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1. (WO2018107769) DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY MOTHERBOARD

Pub. No.:    WO/2018/107769    International Application No.:    PCT/CN2017/095395
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Wed Aug 02 01:59:59 CEST 2017
IPC: G02F 1/1339
G02F 1/1333
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥鑫晟光电科技有限公司
Inventors: ZHANG, Xiaozhe
张晓哲
WANG, Guohua
王国华
XIONG, Xiong
熊雄
Title: DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY MOTHERBOARD
Abstract:
Provided are a display substrate and a manufacturing method thereof, and a display motherboard. The display substrate comprises a plurality of display zones (Q1) spaced apart from one another, each of the plurality of display zones (Q1) being provided with a plurality of spacers (PS); and a clear zone (Q2) positioned between any two adjacent display zones (Q1), a plurality of supporting members (4) being provided at the clear zone (Q2). The supporting member (4) and the spacer (PS) are made of the same material and have the same height. The clear zone (Q2) of the display substrate is provided with the supporting members (4), thereby effectively preventing a problem of nonuniform cell gaps at the clear zone (Q2) and the display zone (Q1) caused by the effect of atmospheric pressure, preventing a yellow coloration at a location with an enlarged cell gap upon displaying.