CN115995213A

CN115995213A - GOA region adjusting device and method, electronic equipment and display equipment

Info

Publication number: CN115995213A
Application number: CN202211558337.5A
Authority: CN
Inventors: 曾德源; 黄淼松
Original assignee: Chip Wealth Technology Ltd
Current assignee: Chip Wealth Technology Ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-21

Abstract

The application provides a GOA region adjusting device, a GOA region adjusting method, electronic equipment and display equipment, comprising the following steps: the device comprises an acquisition module, a calculation module and a GOA region adjustment module; the acquisition module is used for acquiring the brightness information of the target area and sending the brightness information to the calculation module; the calculation module is used for determining time sequence information of the target area according to the brightness information and sending the time sequence information to the GOA area adjustment module; the GOA region adjustment module is used for adjusting the brightness of the target region according to the time sequence information; the GOA area adjusting modules are multiple, and each GOA area adjusting module is used for adjusting the brightness of a corresponding target area. According to the method and the device, the plurality of GOA region adjustment modules are arranged to respectively adjust the brightness of the corresponding target region, so that the regional adjustment of the brightness of the target region is realized, the brightness difference of different regions is reduced, and the display effect is optimized.

Description

GOA region adjusting device and method, electronic equipment and display equipment

Technical Field

The present invention relates to the field of image display, and in particular, to a GOA region adjustment device, a GOA region adjustment method, an electronic device, and a display device.

Background

With the pursuit of miniaturization and integration of electronic devices, the screen ratio becomes a great competitiveness of the electronic devices. For example, AMOLED is currently common to increase the screen duty cycle by placing some non-display elements in the "bang" or "dug" region. Although this method can increase the screen ratio, the load around the display element and the load in other areas of the screen are different due to the arrangement of the non-display element, and in order to ensure the display effect, GOA area adjustment needs to be performed on the screen.

The current common screen adjustment mode is to control different load areas through a set of GOA circuit, and partial areas may be too bright or too dark due to the influence of different loads, so that the display effect is poor.

Disclosure of Invention

In view of this, an object of the embodiments of the present application is to provide a GOA region adjustment device, a GOA region adjustment method, an electronic device, and a display device, which can realize the partition adjustment of the brightness of a target region, reduce the brightness differences of different regions, and optimize the display effect.

In a first aspect, an embodiment of the present application provides a GOA region adjustment apparatus, including: the device comprises an acquisition module, a calculation module and a GOA region adjustment module; the acquisition module is used for acquiring the brightness information of the target area and sending the brightness information to the calculation module; the calculation module is used for determining time sequence information of the target area according to the brightness information and sending the time sequence information to the GOA area adjustment module; the GOA region adjustment module is used for adjusting the brightness of the target region according to the time sequence information; the GOA area adjusting modules are multiple, and each GOA area adjusting module is used for adjusting the brightness of a corresponding target area.

In the implementation process, through setting a plurality of GOA region adjustment modules, each GOA region adjustment module adjusts a corresponding target region, independent control of a plurality of target regions is achieved, corresponding brightness adjustment can be carried out according to specific conditions of different target regions, brightness of each target region can be adjusted to corresponding brightness, brightness difference of different regions is reduced, and display effect is optimized.

In one embodiment, the target area comprises a first target area; the first target area comprises a plurality of display lines, and each display line is connected with one GOA area adjusting module so as to adjust the brightness of the corresponding display line through the GOA area adjusting module; the first target area is an area on two sides of a non-display element in the display.

In the implementation process, each display line in the first target area is connected with one GOA area adjusting module, so that the brightness of each display line can be adjusted to the corresponding brightness according to the actual brightness of different display lines, the brightness of the first target area is accurately adjusted, the accuracy of the brightness adjustment of the first target area is improved, and the display effect is optimized.

In one embodiment, the target area comprises a second target area; the second target area is connected with one GOA area adjusting module so as to adjust the brightness of the second target area through the GOA area adjusting module; wherein the second target area is an area of the display other than the first target area.

In the above implementation, for the second target area, since the second target area is not provided with the non-display element, the load of each area of the second target area is uniform. Therefore, the second target area is provided with one GOA area adjusting module, so that the number of the GOA area adjusting modules can be reduced, and the area of the chip can be further reduced.

