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1. (WO2018018895) OLED ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, AND OLED DISPLAY PANEL

Pub. No.:    WO/2018/018895    International Application No.:    PCT/CN2017/076584
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Wed Mar 15 00:59:59 CET 2017
IPC: H01L 27/32
H01L 51/56
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥京东方光电科技有限公司
Inventors: GAO, Zhiyang
高志扬
Title: OLED ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, AND OLED DISPLAY PANEL
Abstract:
Provided are an OLED array substrate and a method for manufacturing same, and an OLED display panel. An OLED array substrate (200) comprises a first electrode layer (202), a pixel definition layer, an organic material functional layer (203), and a second electrode layer (205) that are sequentially arranged along a light exiting direction. The organic material functional layer (203) comprises light emitting regions (B, G, R) emitting light of different colors. The pixel definition layer comprises pixel regions corresponding to the light emitting regions (B, G, R), and spacing regions (204) disposed between adjacent pixel regions. Each spacing region (204) is used for electrically isolating adjacent light emitting regions (B, G, R).