CN110012170A - Multi-screen timesharing switching and dynamic repositioning method, device and electronic equipment - Google Patents
Multi-screen timesharing switching and dynamic repositioning method, device and electronic equipment Download PDFInfo
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- CN110012170A CN110012170A CN201910273358.4A CN201910273358A CN110012170A CN 110012170 A CN110012170 A CN 110012170A CN 201910273358 A CN201910273358 A CN 201910273358A CN 110012170 A CN110012170 A CN 110012170A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
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- 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
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- 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
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Abstract
The embodiment of the invention discloses a kind of multi-screen timesharing switching and dynamic repositioning methods, device and electronic equipment, are related to technical field of data processing.This method comprises: being initialized based on power on signal to multiple display screens；Timer module is set in the driver of the multiple display screen, is provided with call back function in the timer module；Based on the call back function, detected to whether the multiple display screen occurs ESD；The display screen that ESD has occurred is executed and resets operation.It by the scheme of the application, ensure that multiple display screens during operation, be able to detect and guarantee the data accuracy of display screen.Especially during switching at runtime screen, display screen is reinitialized.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a multi-screen time-sharing switching and dynamic resetting technology.
Background
At present, the market has the realization demand of a double-screen smart phone, and the relatively common product form has a flip or spiral cover double-screen smart device or a double-screen smart terminal with a main screen and a back screen, and the like. As a solution, in the prior art, digital signals of multiple screens are mixed and uniformly transmitted, and after transmission is completed, before display, the digital signals are split and displayed on different screens again by a technical means.
The prior art is generally limited by the insufficient number of bus interfaces for display on a hardware platform, but users have practical requirements for supporting multi-screen display.
In view of the above problems, a new multi-screen time-sharing switching and dynamic reset technique is needed.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method, an apparatus, and an electronic device for multi-screen time-sharing switching and dynamic reset, which at least partially solve the problems in the prior art.
In a first aspect, an embodiment of the present invention provides a multi-screen time-sharing switching and dynamic resetting method, including:
initializing a plurality of display screens based on the power-on signal;
setting a timer module in a driving program of the plurality of display screens, wherein a callback function is arranged in the timer module;
detecting whether ESD occurs on the plurality of display screens or not based on the callback function;
and executing reset operation on the display screen with the ESD.
According to a specific implementation manner of the embodiment of the present invention, the initializing operation of the plurality of display screens based on the power-on signal includes:
and initializing the current display screen according to the signal of the sensor for detecting the flip cover by the user.
According to a specific implementation manner of the embodiment of the present invention, the detecting whether the ESD occurs to the plurality of display screens includes:
and judging whether the display screen generates ESD or not in a mode of reading the hardware register by the callback function.
According to a specific implementation manner of the embodiment of the present invention, the method further includes:
cycling through the timer module periodically detects an ESD condition when no ESD is detected.
According to a specific implementation manner of the embodiment of the present invention, the method further includes:
judging whether the turning cover interruption detection is generated or not;
if the display screen exists, the reset operation is directly executed on the display screen related to the flip operation.
In a second aspect, an embodiment of the present invention provides a multi-screen time-sharing switching and dynamic resetting apparatus, including:
a first screen and a second screen;
a sensor for detecting switching information of the first screen and the second screen;
the MIPI controller receives switching information sent by the sensor;
the screen selector switch is connected with the MIPI controller and used for executing switching operation on display signals received by the first screen and the second screen from the MIPI controller;
the power supply switching open loop is connected with the MIPI controller, and switching operation is performed on the power supply information of the first screen and the second screen based on a control signal of the MIPI controller;
wherein the MIPI controller is further configured to:
initializing the first screen and the second screen based on a power-on signal;
setting a timer module in a driving program of the first screen and the second screen, wherein a callback function is arranged in the timer module;
detecting whether ESD occurs on the plurality of display screens or not based on the callback function;
and executing reset operation on the display screen with the ESD.
