发明名称 Electronic payment card with an interchangeable module
摘要 An electronic payment card includes a support of standardized thickness and an electronic module having a semiconductor component, the module being designed to be incorporated in the support. The electronic module is included in a miniature card of thickness equal to the standardized thickness, the support having an opening for receiving the miniature card. The opening and the miniature card have complementary parts for removably installing the miniature card in the opening and suitable, firstly, for preventing the miniature card from being positioned incorrectly in the opening and, secondly, for integrating the miniature card exactly in the thickness of the support. The card is applicable to the field of electronic transactions requiring the use of a memory card.
申请公布号 US5880454(A) 申请公布日期 1999.03.09
申请号 US19960638936 申请日期 1996.04.25
申请人 SCHLUMBERGER INDUSTRIES 发明人 MONICAULT, ANDRE
分类号 B42D15/10;G06K19/00;G06K19/077;G07F7/08;(IPC1-7):G06K7/10;G06K19/06 主分类号 B42D15/10
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