Personal mobile computing device having antenna microphone and speech detection for improved speech recognition
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United States of America Patent
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Oct 10, 2006
Issued Date -
N/A
app pub date -
Oct 31, 2003
filing date -
Nov 22, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A mobile computing device, adapted to be held in the palm of a user's hand, includes an antenna for transmission of information from the mobile computing device. A first microphone, adapted to convert audible speech from the user into speech signals, is positioned at a distal end of the antenna. The antenna is rotatable, while the mobile computing device is held by the user, into a position which directs the first microphone toward the mouth of the user. A speech sensor outputs a sensor signal indicative of whether the user is speaking.
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