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1. (WO2018120463) METHOD FOR MANUFACTURING COLOR FILTER LAYER SUBSTRATE AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL USING SAME

Pub. No.:    WO/2018/120463    International Application No.:    PCT/CN2017/078123
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat Mar 25 00:59:59 CET 2017
IPC: G02F 1/1335
G02F 1/1339
Applicants: HKC CORPORATION LIMITED
惠科股份有限公司
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
重庆惠科金渝光电科技有限公司
Inventors: CHIEN, Chung-Kuang
简重光
Title: METHOD FOR MANUFACTURING COLOR FILTER LAYER SUBSTRATE AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL USING SAME
Abstract:
A method for manufacturing a color filter layer substrate (11) comprises: providing a first substrate (305); sequentially forming multiple parallel photoresist layers (320, 330) on the first substrate (305), to obtain a color filter layer (320, 330); during the formation of one photoresist layer (330), using a same mask to form multiple spacers (340) and the one photoresist layer (330), wherein the spacers (340) are formed on the color filter layer (320, 330), and the material of the one photoresist layer (330) is the same as that of the spacers (340); and forming a transparent common electrode layer disposed on the color filter layer (320, 330) and the spacers (340). The manufacturing method of the invention reduces manufacturing procedures, shortening the manufacturing time.