| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that un permitted or illegal parking is rampant to run into trouble. SOLUTION: A move-in detecting sensor for detecting the move of a vehicle into a parking area and stopping detection when the vehicle is moved away from the parking area, an alarming part for alarming including flashing a lamp or generation a buzzer when the move-in detecting sensor detects the move-in of a vehicle and stopping alarming when the detection of the move-in detecting sensor is stopped, and an alarm canceling part for stopping alarming from the alarming part when an alarm canceler such as a remote controller of a key is operated are provided in an equipment body mountable in the parking area. The alarm canceling part can be remote-controlled via infrared or ultrasonic signals or operated with a key such as a special vehicle engine key.
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