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Side-entry liquid crystal display panel and control method thereof

A technology of a liquid crystal display panel and a control method, which is applied to static indicators, instruments, etc., can solve the problems of blurring and blurring of the picture, and achieve the effect of ensuring the overall response time and improving the display effect.

Pending Publication Date: 2022-04-19
CHANGSHA HKC OPTOELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main technical problem to be solved by this application is to provide a side-entry liquid crystal display panel and its control method, so as to solve the image quality problem of smearing and blurring of the picture due to the difference in the corresponding rising time when playing the picture

Method used

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  • Side-entry liquid crystal display panel and control method thereof
  • Side-entry liquid crystal display panel and control method thereof
  • Side-entry liquid crystal display panel and control method thereof

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms, unless the above clearly indicates otherwise, "multiple "Generally includes at least two, but does not exclude the inclusion of at least one.

[0025] It ...

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Abstract

The invention discloses a side-entry liquid crystal display panel and a control method thereof. The control method of the side-entry liquid crystal display panel comprises the steps that a display area of the side-entry liquid crystal display panel is divided into a plurality of areas according to the mode from near to far away from a light source; acquiring rising response time of each area; one of the areas is used as a reference area, the rising response time of the reference area is set as reference response time, and pixel voltage compensation values needing to be adjusted in other areas are calculated; and compensating the pixel voltage compensation value into the pixel voltage corresponding to other areas. By means of the mode, the response time of different areas of the side-in type liquid crystal display panel can be changed, it is guaranteed that the overall response time of the side-in type liquid crystal display panel is consistent, and therefore the display effect is improved.

Description

technical field [0001] The present application relates to the technical field of display devices, in particular to a side-entry liquid crystal display panel and a control method thereof. Background technique [0002] Small and medium-sized display products, taking monitors as an example, due to the limited use of the environment, have the characteristics of portability, and must be kept thin, so most of them use side-type light sources, which makes the temperature of the display panel higher near the light bar, and the temperature The higher the viscosity, the lower the viscosity coefficient of liquid crystal (referred to as viscosity), and the rising response time and falling response time of the liquid crystal display are shown in the following formula: [0003] [0004] [0005] Among them, γ is the viscosity coefficient of liquid crystal, ε 0 is the vacuum dielectric constant, Δε is the dielectric difference of liquid crystal, E is the driving electric field stren...

Claims

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Application Information

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IPC IPC(8): G09G3/36
CPCG09G3/36G09G2320/0257
Inventor 宋文亮李荣荣
Owner CHANGSHA HKC OPTOELECTRONICS CO LTD
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