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Method for adjusting viewing angle of liquid crystal display, liquid crystal display and storage medium

A liquid crystal display and storage medium technology, applied to static indicators, instruments, etc., can solve the problem that the viewing angle of the liquid crystal display cannot be adjusted, and achieve the effect of avoiding color distortion

Active Publication Date: 2021-02-23
SHENZHEN TCL NEW-TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a method for adjusting the viewing angle of a liquid crystal display, a liquid crystal display and a storage medium, so as to solve the problem that the viewing angle of a liquid crystal display cannot be adjusted

Method used

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  • Method for adjusting viewing angle of liquid crystal display, liquid crystal display and storage medium
  • Method for adjusting viewing angle of liquid crystal display, liquid crystal display and storage medium
  • Method for adjusting viewing angle of liquid crystal display, liquid crystal display and storage medium

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] Such as figure 1 as shown, figure 1 It is a schematic diagram of the device structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0040] The terminal of the embodiment of the present invention can be a display, and can also be a TV, a smart phone, a tablet computer, an e-book reader, an MP3 (Moving Picture Experts Group Audio Layer III, moving picture experts compression standard audio level 3) player, an MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert compression standard audio layer 4) Players, portable computers and other terminal devices with display functions.

[0041] Such as figure 1 As shown, the terminal may include: a processor 1001 , such as a CPU, a communication bus 1002 , a user interface 1003 , a network in...

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Abstract

The invention discloses a method for adjusting the viewing angle of a liquid crystal display, a liquid crystal display and a storage medium, wherein the method includes the following steps: determining a user's line of sight direction, and determining a corresponding viewing angle according to the line of sight direction; obtaining a corresponding viewing angle according to the viewing angle Gamma voltage to adjust the viewing angle of the LCD according to the Gamma voltage. The present invention can calculate the corresponding Gamma voltage according to the optimization algorithm of the Gamma voltage after obtaining the viewing angle of the user, and set the actual Gamma voltage of the display as the Gamma voltage obtained according to the optimization algorithm, thereby adjusting the viewing angle of the display under the viewing angle of the user. Contrast, so that the user can clearly observe the actual content of the display.

Description

technical field [0001] The invention relates to the field of liquid crystal displays, in particular to a method for adjusting the viewing angle of a liquid crystal display, a liquid crystal display and a storage medium. Background technique [0002] At present, liquid crystal display technology has been widely used in various fields such as TV, mobile phone, vehicle display, industry and medical treatment. The main principle of liquid crystal display is to modulate the light transmittance of polarized light through the birefringence effect of liquid crystal molecules to form a controllable grayscale contrast to achieve the purpose of displaying content. In the prior art, the viewing angle of the liquid crystal display can be changed by changing the Gamma voltage of the liquid crystal display, but the viewing angle of the liquid crystal display cannot be adjusted after leaving the factory. Contents of the invention [0003] The main purpose of the present invention is to p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/36
CPCG09G3/36G09G2320/066G09G2320/0673
Inventor 夏大学谢仁礼廖文武
Owner SHENZHEN TCL NEW-TECH CO LTD
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