CN107544173B - Display panel, display method and display device - Google Patents
Display panel, display method and display device Download PDFInfo
- Publication number
- CN107544173B CN107544173B CN201610500600.3A CN201610500600A CN107544173B CN 107544173 B CN107544173 B CN 107544173B CN 201610500600 A CN201610500600 A CN 201610500600A CN 107544173 B CN107544173 B CN 107544173B
- Authority
- CN
- China
- Prior art keywords
- sub
- target color
- pixels
- display
- pixel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
Abstract
The disclosure relates to a display panel, a display method and a display device, and relates to the technical field of display. The display panel includes a plurality of pixels; each pixel comprises a red sub-pixel, a green sub-pixel and a blue sub-pixel, and the area of the sub-pixel of the target color is larger than the area of the sub-pixels of other colors, the target color is one or two of red, green or blue, and the other colors are the colors except the target color in the red, green or blue. According to the display panel provided by the embodiment of the disclosure, even if the target color sub-pixel has the same gamma reference voltage as the target color sub-pixel in the related art, or the target color sub-pixel has the same gamma reference voltage as the sub-pixels of other colors, since the area of the target color sub-pixel is set to be larger than the area of the sub-pixels of other colors, the luminance of the target color sub-pixel is ensured to be larger than the luminance of the sub-pixels of other colors, so that the display luminance of the target color is relatively strong, and thus, the target color can be conveniently identified by a user with weak target color.
Description
Technical Field
The present disclosure relates to the field of display technologies, and in particular, to a display panel, a display method, and a display device.
Background
The people with weak color have color sense, but the color sensing ability is weaker, and compared with normal people, the people with weak color can not see or can feel very hard without stronger stimulation. According to the investigation, the proportion of people with color weakness is about 10%, and the proportion accounts for a large part of the population, so how to provide a display panel suitable for people with color weakness is receiving wide attention.
The display panel in the related art generally includes a plurality of pixels, each including a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and the sub-pixels of each color are equal in area.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a display panel, a display method, and a display device.
According to a first aspect of embodiments of the present disclosure, there is provided a display panel comprising a plurality of pixels;
each pixel comprises a red sub-pixel, a green sub-pixel and a blue sub-pixel, the area of a target color sub-pixel is larger than the area of other color sub-pixels, the target color is one or two of red, green or blue, and the other colors are the colors except the target color in the red, green or blue.
Optionally, the sub-pixels in the same column are sub-pixels of the same color, and the sub-pixels of the same color have the same area.
Optionally, different color sub-pixels are connected to different gamma reference voltage signal sources.
Optionally, when the target color is red and green, the area of the red sub-pixel and the area of the green sub-pixel are larger than the area of the blue sub-pixel.
Optionally, the area of the red sub-pixel is equal to the area of the green sub-pixel.
According to a second aspect of the embodiments of the present disclosure, there is provided a display method using the display panel of the first aspect, the display method including:
acquiring display modes selected in a selection menu, wherein the display modes comprise a normal display mode and a plurality of color weakness display modes, and different color weakness display modes are used by color weakness users insensitive to different colors;
when the target color weakness display mode is detected to be selected, calling gamma reference voltages corresponding to target color sub-pixels in the target color weakness mode and gamma reference voltages corresponding to other color sub-pixels in the target color weakness mode according to a preset corresponding relation so as to enhance the display brightness of the target color through the gamma reference voltages corresponding to the target color sub-pixels, wherein the corresponding relation comprises corresponding relations between sub-pixels of various colors and the gamma reference voltages in different display modes;
and displaying the target color according to the gamma reference voltage corresponding to the target color sub-pixel in the target color weakness mode, and displaying other colors according to the gamma reference voltages corresponding to the other color sub-pixels in the target color weakness mode.
Optionally, after the obtaining the display mode selected in the selection menu, the obtaining further includes:
when the normal display mode is detected to be selected, calling gamma reference voltages corresponding to the sub-pixels of various colors in the normal display mode according to the preset corresponding relation;
and displaying according to the gamma reference voltage corresponding to the sub-pixels of each color in the normal display mode.
