| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a display device and a heating cooker capable of readily confirming the differences visually in modes, with respect to a plurality of preheating modes which differ in the quantities of oil (heat capacity) in fried food cooking. <P>SOLUTION: This display device comprises a display section having a group of lamps for displaying the temperature state of a heated object, and a display control section changing the number of lamps to be lit from among the group of lamps, on the basis of the heat capacity of the heated object, and changing a lighting condition of the lamps for lighting corresponding to the temperature of the heated object, in a preheating stage for adjusting the temperature of the heated object from a temperature state which is lower than a predetermined target temperature to the target temperature. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
