发明名称 Smart card chip arrangement
摘要 A smart-card chip arrangement comprises: a smart-card chip (148); an organic semiconductor layer (166, 168, 170, 172) disposed on a surface of the chip, and at least one transistor (150, 152, 154, 156) formed in the organic semiconductor layer. The at least one transistor is configured so as to enable an invasive attack on the chip to be detected.
申请公布号 US2009065592(A1) 申请公布日期 2009.03.12
申请号 US20080230929 申请日期 2008.09.08
申请人 SEIKO EPSON CORPORATION;CAMBRIDGE ENTERPRISE LTD THE OLD SCHOOLS, TRINITYLAND 发明人 PAUL PHILIP C.;TAM SIMON;MOORE SIMON W.
分类号 G06K19/073;G06F21/77;G06F21/87 主分类号 G06K19/073
代理机构 代理人
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