| 摘要 |
<P>PROBLEM TO BE SOLVED: To eliminate an uncomfortable feeling caused by the malfunction of every 5 degree temperature display such that a temperature indicated on the display suddenly jumps from "90" or lower to "100" when boiling is detected while a temperature indicated on the display is different from a target temperature. <P>SOLUTION: If a temperature indicated by a display means is less than a predetermined temperature when a boiling detection means detects water boiling, a forcing 100 display means indicates 100 after a display means indicates temperatures gradually updated every 5 degrees up to the predetermined temperature. In water boiling after the next water boiling, the display means indicates a temperature based on a measurement threshold value different from a threshold value of a temperature area set in advance, this prevents a temperature indicated on the display from jumping from "90" or lower up to "100" even when a temperature such as "95" has not been indicated as a result of a delay in transmitting a hot water temperature to a sensor, and allows temperatures on the display to be gradually updated every 5 degrees until "100", thereby eliminating a discomfort feeling, thus improving the convenience. <P>COPYRIGHT: (C)2013,JPO&INPIT |
