发明名称 Contact/noncontact type data carrier module
摘要 A contact/noncontact data carrier module applicable to a wide variety of purposes, and capable of satisfactorily meeting conditions on security. The contact/noncontact data carrier module includes a base member; a semiconductor chip mounted on the base member; a coil connected to the semiconductor chip adapted to be electromagnetically coupled with an external booster antenna for noncontact communication; and contact terminals connected to the semiconductor chip for contact with external contacts.
申请公布号 US6634564(B2) 申请公布日期 2003.10.21
申请号 US20010983223 申请日期 2001.10.23
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 KURAMOCHI SATORU
分类号 G06K19/077;(IPC1-7):G06K19/06 主分类号 G06K19/077
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