| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an induction heating cooking device allowing a user to cook with consciousness of ecology for easily grasping an efficiency of a cooked state from the viewpoint of energy consumption. <P>SOLUTION: The cooking device includes: a heating coil 8 heating a heated object; an inverter 3 supplying an AC current to the heating coil 8; a control section 5 driving and controlling the inverter 3; a coil efficiency detecting section 11 detecting use efficiency of the heating coil 8; an efficiency deciding section 12 deciding the a use efficiency level of the heating coil 8 based on a result of detection by the coil efficiency detecting section 11; and a display section 7 displaying the use efficiency level, based on a result of decision by the efficiency deciding section 12. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
