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Patent Searching and Data


Title:
ELECTRONIC DEVICE COMPRISING METAL MESH TOUCH ELECTRODE
Document Type and Number:
WIPO Patent Application WO/2021/015549
Kind Code:
A1
Abstract:
The present disclosure relates to an electronic device comprising a metal mesh touch electrode. An electronic device according to an embodiment of the present disclosure may comprise: a display panel comprising an active area in which data is displayed, and an edge area formed along the outer peripheral surface of the active area; a substrate positioned on the display panel, the substrate comprising a first area corresponding to the active area and a second area corresponding to the edge area; a metal mesh electrode pattern formed in the first area and the second area; and multiple trace wires positioned on the substrate and electrically connected to the metal mesh electrode pattern. The metal mesh electrode pattern may comprise a first electrode pattern having a lattice structure, and a second electrode pattern having a lattice structure, the second electrode pattern being positioned on top of the first electrode pattern and disposed so as to crisscross the first electrode pattern. A single-wired portion may be formed in at least a partial area of the metal mesh electrode pattern formed in the second area.

Inventors:
KIM MINUK (KR)
KIM JIHWAN (KR)
HEO HOONDO (KR)
Application Number:
PCT/KR2020/009649
Publication Date:
January 28, 2021
Filing Date:
July 22, 2020
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F3/041; G02B5/30; G06F3/044
Foreign References:
KR20150046668A2015-04-30
KR20160022620A2016-03-02
KR20160041608A2016-04-18
KR20170066535A2017-06-14
US20190107908A12019-04-11
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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