Title:
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2016/165517
Kind Code:
A1
Abstract:
Provided are an array substrate and a manufacturing method therefor, and a display panel. The array substrate comprises: a base substrate (1); a data line (2) and a passivation layer (3) which are formed on the base substrate (1); a common electrode layer (4) formed on the passivation layer (3); and a shielding electrode layer (5) and a barrier layer (6) which are formed on the base substrate (1), wherein the shielding electrode layer (5) is arranged between the data line (2) and the passivation layer (3), the barrier layer (6) is arranged between the data line (2) and the shielding electrode layer (5), the shielding electrode layer (5) is grounded, and the barrier layer (6) is made of a material with an insulation function. Therefore, the problems of a parasitic capacitance between a data line and a common electrode layer in the structure of the array substrate being excessively large and an image being greenish are solved, thereby avoiding the signal delay, and improving the display quality of a picture of a display device.
Inventors:
WANG XIAO (CN)
Application Number:
PCT/CN2016/076470
Publication Date:
October 20, 2016
Filing Date:
March 16, 2016
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
G02F1/1368; H01L21/77
Foreign References:
| CN104793416A | 2015-07-22 | |||
| CN104698705A | 2015-06-10 | |||
| CN104238207A | 2014-12-24 | |||
| CN103676374A | 2014-03-26 | |||
| CN1825176A | 2006-08-30 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
北京市柳沈律师事务所 (CN)
北京市柳沈律师事务所 (CN)
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