Voice activated control apparatus
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United States of America Patent
Stats
-
Sep 6, 1994
Grant Date -
N/A
app pub date -
Jan 27, 1992
filing date -
Jan 27, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system is provided with a voice activated control apparatus which permits precise control of one or more system variables by means of voice commands uttered by the system operator. When a system variable is in a movement or change mode, the movement or change is terminated by any sound exceeding a preestablished acoustic threshold level. Any value of one or more system variables can be identified and appropriate data stored in a memory to permit the one or more system variables to return to an identified value or state with a single voice command. The control apparatus is combined with a screen monitor and/or an acoustic speaker to provide visible and/or acoustic responses to an operator. The control apparatus is practical for retrofitting existing remotely controllable systems.
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