| 摘要 |
PURPOSE:To obtain a keyless entry device which inform an user of the time from the parking initiation without any troublesome operation. CONSTITUTION:When door is locked with the use of a keyless entry device, a timer 7e is started at the time of transmitting door lock signal, the set time is calculated from the time memorized in advance in a rewritable memory 7a and the times the switch 5 for door lock is pushed, alarm is indicated by the coincidence between the set time and the timer 7e, and the elapsed time is noticed to the user. Without any troublesome operation after parking and without knowing that the predetermined time has elapsed, the device can be applied also to the warning of forgetting to lock doors and of discharging of battery. |
