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A method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display panel

The technology of a color filter substrate and a manufacturing method, which is applied to nonlinear optics, instruments, optics, etc., can solve the problems of high cost and low production yield of color filter substrates, so as to improve the friction effect, improve the production yield, and prolong the use. The effect of longevity

Active Publication Date: 2017-02-15
BOE TECH GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display panel, which can solve the problems of low production yield and high cost of the color filter substrate due to the influence of the columnar spacer structure

Method used

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  • A method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display panel
  • A method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display panel
  • A method for manufacturing a color filter substrate, a color filter substrate, and a liquid crystal display panel

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. The helicopter fire rescue platform of the embodiment of the present invention will be described in detail with reference to the accompanying drawings.

[0047] Such as figure 2 as shown, figure 2 It is a flowchart of a manufacturing method of a color filter substrate provided by an embodiment of the present invention. The manufacturing method of the color filter substrate provided by the embodiment of the present invention includes the following steps:

[0048]...

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Abstract

The invention discloses a colored-film substrate, a manufacturing method thereof and a liquid crystal display panel and relates to the technical field of liquid crystal display. The colored-film substrate, the manufacturing method thereof and the liquid crystal display panel can be used for solving the problem that the colored-film substrate is low in rate of manufactured finished product and high in cost due to the influence caused by structures of columnar spacers. The manufacturing method of the colored-film substrate, disclosed by the invention, comprises the steps: providing a substrate; forming a black matrix layer on the substrate, and forming a plurality of first preserved holes in one side, far away from the substrate, of the black matrix layer; forming a colored light filtering layer on the substrate; forming protective layers on the black matrix layer and the colored light filtering layer; forming a plurality of second preserved holes in the protective layers, wherein the second preserved holes and the first preserved holes are corresponding in location; forming oriented films on the protective layers, and carrying out frictional orientation; arranging the columnar spacers in the first and second preserved holes of the same locations.

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 panel. Background technique [0002] The color filter substrate is an important part of the liquid crystal display. In the TFT-LCD manufacturing process, the color filter plays an important role in producing colors. Such as figure 1 As shown, the current structure of the color filter substrate includes a glass substrate (glass substrate) 1, an ITO metal layer 2, a black matrix layer 3, a color filter layer (RGB layer) 4, a protective layer 5, and multiple layers regularly arranged on the protective layer 5. A columnar spacer 6. Among them, the columnar spacer 6 can play a role in supporting the thickness of the box when the color filter substrate and the array substrate are boxed together; the protective layer 5 is on the black matrix layer 3 and the color f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1335G02F1/1337G02F1/1339G02F1/1333
Inventor 樊利宽石虎兆孙鹏郑英花
Owner BOE TECH GRP CO LTD
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