In one embodiment, the first target area includes a target start position and a target end position; the GOA region adjustment module is further used for switching an adjustment mode of the GOA region adjustment module for adjusting the brightness of the target region according to the target starting position or the target ending position when the display line is opened.

In the implementation process, the target area to be adjusted by the GOA area adjusting module is determined according to the opened display line at the target starting position or the target ending position, and then the adjusting mode of the GOA area adjusting module is correspondingly switched, so that the GOA area adjusting module can be matched with the change of the adjusted target area in time, and the accuracy of the GOA area adjusting module in adjusting the brightness of the target area is improved.

In one embodiment, the computing module is further configured to establish and store a relationship between the luminance difference and the time sequence, so as to determine the time sequence information of the target area according to the luminance information and the relationship between the luminance difference and the time sequence.

In the implementation process, the relation between the brightness difference and the time sequence is established in advance, and after the brightness information is obtained by the calculation module, the time sequence information corresponding to the brightness information can be directly matched according to the brightness information and the relation between the brightness difference and the time sequence, so that the calculation difficulty of the calculation module on the time sequence information is simplified, and the adjustment efficiency is improved.

In a second aspect, embodiments of the present application further provide a display device, including: a display and a GOA zone adjustment device of the first aspect, or any possible implementation of the first aspect; the GOA region adjusting device is connected with the display and used for adjusting the display brightness of the display.

In the implementation process, the brightness of the display is adjusted through the GOA region adjusting device, so that the brightness partition adjustment of different regions of the display can be realized, the difference between the brightness of each region of the display is reduced, and the display effect is optimized.

In a third aspect, an embodiment of the present application further provides a GOA region adjustment method, including: acquiring brightness information of a target area; determining time sequence information of the target area according to the brightness information; brightness adjustment is carried out on the target area according to the time sequence information; the target areas are multiple, and the brightness of each target area is independently adjusted through the corresponding GOA area adjusting module.

In the implementation process, the brightness of each target area of the plurality of target areas is independently adjusted through the corresponding GOA area adjusting module, so that the independent control of each target area is realized, the brightness of each target area can be adjusted to the corresponding brightness, the brightness difference of different areas is reduced, and the display effect is optimized.

In one embodiment, after the obtaining the brightness information of the target area, the method further includes: judging whether the brightness of the target area is abnormal according to the brightness information; the determining the time sequence information of the target area according to the brightness information comprises the following steps: and if the brightness of the target area is abnormal, determining time sequence information of the target area according to the brightness information.

In the implementation process, after the brightness information of the target area is obtained, whether the brightness of the target area is abnormal or not is judged according to the brightness information, and brightness adjustment is performed when the brightness is abnormal. By adding the judging mechanism, the invalid brightness adjustment of the target area is reduced, and the GOA area adjustment efficiency is improved.

In a fourth aspect, embodiments of the present application further provide an electronic device, including: a processor, a memory storing machine-readable instructions executable by the processor, which when executed by the processor, perform the steps of the method of the first aspect, or any of the possible implementations of the first aspect.

In a fifth aspect, embodiments of the present application further provide a computer readable storage medium, where a computer program is stored, the computer program, when executed by a processor, performs the steps of the GOA region adjustment method of the first aspect, or any possible implementation manner of the first aspect.

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a timing diagram of a control signal CKV1/CKV2 according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of the timing sequence of Gn-1, gn, EMn generated by the GOA circuit according to the embodiment of the present application;

fig. 3 is a schematic diagram of a GOA area adjustment apparatus according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of a target area distribution of a "bang" screen according to an embodiment of the present application;

FIG. 5 is a schematic diagram of the distribution of the target area of the "hole digging" screen according to the embodiment of the present application;

FIG. 6 is a timing diagram of STV/CKV1/CKV2 signals generated by the GOA region adjusting module according to the embodiment of the present application;

FIG. 7 is a schematic diagram of actual timing of the region C in FIG. 5 according to an embodiment of the present application;

fig. 8 is a schematic diagram of a display device according to an embodiment of the present application;

fig. 9 is a flowchart of a GOA area adjustment method according to an embodiment of the present application;

fig. 10 is a block schematic diagram of an electronic device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.

