发明名称 |
A DEVICE FOR VERIFYING A LOCATION OF A RADIO-FREQUENCY IDENTIFICATION (RFID) TAG ON AN ITEM |
摘要 |
A device for verifying a location of a radio-frequency identification (RFID) tag on an item. One embodiment of the invention provides a device for verifying the location of an RFID tag on an item including: an item holder; and an RF antenna attached to the item holder, where the item holder includes a readable volume where the RF antenna can read or write to an RFID tag, and where the item holder includes a non-readable volume where the RF antenna cannot read or write to an RFID tag. The present invention also relates to methods of verifying the location of a radio-frequency identification (RFID) tag on an item.
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申请公布号 |
KR20070091011(A) |
申请公布日期 |
2007.09.06 |
申请号 |
KR20077015795 |
申请日期 |
2007.07.10 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
WALDNER MICHELE A.;ERICKSON DAVID P. |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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