Optionally, the display method further includes:
and determining gamma reference voltages corresponding to the sub-pixels of each color in various display modes according to the characteristic curve between the voltage and the transmittance and the area relationship of the sub-pixels of various colors in the display panel, and obtaining the corresponding relationship.
Optionally, the gamma reference voltage corresponding to the target color sub-pixel in the normal display mode is smaller than the gamma reference voltage corresponding to the target color sub-pixel in the target color weak display mode.
According to a third aspect of embodiments of the present disclosure, there is provided a display device including the display panel of the first aspect described above.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the display panel provided by the embodiment of the disclosure, even if the target color sub-pixel has the same gamma reference voltage as the target color sub-pixel in the related art, or the target color sub-pixel has the same gamma reference voltage as the sub-pixels of other colors, since the area of the target color sub-pixel is set to be larger than the area of the sub-pixels of other colors, the luminance of the target color sub-pixel is ensured to be larger than the luminance of the sub-pixels of other colors, so that the display luminance of the target color is relatively strong, and thus, the target color can be conveniently identified by a user with weak target color.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic diagram illustrating a composition of a display panel according to an exemplary embodiment.
FIG. 2 is a flow chart illustrating a display method according to an exemplary embodiment.
FIG. 3A is a flow chart illustrating a display method according to an exemplary embodiment.
Fig. 3B is a graph illustrating a characteristic between voltage and transmittance, according to an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Fig. 1 is a schematic diagram illustrating a composition of a display panel according to an exemplary embodiment. As shown in fig. 1, a display panel provided by the embodiment of the present disclosure includes a plurality of pixels. Each pixel comprises a red sub-pixel, a green sub-pixel and a blue sub-pixel, and the area of the target color sub-pixel is larger than the area of the other color sub-pixels. The target color is one or two of red, green or blue, and the other colors are colors other than the target color among red, green or blue.
For example, when the target color is red, the color of the red sub-pixel is larger than the areas of the green and blue sub-pixels. When the target color is red and green, the area of the red sub-pixel and the area of the green sub-pixel are both larger than the area of the blue sub-pixel; in this case, the area of the red sub-pixel may be equal to the area of the green sub-pixel, and the area of the red sub-pixel may not be equal to the area of the green sub-pixel.
Alternatively, as still shown in fig. 1, the sub-pixels in the same column are sub-pixels of the same color, and the sub-pixels of the same color have the same area. For example, the subpixels in the first column are all red subpixels, and the areas of the red subpixels are equal; the second row of sub-pixels are all green sub-pixels, and the areas of the green sub-pixels are equal; the third column of sub-pixels are all blue sub-pixels, and the areas of the blue sub-pixels are equal.
Further, in the embodiment of the present disclosure, the sub-pixels of different colors are connected to different gamma reference voltage signal sources. The gamma reference voltages provided by different gamma reference voltage signal sources are different in size. Specifically, the gamma reference voltage is used for determining the brightness of the sub-pixel when the sub-pixel emits light, when the gamma reference voltage is larger, the display brightness of the sub-pixel is larger, and at the moment, the transmittance of the sub-pixel is larger according to a voltage and transmittance curve (V-T curve); when the gamma reference voltage is relatively small, the display brightness of the sub-pixel is relatively small. Since the display brightness of the sub-pixels with different colors is often different when displaying images, the sub-pixels with different colors are connected to different gamma reference voltage signal sources according to the embodiment of the disclosure.
The display panel can be a color filter. When the color filter is a color filter, the stack structure of the color filter in the display device is as follows: a backlight source, a lower polarizer, a TFT (Thin Film Transistor) glass substrate, a liquid crystal, a color filter and an upper polarizer.
