Heating apparatus having voice command control operative in a co

Details Heating apparatus having voice command control operative in a co Heating apparatus having voice command control operative in a co

1982-06-18

1985-04-23

Leung, Philip H.

Electric heating

Metal heating

Of cylinders

219490, 99325, 381110, H05B 606

Patent

active

045131899

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.

REFERENCES:
patent: 3286031 (1966-11-01), Geddes
patent: 3944736 (1976-03-01), Shepard
patent: 3946157 (1976-03-01), Dreyfus
patent: 4144582 (1979-03-01), Hyatt
patent: 4185169 (1980-01-01), Tanimoto et al.
patent: 4333152 (1982-06-01), Best
patent: 4339646 (1982-07-01), Doi et al.
IBM Technical Disclosure Bulletin-vol. 20, No. 11B, Apr. 1978, "Microprocessor-Controlled Speech Communication . . . ".

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