Title:
TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/045234
Kind Code:
A1
Abstract:
A touch display panel. The touch display panel comprises a color-film substrate (11), an array substrate (12), and a liquid crystal layer (13). A color-film color-resist (111, 112) and a common electrode (113) are disposed on the color-film substrate (11). A data line (121), a scanning line (122), a thin-film transistor (123) and a pixel electrode (124) are disposed on the array substrate (12). The liquid crystal layer (13) is disposed between the color-film substrate (11) and the array substrate (12). The common electrode (113) comprises multiple strip-shaped sub-common electrodes that are distributed in parallel. When a touch operation is performed, the common electrode (113) is used as a touch induction electrode and the scanning line (122) is used as a touch drive electrode.
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Inventors:
XU XIANGYANG (CN)
Application Number:
PCT/CN2015/091658
Publication Date:
March 23, 2017
Filing Date:
October 10, 2015
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G06F3/044
Foreign References:
| CN102866815A | 2013-01-09 | |||
| CN202736016U | 2013-02-13 | |||
| CN104898913A | 2015-09-09 | |||
| CN104898318A | 2015-09-09 | |||
| CN102937853A | 2013-02-20 | |||
| CN102841716A | 2012-12-26 | |||
| US20110193798A1 | 2011-08-11 |
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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