发明名称 SPEICHERKARTE UND VERFAHREN ZU IHRER HERSTELLUNG
摘要 The invention relates to a memory card of the type comprising a card body (1) having an integrated circuit (2) embedded in one face thereof, with said face carrying a conductor pattern (3) made up of a plurality of conductive areas (4) and of associated conductive tracks (5). According to the invention, a reinforcing element (10) implemented in the form of a closed ring is disposed in the thickness of the card body (1), in register with the zone occupied by the integrated circuit (2) so as to stiffen locally the zone of the card which carries the integrated circuit.
申请公布号 DE69701142(T2) 申请公布日期 2000.09.21
申请号 DE1997601142T 申请日期 1997.06.05
申请人 SCHLUMBERGER SYSTEMES, MONTROUGE 发明人 BILLEBAUD, PASCAL
分类号 G06K19/077;(IPC1-7):G06K19/077 主分类号 G06K19/077
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