Title:
TOUCH CONTROL SUBSTRATE, MANUFACTURING METHOD THEREOF, AND TOUCH CONTROL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/149125
Kind Code:
A1
Abstract:
Provided are a touch control substrate, manufacturing method thereof, and touch control display device. In the touch control substrate, a touch control electrode layer comprises multiple first touch control electrodes sequentially arranged in a first direction and multiple second touch control electrodes insulated from the first touch control electrodes and sequentially arranged in a second direction intersecting with the first direction. The multiple first and second touch control electrodes both include visible area touch control electrodes, and a visible area touch control electrode has a middle portion located within a visible area and two end portions extending to above a light-shielding pattern. The multiple first touch control electrodes and/or second touch control electrodes also include non-visible area touch control electrodes, and a non-visible area touch control electrode is located above the light-shielding pattern. A first insulation pattern is located between the touch control electrode layer and touch control signal wiring. The entirety projection of the first insulation pattern in a third direction perpendicular to the first and second directions is located above the light-shielding pattern. The touch control signal wiring is structured in a manner to be electrically connected to all visible area touch control electrodes and a portion of non-visible area touch control electrode, or to be only electrically connected to all visible area touch control electrodes.
Inventors:
WANG JING (CN)
KUO TSUNG-CHIEH (CN)
XIE XIAODONG (CN)
ZHANG MING (CN)
LI DONG (CN)
ZHENG QITAO (CN)
ZHU YU (CN)
ZHANG GUIYU (CN)
KUO TSUNG-CHIEH (CN)
XIE XIAODONG (CN)
ZHANG MING (CN)
LI DONG (CN)
ZHENG QITAO (CN)
ZHU YU (CN)
ZHANG GUIYU (CN)
Application Number:
PCT/CN2017/101925
Publication Date:
August 23, 2018
Filing Date:
September 15, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G06F3/041
Foreign References:
| CN107085480A | 2017-08-22 | |||
| CN105022516A | 2015-11-04 | |||
| CN104951151A | 2015-09-30 | |||
| CN203178958U | 2013-09-04 | |||
| US20120032898A1 | 2012-02-09 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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