| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve a problem, in a conventional cooking stove device in which an electrostatic touch sensor is disposed below a glass top panel to adjust fire power by touching a top face of the top panel, that the touch sensor may be improperly operated or cannot detect the touch even when the top panel is touched, when a liquid substance spreads on the top panel due to boiling-over or the like from a cooking utensil, and the top panel is covered by the liquid substance. <P>SOLUTION: A through-hole through which an operation button is penetrated from underneath, is formed on the top panel, the operation button is covered by a waterproof film from above, the liquid substance is prevented from dropping down to a lower section of the top panel through a gap between the through-hole and the operation button, and the operation button is projected upward from a top face of the top panel, so that the liquid substance is prevented from accumulating on the top face of the operation button by falling down to a top plate side from the operation button, when the liquid substance drops onto the top face of the operation button. <P>COPYRIGHT: (C)2012,JPO&INPIT |
