| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To turn on a light after unlocking with a keyless remote controller until getting on, and to turn off in a short time when he/she does not immediately get on. <P>SOLUTION: When an unlock signal transmitted from the keyless remote controller 7 is received with a keyless receiver 2, the controller 1 allows the door to unlock, and the lamp 5 installed on the door mirror to turn on by turning on a relay 6 with the unlock signal. When the opening of the door is detected with a driver's door switch 3 and a front passenger seat door switch 4 during lightening, the light is turned off. When the lighting time exceeds a predetermined time T, the lamp 5 is turned off assuming that the driver does not get on immediately. A predetermined time to determine the lighting time is set based on the average value of the lighting time of the past given number of times. Even if the door is erroneously unlocked, the light can be turned off in the minimum time thereby. If there is intention to get on the vehicle, the light does not turn off before getting on. <P>COPYRIGHT: (C)2004,JPO</p> |