The traditional screen brightness adjustment mode is as follows: the GOA circuit of the panel is controlled by the control signals CKV1/CKV2 (shown in figure 1) of the GOA to generate signals of corresponding Gn-1, gn and EMn (shown in figure 2), so that the actions of resetting, compensating and lighting the panel are completed. Wherein, tGn-1, tGn, tEMn of each Line can be regarded as a uniform value, and the time sequence width of lines 1 to 1920 seen from CKV1/CKV2 is consistent with T1.

With the pursuit of the screen ratio, the display gradually performs the full screen display age, and in order to increase the screen ratio, a means of disposing a non-display element in a certain area of the screen is generally adopted. For example, "bang" screens, "dug" screens, etc. are common on the market of wires. In this type of display, the load of the panel is different between the two side areas of the non-display element and other areas due to the influence of the non-display element, and if the same set of GOA circuit areas are used to control different load areas in the conventional manner, an excessively bright or excessively dark phenomenon may occur.

In view of this, the inventor of the present application has provided a GOA area adjustment device through long-term study, by setting a plurality of GOA area adjustment modules, and each area adjustment module is used for adjusting the display brightness of a corresponding target area, so as to achieve adjustment of different load areas through different GOA area adjustment modules, reduce the brightness difference between different load areas, and optimize the display effect.

Please refer to fig. 3, which is a schematic diagram of a GOA zone adjusting apparatus according to an embodiment of the present application. Comprising the following steps: the device comprises an acquisition module, a calculation module and a GOA region adjustment module.

The acquisition module is used for acquiring the brightness information of the target area and sending the brightness information to the calculation module; the computing module is used for determining time sequence information of the target area according to the brightness information and sending the time sequence information to the GOA area adjusting module; the GOA region adjustment module is used for adjusting the brightness of the target region according to the time sequence information.

The acquiring module may be an optical sensor, a high-precision camera, etc., and the specific structure of the acquiring module may be adjusted according to practical situations, which is not particularly limited in this application. The luminance information may be a luminance value of the target area, or a luminance compensation value of the target area.

After the computing module acquires the brightness information, the computing module can match the corresponding time sequence information of the brightness information according to the relation between the brightness information and the time sequence information, and can determine the time sequence information corresponding to the brightness information according to the brightness information and a preset computing rule. The manner of determining the time sequence information of the target area according to the brightness information can be adjusted according to the actual situation, and the application is not particularly limited.

The number of the GOA area adjusting modules is plural, and each GOA area adjusting module is used for adjusting the brightness of the corresponding target area. The GOA region adjusting module can be a register, a temporary storage, a programmable controller, a singlechip and the like. The target area is an area for displaying an image on the display, and the target area may be multiple, and the area range of each target area may be the same or different. Each target area can be connected with a GOA area adjusting module, so that the corresponding target area can be adjusted by the GOA area adjusting module.

It will be appreciated that the target area may comprise a first target area and a second target area. The first target area is an area on two sides of the non-display element in the display, and the second target area is an area except the first target area in the display.

The non-display element here may be a camera, a sensor, etc. Such as a front camera of a mobile phone, a fingerprint sensor, etc.

Illustratively, as shown in fig. 4, the target area in the display in fig. 4 may be divided into a first target area a region and a second target area B region. The area A is connected with one GOA area adjusting module, the area B is connected with the other GOA area adjusting module, and the brightness of the area A and the brightness of the area B are respectively adjusted through the two GOA area adjusting modules.

As shown in fig. 5, the target area in the display in fig. 5 may be divided into a first target area C region and a second target area D region. And the brightness of the C area and the D area is respectively adjusted by the two GOA area adjusting modules.

Of course, in some embodiments, the area a in fig. 4 can be further divided into an A1 area and an A2 area, where the A1 area is connected to one GOA area adjustment module, and the A2 area is connected to another GOA area adjustment module.

The region C in FIG. 5 can be further divided into a region C1 and a region C2, wherein the region C1 is connected with one GOA region adjusting module, and the region C2 is connected with the other GOA region adjusting module.

Optionally, the specific partition condition of the target area may be adjusted according to the actual situation, which is not specifically limited in the present application.

In some embodiments, the obtaining module may further determine the brightness compensation value of the target area according to the brightness change of the target area.

It will be appreciated that the acquisition module may acquire the brightness change of the target area, and when the acquisition module acquires the brightness change of the target area, the acquisition module sends the brightness information to the calculation module.

