected, so that the number of the switches needing to be disconnected is dynamically adjusted based on the user identity, the power consumption of black screen gesture scanning is dynamically adjusted, and the electric quantity utilization efficiency and the intelligence of black screen gesture scanning detection are improved.
Referring to fig. 2, fig. 2 is a schematic flow chart of a black screen gesture detection method provided in the present embodiment, and is applied to the electronic device shown in fig. 1A, where the electronic device includes a touch display screen and an integrated circuit IC, the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display units and the touch sensing units in each group of touch display units share 1 signal line, and the signal line is connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; as shown in the figure, the black screen gesture detection method includes:
s201, when detecting that the black screen gesture function of the electronic device is in an enabling state and the electronic device is in a screen extinguishing state, the electronic device controls a switch in at least one switch corresponding to at least one signal line to be in a disconnection state through the IC;
s202, the electronic device controls the touch display screen to execute touch scanning operation through the IC to obtain a scanning result;
s203, the electronic device determines a target black screen gesture of the user according to the scanning result;
and S204, executing the function related to the target black screen gesture.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In one possible example, the control port of each switch is connected to the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
the electronic device controls a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC, and the method comprises the following steps: the electronic device controls each switch to be in an off state through the IC;
the electronic device controls the touch display screen to execute touch scanning operation through the IC, and obtains a scanning result, including: the electronic device sends a driving signal through a port connected with a first signal wire in the IC, wherein the first signal wire is a signal wire which is not provided with a switch; and acquiring a scanning result of the touch display unit connected with the first signal line.
In one possible example, the control port of each switch is connected to 1 independent signal port of the IC;
the electronic device controls a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC, and the method comprises the following steps: the electronic device determining a switch that needs to be opened; controlling the switch needing to be switched off to be in a switching-off state through the IC;
the electronic device controls the touch display screen to execute touch scanning operation through the IC, and obtains a scanning result, including: the electronic device sends a driving signal through a port connected with a first signal line in the IC and sends the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line without a switch, and the second signal line is a signal line with a switch in a closed state; and acquiring the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
In one possible example, the control port of each switch is connected to 1 signal port of the IC, and at least one switch corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal port;
the electronic device controls a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC, and the method comprises the following steps: the electronic device determining at least one set of switches that need to be opened; controlling the at least one group of switches needing to be switched off to be in an off state through the IC;
the electronic device controls the touch display screen to execute touch scanning operation through the IC, and obtains a scanning result, including: the electronic device sends a driving signal through a port connected with a first signal line in the IC and sends the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line without a switch, and the second signal line is a signal line with a switch in a closed state; and acquiring the scanning results of 1 or more groups of touch display units with the switches in the closed state and all touch display units without the switches.
In one possible example, the switch to be opened is determined by the power of the electronic device; alternatively, the first and second electrodes may be,
the switch needing to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch to be opened is determined by the identity of the current user of the electronic device.
Referring to fig. 3, fig. 3 is a schematic flow chart of a black screen gesture detection method provided in an embodiment of the present application, and is applied to the electronic device shown in fig. 1A, where the electronic device includes a touch display screen and an integrated circuit IC, the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display units and the touch sensing units in each group of touch display units share 1 signal line, and the signal line is connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the control port of each switch is connected with the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
as shown in the figure, the black screen gesture detection method includes:
s301, when detecting that the black screen gesture function of the electronic device is in an enabled state and the electronic device is in a screen off state, the electronic device controls each switch to be in an off state through the IC;
s302, the electronic device sends a driving signal through a port connected with a first signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch;
and S303, the electronic device acquires a scanning result of the touch display unit connected with the first signal line.
S304, the electronic device determines a target black screen gesture of the user according to the scanning result;
s305, the electronic device executes the function related to the target black screen gesture.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In addition, aiming at the condition that the control ports of all the switches are connected with the same signal port of the IC, the electronic device can conveniently and uniformly control the turn-off and turn-on states of all the switches, so that the convenience and the efficiency of controlling the scanning area are improved.
