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Patent Searching and Data


Title:
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2021/000478
Kind Code:
A1
Abstract:
The invention relates to an array substrate and a manufacturing method therefor, and a display panel. A light-emitting functional layer is arranged in an opening area, so that the film thickness of the light-emitting functional layer above an electrode layer is uniform during the process of solution film-forming of the light-emitting functional layer, such that the attenuation of the light-emitting functional layer is uniform, thereby improving the light-emitting lifetime of the light-emitting functional layer, and improving the light-emitting effect of an organic light-emitting device.

Inventors:
LI, Xianglong (CN)
Application Number:
CN2019/115565
Publication Date:
January 07, 2021
Filing Date:
November 05, 2019
Export Citation:
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Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. (CN)
International Classes:
H01L27/32
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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