Manufacture method of color film substrate
A technology of color filter substrate and manufacturing method, applied in nonlinear optics, instruments, optics, etc.
Inactive Publication Date: 2019-05-24
TRULY HUIZHOU SMART DISPLAY
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Problems solved by technology
[0003] Based on this, it is necessary to provide a color filter substrate manufacturing method for the problem that the production of the color filter substrate needs to separately manufacture the spacer mask.
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[0024] In order to facilitate the understanding of the present invention, a method for manufacturing a color filter substrate will be described more comprehensively below with reference to related drawings. The preferred embodiment of the manufacturing method of the color filter substrate is given in the accompanying drawings. However, the manufacturing method of the color filter substrate can be implemented in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the manufacturing method of the color filter substrate more thorough and comprehensive.
[0025] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or interveni...
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The invention relates to a manufacture method of a color film substrate, which comprises the steps of providing a substrate base; forming on the substrate base, a shading layer having a plurality of light apertures, wherein the shading layer encloses the substrate base to form a plurality of pixel regions, the pixel regions of the substrate base are in one-to-one correspondence with the light apertures of the shading layer, and the pixel regions include a plurality of first pixel regions, a plurality of second pixel regions and a plurality of third pixel regions, the first, second and third pixel regions are arranged in spaced manner; forming a first light barrier layer on the substrate base having the shading layer, wherein the first barrier layer includes a first light barrier sub-layerand a first spacer, the first light barrier sub-layer is formed in the first pixel regions, and the first spacer is formed on the shading layer. The manufacture method herein has the advantages that manpower and material resources for manufacturing the color film substrate are decreased, fewer production steps are required, the production cost is reduced, production takt is shortened, and the color film substrate has better market competitiveness.
Description
technical field [0001] The present invention relates to the technical field of color filter substrates, in particular to a method for manufacturing a color filter substrate. Background technique [0002] The production of the existing TFT-LCD color film substrate requires the production of spacers, which play the role of supporting the thickness of the box. The production of the spacers requires a separate spacer mask, which can only be realized after exposure and development processes. There are many processes, the cost of manpower and material resources is large, the product production cycle is long, and the market competitiveness is weak. Contents of the invention [0003] Based on this, it is necessary to provide a color filter substrate manufacturing method for the problem that the color filter substrate needs to separately manufacture a spacer mask. [0004] A method for manufacturing a color filter substrate, comprising the steps of: [0005] Provide the substrate...
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IPC IPC(8): G02F1/1335G02F1/1339
Inventor 王云罗锦钊何晶叶穗丰陈天佑胡君文
Owner TRULY HUIZHOU SMART DISPLAY