Alternatively, the calculating module and the GOA area adjusting module may be two modules that are independent of each other, or may be two portions of the same physical device that correspond to different functions, for example, the calculating module may be a portion that performs data processing and calculation, and the GOA area adjusting module may be a portion that performs brightness adjustment.

In one possible implementation, the first target area includes a plurality of display lines, each of which is connected to one of the GOA area adjustment modules, so as to adjust the brightness of the corresponding display line by the GOA area adjustment module.

It will be appreciated that the first target area is an area of the display screen that is not on either side of the display element. Due to the arrangement of the non-display element, the load of the area where the non-display element is located is different from the load of other areas. And because the structure or the position of the non-display element may cause the loads at different positions of the first target area to be different, each display line in the first target area is respectively connected with one GOA area adjusting module, and the display line can be adjusted by the corresponding GOA area adjusting module according to the brightness of each display line.

The acquisition module may be provided as one, and luminance information of the first target area and the second target area may be acquired by one acquisition module. The number of the acquisition modules may be plural, and the plurality of the acquisition modules may acquire the luminance information of the first target area and the second target area, respectively. The setting of the acquisition module can be adjusted according to actual conditions, and the application is not particularly limited.

The first target area includes a target start position and a target end position, and the range of the first target area can be determined through the target start position and the target end position. The target start position and the target end position may be set in advance.

Illustratively, as shown in fig. 4, gn1 is a target start position of the first target area, and Gm1 is a target end position of the first target area in fig. 4.

As shown in fig. 5, gn2 is the target start position of the first target area, and Gm2 is the target end position of the first target area in fig. 5.

In one possible implementation, the second target area is connected to a GOA area adjustment module, so as to adjust the brightness of the second target area through the GOA area adjustment module.

It will be appreciated that where the second target area is an area of the display other than the first target area, no non-display element is provided in the second target area, and the load of each area of the second target area is uniform, the brightness change of the second target area is uniform. The second target area in this case may be connected to only one GOA area adjustment module to enable adjustment of the second target area by one GOA area adjustment module.

In some embodiments, the number of the second target areas may be multiple, and each second target area may be connected to one GOA area adjustment module, or all second target areas may be connected to one GOA area adjustment module. When the second target area is multiple, the setting number and the setting mode of the GOA area adjusting module can be adjusted according to the actual situation, and the application is not particularly limited.

In one possible implementation, the GOA area adjustment module is further configured to switch an adjustment mode of the GOA area adjustment module for adjusting the brightness of the target area when the display line of the target start position or the target end position is turned on.

In the display brightness adjustment process, the GOA area adjustment module may generate STV/CKV1/CKV2 signals (for example, as shown in fig. 6) to GOA circuits of the display panel, which in turn generate gate scan signals of G0-G1920, respectively. Meanwhile, a connecting line from a source electrode of the display driving IC to a display panel drives output signals to drive OLED pixels to emit light, a display line in the display is sequentially started, the starting time of the display line is determined by two signals of CKV1/CKV2, and the longer the starting time is, the longer the charging time is, the higher the luminous brightness of the OLED is. The shorter the on-time, the shorter the charging time, and the lower the light emission luminance of the OLED.

Obviously, when the display line at the target starting position is opened, which indicates that the brightness of the first target area is to be adjusted, the adjustment mode of the GOA area adjustment module may be switched to the plurality of GOA area adjustment modules to adjust the brightness of the corresponding display line respectively. When the display line of the target end position is opened, which indicates that the brightness of the second target area is to be adjusted, the adjustment mode of the GOA area adjustment module can be switched to one GOA area adjustment module to adjust the brightness of the second target area.

In one possible implementation, the calculating module is further configured to establish and store a relationship between the luminance difference and the time sequence, so as to determine the time sequence information of the target area according to the luminance information and the relationship between the luminance difference and the time sequence.

It will be appreciated that the relationship between the different luminance differences and the timing may be determined in advance and stored in the calculation module before the target area luminance adjustment is performed.

And after the computing module acquires the brightness information, determining time sequence information corresponding to the brightness information according to the brightness information and the relation. The relationship between the different brightness differences and the time sequence can be obtained by a plurality of experiments or experimental measurements.

