发明名称 RFID tracking method and system
摘要 The application discloses a method for communicating with at least one RFID tag, comprising the steps of providing a RFID reader adapted to provide a magnetic flux field; providing at least one RFID tag, said RFID tag being disposed on at least a first product container; providing at least one passive repeater member, said passive repeater member including at least a first substantially continuous passive loop, said first passive loop being adapted and positionable with respect to said RFID reader and said RFID tag to couple said RFID reader and said RFID tag, said passive repeater member being adapted and positionable with respect to said RFID reader and said RFID tag to redirect said magnetic flux field; providing said magnetic flux field; and moving said first product container through said magnetic flux field.
申请公布号 EP1693808(A1) 申请公布日期 2006.08.23
申请号 EP20060076137 申请日期 2001.08.09
申请人 ESCORT MEMORY SYSTEMS 发明人 NICHOLSON, MARK R.
分类号 B65G61/00;G08B13/14;G06K7/00;G06K7/10;G06K17/00;G06K19/07;H04B5/02 主分类号 B65G61/00
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