Reading frame for a microcircuit card reader apparatus
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United States of America Patent
Stats
-
Oct 19, 1999
Grant Date -
N/A
app pub date -
Dec 15, 1997
filing date -
Mar 22, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A reading frame for an apparatus for reading smart cards, comprising a body supporting brush contact elements for electrically contacting the conductive pads of a chip on a card inserted in the frame. The frame comprises an electric circuit connected to at least some of the brush contact elements and connectable to the electronic circuit of the card reader. The electronic circuit on the connector comprises an arrangement for controlling the insertion of the card in the card reader and its withdrawal therefrom, and the reading frame comprises an additional brush contact or cut-off sensing which is offset in relation to the primary brush contacts in the direction in which the card is inserted, and electrically contacts one of the conductive pads of the smart card whether or not the card has a primary contact.
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