Heating apparatus having voice command control operative in a conversational processing manner
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United States of America Patent
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Apr 23, 1985
Issued Date -
N/A
app pub date -
Jun 18, 1982
filing date -
Dec 21, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An oven that is controllable by a conversational style voice interaction with a user. It includes voice recognition system for listening to the user and a speech synthesizer for talking to the user. Operation occurs initially in a first voice recognition mode for recognizing one of a group of possible first voice commands from the user. After recognizing a particular first voice command, operation continues in a voice synthesizing mode wherein the user is asked to make some choices which confirms or 'narrows' the first voice command. After synthesizing, operation continues in a second voice recognition mode for recognizing a particular one of a second group (less in number than the first group) of possible second voice commands from the user. After recognizing a particular second voice command, the oven operates according to the preprogrammed instructions corresponding to the first and second voice commands.
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