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Manufacturing method of color film substrate, color film substrate and liquid crystal display panel

A color filter substrate and manufacturing method technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of production cycle growth, production capacity loss, etc., and achieve the effect of increasing production capacity

Inactive Publication Date: 2016-05-25
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the OC layer has no other function except flattening, the overall production cycle of CF increases, resulting in capacity loss

Method used

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  • Manufacturing method of color film substrate, color film substrate and liquid crystal display panel
  • Manufacturing method of color film substrate, color film substrate and liquid crystal display panel
  • Manufacturing method of color film substrate, color film substrate and liquid crystal display panel

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Embodiment Construction

[0024] In the following description, specific details are set forth in order to provide a thorough understanding of the invention. However, the present invention can be implemented in many other ways other than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0025] In view of the defects mentioned in the background art, the present invention provides a method for manufacturing a color filter substrate. The present invention will be further described in detail with reference to the accompanying drawings and embodiments.

[0026] refer to figure 1 , figure 1 It is a flowchart of an embodiment of the manufacturing method of the color filter substrate of the present invention. In the embodiment of the manufacturing method of the color filter substrate of the present invention, the method ...

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Abstract

The invention discloses a manufacturing method of a color film substrate, the color film substrate and a liquid crystal display panel. The manufacturing method includes the steps that a substrate is provided; black matrixes are formed on the substrate, wherein the black matrixes are used for defining multiple color blocking zones arranged at intervals; color blocking patterns are formed on the color blocking zones; an alignment layer is formed on the color blocking patterns and the black matrixes so that trenches between the color blocking patterns can be filled with the alignment layer. According to the manufacturing method, the alignment layer is directly formed on the color blocking patterns and the black matrixes so that the trenches between the color blocking patterns can be filled with the alignment layer without manufacturing a flat layer; thus, one manufacture procedure is omitted, and productivity is improved.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display. Background technique [0002] With the increasing popularity of mobile display, a new generation of mobile display technology is developing towards high image quality, high resolution, thinness and low power consumption. LTPS (LowTemperaturePoly-silicon) technology is favored by consumers for its superior high image quality, high resolution, ultra-thin and low power consumption. LTPS technology is gradually replacing traditional a-SiTFT technology and becoming a new generation of display technology mainstream. [0003] In the traditional LTPSCF (color film substrate) production process, it is necessary to make a flat layer (OC: OverCoat) on the glass substrate to cover the middle area between BM (black matrix) and RGB (color resist pattern), so as to increa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335
CPCG02F1/133512G02F1/133514G02F1/133516G02F1/1337G02F1/13394G02F1/136209G02F1/136222
Inventor 杨红石岩昌
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD