发明名称 |
Apparatus and method for supplying an RFID component with energy |
摘要 |
An apparatus for supplying an RFID component with energy includes an antenna and an energy store. The energy store stores energy induced into the antenna by an alternating electromagnetic field during a first time interval. In addition, the energy store supplies the RFID component with stored energy in order to maintain its functionality during a later, second time interval if an energy induced by an alternating electromagnetic field during the later, second time interval is not sufficient for supplying the RFID component. |
申请公布号 |
US8733664(B2) |
申请公布日期 |
2014.05.27 |
申请号 |
US201113283753 |
申请日期 |
2011.10.28 |
申请人 |
LOEFFLER ANDREAS;WISSENDHEIT UWE;KUZNETSOVA DINA;GERHAEUSER HEINZ;FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.;FRIEDRICH-ALEXANDER UNIVERSITAET ERLANGEN-NUERNBERG |
发明人 |
LOEFFLER ANDREAS;WISSENDHEIT UWE;KUZNETSOVA DINA;GERHAEUSER HEINZ |
分类号 |
G06K19/06;G06K7/00;G06K7/08 |
主分类号 |
G06K19/06 |
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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