发明名称 |
SCHUTZ FÜR EINEN INTEGRIERTEN SCHALTUNGSCHIP, DER VERTRAULICHE DATEN ENTHÄLT |
摘要 |
The device has an integrated circuit chip containing information data to be protected. A side (A) of the chip has a conducting unit (30), and a side (B) of the chip has a conducting unit (200). The side (A) has another conducting unit disposed close to and/or connected in series with the unit (30). The units on the side (A) comprise of intermingled, wound or interlaced alternating patterns. - Independent claims are also included for the following: - (A) a chip card - (B) an encryption or decoding device. |
申请公布号 |
DE602004008339(D1) |
申请公布日期 |
2007.09.27 |
申请号 |
DE20046008339T |
申请日期 |
2004.12.23 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
SAVRY, OLIVIER;BILLARD, CHRISTOPHE |
分类号 |
G06K19/077;G06K19/073;H01L23/522;H01L23/58;H01L23/64 |
主分类号 |
G06K19/077 |
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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