发明名称 Transponder Comprising an Electronic Memory Chip and Magnetic Circular Antenna
摘要 In a transponder having an electronic memory chip and a magnetic ring antenna is provided that the ring antenna comprises an electrically conductive coil having at least one turn, and a capacitor, wherein the capacitor exhibits, as a dielectric, a thin insulator foil that simultaneously serves as a substrate foil for the coil and/or the chip.
申请公布号 US2010052859(A1) 申请公布日期 2010.03.04
申请号 US20070305435 申请日期 2007.06.21
申请人 DYNAMIC SYSTEMS GMBH 发明人 LOSSAU HARALD
分类号 H04Q5/22;H01Q1/00 主分类号 H04Q5/22
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