| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of executing control of a power system for supplying power to respective parts by a control circuit even when operability is improved by providing a light-touch power switch, and of carrying out fail-safe measures when the control circuit fails or runs out of control. <P>SOLUTION: A power-on switch 9 and a power-off switch 10 are each formed with a momentarily-operable microswitch. An inverter drive signal output from a control microcomputer 33 is input to inverter circuits 30 and 31 through an oscillation permission circuit 50, and the oscillation permission circuit 50 permits or prohibits transmission of the inverter drive signal in response to the operation state of the power-on switch 9 or the power-off switch 10. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
