| 摘要 |
<p>A control device of an electric rice cooker in which the temperature and time is precisely controlled for both boiling rice and warming the boiled rice by a program stored in a microprocessor. The control device includes a temperature detector, a boiling heater switch, a warming heater switch, a trigger signal generator, a microprocessor, a mode selector for selecting cooking modes and a voltage detector for detecting 220V or 100V AC power. In the present invention, soaking of rice before boiling, boiling the rice and warming the boiled rice can be performed thoroughly.</p> |
