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Title:
HIGH FREQUENCY HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/1983/001674
Kind Code:
A1
Abstract:
A high frequency heating device which automates cooking in combination with a microcomputer and various sensors. A heating element (15) is provided in the vicinity of a suction port (16) of a heater housing (12), and a temperature sensor (20) and a moisture sensor (19) are provided in the vicinity of an exhaust port (17). The heating element (15) is controlled in response to temperature signals from the sensor (20), thereby maintaining the exhaust temperature constant, and vapor from food is detected by the sensor (19) placed in the vapor. The detections are hardly affected by the influence of the conditions in a kitchen, and this heating device can thus cook more types of foods automatically than the conventional type.

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Inventors:
UENO AKIHIKO (JP)
WATANABE KIYOSHIGE (JP)
AKIYOSHI MITSUO (JP)
WATANABE KENJI (JP)
Application Number:
PCT/JP1982/000164
Publication Date:
May 11, 1983
Filing Date:
May 13, 1982
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
International Classes:
F24C7/02; H05B6/68; H05B6/80; (IPC1-7): F24C7/08; H05B6/68
Foreign References:
JPS5369940A1978-06-21
Other References:
National Technical Report, Vol. 24, No. 5 (October. 1978) Matsushita Electric Industrial Co., Ltd., KANAZAWA TAKATO and Five Others "Shitsudo Kenchishiki Jido Denshi Range" p. 876-885
See also references of EP 0093172A4
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