Microphone attached remote controller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 10, 2004
Grant Date -
N/A
app pub date -
Oct 5, 2000
filing date -
Oct 5, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A microphone attached remote controller mainly comprises a coupling unit, a switch unit, a first control unit, a sensor, a second control unit, an amplifier, and a wireless emitter. When the switch unit is triggered, the first control unit will forward a signal to disable the second control unit and enter a remote control mode, or the first control unit is supposed to have its scanning function temporarily paused and enter a microphone mode for input, amplification, and reproduction of audio signals.
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