| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide electric equipment capable of maintaining the minimum operation even when the main power source of a device is cut off. <P>SOLUTION: The electric equipment has a total control part 1 controlling the operation of the respective parts of the device, the main power source part 2 generating DC voltage, a heating element 31 radiating heat energy at the time of driving, a thermoelectric conversion means 32 converting the radiated heat energy to electric energy, an auxiliary power source part 4 generating DC voltage by accumulating the obtained electric energy, and a power source selection means 12 selecting either the main power source part 2 or the auxiliary power source part 4 at least as the power source of the total control part 1. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
