专利名称:Antenna arrangement for RFID smart tags发明人:Kevin Kwong-Tai Chung,Shuiwang Liu申请号:US10784704申请日:20040223
公开号:US2004018A1公开日:20040826
专利附图:
摘要:An antenna arrangement comprises at least two antenna loops disposed andoverlapping in a plane to define a detection region adjacent thereto in which the antennaloops transmit and/or receive electromagnetic signals and through which a wirelessarticle may pass. The antenna arrangement may be coupled to a processor and/or
utilization system for performing a desired function.
申请人:CHUNG KEVIN KWONG-TAI,LIU SHUIWANG
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