Title:
TOUCH ARRAY SUBSTRATE AND PREPARATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/031532
Kind Code:
A1
Abstract:
Provided are a touch array substrate and preparation method thereof, in the touch array substrate, an active layer, an insulating layer, a pixel electrode layer, a metal layer, a flat layer and a common electrode layer are sequentially arranged on the buffer layer, the active layer includes a first region corresponding to a source and a second region corresponding to a drain; the pixel electrode layer includes a plurality of base layers; the metal layer is correspondingly stacked on the base layers, the metal layer includes a touch signal line, a data line and a gate; and the common electrode layer includes a touch electrode, the source and the drain.
Inventors:
YAN YUAN (CN)
XU YONG (CN)
AI FEI (CN)
SONG DEWEI (CN)
XU YONG (CN)
AI FEI (CN)
SONG DEWEI (CN)
Application Number:
PCT/CN2020/072587
Publication Date:
February 25, 2021
Filing Date:
January 17, 2020
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H01L27/12; G03F1/32; G03F1/80; G06F3/041; H01L21/84
Foreign References:
CN110620118A | 2019-12-27 | |||
CN104330935A | 2015-02-04 | |||
CN107315296A | 2017-11-03 | |||
CN105514119A | 2016-04-20 | |||
CN104716144A | 2015-06-17 | |||
US20160035752A1 | 2016-02-04 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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