发明名称 Card reading device
摘要 The card reading device has contact elements for establishing contact with contact regions on a card, in particular a card which contains a chip. The card reading device is distinguished by a contact element position-changing element which, during the introduction of the card to be read into its reading position and/or during the removal of the card from its reading position, causes the contact elements to move out of their contact position suitable for establishing contact with the card into their non-contact position. The latter position is remote from the contact position and is unsuitable for establishing contact with the card.
申请公布号 US6021945(A) 申请公布日期 2000.02.08
申请号 US19970935145 申请日期 1997.09.22
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 HOOLHORST, ALBERT
分类号 G06K17/00;G06K7/00;H04M1/02;(IPC1-7):G06K7/06 主分类号 G06K17/00
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