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Color-film substrate and making method thereof and liquid crystal display panel

A technology of a color film substrate and a manufacturing method, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of mura in the display screen of a liquid crystal display device, high production cost, and complicated structure, and achieve the goal of reducing the risk of mura and reducing the production cost Effect

Active Publication Date: 2018-03-13
KUSN INFOVISION OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the first heat-cured flat layer 25 and the second photo-cured flat layer 27 need to be cured by UV light, and the UV light will destroy the blue resist material, resulting in a blue screen mura problem in the display screen of the liquid crystal display device.
Moreover, the existing color filter substrate 20 has a complicated structure and high manufacturing cost

Method used

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  • Color-film substrate and making method thereof and liquid crystal display panel
  • Color-film substrate and making method thereof and liquid crystal display panel
  • Color-film substrate and making method thereof and liquid crystal display panel

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Embodiment Construction

[0036] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the color filter substrate proposed according to the present invention,

[0037] The manufacturing method of the color filter substrate and the specific implementation, structure, characteristics and effects of the liquid crystal display panel are described in detail as follows:

[0038] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of specific implementation methods, the technical means and effects of the present invention to achieve the intended purpose can be understood more deeply and specifically, but the attached drawings are only for reference and description, and are not used to explain the present invention limit.

[0039] figure 2 It ...

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PUM

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Abstract

The invention discloses a color-film substrate. The color-film substrate comprises a color-film substrate body, a first heat curing flat layer, a supporting block, an electrode layer and a second heatcuring flat layer, wherein the first heat curing flat layer is arranged on the color-film substrate body, the supporting block is arranged on the first heat curing flat layer, the first heat curing flat layer and the supporting block are covered with the electrode layer, the second heat curing flat layer is arranged on the electrode layer, and one end of the supporting block protrudes out of thesecond heat curing flat layer. By means of the color-film substrate, the risk of blue screen mura displayed by liquid crystal display panel can be effectively reduced. The invention also relates to amaking method for the color-film substrate and the liquid crystal display panel.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a color filter substrate, a manufacturing method thereof, and a liquid crystal display panel. Background technique [0002] Liquid crystal display (liquid crystal display, LCD) has the advantages of good image quality, small size, light weight, low driving voltage, low power consumption, no radiation and relatively low manufacturing cost, and occupies a dominant position in the field of flat panel display. [0003] Currently, liquid crystal display devices are gradually developing toward wide viewing angles. For example, liquid crystal display devices using in-plane switching (IPS) or fringe field switching (FFS) modes can achieve wider viewing angles. The wide viewing angle design allows users to see a complete and undistorted picture from all directions. However, in today's society, people pay more and more attention to protecting their privacy, and there are ma...

Claims

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Application Information

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IPC IPC(8): G02F1/1339G02F1/1343G02F1/1335
CPCG02F1/133512G02F1/133514G02F1/133516G02F1/13394G02F1/134309
Inventor 乔艳冰黄霞
Owner KUSN INFOVISION OPTOELECTRONICS