发明授权
- 专利标题: RFID device and method of forming
- 专利标题(中): RFID设备和成型方法
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申请号: US10871169申请日: 2004-06-18
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公开(公告)号: US07224280B2公开(公告)日: 2007-05-29
- 发明人: Scott Wayne Ferguson , David N. Edwards , Peikang Liu , Jason Munn , Ian J. Forster , Samuel A. Linder , Thomas Craig Weakley , David Puleston , Steven C. Kennedy , Christine U. Dang
- 申请人: Scott Wayne Ferguson , David N. Edwards , Peikang Liu , Jason Munn , Ian J. Forster , Samuel A. Linder , Thomas Craig Weakley , David Puleston , Steven C. Kennedy , Christine U. Dang
- 申请人地址: US CA Pasadena
- 专利权人: Avery Dennison Corporation
- 当前专利权人: Avery Dennison Corporation
- 当前专利权人地址: US CA Pasadena
- 代理机构: Renner, Otto, Boisselle & Sklar, LLP
- 主分类号: H01Q13/14
- IPC分类号: H01Q13/14
摘要:
A radio frequency identification (RFID) inlay includes an electrical connection between a chip and an antenna. The electrical connection includes conductive interposer leads and a capacitive connection. The capacitive connection may involve putting the antenna and the interposer leads into close proximity, with dielectric pads therebetween, to allow capacitive coupling between the antenna and the interposer leads. The dielectric pads may include a non-conductive adhesive and a high dielectric material, such as a titanium oxide. The connections provide a convenient, fast, and effective way to operatively couple antennas and interposers. The RFID inlay may be part of an RFID lable or RFID tag.
公开/授权文献
- US20050001785A1 RFID device and method of forming 公开/授权日:2005-01-06
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