Title:
ARRAY SUBSTRATE AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/226687
Kind Code:
A1
Abstract:
An array substrate (000) and a display apparatus, relating to the technical field of display. The array substrate (000) comprises: a substrate (100); a pixel electrode layer (200) and a common electrode layer (300) located on the substrate (100); and a plurality of common signal lines (400) located on the substrate (100), wherein the common signal lines (400) are insulated from the pixel electrode layer (200) and electrically connected to the common electrode layer (300), and an orthographic projection of the common signal lines (400) on the substrate (100) and an orthographic projection of the pixel electrode layer (200) on the substrate (100) have an overlapping area. The common signal lines (400) are provided with a plurality of electrode structures (400a), wherein different electrode structures (400a) are located in different sub-pixel areas (00a), and the plurality of electrode structures (400a) comprise: a connection electrode (401) connected with the common electrode layer (300), and an auxiliary electrode (402) not connected with the common electrode layer (300). The connection electrode (401) and the auxiliary electrode (402) are both provided in the common signal lines (400), and thus the sizes of storage capacitors (Cst) in the sub-pixel areas (00a) where the connection electrode (401) and the auxiliary electrode (402) are located are approximately the same, thereby reducing the probability of bad phenomena such as picture flicker and jitter of the picture displayed by the display apparatus.
Inventors:
WAN BIN (CN)
WANG XIAOYUAN (CN)
CHEN JUNMING (CN)
YANG GUODONG (CN)
PU XUN (CN)
ZHU YUANYUAN (CN)
FAN ZHICHENG (CN)
WANG XIAOYUAN (CN)
CHEN JUNMING (CN)
YANG GUODONG (CN)
PU XUN (CN)
ZHU YUANYUAN (CN)
FAN ZHICHENG (CN)
Application Number:
PCT/CN2023/091446
Publication Date:
November 30, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G02F1/1362; G02F1/1343
Foreign References:
| CN114994989A | 2022-09-02 | |||
| CN101075054A | 2007-11-21 | |||
| CN109212845A | 2019-01-15 | |||
| CN111965908A | 2020-11-20 | |||
| CN112689791A | 2021-04-20 | |||
| US20190196638A1 | 2019-06-27 | |||
| US20190219853A1 | 2019-07-18 | |||
| US20210320156A1 | 2021-10-14 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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