Illustratively, the hole digging screen shown in fig. 5. Because of the hole digging design, the two sides of the hole digging, namely the C area is changed into a single-side area from double-side driving, so that the load is increased, and then t 'Gn-1< tGn-1, t' Gn < tGn, t 'EMn < tEMn (shown in fig. 7) occur, wherein t' Gn, t 'Gn and t' EMn are the actual time sequence of the C area, and tGn, tGn and tEMn are the standard time sequence of the C area, so that the display effect is affected. At this time, the time sequence of the region can be adjusted to be the original size, i.e. t 'Gn-1= tGn-1, t' gn= tGn, t 'emn=tmen, or let t' Gn-1> tgn-1, t 'Gn > tgn, t' EMn > tmen, so as to compensate the difference in the overall visual effect of the C region relative to the screen.

Fig. 8 is a schematic diagram of a display device according to an embodiment of the present application. Comprising the following steps: display and GOA region adjusting device.

The GOA area adjusting device is connected with the display and used for adjusting the display brightness of the display.

Here, a display is provided with a non-display element dividing the display into a plurality of display areas. The GOA region adjusting device is used for adjusting the brightness of each display region.

Based on the same application conception, the embodiment of the present application further provides a GOA region adjustment method corresponding to the GOA region adjustment device, and since the principle of solving the problem by the device in the embodiment of the present application is similar to that of the foregoing GOA region adjustment device embodiment, the implementation of the device in the embodiment of the present application may refer to the description in the embodiment of the foregoing method, and the repetition is omitted.

Fig. 9 is a flowchart of a GOA region adjustment method according to an embodiment of the present application. The specific flow shown in fig. 9 will be described in detail.

In step 201, luminance information of a target area is acquired.

Step 202, determining time sequence information of the target area according to the brightness information.

And step 203, adjusting the brightness of the target area according to the time sequence information.

The target areas are multiple, and the brightness of each target area is independently adjusted by the corresponding GOA area adjusting module.

It will be appreciated that the steps 201-203 may be performed by the control device or may be performed by the respective modules of the GOA zone adjustment device. The execution subject of the steps 201 to 203 may be adjusted according to the actual situation, which is not specifically limited in this application.

In a possible implementation, step 202 further includes: and determining the time sequence information of the target area according to the brightness information and the relation between the brightness difference and the time sequence.

In one possible implementation, before step 203, the method further includes: and judging whether the brightness of the target area is abnormal according to the time sequence information.

Step 203, further includes: and if the brightness of the target area is abnormal, adjusting the brightness of the target area according to the time sequence information.

It will be appreciated that after the timing information is determined, the timing information may be compared to standard timing information to determine whether the timing information has changed. If the time series information changes, which indicates that the brightness of the target area is abnormal, the brightness of the target area needs to be adjusted. If the time sequence information is not changed, the brightness of the target area is normal, and the brightness of the target area is not required to be adjusted.

In some embodiments, after step 201, the method further comprises: and judging whether the brightness of the target area is abnormal according to the brightness information.

Step 202, further comprising: and if the brightness of the target area is abnormal, determining the time sequence information of the target area according to the brightness information.

It will be appreciated that after the luminance information is determined, the luminance information may be compared with standard luminance information to determine whether the luminance of the target area has changed. If the brightness of the target area changes, indicating that the brightness of the target area is abnormal, the brightness of the target area needs to be adjusted. If the brightness of the target area is not changed, which means that the brightness of the target area is normal, the brightness of the target area is not required to be adjusted.

For the sake of understanding the present embodiment, first, an electronic device that performs a GOA area adjustment method disclosed in the embodiments of the present application will be described in detail.

In order to facilitate understanding of the present embodiment, an electronic device that performs the GOA area adjustment method disclosed in the embodiments of the present application will be described in detail below.

As shown in fig. 10, a block schematic diagram of an electronic device is provided. The electronic device 100 may include a memory 111, a memory controller 112, a processor 113, a peripheral interface 114. It will be appreciated by those of ordinary skill in the art that the configuration shown in fig. 10 is merely illustrative and is not intended to limit the configuration of the electronic device 100. For example, the electronic device 100 may also include more or fewer components than shown in fig. 10, or have a different configuration than shown in fig. 10.

The above-mentioned memory 111, memory controller 112, processor 113 and peripheral interface 114 are electrically connected to each other directly or indirectly to realize data transmission or interaction. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The processor 113 is used to execute executable modules stored in the memory.

