- 专利标题： Strain sensor unit and skin sensor module comprising the same
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申请号： US15808416申请日： 2017-11-09
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公开(公告)号： US10952642B2公开(公告)日： 2021-03-23
- 发明人: Jiyeon Han , Han-Wool Yeon , Eunjoo Kim , Jeehwan Kim , Kyusang Lee , Haekwang Lee
- 申请人： AMOREPACIFIC CORPORATION , MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 申请人地址： KR Seoul; US MA Cambridge
- 专利权人： AMOREPACIFIC CORPORATION,MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 当前专利权人： AMOREPACIFIC CORPORATION,MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 当前专利权人地址： KR Seoul; US MA Cambridge
- 代理机构： Cantor Colburn LLP
- 主分类号： A61B5/00
- IPC分类号： A61B5/00 ; A61B5/103 ; H01L27/20 ; H01L41/08 ; H01L41/047 ; H01L41/053 ; H01L41/113 ; H01L41/312
摘要：
A strain sensor unit and a skin sensor module comprising the same are provided. The strain sensor unit according to an embodiment of the present disclosure includes a substrate having a through-hole, and including a first electrode and a second electrode formed at one side and the other side of the through-hole on one surface of the substrate, a piezoelectric device drawn from the first electrode and extending inward the through-hole, and a piezoresistor drawn from the second electrode and extending inward the through-hole, wherein the piezoresistor overlaps with a whole or part of the piezoelectric device.
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