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Patent Searching and Data


Title:
ARRAY SUBSTRATE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/232920
Kind Code:
A1
Abstract:
An array substrate (10), the array substrate (10) comprising: a plurality of spaced apart shielding layers (2) which is disposed on a glass substrate (1); a dielectric layer (3) which is spread on the glass substrate (1) and covers the shielding layers (2), wherein the dielectric layer (3) comprises a patterned dielectric pattern, the dielectric pattern comprises a main dielectric pattern (31) and an auxiliary dielectric pattern (32) located at at least one side of the main dielectric pattern (31); and a gate insulating layer (4) which is disposed on the dielectric layer (3).

Inventors:
HE CHAO (CN)
Application Number:
CN2019/105900
Publication Date:
November 26, 2020
Filing Date:
September 16, 2019
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H01L27/12
Foreign References:
CN110190069A2019-08-30
CN107104153A2017-08-29
CN109166865A2019-01-08
CN107785380A2018-03-09
CN108027541A2018-05-11
US10120250B22018-11-06
US10135014B22018-11-20
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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