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公开(公告)号:US08487769B2
公开(公告)日:2013-07-16
申请号:US13090170
申请日:2011-04-19
申请人: Jeffrey D. Lindsay , Herb Flores Velasquez , Fung-Jou Chen , Eric Francis Wagner , John Christian Onderko
发明人: Jeffrey D. Lindsay , Herb Flores Velasquez , Fung-Jou Chen , Eric Francis Wagner , John Christian Onderko
IPC分类号: G08B13/14
CPC分类号: G06K19/07345 , G06K19/0717 , G06K19/0723 , G06K19/07749 , G06K19/07758 , G06K19/07767
摘要: Reversibly activating or deactivating a radio frequency identification (RFID) data tag comprising a circuit responsive to an environmental factor. An RFID tag includes an RFID chip for storing an RFID code, an antenna for communicating a radio frequency (RF) signal, and an environmentally sensitive switch.
摘要翻译: 可逆地激活或去激活包括响应于环境因素的电路的射频识别(RFID)数据标签。 RFID标签包括用于存储RFID代码的RFID芯片,用于传送射频(RF)信号的天线和环境敏感开关。