Transmitter and receiver coil
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Aug 22, 2002
app pub date -
Apr 2, 2002
filing date -
May 12, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The communication facility for system for low frequency communication by electromagnetic coupling, comprises at least one electromagnetic field transmitting and/or receiving antenna in the form of a coil (2) disposed on a substrate board (1) serving as support, this board having a certain thickness. The coil has turns which are wound in the thickness of the substrate board so that the sensitivity of the antenna can be improved without increasing the thickness of the communication facility.
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