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公开(公告)号:US20210311602A1
公开(公告)日:2021-10-07
申请号:US17220132
申请日:2021-04-01
Applicant: Japan Display Inc.
Inventor: Yoshikazu HASHIBA , Satoshi ISHIDA
Abstract: A detection device includes at least one first electrode disposed in a detection part, a second electrode disposed outside the detection part and surrounding the detection part, a third electrode overlapped with the detection part, a first insulating layer between the at least one first electrode and the third electrode, and a second insulating layer covering the third electrode.