Card connector
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United States of America Patent
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May 21, 2013
Grant Date -
Dec 29, 2011
app pub date -
Jan 15, 2010
filing date -
Mar 5, 2009
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The card connector, into which an IC card having a plurality of pads arranged in parallel at front and back positions is inserted, includes a plurality of contacts each contacting a corresponding one of the plurality of pads of the IC card and a base member that supports the plurality of contacts. Each of the plurality of contacts has a first and a second elastic piece each having a contact point portion that electrically contacts a pad of the IC card. The first and second elastic pieces are formed such that contact pressures of the respective contact point portions against the pads are different from each other. The plurality of contacts is arranged on the base member in parallel at front and back positions and a first and a second contact piece are arranged in an opposite manner in contacts aligned linearly at front and back positions.
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