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Liquid crystal display panel and manufacturing method thereof

一种液晶显示面板、制作方法的技术，应用在仪器、非线性光学、光学等方向，能够解决漏红色光线等问题，达到显示正常的效果

Inactive Publication Date: 2018-06-05
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a liquid crystal display panel and its manufacturing method to solve the technical problem of red light leaking in the peripheral BM digging area in the existing liquid crystal display panel

Method used

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  • Liquid crystal display panel and manufacturing method thereof
  • Liquid crystal display panel and manufacturing method thereof
  • Liquid crystal display panel and manufacturing method thereof

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Embodiment Construction

[0044] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.

[0045] figure 2 Shown is a film layer structure diagram of a color filter substrate according to a preferred embodiment of the present invention, the display panel includes a display area and a non-display area, the non-display area surrounds the display area, and the display panel includes: an array Substrate, color filter substrate and liquid crystal layer.

[004...

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Abstract

The invention provides a liquid crystal display panel and a manufacturing method thereof. The display panel comprising a display area and a non-display area is characterized in that the non-display area surrounds the display area; the display panel comprises an array substrate, a liquid crystal layer and a color film substrate, wherein the color film substrate comprises a color resistance layer; the color resistance layer comprises a first color resistance area and a second color resistance layer, wherein the first color resistance layer corresponds to the display area, and the second color resistance layer corresponds to the non-display area; the second color resistance area comprises a first color resistance and a second color resistance, wherein the second color resistance is formed onthe first color resistance. The liquid crystal display panel has the advantages of eliminating the technical problem of having leaked colored light in a peripheral BM (black matrix) trenching area through the superposition of two color resistance blocks of two different colors, and enabling the liquid crystal display panel to display normally.

Description

technical field [0001] The invention relates to the field of display panel manufacturing, in particular to a liquid crystal display panel and a manufacturing method thereof. Background technique [0002] Liquid crystal display (Liquid Crystal Display, LCD) is currently the most widely used display product in the market. Its production process technology is very mature, the product yield rate is high, the production cost is relatively low, and the market acceptance is high. [0003] Most of the liquid crystal displays on the existing market are backlight liquid crystal display devices, which include a liquid crystal display panel and a backlight module. Generally, a liquid crystal display panel is composed of a color filter (Color Filter, CF) substrate, an array (Array) substrate, a liquid crystal sandwiched between the color filter substrate and the array substrate, and a sealant (Sealant). The resistance unit (R / G / B) forms a color filter layer for colored light, a black ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1333
CPCG02F1/1333G02F1/133514G02F1/133516G02F1/133512G02F1/133388G02F1/136209
Inventor 王威
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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