Portable terminal apparatus for IC card compatible with a plurality of applications
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 29, 1998
Grant Date -
N/A
app pub date -
Jan 29, 1997
filing date -
Mar 25, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A data processing apparatus for an IC card includes an interface section for receiving and accessing an integrated circuit medium, a first application function for performing data processing for the integrated circuit medium on the basis of the first application, a second application function for performing data processing on the basis of the second application, and a control unit for selecting one of the first and second application functions on the basis of an instruction from a keyboard and controlling it so as to perform data processing.
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