According to a specific implementation manner of the embodiment of the invention, the MIPI controller initializes the current display screen according to a signal of a sensor for flip detection by a user.
According to a specific implementation manner of the embodiment of the invention, the MIPI controller judges whether ESD occurs on the display screen or not through the device for reading the hardware register by the callback function.
In a third aspect, an embodiment of the present invention provides a multi-screen time-sharing switching and dynamic resetting apparatus, including:
the initialization module is used for carrying out initialization operation on the plurality of display screens based on the power-on signal;
the setting module is used for setting a timer module in the driving programs of the plurality of display screens, and the timer module is provided with a callback function;
the detection module is used for detecting whether the ESD occurs on the plurality of display screens based on the callback function;
and the reset module is used for executing reset operation on the display screen with the ESD.
In a fourth aspect, an embodiment of the present invention further provides an electronic device, where the electronic device includes:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor, and the instructions are executable by the at least one processor to enable the at least one processor to perform the multi-screen time-sharing switching and dynamic resetting method of any one of the first aspects or any implementation manner of the first aspect.
In a fifth aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores computer instructions, where the computer instructions are configured to cause the computer to execute the multi-screen time-sharing switching and dynamic resetting method according to the first aspect or any implementation manner of the first aspect.
In a sixth aspect, an embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, and the computer program includes program instructions, when executed by a computer, cause the computer to execute the multi-screen time-sharing switching and dynamic resetting method according to the foregoing first aspect or any implementation manner of the first aspect.
The multi-screen time-sharing switching and dynamic resetting method, device, electronic equipment, non-transitory computer readable storage medium and computer program provided by the embodiment of the invention comprise the steps of initializing a plurality of display screens based on power-on signals; setting a timer module in a driving program of the plurality of display screens, wherein a callback function is arranged in the timer module; detecting whether ESD occurs on the plurality of display screens or not based on the callback function; and executing reset operation on the display screen with the ESD. Through the scheme of this application, guaranteed a plurality of display screens during operation, can detect and guarantee the data accuracy of display screen. Particularly, in the process of dynamically switching the screen, the display screen is reinitialized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic flow chart of multi-screen time-sharing switching and dynamic resetting according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating another multi-screen time-sharing switching and dynamic resetting process according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a multi-screen time-sharing switching and dynamic resetting apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of another multi-screen time-sharing switching and dynamic resetting apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all 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 invention.
In practical engineering implementation, the practical problem that is easily encountered is that when switching between multiple screens, the problem of screen blacking or screen splash is easily encountered, and the reason for such problem is that the LCD screen is only initialized by default at the stage of starting or turning on the screen, but if the switching is performed when turning on the screen, the screen is not initialized again, which causes disorder of the time sequence of the screen, thereby causing abnormal display. To ensure that the data on the LCD is displayed correctly during each switching process, it is common to resort to resetting the LCD modules. The invention introduces a realization method for realizing the reset operation of an LCD during the operation by means of an ESD mechanism in the process of switching a screen each time.
Referring to fig. 1, an embodiment of the present invention provides a multi-screen time-sharing switching and dynamic resetting method, including the following steps:
and S101, initializing a plurality of display screens based on the power-on signal.
Before the display screen is powered on, initialization operations such as lighting up the screen, performing data communication on various communication interfaces of the display screen, and the like are generally required. For this purpose, a power-on signal needs to be detected, and an initialization operation is performed on a display screen which needs to be initialized among the plurality of display screens based on the power-on signal.
And S102, setting a timer module in the driving programs of the plurality of display screens, wherein the timer module is provided with a callback function.
After the plane initialization is completed, in order to monitor the running state of the display screen in real time, a timer module is specially set, a callback function can be contained in the timer module, and the states of the plurality of display screens can be checked in a timing mode through the callback function.
S103, detecting whether ESD occurs on the plurality of display screens or not based on the callback function.
The callback function can acquire the running state of each display screen by reading the state register corresponding to each display screen, and further judge whether the number of the display screens generates ESD (electrostatic discharge test).