According to the display panel provided by the embodiment of the disclosure, even if the target color sub-pixel has the same gamma reference voltage as the target color sub-pixel in the related art, or the target color sub-pixel has the same gamma reference voltage as the sub-pixels of other colors, since the area of the target color sub-pixel is set to be larger than the area of the sub-pixels of other colors, the display brightness (transmittance) of the target color sub-pixel can be ensured to be larger than the display brightness (transmittance) of the sub-pixels of other colors, so that the display brightness of the target color is larger, and thus, the target color can be conveniently identified by a user with weak target color.
Fig. 2 is a flowchart illustrating a display method according to an exemplary embodiment, and the display method provided by the embodiment of the present disclosure applies the display panel provided in the corresponding embodiment of fig. 1. As shown in fig. 2, a display method provided by an embodiment of the present disclosure includes the following steps.
In step 201, a display mode selected in the selection menu is obtained, wherein the display mode includes a normal display mode and a plurality of color weakness display modes, and different color weakness display modes are used by color weakness users who are insensitive to different colors.
In step 202, when it is detected that the target color weak display mode is selected, the gamma reference voltage corresponding to the target color sub-pixel in the target color weak mode and the gamma reference voltages corresponding to other color sub-pixels in the target color weak mode are called according to a preset correspondence relationship, so as to enhance the display brightness of the target color by the gamma reference voltages corresponding to the target color sub-pixels, wherein the correspondence relationship includes correspondence relationships between sub-pixels of various colors in different display modes and the gamma reference voltages.
In step 203, the target color is displayed according to the gamma reference voltages corresponding to the target color sub-pixels in the target color fading mode, and other colors are displayed according to the gamma reference voltages corresponding to the other color sub-pixels in the target color fading mode.
According to the display method provided by the embodiment of the disclosure, when the target color weakness display mode is detected to be selected, the gamma reference voltage corresponding to the target color sub-pixel in the target color weakness mode is called, so that the display brightness of the target color is enhanced through the gamma reference voltage corresponding to the target color sub-pixel, the display brightness of the displayed target color can be ensured to be relatively high, and therefore, a target color can be conveniently identified by a target color weakness user.
Optionally, after acquiring the display mode selected in the selection menu, the method further includes:
calling gamma reference voltages corresponding to the sub-pixels of various colors in the normal display mode according to a preset corresponding relation when the normal display mode is detected to be selected;
and displaying according to the gamma reference voltage corresponding to the sub-pixels of each color in the normal display mode.
Optionally, the display method further includes:
according to the characteristic curve between the voltage and the transmittance and the area relation of the sub-pixels of various colors in the display panel, the gamma reference voltage corresponding to the sub-pixel of each color in various display modes is determined, and the corresponding relation is obtained.
Optionally, the gamma reference voltage corresponding to the target color sub-pixel in the normal display mode is smaller than the gamma reference voltage corresponding to the target color sub-pixel in the target color weak display mode.
With reference to the content of the embodiment corresponding to fig. 2, fig. 3A is a flowchart illustrating a display method according to an exemplary embodiment, and the display method provided by the embodiment of the disclosure applies to the display panel provided by the embodiment corresponding to fig. 1. As shown in fig. 3A, a display method provided by an embodiment of the present disclosure includes the following steps.
In step 301, according to a characteristic curve between voltage and transmittance and an area relationship of sub-pixels of various colors in a display panel, gamma reference voltages corresponding to sub-pixels of each color in various display modes are determined to obtain a corresponding relationship, where the display modes include a normal display mode and a plurality of color weakness display modes, and different color weakness display modes are used by users with color weakness insensitive to different colors.
As shown in fig. 3B, which shows a characteristic curve between voltage and transmittance. As can be seen from fig. 3B, in a certain range, the higher the voltage, the higher the transmittance, and the higher the display luminance. In the embodiment corresponding to fig. 1, the sub-pixels with different colors are set to have different areas, so that, in order to facilitate users with different requirements to use, in the embodiment of the present disclosure, gamma reference voltages corresponding to the sub-pixels with each color in various display modes need to be preset to obtain a corresponding relationship, so that display brightness of the sub-pixels with various colors can be adjusted according to the gamma reference voltages during subsequent display.
