| 摘要 |
PURPOSE: A car door opening alarming device is provided to add one alarming device, which previously notifies that a door is opened, to a rear part of a vehicle, thereby notifying of a situation of a parked or stopping car. CONSTITUTION: An optical sensor senses whether a door lever is operated on a handle bundle(30) of a door(20). The optical sensor is connected to a display device having a display unit. When the door lever is operated, a display device(50) connected to the optical sensor is actuated. The display device consists of a sound producer for emitting a sound and a lamp turned on for a certain time. A direction display unit and a character display unit are marked on a front unit of the lamp.
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