发明名称 |
IC CARD AND IC CARD SOCKET |
摘要 |
A technique for an IC capable of achieving the large expandability of the memory capacity, a memory capacity and cost burden in accordance with the requirements of users is provided. The IC card of the present invention is a flash memory card 306 mounted with a flash memory, characterized in that the flash memory card 306 can be inserted into a Plug-in SIM adaptor 305a and/or a mini UICC adaptor 305b each mounted with a secure IC, the flash memory card 306 is inserted into the Plug-in SIM adaptor 305a or the mini UICC adaptor 305b, thereby operating as a SIM attached with an expansion memory or a mini UICC attached with an expansion memory, and the flash memory card 306 can be physically removed from the Plug-in SIM adaptor 305a or the mini UICC adaptor 305b. |
申请公布号 |
EP2060994(A4) |
申请公布日期 |
2010.04.21 |
申请号 |
EP20070740576 |
申请日期 |
2007.03.30 |
申请人 |
RENESAS TECHNOLOGY CORP. |
发明人 |
NISHIZAWA, HIROTAKA;OSAKO, JUNICHIRO;IWASAKI, HIRONORI;KOIKE, HIDEO;WADA, TAMAKI;TOTSUKA, TAKASHI |
分类号 |
G06K17/00;G06K19/077 |
主分类号 |
G06K17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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