Title:
CAPACITIVE TOUCH ELECTRODE STRUCTURE, TOUCH SENSING SYSTEM AND TOUCH PANEL
Document Type and Number:
WIPO Patent Application WO/2020/155006
Kind Code:
A1
Abstract:
Provided are a capacitive touch electrode structure, a touch sensing system and a touch panel, the capacitive touch electrode structure significantly reduces the number of wires (102) compared to the prior art by performing special structural design on a first electrode layer (10), therefore, the area of the functional dead zone (300) in the touch panel is reduced, and the occurrence of short circuit or open circuit of the wire (102) is reduced. The touch sensing system has high sensing sensitivity and can quickly and accurately determine a coordinate position of a touch point. The touch panel has the advantages of good responsiveness, stable quality and long service life.
Inventors:
BAO CHUNGUI (CN)
Application Number:
PCT/CN2019/074126
Publication Date:
August 06, 2020
Filing Date:
January 31, 2019
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
G06F3/041; G06F3/044
Foreign References:
| CN108509097A | 2018-09-07 | |||
| CN108491109A | 2018-09-04 | |||
| CN107179622A | 2017-09-19 | |||
| CN106816460A | 2017-06-09 | |||
| US20140285466A1 | 2014-09-25 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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