Memory card of the contactless type
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2002
Grant Date -
N/A
app pub date -
May 5, 1999
filing date -
Nov 29, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A contactless memory card that includes a card body (1), an integrated circuit (3) embedded in the card body, and a coupling antenna (4) connected to two contact pads (6) of the integrated circuit. The antenna is made in a spiral pattern, with its turns passing over the flush face (5) of the integrated circuit.
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