Wherein, the normal display mode is a mode for normal users to use. The color weakness display mode is a mode for users with color weakness, and the target color weakness display mode is used for users with color weakness who are insensitive to the target color. For example, the green-impaired display mode is used by users with color impairments that are insensitive to green.
Regarding the specific value of the gamma reference voltage corresponding to each color sub-pixel in each display mode, it needs to be determined by combining the specific composition and structure of the image to be displayed and the display panel, and the embodiment of the disclosure is not limited thereto.
It should be noted that, with reference to the display panel shown in fig. 1, since the area of the target color sub-pixel is set to be larger than the areas of the other color sub-pixels, and the requirement of the normal user for the display brightness of the target color relative to the target color-poor user is not high, when setting the correspondence relationship, the gamma reference voltage corresponding to the target color sub-pixel in the normal display mode may be set to be smaller than the gamma reference voltage corresponding to the target color sub-pixel in the target color-poor display mode. For example, when the target color is red, the gamma reference voltage of the red sub-pixel in the normal display mode is less than the gamma reference voltage in the red-out display mode.
It should be further noted that the step is a step that needs to be executed before the display method provided by the embodiment of the present disclosure is performed, and is not required to be executed every time of displaying, so that it is ensured that the corresponding relationship is already set before the display method provided by the embodiment of the present disclosure is performed.
In step 302, the display mode selected in the selection menu is acquired.
The display modes provided in the selection menu include a normal display mode and a plurality of color-weakness display modes. The plurality of color-weakness display modes include a plurality of types of color-weakness conditions, for example, the color-weakness display modes include a red color-weakness display mode, a green color-weakness display mode, a red-green color-weakness display mode, and the like.
Wherein, when it is detected that the user performs a specified operation on any one of the display modes in acquiring the display mode selected in the selection menu, it may be determined that the user selects the display mode. The specified operation may be a single-click operation, a double-click operation, a long-press operation, or the like.
In step 303, when it is detected that the target color weak display mode is selected, the gamma reference voltages corresponding to the target color sub-pixels in the target color weak mode and the gamma reference voltages corresponding to the other color sub-pixels in the target color weak mode are called according to the preset corresponding relationship, so as to enhance the display brightness of the target color through the gamma reference voltages corresponding to the target color sub-pixels.
For example, when the target color fading display mode is the red fading display mode, according to the corresponding relationship determined in step 301, the gamma reference voltage corresponding to the red sub-pixel in the red fading display mode, the gamma reference voltage corresponding to the green sub-pixel in the red fading display mode, and the gamma reference voltage corresponding to the blue sub-pixel in the red fading display mode are called. The gamma reference voltage corresponding to the red sub-pixel in the red-weak display mode can enhance the display brightness of red.
In step 304, the target color is displayed according to the gamma reference voltages corresponding to the target color sub-pixels in the target color fading mode, and other colors are displayed according to the gamma reference voltages corresponding to the other color sub-pixels in the target color fading mode.
With reference to the example in step 303, red is displayed according to the gamma reference voltage corresponding to the red sub-pixel in the red-dim display mode, green is displayed according to the gamma reference voltage corresponding to the green sub-pixel in the red-dim display mode, and blue is displayed according to the gamma reference voltage corresponding to the blue sub-pixel in the red-dim display mode. Wherein, the display result is that the displayed red brightness is relatively large.
In step 305, when it is detected that the normal display mode is selected, the gamma reference voltages corresponding to the sub-pixels of the respective colors in the normal display mode are called according to the preset correspondence.
Specifically, the gamma reference voltages corresponding to the sub-pixels of the respective colors in the normal display mode can be searched according to the corresponding relationship determined in step 301.
In step 306, display is performed according to the gamma reference voltages corresponding to the sub-pixels of each color in the normal display mode.
This step and the displayed results of step 305 are available to normal users.
According to the display method provided by the embodiment of the disclosure, when different display modes are selected in the selection menu, gamma reference voltages corresponding to sub-pixels of various colors in different display modes are called for display, so that the display method provided by the embodiment of the disclosure is ensured to be suitable for normal users and weak users insensitive to various colors, the application range is wide, and the display mode is flexible.
