AUTOMATICALLY ORIENTED ANTENNA FOR A HAND-HELD COMMUNICATION DEVICE
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United States of America Patent
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-
Jun 4, 2002
Grant Date -
Jul 4, 2002
app pub date -
Jan 4, 2001
filing date -
Jan 4, 2001
priority date (Note) -
Granted
status (Latency Note)
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Abstract
A hand-held communication device with an automatically oriented antenna fixed thereto and including a closed container at least partially filled with liquid. A floating element including a patch antenna is positioned within the cavity and carried by the liquid so as to maintain the patch antenna in a continuous orientation. An electrical coupling is formed between the patch antenna and the hand-held communication device to operatively couple the patch antenna for receiving transmissions in the hand-held communication device.
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