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US 2019/0289951 A1Published application
Pressure detection sensor and pressure detection insole including same
AssigneeLG Innotek Co., Ltd.
InventorsHyun Jin JO, Won Keun CHO, Jeong Han KIM, Soo Min LEE, Ji Na LEE, In Hee CHO, Sang A JU
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Abstract
Disclosed in an embodiment is a pressure detection sensor comprising: an elastic layer including a hole; and an electrode layer including a plurality of electrodes arranged on the elastic layer so as to be spaced apart, wherein the elastic layer includes a variable member arranged in the hole, the plurality of electrodes are electrically connected to each other by outside pressure, and at least one of the plurality of electrodes covers a part of the hole.
Claims21
A pressure detecting sensor comprising:
- an elastic layer comprising a hole;
- and
- an electrode layer comprising a plurality of electrodes which are arranged to be spaced apart on the elastic layer,
- wherein the elastic layer comprises a variable member disposed in the hole,
- wherein the plurality of electrodes are electrically connected by an external pressure,
- wherein at least one of the plurality of electrodes covers a part of the hole,
- wherein the variable member comprises a conductive compound, and
- wherein resistance of the variable member changes due to a change in a thickness of the variable member.
5 more elements
(canceled)
A pressure detecting insole comprising:
- a plurality of pressure detecting sensors;
- and
- a connector portion connected to the plurality of pressure detecting sensors,
- wherein each of the pressure detecting sensors comprises:
- an elastic layer comprising a hole;
- and
- an electrode layer comprising a plurality of electrodes arranged to be spaced apart on the elastic layer,
- wherein the elastic layer comprises a variable member disposed in the hole,
- wherein the plurality of electrodes are electrically connected by an external pressure,
- wherein at least one of the plurality of electrodes covers a part of the hole, and
- wherein the variable member comprises a conductive compound such that resistance of the variable member is changed due to a change in a thickness of the variable member.
8 more elements
Dependencies are inferred from the claim text.