Consistent with the embodiment shown in fig. 2, please refer to fig. 4, where fig. 4 is a schematic flowchart of a black screen gesture detection method provided in an embodiment of the present application, and is applied to an electronic device, where the electronic device includes a touch display screen and an integrated circuit IC, the touch display screen includes multiple groups of touch display units, each group of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display units and the touch sensing units in each group of touch display units share 1 signal line, and the signal lines are connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the control port of each switch is connected with 1 independent signal port of the IC;
as shown in the figure, the black screen gesture detection method includes:
s401, when detecting that the black screen gesture function of the electronic device is in an enabled state and the electronic device is in a screen off state, the electronic device determines a switch needing to be switched off;
s402, the electronic device controls the switch needing to be disconnected to be in a disconnected state through the IC;
s403, the electronic device sends a driving signal through a port connected with a first signal line in the IC, and sends the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line without a switch, and the second signal line is a signal line with a switch in a closed state;
s404, the electronic device obtains the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
S405, the electronic device determines a target black screen gesture of the user according to the scanning result;
s406, the electronic device executes the function related to the target black screen gesture.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In addition, aiming at the condition that the control port of each switch is independently connected with 1 signal port of the IC, the electronic device can flexibly control the turn-off and turn-on states of each switch, thereby improving the flexibility and the efficiency of controlling the scanning area.
As shown in the figure 5, the electronic device includes a touch display screen and an integrated circuit IC, where the touch display screen includes multiple sets of touch display units, each set of touch display units includes 1 display unit of the display screen and 1 touch sensing unit of the touch screen, the display units and the touch sensing units in each set of touch display units share 1 signal line, and the signal lines are connected to the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC;
the electronic device further comprises a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the following steps;
when detecting that a black screen gesture function of the electronic device is in an enabled state and the electronic device is in a screen off state, controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC;
controlling the touch display screen to execute touch scanning operation through the IC to obtain a scanning result;
determining a target black screen gesture of a user according to the scanning result;
and executing the function associated with the target black screen gesture.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In one possible example, the control port of each switch is connected to the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
in the aspect that the IC controls the switch of the at least one switch corresponding to the at least one signal line to be in the off state, the instructions in the program are specifically configured to perform the following operations: controlling each switch to be in an off state by the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and acquire the scanning result through the IC, the instructions in the program are specifically configured to execute the following operations: sending a driving signal through a port connected with a first signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch; and acquiring a scanning result of the touch display unit connected with the first signal line.
In one possible example, the control port of each switch is connected to 1 independent signal port of the IC;
in the aspect that the IC controls the switch of the at least one switch corresponding to the at least one signal line to be in the off state, the instructions in the program are specifically configured to perform the following operations: determining a switch needing to be switched off; and controlling the switch needing to be switched off to be in a switching-off state through the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and acquire the scanning result through the IC, the instructions in the program are specifically configured to execute the following operations: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and acquiring the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
In one possible example, the control port of each switch is connected to 1 signal port of the IC, and at least one switch corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal port;
in the aspect that the IC controls the switch of the at least one switch corresponding to the at least one signal line to be in the off state, the instructions in the program are specifically configured to perform the following operations: determining at least one group of switches needing to be opened; and controlling the at least one group of switches needing to be switched off to be in an off state through the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and acquire the scanning result through the IC, the instructions in the program are specifically configured to execute the following operations: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and acquiring the scanning results of 1 or more groups of touch display units with the switches in the closed state and all touch display units without the switches.
In one possible example, the switch to be opened is determined by the power of the electronic device; alternatively, the first and second electrodes may be,
the switch needing to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch to be opened is determined by the identity of the current user of the electronic device.