The Memory 111 may be, but is not limited to, a random access Memory (Random Access Memory, RAM), a Read Only Memory (ROM), a programmable Read Only Memory (Programmable Read-Only Memory, PROM), an erasable Read Only Memory (Erasable Programmable Read-Only Memory, EPROM), an electrically erasable Read Only Memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc. The memory 111 is configured to store a program, and the processor 113 executes the program after receiving an execution instruction, and a method executed by the electronic device 100 defined by the process disclosed in any embodiment of the present application may be applied to the processor 113 or implemented by the processor 113.

The processor 113 may be an integrated circuit chip having signal processing capabilities. The processor 113 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (digital signal processor, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field Programmable Gate Arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The disclosed methods, steps, and logic blocks in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The peripheral interface 114 couples various input/output devices to the processor 113 and the memory 111. In some embodiments, the peripheral interface 114, the processor 113, and the memory controller 112 may be implemented in a single chip. In other examples, they may be implemented by separate chips.

The electronic device 100 in the present embodiment may be used to perform each step in each method provided in the embodiments of the present application.

Furthermore, the embodiments of the present application further provide a computer readable storage medium, on which a computer program is stored, which when executed by a processor performs the steps of the GOA region adjustment method described in the above method embodiments.

The computer program product of the GOA area adjustment method provided in the embodiments of the present application includes a computer readable storage medium storing program codes, where the program codes include instructions for executing the steps of the GOA area adjustment method described in the above method embodiments, and the detailed description of the method embodiments will be omitted.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other manners as well. The apparatus embodiments described above are merely illustrative, for example, flow diagrams and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

In addition, the functional modules in the embodiments of the present application may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part.

The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes. It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A GOA zone adjustment apparatus, comprising: the device comprises an acquisition module, a calculation module and a GOA region adjustment module;

the acquisition module is used for acquiring the brightness information of the target area and sending the brightness information to the calculation module;

the calculation module is used for determining time sequence information of the target area according to the brightness information and sending the time sequence information to the GOA area adjustment module;

the GOA region adjustment module is used for adjusting the brightness of the target region according to the time sequence information;

the GOA area adjusting modules are multiple, and each GOA area adjusting module is used for adjusting the brightness of a corresponding target area.

2. The apparatus of claim 1, wherein the target area comprises a first target area;

the first target area comprises a plurality of display lines, and each display line is connected with one GOA area adjusting module so as to adjust the brightness of the corresponding display line through the GOA area adjusting module;

the first target area is an area on two sides of a non-display element in the display.

3. The apparatus of claim 2, wherein the target area comprises a second target area;

the second target area is connected with one GOA area adjusting module so as to adjust the brightness of the second target area through the GOA area adjusting module;

wherein the second target area is an area of the display other than the first target area.

4. The apparatus of claim 3, wherein the first target area comprises a target start position and a target end position;

the GOA region adjustment module is further used for switching an adjustment mode of the GOA region adjustment module for adjusting the brightness of the target region according to the target starting position or the target ending position when the display line is opened.

5. The device according to claim 1 or 2, wherein,

the calculation module is also used for establishing and storing a relation between the brightness difference and the time sequence so as to determine the time sequence information of the target area according to the brightness information and the relation between the brightness difference and the time sequence.

6. A display device, characterized by comprising: display and GOA zone adjustment device according to any one of claims 1-5;

the GOA region adjusting device is connected with the display and used for adjusting the display brightness of the display.

7. A GOA zone adjustment method, comprising:

acquiring brightness information of a target area;

determining time sequence information of the target area according to the brightness information;

brightness adjustment is carried out on the target area according to the time sequence information;

the target areas are multiple, and the brightness of each target area is independently adjusted through the corresponding GOA area adjusting module.

8. The method of claim 7, wherein after the obtaining the brightness information of the target area, the method further comprises:

judging whether the brightness of the target area is abnormal according to the brightness information;

the determining the time sequence information of the target area according to the brightness information comprises the following steps:

and if the brightness of the target area is abnormal, determining time sequence information of the target area according to the brightness information.

9. An electronic device, comprising: a processor, a memory storing machine-readable instructions executable by the processor, which when executed by the processor perform the steps of the method of claim 7 or 8 when the electronic device is run.

10. A computer-readable storage medium, characterized in that it has stored thereon a computer program which, when executed by a processor, performs the steps of the method according to claim 7 or 8.