- 专利标题: Multilayer stack including RFID tag
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申请号: US16919323申请日: 2020-07-02
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公开(公告)号: US11164063B2公开(公告)日: 2021-11-02
- 发明人: John D. Geissinger , Donald G. Peterson , Robin E. Gorrell , Howard M. Kaplan
- 申请人: 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址: US MN St. Paul
- 专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址: US MN St. Paul
- 代理商 Clifton F. Richardson
- 主分类号: G06K7/08
- IPC分类号: G06K7/08 ; G06K19/06 ; G06K19/077 ; H01Q1/38 ; H01Q1/36 ; H01Q1/22 ; G06K19/02
摘要:
A multilayer stack includes a first stretchable layer having a first length, a first adhesive layer disposed on a top surface of the first stretchable layer and having the first length, a second stretchable layer disposed on a top surface of the first adhesive layer and having a second length smaller than the first length, a radio frequency identification tag including an antenna having a spiral form and disposed on a top surface of the second stretchable layer or on a bottom surface of the second stretchable layer, a second adhesive layer disposed on the second stretchable layer and having a third length less than the first length and greater than the second length where the second adhesive layer encapsulates the second stretchable layer, and a third stretchable layer disposed on a top surface of the second adhesive layer and having the third length.
公开/授权文献
- US20200334512A1 MULTILAYER STACK INCLUDING RFID TAG 公开/授权日:2020-10-22
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