The embodiment of the present disclosure further provides a display device, which includes the display panel provided in the embodiment corresponding to fig. 1. The details of the display panel have been described in detail in the embodiment corresponding to fig. 1, and will not be elaborated herein.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (9)
1. A display panel, characterized in that the display panel comprises a plurality of pixels;
each pixel comprises a red sub-pixel, a green sub-pixel and a blue sub-pixel, the area of a target color sub-pixel is larger than the area of other color sub-pixels, the target color is one or two of red, green or blue, the other colors are the colors except the target color in the red, green or blue, and the sub-pixels with different colors are connected with different gamma reference voltage signal sources;
the display panel is used for calling gamma reference voltages corresponding to target color sub-pixels in the target color weak mode and gamma reference voltages corresponding to other color sub-pixels in the target color weak mode according to a preset corresponding relation when the target color weak display mode is detected to be selected, so that the display brightness of the target color is enhanced through the gamma reference voltages corresponding to the target color sub-pixels, and the corresponding relation comprises corresponding relations between sub-pixels of various colors in different display modes and the gamma reference voltages.
2. The display panel of claim 1, wherein the sub-pixels in the same column are sub-pixels of the same color, and the sub-pixels of the same color have the same area.
3. The display panel according to claim 1, wherein when the target color is red and green, an area of the red sub-pixel and an area of the green sub-pixel are larger than an area of the blue sub-pixel.
4. The display panel of claim 3, wherein the area of the red sub-pixel is equal to the area of the green sub-pixel.
5. A display method to which the display panel according to any one of claims 1 to 4 is applied, characterized by comprising:
acquiring display modes selected in a selection menu, wherein the display modes comprise a normal display mode and a plurality of color weakness display modes, and different color weakness display modes are used by color weakness users insensitive to different colors;
when the target color weakness display mode is detected to be selected, calling gamma reference voltages corresponding to target color sub-pixels in the target color weakness mode and gamma reference voltages corresponding to other color sub-pixels in the target color weakness mode according to a preset corresponding relation so as to enhance the display brightness of the target color through the gamma reference voltages corresponding to the target color sub-pixels, wherein the corresponding relation comprises corresponding relations between sub-pixels of various colors and the gamma reference voltages in different display modes;
and displaying the target color according to the gamma reference voltage corresponding to the target color sub-pixel in the target color weakness mode, and displaying other colors according to the gamma reference voltages corresponding to the other color sub-pixels in the target color weakness mode.
6. The display method according to claim 5, wherein the acquiring further comprises, after selecting the display mode selected in the menu:
when the normal display mode is detected to be selected, calling gamma reference voltages corresponding to the sub-pixels of various colors in the normal display mode according to the preset corresponding relation;
and displaying according to the gamma reference voltage corresponding to the sub-pixels of each color in the normal display mode.
7. The display method according to claim 5, further comprising:
and determining gamma reference voltages corresponding to the sub-pixels of each color in various display modes according to the characteristic curve between the voltage and the transmittance and the area relationship of the sub-pixels of various colors in the display panel, and obtaining the corresponding relationship.
8. The display method according to claim 7, wherein the gamma reference voltage corresponding to the target color sub-pixel in the normal display mode is less than the gamma reference voltage corresponding to the target color sub-pixel in the target color shading display mode.
