| 摘要 |
<p>PURPOSE:To quickly perform release from a dewing state and to reduce power consumption by stopping conduction to a microcomputer or a motor driving circuit, etc., when the dewing state is detected, and activating a dewing detecting means, a dewing display means, and a heater driving means. CONSTITUTION:When the dewing detecting means 1 detects the dewing state, the output of the dewing detecting means 1 goes to H, and a stopping command for motors 5-7 is outputted from the microcomputer 3 to a motor driving circuit means 4, then, the output of the means 4 goes to L. Simultaneously, the output of a first conduction means 14 also goes to L. Therefore, a power source supplied to the means 1 via a diode 17 and power source supply to the computer 3 and the means 4 are stopped. Meanwhile, the output on the other side of the means 1 supplies an operation command to a second conduction means 15, and also supplies the operation command to the dewing display means 8 and a heater driving device 10 simultaneously, thereby, a LED 9 is lit with the means 8. Simultaneously, the heater driving device 10 is energized, and the dewing state can be dried with a heater.</p> |