And S104, executing reset operation on the display screen with the ESD.
And once the ESD happens to a certain display screen, resetting the display screen with the ESD happening. Thereby avoiding abnormal states such as screen splash and the like of the display screen.
As an embodiment example of steps S101-S104, the present invention introduces an implementation method for implementing the runtime reset operation of LCD by means of ESD mechanism every time during the process of switching the screen. See fig. 2. Taking the example that the intelligent terminal is just powered on and started up, after the device is powered on and the system is started up (device power-on 101), firstly, according to the signal of the hall sensor (flip detection mechanism 106), the current LCD is initialized (LCD 103 is initialized), then, in the LCD drive, a timer module is started (delay N seconds 105), and in the callback function of the timer, through the ESD detection mechanism (ESD detection mechanism 103), through the method of reading the hardware register, whether the display screen has ESD occurs or not is judged. If no ESD is detected, defining the expiration time of the next timer as N seconds (delaying N seconds 105), and dynamically detecting the ESD condition of the LCD screen in the timer module through an ESD mechanism after every N seconds. If ESD is detected to occur, the LCD screen is reset, and the time sequence of the display screen is initialized again (the LCD104 is reset) to ensure that the display screen can work correctly; if ESD is not detected, the ESD condition is periodically detected in a loop in the timer module.
If the user performs the operation of dynamically switching the screens (the flip detection mechanism 106) during the use of the intelligent terminal, the operation of resetting the LCD (the reset LCD104) on one of the screens is determined according to the signal of the switching module 106. Otherwise the switching module will continue to wait (flip detection mechanism 106).
According to a specific implementation manner of the embodiment of the present invention, the initializing operation of the plurality of display screens based on the power-on signal includes: and initializing the current display screen according to the signal of the sensor for detecting the flip cover by the user.
According to a specific implementation manner of the embodiment of the present invention, the detecting whether the ESD occurs to the plurality of display screens includes: and judging whether the display screen generates ESD or not in a mode of reading the hardware register by the callback function.
According to a specific implementation manner of the embodiment of the present invention, the method further includes: cycling through the timer module periodically detects an ESD condition when no ESD is detected.
According to a specific implementation manner of the embodiment of the present invention, the method further includes: judging whether the turning cover interruption detection is generated or not; if the display screen exists, the reset operation is directly executed on the display screen related to the flip operation.
Referring to fig. 3, an embodiment of the present invention further provides a multi-screen time-sharing switching and dynamic resetting apparatus, including: a first screen and a second screen; a sensor for detecting switching information of the first screen and the second screen; the MIPI controller receives switching information sent by the sensor; the screen selector switch is connected with the MIPI controller and used for executing switching operation on display signals received by the first screen and the second screen from the MIPI controller; and the power supply switching open loop is connected with the MIPI controller, and based on a control signal of the MIPI controller, switching operation is executed on the power supply information of the first screen and the second screen.
Wherein the MIPI controller is further configured to: initializing the first screen and the second screen based on a power-on signal; setting a timer module in a driving program of the first screen and the second screen, wherein a callback function is arranged in the timer module; detecting whether ESD occurs on the plurality of display screens or not based on the callback function; and executing reset operation on the display screen with the ESD.
According to a specific implementation manner of the embodiment of the invention, the MIPI controller initializes the current display screen according to a signal of a sensor for flip detection by a user.
According to a specific implementation manner of the embodiment of the invention, the MIPI controller judges whether ESD occurs on the display screen or not through the device for reading the hardware register by the callback function.
Corresponding to the above method embodiment, referring to fig. 4, an embodiment of the present invention further provides a multi-screen time-sharing switching and dynamic resetting apparatus, including:
an initialization module 401, configured to perform initialization operations on multiple display screens based on a power-on signal;
a setting module 402, configured to set a timer module in a driver of the multiple display screens, where the timer module is provided with a callback function;
a detection module 403, configured to detect whether ESD occurs in the multiple display screens based on the callback function;
and a reset module 404, configured to perform a reset operation on the display screen where the ESD occurs.
