Antenna arrangement for a chip card
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United States of America Patent
Stats
-
Mar 11, 2014
Grant Date -
Jul 28, 2011
app pub date -
Apr 28, 2009
filing date -
May 23, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An antenna arrangement for a chip card includes an antenna conductor structure that is formed from a surface conductor. The antenna conductor structure includes a dipole arrangement arranged on a card substrate and that has a first antenna strand and a second antenna strand. The antenna conductor structure includes a terminal arrangement connecting the antenna conductor structure to a chip and for forming a transponder including the antenna conductor structure and the chip. A surface of the card substrate is divided into a grasping zone for handling the chip card and a transponder zone for arranging the transponder in such a manner that the grasping zone extends beyond a center region of the substrate surface and at least one lateral edge of the grasping zone is formed by a lateral edge of the substrate surface.
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Cited Art Landscape
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