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Title:
圧力センサ
Document Type and Number:
Japanese Patent JP7145064
Kind Code:
B2
Abstract:
A force sensor including a first surface and a second surface facing each other in a first direction; a first protrusion protruded from the first surface toward the second surface; a first electrode on the first protrusion; a first force sensing layer on the first electrode; a second protrusion protruded from the second surface toward the first surface; and a second electrode on the second protrusion, wherein the first protrusion and the second protrusion are not overlapped with each other or are partially overlapped with each other.

Inventors:
Hong Yuan
Park Seong-guk
Tae Hee Lee
Application Number:
JP2018240517A
Publication Date:
September 30, 2022
Filing Date:
December 25, 2018
Export Citation:
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Assignee:
Samsung Display Co.,Ltd.
International Classes:
G01L1/20; G01L5/00; G01L5/1623
Foreign References:
KR1020160129470A
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office