STEREO MICROPHONE
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United States of America Patent
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Issued Date -
May 14, 2015
app pub date -
Oct 30, 2014
filing date -
Nov 8, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A stereo microphone includes a nondirectional microphone unit and two bidirectional microphone units, the bidirectional microphone units having directional axes disposed on a single plane at predetermined angles to the center axis of the directionality of the stereo microphone, an acoustic terminal of the nondirectional microphone unit being disposed in the vicinity of acoustic terminals of the bidirectional microphone units.
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