| 摘要 |
PROBLEM TO BE SOLVED: To provide cooking which individually determines a temperature abnormal condition of two heating parts possessed by a cooker with a single thermopile.SOLUTION: At a time point where the measured calorie of a thermopile 4 exceeds a predetermined first threshold value Sl, the calorie is stored as a total calorie C, and the opening of the calorie measurement of a shutter 5 is adjusted S2, so that a calorie measurement object is restricted to a heating part A10. When the heating part A10 is equal to or more than a second threshold value, the heating part A10 is determined to be in the abnormal temperature condition S4. When it is equal to or less than the second threshold value, a calorie A of the heating part A10 which is measured under the condition is subtracted from the total calorie C, and when a calorie B of a heating part B11 is equal to or more than a third threshold value S5, the heating part B is determined to be in the temperature abnormal condition S6. Even the single thermopile can individually determine the temperature abnormal condition of two heating parts.SELECTED DRAWING: Figure 2 |
