| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heating cooker that heats a plurality of foods of different temperatures at the same time and bringing each food to the temperature appropriate for its eating quality by heating once. Ž<P>SOLUTION: This high frequency heating device includes: a heating chamber; a plurality of weight detecting means for supporting a table plate on which a heating object is placed; a rotary antenna provided on a bottom face of the heating chamber for controlling the radiation direction of microwave energy radiated from a connecting hole toward the heating chamber; a protruded lever that rotates interlocked with a rotary antennal driving means for detecting the rotational position of the rotary antennal; an antenna position detecting means for detecting the convex shape of the lever; a control means for fetching a signal from the weight detecting means and the antenna position detecting means and controlling the rotary antenna driving means; and a placement mark for placing a plurality of heating objects having different temperatures on the table plate according to the respective temperatures; and an input key for transmitting heating of the plurality of heating objects having different temperatures to the control means. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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