发明名称 PRINTED WIRING BOARD AND WIRELESS COMMUNICATION SYSTEM
摘要 A printed wiring board includes a circuit substrate on which sheets are laminated, a wireless IC element provided on the sheet, a radiator provided on the sheet, and a loop-shaped electrode defined by first planar conductors, via hole conductors, and one side of the radiator, coupled to the wireless IC element. The first planar conductors are coupled to the radiator and the second planar conductors by auxiliary electrodes.
申请公布号 US2013002404(A1) 申请公布日期 2013.01.03
申请号 US201213616140 申请日期 2012.09.14
申请人 MURATA MANUFACTURING CO., LTD.;TAKEOKA MAKOTO;SHIROKI KOJI 发明人 TAKEOKA MAKOTO;SHIROKI KOJI
分类号 H05K1/18;G06K7/01 主分类号 H05K1/18
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