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1. (WO2017156898) METHOD FOR MANUFACTURING COLOR FILM SUBSTRATE, COLOR FILM SUBSTRATE, AND LIQUID CRYSTAL DISPLAY PANEL

Pub. No.:    WO/2017/156898    International Application No.:    PCT/CN2016/085466
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Mon Jun 13 01:59:59 CEST 2016
IPC: G02F 1/1335
Applicants: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
武汉华星光电技术有限公司
Inventors: YANG, Hong
杨红
SHI, Yanchang
石岩昌
Title: METHOD FOR MANUFACTURING COLOR FILM SUBSTRATE, COLOR FILM SUBSTRATE, AND LIQUID CRYSTAL DISPLAY PANEL
Abstract:
Provided are a method for manufacturing a color film substrate, a color film substrate, and a liquid crystal display panel. The manufacturing method comprises: providing a substrate (10); forming, on the substrate (10), a black matrix (20) for defining multiple spaced-apart color resist areas; forming, on the color resist areas, a color resist pattern (30); forming, on the color resist pattern (30) and the black matrix (20), an orientation layer (40) so as to use the orientation layer (40) to fill grooves in the color resist pattern (30). The direct formation of the orientation layer (40) on the color resist pattern (30) and the black matrix (20), enables the orientation layer (40) to fill grooves in the color resist pattern, avoiding the need to manufacture an over coat, thereby reducing the manufacturing process by one step and increasing production capacity.