In the above embodiments, the functions and contents executed by the functional modules correspond to the corresponding method embodiments one to one, and are not described herein again.
Fig. 5 shows a schematic structural diagram of the electronic device 50 according to an embodiment of the present invention, where the electronic device 5 includes at least one processor 501 (e.g., a CPU), at least one input/output interface 504, a memory 502, and at least one communication bus 503, which are used to implement connection communication between these components. The at least one processor 501 is arranged to execute executable modules, such as computer programs, stored in the memory 502. The Memory 502 is a non-transitory Memory (non-transitory Memory), which may include a volatile Memory such as a high-speed Random Access Memory (RAM) or a non-volatile Memory such as at least one disk Memory. The communication connection with at least one other network element is realized through at least one input/output interface 504 (which may be a wired or wireless communication interface).
In some embodiments, the memory 502 stores a program 5021, and the processor 501 executes the program 5021 to perform any one of the embodiments of the electronic device based multi-screen time-sharing switching and dynamic resetting method.
The electronic device may exist in a variety of forms, including but not limited to:
(1) a mobile communication device: such devices are characterized by mobile communications capabilities and are primarily targeted at providing voice, data communications. Such terminals include: smart phones (e.g., iphones), multimedia phones, functional phones, and low-end phones, among others.
(2) Ultra mobile personal computer device: the equipment belongs to the category of personal computers, has calculation and processing functions and generally has the characteristic of mobile internet access. Such terminals include: PDA, MID, and UMPC devices, etc., such as ipads.
(3) A portable entertainment device: such devices can display and play multimedia content. This type of device comprises: audio, video players (e.g., ipods), handheld game consoles, electronic books, and smart toys and portable car navigation devices.
(4) The specific server: the device for providing the computing service comprises a processor, a hard disk, a memory, a system bus and the like, and the server is similar to a general computer architecture, but has higher requirements on processing capacity, stability, reliability, safety, expandability, manageability and the like because of the need of providing high-reliability service.
(5) And other electronic equipment with data interaction function.
It should be noted that, in this document, relational terms such as first and second, and the like are used only for description
One entity or operation is distinct from another entity or operation without necessarily requiring or implying such.
There may be any such actual relationship or order between the entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
In particular, as for the apparatus embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof.
In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A multi-screen time-sharing switching and dynamic reset method is characterized by comprising the following steps:
initializing a plurality of display screens based on the power-on signal;
setting a timer module in a driving program of the plurality of display screens, wherein a callback function is arranged in the timer module;
detecting whether ESD occurs on the plurality of display screens or not based on the callback function;
and executing reset operation on the display screen with the ESD.
2. A multi-screen time-sharing switching and dynamic resetting method according to claim 1, wherein the initializing operation of the plurality of display screens based on the power-on signal comprises:
and initializing the current display screen according to the signal of the sensor for detecting the flip cover by the user.
3. A multi-screen time-sharing switching and dynamic resetting method according to claim 1, wherein the detecting whether ESD occurs to the plurality of display screens comprises:
and judging whether the display screen generates ESD or not in a mode of reading the hardware register by the callback function.
4. A multi-screen time-sharing switching and dynamic resetting method according to claim 1, further comprising:
cycling through the timer module periodically detects an ESD condition when no ESD is detected.
5. A multi-screen time-sharing switching and dynamic resetting method according to claim 1, further comprising:
judging whether the turning cover interruption detection is generated or not;
if the display screen exists, the reset operation is directly executed on the display screen related to the flip operation.
