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公开(公告)号:US20240328981A1
公开(公告)日:2024-10-03
申请号:US18616300
申请日:2024-03-26
Applicant: TDK CORPORATION
Inventor: Makoto SHIBATA , Shizuko ONO , Takumi MATSUO
IPC: G01N27/16
CPC classification number: G01N27/16
Abstract: A gas sensor includes a gas detection part provided on an insulating film. The gas detection part includes a detector and an electrode in contact with the detector. The electrode includes an inner electrode portion and an outer electrode portion disposed so as to surround the inner electrode portion.