Display gray scale binding point voltage adjusting method, display and medium

A technology of voltage adjustment and gray-scale binding points, which is applied to static indicators, instruments, etc., can solve the problems of reducing display production efficiency and achieve the effect of improving display crosstalk

Pending Publication Date: 2021-11-19
BEIHAI HKC OPTOELECTRONICS TECH CO LTD +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of the present application provides a method for adjusting the gray-scale binding point voltage of a display, a display, and a medium, aiming at solving the problem that the method of establishing a corresponding table of driving parameters for each gray-scale of the panel in the prior art to adjust the determined voltage greatly reduces the production of the display. technical issues of efficiency

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  • Display gray scale binding point voltage adjusting method, display and medium
  • Display gray scale binding point voltage adjusting method, display and medium
  • Display gray scale binding point voltage adjusting method, display and medium

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Embodiment Construction

[0052] As an implementation, the display can be as figure 1 shown.

[0053] The solution of the embodiment of the present invention relates to a display, and the display includes: a processor 101 , such as a CPU, a memory 102 , and a communication bus 103 . Wherein, the communication bus 103 is used to realize connection and communication between these components.

[0054] The memory 102 can be a high-speed RAM memory, or a stable memory (non-volatile memory), such as a disk memory. Such as figure 1 As shown, the memory 102 as a computer storage medium may include a display gray-scale binding point voltage program 104; and the processor 101 may be used to call the display gray-scale binding point voltage program 104 stored in the memory 102, and perform the following operations :

[0055] Adjust the gamma binding point voltage of each preset gray scale multiple times;

[0056] Obtaining the gamma value of the display after each adjustment of the gamma binding point voltag...

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Abstract

The invention discloses a display gray scale binding point voltage adjusting method, a display and a medium. The method comprises the following steps: adjusting gamma binding point voltage of each preset gray scale for multiple times; after the voltage of the gamma binding point is adjusted each time, obtaining the actual brightness value of the display; when the actual brightness value is matched with a target brightness value corresponding to a target gamma value of a preset gray scale, acquiring a crosstalk value corresponding to the current binding point voltage; when the crosstalk value is smaller than a preset value, recording the current binding point voltage as a reference binding point voltage; and determining a target binding point voltage corresponding to each preset gray scale according to the reference binding point voltage of each preset gray scale. The technical problem of image crosstalk of the display is solved, and the image crosstalk phenomenon of the display is improved.

Description

technical field [0001] The invention relates to the technical field of display, in particular to a method for adjusting a display gray-scale binding point voltage, a display and a medium. Background technique [0002] During the display process of the liquid crystal display, the picture in a certain area will affect the picture in other areas, resulting in adverse display effects, that is, crosstalk (CrossTalk). Small, the capacitive coupling between the data line (Data line) and the common electrode (Common Electrode) is relatively large, when a signal changes suddenly, the stability of other surrounding signals will be affected, which will cause crosstalk on the LCD screen . Contents of the invention [0003] The embodiment of the present application provides a method for adjusting the gray-scale binding point voltage of a display, a display, and a medium, aiming at solving the problem that the method of establishing a corresponding table of driving parameters for each ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36
CPCG09G3/36G09G2320/0673G09G2320/0209G09G2320/0276
Inventor 毛舟康志聪袁海江
Owner BEIHAI HKC OPTOELECTRONICS TECH CO LTD
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