6. A multi-screen time-sharing switching and dynamic resetting device is characterized by comprising:
a first screen and a second screen;
a sensor for detecting switching information of the first screen and the second screen;
the MIPI controller receives switching information sent by the sensor;
the screen selector switch is connected with the MIPI controller and used for executing switching operation on display signals received by the first screen and the second screen from the MIPI controller;
the power supply switching open loop is connected with the MIPI controller, and switching operation is performed on the power supply information of the first screen and the second screen based on a control signal of the MIPI controller;
wherein the MIPI controller is further configured to:
initializing the first screen and the second screen based on a power-on signal;
setting a timer module in a driving program of the first screen and the second screen, wherein a callback function is arranged in the timer module;
detecting whether ESD occurs on the plurality of display screens or not based on the callback function;
and executing reset operation on the display screen with the ESD.
7. A multi-screen, time-sharing switching and dynamic resetting device according to claim 6, wherein:
the MIPI controller initializes a current display screen according to a signal of a sensor for flip detection by a user.
8. A multi-screen, time-sharing switching and dynamic resetting device according to claim 6, wherein:
and the MIPI controller judges whether ESD occurs on the display screen or not through the equipment for reading the hardware register by the callback function.
9. A multi-screen time-sharing switching and dynamic resetting device is characterized by comprising:
the initialization module is used for carrying out initialization operation on the plurality of display screens based on the power-on signal;
the setting module is used for setting a timer module in the driving programs of the plurality of display screens, and the timer module is provided with a callback function;
the detection module is used for detecting whether the ESD occurs on the plurality of display screens based on the callback function;
and the reset module is used for executing reset operation on the display screen with the ESD.
10. An electronic device, characterized in that the electronic device comprises:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the multi-screen time-sharing switching and dynamic resetting method of any of claims 1-5.
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| CN201910273358.4A CN110012170A (en) | 2019-04-04 | 2019-04-04 | Multi-screen timesharing switching and dynamic repositioning method, device and electronic equipment |
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| CN201910273358.4A CN110012170A (en) | 2019-04-04 | 2019-04-04 | Multi-screen timesharing switching and dynamic repositioning method, device and electronic equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063947A (en) * | 2020-07-31 | 2022-02-18 | 华为技术有限公司 | Screen display method and device, electronic equipment and computer storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745705A (en) * | 2013-12-31 | 2014-04-23 | 广东明创软件科技有限公司 | Electrostatic resetting method of display screen of mobile terminal and such mobile terminal |
| US20140118330A1 (en) * | 2012-10-30 | 2014-05-01 | Lg Display Co., Ltd. | Display device and method for driving the same |
| CN103905654A (en) * | 2012-12-28 | 2014-07-02 | 联芯科技有限公司 | Method and system for processing ESD interference in display screen of MIPI |
| CN108492796A (en) * | 2018-03-30 | 2018-09-04 | 京东方科技集团股份有限公司 | A kind of switching control and display equipment |
| CN109285524A (en) * | 2018-11-30 | 2019-01-29 | 广东美的制冷设备有限公司 | Liquid crystal display and display method thereof, terminal, and computer-readable storage medium |
-
2019
- 2019-04-04 CN CN201910273358.4A patent/CN110012170A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140118330A1 (en) * | 2012-10-30 | 2014-05-01 | Lg Display Co., Ltd. | Display device and method for driving the same |
| CN103905654A (en) * | 2012-12-28 | 2014-07-02 | 联芯科技有限公司 | Method and system for processing ESD interference in display screen of MIPI |
| CN103745705A (en) * | 2013-12-31 | 2014-04-23 | 广东明创软件科技有限公司 | Electrostatic resetting method of display screen of mobile terminal and such mobile terminal |
| CN108492796A (en) * | 2018-03-30 | 2018-09-04 | 京东方科技集团股份有限公司 | A kind of switching control and display equipment |
| CN109285524A (en) * | 2018-11-30 | 2019-01-29 | 广东美的制冷设备有限公司 | Liquid crystal display and display method thereof, terminal, and computer-readable storage medium |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063947A (en) * | 2020-07-31 | 2022-02-18 | 华为技术有限公司 | Screen display method and device, electronic equipment and computer storage medium |
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Application publication date: 20190712 |