The above description has introduced the solution of the embodiment of the present application mainly from the perspective of the method-side implementation process. It is understood that the electronic device comprises corresponding hardware structures and/or software modules for performing the respective functions in order to realize the above functions. Those of skill in the art will readily appreciate that the present application is capable of hardware or a combination of hardware and computer software implementing the various illustrative elements and algorithm steps described in connection with the embodiments provided herein. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiment of the present application, the electronic device may be divided into the functional units according to the method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
Fig. 6 is a block diagram of functional units of a black screen gesture detection apparatus 600 according to an embodiment of the present application. The black screen gesture detection device 600 is applied to an electronic device, the electronic device comprises a touch display screen and an Integrated Circuit (IC), the touch display screen comprises a plurality of groups of touch display units, each group of touch display units comprises 1 display unit of the display screen and 1 touch induction unit of the touch screen, the display units and the touch induction units in each group of touch display units share 1 signal line, and the signal lines are connected with the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the black screen gesture detection apparatus 600 includes a control unit 601, a scanning unit 602, a determination unit 603, and an execution unit 604, wherein,
the control unit 601 is configured to control, by the IC, a switch in at least one switch corresponding to the at least one signal line to be in an off state when it is detected that the black screen gesture function of the electronic apparatus is in an enabled state and the electronic apparatus is in a screen off state;
the scanning unit 602 is configured to control the touch display screen to perform a touch scanning operation through the IC, and obtain a scanning result;
the determining unit 603 is configured to determine a target black screen gesture of the user according to the scanning result;
the execution unit 604 is configured to execute the function associated with the target black screen gesture.
It can be seen that, in the embodiment of the application, the electronic device can control the touch display unit of the touch display screen through the switch, so that when the electronic device detects a black screen gesture, only part of the touch display units are enabled to perform scanning detection of the black screen gesture, thereby being beneficial to improving the scanning efficiency of the black screen gesture of the electronic device and reducing the scanning power consumption.
In one possible example, the control port of each switch is connected to the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
in terms of controlling, by the IC, a switch of the at least one switch corresponding to the at least one signal line to be in an off state, the control unit 601 is specifically configured to: controlling each switch to be in an off state by the IC;
in the aspect of controlling the touch display screen to execute a touch scanning operation and obtain a scanning result by the IC, the scanning unit 602 is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch; and acquiring a scanning result of the touch display unit connected with the first signal line.
In one possible example, the control port of each switch is connected to 1 independent signal port of the IC;
in the aspect that the IC controls a switch of the at least one switch corresponding to the at least one signal line to be in an off state, the control unit 602 is specifically configured to: determining a switch needing to be switched off; and controlling the switch needing to be switched off to be in a switching-off state through the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and obtain the scanning result through the IC, the scanning unit 603 is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and acquiring the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
In one possible example, the control port of each switch is connected to 1 signal port of the IC, and at least one switch corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal port;
in the aspect that the IC controls a switch of the at least one switch corresponding to the at least one signal line to be in an off state, the control unit 602 is specifically configured to: determining at least one group of switches needing to be opened; and controlling the at least one group of switches needing to be switched off to be in an off state through the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and obtain the scanning result through the IC, the scanning unit 603 is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and acquiring the scanning results of 1 or more groups of touch display units with the switches in the closed state and all touch display units without the switches.
In one possible example, the switch to be opened is determined by the power of the electronic device; alternatively, the first and second electrodes may be,
the switch needing to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch to be opened is determined by the identity of the current user of the electronic device.
The control unit 601, the scanning unit 602, the determining unit 603, and the executing unit 604 may be processors.
Embodiments of the present application also provide a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the methods described in the above method embodiments, and the computer includes a mobile terminal.
Embodiments of the present application also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any of the methods as described in the above method embodiments. The computer program product may be a software installation package, the computer comprising a mobile terminal.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above-mentioned method of the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (13)
1. An electronic device is characterized by comprising a touch display screen and an Integrated Circuit (IC), wherein the touch display screen is composed of a display screen and a touch screen and comprises a plurality of groups of touch display units, each group of touch display units comprises 1 display unit of the display screen and 1 touch induction unit of the touch screen, the display units and the touch induction units in each group of touch display units share 1 signal wire, and the signal wires are connected with the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the positions of at least one group of touch display units related to the signal lines provided with the switches are random;
the IC is used for controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state when the electronic device is detected to be in a screen-off state when a black screen gesture function of the electronic device is in an enabled state; the touch control system is used for controlling the touch display screen to execute touch control scanning operation and acquiring a scanning result; and a target black screen gesture for determining a user according to the scanning result; and a function for performing the target black screen gesture association.
