发明名称 System And Method Enabling Fourth Line Embossing On Contactless Cards
摘要 Antenna designs are provided for contactless payment cards. The antennas have reduced size compared to the size of traditional rectangular antennas deployed in ISO-format contactless payment cards. The reduced size antennas are geometrical disposed in areas removed from card areas designated for embossing or trimming.
申请公布号 US2008203171(A1) 申请公布日期 2008.08.28
申请号 US20070866550 申请日期 2007.10.03
申请人 PHILLIPS SIMON 发明人 PHILLIPS SIMON
分类号 G06K19/067;H01P11/00 主分类号 G06K19/067
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