-
公开(公告)号:US11815413B2
公开(公告)日:2023-11-14
申请号:US17504504
申请日:2021-10-19
Applicant: ISHIDA CO., LTD.
Inventor: Shinji Takeichi , Yasuhiko Kanai
IPC: G01L1/22
CPC classification number: G01L1/2287
Abstract: Provided is a strain gauge including a substrate, a resistive body, and a metal sheet. The resistive body includes a sensing portion, a first connection portion, and a second connection portion. The metal sheet covers at least the substrate that is exposed between two connection sites to which wirings to an external circuit are respectively connected and provided respectively in the first connection portion and the second connection portion and the sensing portion.