Title:
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/092431
Kind Code:
A1
Abstract:
The present disclosure provides an array substrate and a manufacturing method therefor, and a display device. The substrate comprises: a base; a plurality of gate lines and a plurality of data lines, the plurality of gate lines intersecting with the plurality of data lines to define a plurality of sub-pixels; a plurality of touch signal lines located in non-light-transmissive areas of the sub-pixels; a plurality of touch electrodes; a plurality of pixel electrodes, the layer where one of the pixel electrode and the touch electrode closer to the base is located being a first transparent conductive layer, and the layer where the other of the pixel electrode and the touch electrode is located being a second transparent conductive layer; and an insulating layer provided between the first transparent conductive layer and the second transparent conductive layer, the transparent conductive layer where the touch signal lines and the pixel electrodes are located being located on the side of the insulating layer away from the layer where the touch electrodes are located, and the orthographic projections of the touch signal lines and the pixel electrodes on the base being separated from each other, so that the touch signal lines and the pixel electrodes are insulated from each other, and the touch electrodes being connected to at least one corresponding touch signal line through a via hole in the insulating layer. According to the array substrate and the manufacturing method therefor, and the display device in the present disclosure, the touch performance can be improved, and the quality of the product can be improved.
Inventors:
WANG TINGTING (CN)
WANG XU (CN)
WANG QI (CN)
YAN YAN (CN)
MA YU (CN)
YIN XIAOFENG (CN)
WANG XU (CN)
WANG QI (CN)
YAN YAN (CN)
MA YU (CN)
YIN XIAOFENG (CN)
Application Number:
PCT/CN2022/128709
Publication Date:
May 10, 2024
Filing Date:
October 31, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
G02F1/1362; G06F3/041
Foreign References:
| CN216595827U | 2022-05-24 | |||
| CN104865726A | 2015-08-26 | |||
| CN106855669A | 2017-06-16 | |||
| CN216052544U | 2022-03-15 | |||
| US20160170524A1 | 2016-06-16 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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