2. The electronic device according to claim 1, wherein the control port of each switch is connected to the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
in the aspect that the IC controls a switch of at least one switch corresponding to the at least one signal line to be in an off state, the IC is specifically configured to: controlling each switch to be in an off state;
in the aspect of controlling the touch display screen to execute the touch scanning operation and obtain the scanning result by the IC, the IC is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch; and the scanning unit is used for acquiring the scanning result of the touch display unit connected with the first signal line.
3. The electronic device according to claim 1, wherein the control port of each switch is connected to 1 independent signal port of the IC;
in the aspect that the IC controls a switch of at least one switch corresponding to the at least one signal line to be in an off state, the IC is specifically configured to: determining a switch needing to be switched off; and the IC is used for controlling the switch needing to be switched off to be in a switching-off state;
in the aspect of controlling the touch display screen to execute the touch scanning operation and obtain the scanning result by the IC, the IC is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and the scanning unit is used for acquiring the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
4. The electronic device according to claim 1, wherein the control port of each switch is connected to 1 signal port of the IC, and at least one switch corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal port;
in the aspect that the IC controls a switch of at least one switch corresponding to the at least one signal line to be in an off state, the IC is specifically configured to: determining at least one group of switches needing to be opened; and at least one group of switches which need to be switched off is controlled to be in a switching-off state by the IC;
in the aspect of controlling the touch display screen to execute the touch scanning operation and obtain the scanning result by the IC, the IC is specifically configured to: sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state; and the scanning results of 1 or more groups of touch display units with the switches in the closed state and all touch display units without the switches are acquired.
5. The electronic device according to claim 3 or 4, wherein the switch to be opened is determined by the power of the electronic device; alternatively, the first and second electrodes may be,
the switch needing to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch to be opened is determined by the identity of the current user of the electronic device.
6. A black screen gesture detection method is characterized by being applied to an electronic device, wherein the electronic device comprises a touch display screen and an Integrated Circuit (IC), the touch display screen comprises a plurality of groups of touch display units, each group of touch display units comprises 1 display unit of the display screen and 1 touch induction unit of the touch screen, the display units and the touch induction units in each group of touch display units share 1 signal wire, and the signal wires are connected with the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the positions of at least one group of touch display units related to the signal lines provided with the switches are random;
the method comprises the following steps:
when detecting that a black screen gesture function of the electronic device is in an enabled state and the electronic device is in a screen off state, controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC;
controlling the touch display screen to execute touch scanning operation through the IC to obtain a scanning result;
determining a target black screen gesture of a user according to the scanning result;
and executing the function associated with the target black screen gesture.
7. The method of claim 6, wherein the control port of each switch is connected to the same signal port of the IC; the at least one group of touch display units correspond to a first area of the touch display screen;
the controlling, by the IC, a switch of at least one switch corresponding to the at least one signal line to be in an off state includes:
controlling each switch to be in an off state by the IC;
the controlling, by the IC, the touch display screen to perform a touch scanning operation to obtain a scanning result includes:
sending a driving signal through a port connected with a first signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch;
and acquiring a scanning result of the touch display unit connected with the first signal line.
8. The method of claim 6, wherein the control port of each switch is connected to 1 independent signal port of the IC;
the controlling, by the IC, a switch of at least one switch corresponding to the at least one signal line to be in an off state includes:
determining a switch needing to be switched off;
controlling the switch needing to be switched off to be in a switching-off state through the IC;
the controlling, by the IC, the touch display screen to perform a touch scanning operation to obtain a scanning result includes:
sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state;
and acquiring the scanning results of the touch display unit connected with the first signal line and the touch display unit connected with the second signal line.
