Title:
ARRAY SUBSTRATE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/225893
Kind Code:
A1
Abstract:
An array substrate and a display device. The array substrate comprises a base substrate, a gate line, a gate driving structure, an adapter structure, and an insulating layer. The base substrate comprises a first region and a second region, the gate line is located in the first region, and the gate driving structure is located in the second region; the adapter structure is located on the side of the gate line away from the base substrate, and the gate line is electrically connected to the gate driving structure by means of the adapter structure; the insulating layer is located between the gate line and the adapter structure and comprises a first via hole and a second via hole. The gate line comprises a first connecting portion and a second connecting portion, the second connecting portion is located between the gate driving structure and the first connecting portion, the first connecting portion is electrically connected to the adapter structure by means of the first via hole, and a straight line extending in a direction perpendicular to the base substrate sequentially passes through the second connecting portion, the second via hole and the adapter structure. In the present invention, the gate line is electrically connected to the adapter structure by means of the first connecting portion and the second connecting portion, thereby facilitating improving an electrical connection effect of the gate line and the gate driving structure.
Inventors:
FENG XUEHUAN (CN)
LI YONGQIAN (CN)
LI YONGQIAN (CN)
Application Number:
PCT/CN2022/094881
Publication Date:
November 30, 2023
Filing Date:
May 25, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI BOE JOINT TECH CO LTD (CN)
HEFEI BOE JOINT TECH CO LTD (CN)
International Classes:
G02F1/1362; G09G3/32; H01L23/60
Foreign References:
| JPH1195256A | 1999-04-09 | |||
| CN101441373A | 2009-05-27 | |||
| CN109782502A | 2019-05-21 | |||
| CN107507837A | 2017-12-22 | |||
| CN101441372A | 2009-05-27 | |||
| CN111427206A | 2020-07-17 | |||
| CN106158848A | 2016-11-23 | |||
| CN211741796U | 2020-10-23 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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