Title:
TOUCH DISPLAY SUBSTRATE, INTEGRATED CIRCUIT CHIP, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/225784
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a touch display substrate, an integrated circuit chip, and a display device. The touch display substrate is provided with an effective area and a lead area arranged in sequence, and comprises: a plurality of touch lines provided in the effective area; a plurality of touch leads in one-to-one correspondence with the plurality of touch lines; and a plurality of touch electrodes arranged in an array in the effective area, the touch electrodes being coupled to the touch lines in one-to-one correspondence, and at least two touch electrodes in every three adjacent touch electrodes being connected to different multiplexers by means of the touch lines and the touch leads coupled to each other.
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Inventors:
WU ZHONGSHAN (CN)
WANG XIAOYUAN (CN)
GUO JIANDONG (CN)
LIU YAN (CN)
WANG XIAOYUAN (CN)
GUO JIANDONG (CN)
LIU YAN (CN)
Application Number:
PCT/CN2022/094424
Publication Date:
November 30, 2023
Filing Date:
May 23, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G06F3/0488; G06F3/041
Foreign References:
| CN110737348A | 2020-01-31 | |||
| CN114020168A | 2022-02-08 | |||
| CN113377273A | 2021-09-10 | |||
| US20170045986A1 | 2017-02-16 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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