Invention Grant
- Patent Title: Pressure-sensing chair, including first elastic body having lower elastic modulus than second elastic bodies arranged therein
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Application No.: US15763630Application Date: 2016-10-06
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Publication No.: US10555609B2Publication Date: 2020-02-11
- Inventor: Yong Hwa Park , Bi Yi Kim , Jeong Han Kim , Hyun Gyu Park , Won Keun Cho , Hyun Jin Jo , In Hee Cho
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2015-0140356 20151006; KR10-2015-0156814 20151109
- International Application: PCT/KR2016/011208 WO 20161006
- International Announcement: WO2017/061799 WO 20170413
- Main IPC: G01L1/18
- IPC: G01L1/18 ; A47C7/02 ; A47C1/00 ; A47C31/12 ; G01L1/14 ; A47C7/62 ; A61B5/00 ; A61B5/11
Abstract:
A pressure-sensing chair according to one embodiment of the present invention comprises: a first electrode having a first conductive region formed in a first direction; a second electrode having a second conductive region formed in a second direction; a sensing sheet including an intermediate layer arranged between the first electrode and the second electrode; a first elastic body arranged on the sensing sheet and having a first elastic modulus; and a plurality of second elastic bodies arranged in the first elastic body and having a second elastic modulus, which is greater than the first elastic modulus.
Public/Granted literature
- US20180271285A1 PRESSURE-SENSING CHAIR Public/Granted day:2018-09-27
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