9. The method according to claim 6, wherein the control port of each switch is connected to 1 signal port of the IC, and the at least one switch corresponding to the at least one signal line is divided into a plurality of groups according to the connected signal ports;
the controlling, by the IC, a switch of at least one switch corresponding to the at least one signal line to be in an off state includes:
determining at least one group of switches needing to be opened;
controlling the at least one group of switches needing to be switched off to be in an off state through the IC;
the controlling, by the IC, the touch display screen to perform a touch scanning operation to obtain a scanning result includes:
sending a driving signal through a port connected with a first signal line in the IC, and sending the driving signal through a port connected with a second signal line in the IC, wherein the first signal line is a signal line which is not provided with a switch, and the second signal line is a signal line of which the switch is in a closed state;
and acquiring the scanning results of 1 or more groups of touch display units with the switches in the closed state and all touch display units without the switches.
10. The method according to claim 8 or 9, wherein the switch to be opened is determined by the power of the electronic device; alternatively, the first and second electrodes may be,
the switch needing to be opened is determined by the system time of the electronic device; alternatively, the first and second electrodes may be,
the switch to be opened is determined by the identity of the current user of the electronic device.
11. A black screen gesture detection device is characterized by being applied to an electronic device, wherein the electronic device comprises a touch display screen and an Integrated Circuit (IC), the touch display screen comprises a plurality of groups of touch display units, each group of touch display units comprises 1 display unit of the display screen and 1 touch induction unit of the touch screen, the display units and the touch induction units in each group of touch display units share 1 signal wire, and the signal wires are connected with the IC;
each signal line of at least one signal line corresponding to at least one group of touch display units in the multiple groups of touch display units is also provided with 1 switch, and a control port of each switch is connected with a signal port of the IC; the positions of at least one group of touch display units related to the signal lines provided with the switches are random; the black screen gesture detection device comprises a control unit, a scanning unit, a determining unit and an executing unit, wherein,
the control unit is used for controlling a switch in at least one switch corresponding to the at least one signal line to be in an off state through the IC when the black screen gesture function of the electronic device is detected to be in an enabled state and the electronic device is detected to be in a screen off state;
the scanning unit is used for controlling the touch display screen to execute touch scanning operation through the IC and acquiring a scanning result;
the determining unit is used for determining a target black screen gesture of the user according to the scanning result;
the execution unit is used for executing the function related to the target black screen gesture.
12. An electronic device comprising a processor, a memory, a communication interface, and one or more programs stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps in the method of any of claims 6-10.
13. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any of the claims 6-10.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933369A (en) * | 2017-03-30 | 2017-07-07 | 北京集创北方科技股份有限公司 | One kind touches display control unit and touches display control method |
| CN107463329A (en) * | 2017-07-28 | 2017-12-12 | 广东欧珀移动通信有限公司 | Detection method, device, storage medium and the mobile terminal of blank screen gesture |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106462178A (en) * | 2013-09-11 | 2017-02-22 | 谷歌技术控股有限责任公司 | Electronic device and method for detecting presence and motion |
| CN104123001A (en) * | 2014-07-14 | 2014-10-29 | 联想(北京)有限公司 | Display method and electronic device |
| CN105426091B (en) * | 2014-09-19 | 2021-07-20 | 中兴通讯股份有限公司 | Method and terminal for controlling black screen gesture processing |
| CN104391645A (en) * | 2014-11-14 | 2015-03-04 | 惠州Tcl移动通信有限公司 | Method and system for turning off screen to prevent accidental touch during call based on mobile terminal |
| CN107450837B (en) * | 2017-07-28 | 2019-09-24 | Oppo广东移动通信有限公司 | Respond method, apparatus, storage medium and the mobile terminal of blank screen gesture |
-
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933369A (en) * | 2017-03-30 | 2017-07-07 | 北京集创北方科技股份有限公司 | One kind touches display control unit and touches display control method |
| CN107463329A (en) * | 2017-07-28 | 2017-12-12 | 广东欧珀移动通信有限公司 | Detection method, device, storage medium and the mobile terminal of blank screen gesture |
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