9. A display device characterized in that it comprises a display panel according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500600.3A CN107544173B (en) | 2016-06-29 | 2016-06-29 | Display panel, display method and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500600.3A CN107544173B (en) | 2016-06-29 | 2016-06-29 | Display panel, display method and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107544173A CN107544173A (en) | 2018-01-05 |
| CN107544173B true CN107544173B (en) | 2020-06-02 |
Family
ID=60966192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500600.3A Active CN107544173B (en) | 2016-06-29 | 2016-06-29 | Display panel, display method and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107544173B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646456B (en) * | 2018-04-28 | 2021-04-30 | 厦门天马微电子有限公司 | Display module and display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH075424A (en) * | 1993-06-07 | 1995-01-10 | Keibunshiya:Kk | Liquid crystal color display device |
| CN1862652A (en) * | 2005-05-10 | 2006-11-15 | 三星电子株式会社 | Display apparatus and control method thereof |
| CN1982953A (en) * | 2005-12-16 | 2007-06-20 | 比亚迪股份有限公司 | Method for adjusting display device white balance and liquid-crystal display device |
| EP2530516A1 (en) * | 2010-01-29 | 2012-12-05 | Sharp Kabushiki Kaisha | Liquid crystal display device |
| CN102998858A (en) * | 2012-12-11 | 2013-03-27 | 京东方科技集团股份有限公司 | Array substrate, display panel, display device and control method thereof |
| CN103558971A (en) * | 2013-10-29 | 2014-02-05 | 小米科技有限责任公司 | Browsing method, browsing device and terminal device |
-
2016
- 2016-06-29 CN CN201610500600.3A patent/CN107544173B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH075424A (en) * | 1993-06-07 | 1995-01-10 | Keibunshiya:Kk | Liquid crystal color display device |
| CN1862652A (en) * | 2005-05-10 | 2006-11-15 | 三星电子株式会社 | Display apparatus and control method thereof |
| CN1982953A (en) * | 2005-12-16 | 2007-06-20 | 比亚迪股份有限公司 | Method for adjusting display device white balance and liquid-crystal display device |
| EP2530516A1 (en) * | 2010-01-29 | 2012-12-05 | Sharp Kabushiki Kaisha | Liquid crystal display device |
| CN102998858A (en) * | 2012-12-11 | 2013-03-27 | 京东方科技集团股份有限公司 | Array substrate, display panel, display device and control method thereof |
| CN103558971A (en) * | 2013-10-29 | 2014-02-05 | 小米科技有限责任公司 | Browsing method, browsing device and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107544173A (en) | 2018-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9826898B1 (en) | Color vision assessment for displays | |
| US9886915B2 (en) | Dynamic backlight adjustment method of display screen | |
| EP3516646B1 (en) | Apparatus for enhancing brightness uniformity of displayed image, display apparatus, and method for displaying image | |
| US9799275B2 (en) | Display device | |
| CN113053310B (en) | Gamma adjusting method and device for display panel and display equipment | |
| WO2017028518A1 (en) | Method and device for eliminating ghost, and display | |
| KR102646685B1 (en) | Display apparatus and control method thereof | |
| TW201013632A (en) | Display apparatus, method of driving display apparatus, drive-use integrated circuit, driving method employed by drive-use integrated circuit, and signal processing method | |
| TWI536338B (en) | Liquid crystal display device and driving method of the same | |
| CN108122546B (en) | Display apparatus and image processing method thereof | |
| US9520093B2 (en) | Liquid crystal display device and driving method thereof | |
| CN108074513A (en) | Detect the method and device of image high frequency components | |
| CN109215553B (en) | Display panel, method for establishing overdrive lookup table of display panel and readable storage medium | |
| US10916173B2 (en) | Method and apparatus for converting grayscale, and display device | |
| CN106128375B (en) | The data processing method of transparent liquid crystal display | |
| EP3958244A1 (en) | Display substrate, display device, control method and control circuit | |
| US8094162B2 (en) | Method and device for adjusting preferred color and liquid crystal display device with the same | |
| CN107544173B (en) | Display panel, display method and display device | |
| US20090102867A1 (en) | Display method | |
| US8130240B2 (en) | Target display for gamma calibration | |
| CN109637476B (en) | Display panel display method, display panel and display device | |
| TW202217788A (en) | Brightness compensation method, brightness compensation circuit and display device | |
| US20090046215A1 (en) | Liquid Crystal Display Apparatus | |
| US20110193870A1 (en) | Off axis halo reduction | |
| WO2018040485A1 (en) | Method and device for improving lcd large viewing angle display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |