Low-response-time liquid-crystal screen

A response time, LCD screen technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of long response time and poor picture quality of LCD screen, to ensure safety, low response time, and improve LCD conversion speed. Effect

Inactive Publication Date: 2016-11-23
HEFEI HUIKE JINYANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The response time of some current LCD screens is too long, resulting in poor picture quality

Method used

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Embodiment Construction

[0007] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0008] A low-response-time liquid crystal screen, including two substrates, a plurality of liquid crystal pixels are arranged between the two substrates, and pixel electrodes are respectively arranged on the inner surfaces of the two substrates, and the pixel electrodes correspond to each other according to the liquid crystal pixels. Each liquid crystal electrode is connected in parallel with a snubber resistor.

[0009] In the present invention, the buffer resistors are connected in parallel to the liquid crystal electrodes to increase the driving voltage of the liquid crystal pixels, thereby increasing the switching speed of gray scale images, reducing the response time, and avoiding tail shadow dragging.

[0010] The basic principles and main f...

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PUM

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Abstract

The invention discloses a low-response-time liquid-crystal screen. The low-response-time liquid-crystal screen comprises two substrates, wherein a plurality of liquid crystal pixel points are arranged between the two substrates; the inner side faces of the two substrates are provided with pixel electrodes; the pixel electrodes correspond one by one according to the liquid crystal pixel points; each liquid crystal electrode is in parallel connection with a buffer resistor. Light sources on two sides of a light guide plate are provided, so that black bands can be avoided during shining, and the shining quality of a backlight module is enhanced; an optical membrane is provided, so that light rays reflected by the light guide plate can be unified in order that working personnel can conveniently view from a front side.

Description

【Technical field】 [0001] The invention relates to a liquid crystal screen, in particular to a liquid crystal screen with low response time. 【Background technique】 [0002] Response time refers to the speed at which each pixel of the LCD responds to the input signal. Of course, the smaller the value, the better. If the response time is too long, it may cause the LCD monitor to have a trailing shadow when displaying dynamic images. The response time of some current LCD screens is too long, resulting in poor picture quality. 【Content of invention】 [0003] The main purpose of the present invention is to provide a liquid crystal screen with low response time, which can reduce the response time and improve the image quality. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] A low-response-time liquid crystal screen, including two substrates, a plurality of liquid crystal pixels are arranged between the two subst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309
Inventor 白航空
Owner HEFEI HUIKE JINYANG TECH
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