发明授权
- 专利标题: Visual identification tag deactivation
- 专利标题(中): 视觉识别标签停用
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申请号: US12718711申请日: 2010-03-05
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公开(公告)号: US08063784B2公开(公告)日: 2011-11-22
- 发明人: Paul Weslake , James O'Hagan , Clive Hohberger
- 申请人: Paul Weslake , James O'Hagan , Clive Hohberger
- 申请人地址: BM Hamilton
- 专利权人: ZIH Corp.
- 当前专利权人: ZIH Corp.
- 当前专利权人地址: BM Hamilton
- 代理机构: Alston & Bird LLP
- 主分类号: G08B13/14
- IPC分类号: G08B13/14
摘要:
A device for deactivating an RFID portion on an identification tag and indicating that the RFID portion is deactivated. The present invention addresses current privacy concerns regarding potential use of RFID technology after the point of sale. The device for deactivating the RFID portion of an identification tag provides visual indication that the RFID portion is deactivated. The visual indication occurs without the use of additional equipment or electronics. The visual indication component of the present invention is easy to interpret, so that a viewer will be able to quickly determine whether the RFID portion of the identification tag has been deactivated.
公开/授权文献
- US20100214115A1 VISUAL IDENTIFICATION TAG DEACTIVATION 公开/授权日:2010-08-26
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