| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve antifouling performance, reliability, and measuring precision. <P>SOLUTION: The induction cooking device includes a top plate which is installed on the upper surface of a case 1 and mounts a heating object, induction heating coils 8a, 8b installed at the lower side of the top plate, an infrared sensor which detects the amount of infrared rays emitted from the heating object, a sensor circuit board on which a sensor circuit to process at least part of the output of the infrared sensor is installed, and control circuits 9a, 9b which drive the induction heating coils based on the output of the sensor circuit board. The infrared sensor and the sensor circuit board are housed in one sensor case 11A, and the sensor case is installed on the case upper surface so that a part may project from the case upper surface and a part may be contained in the case. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
