Valeo Japan Co., Ltd.

Toaki Yagihara

Koji Uno

Kenji Amimoto

An opening/closing body control device may include an actuator, a drive device configured to drive the actuator configured to at least one of open and close an opening/closing body of a vehicle, an operation switch, and a signal output device. The signal output device may be configured to drive the actuator via outputting a signal to the drive device when the operation switch is operated. The signal output device may include a signal line, a submergence detection circuit configured to detect submergence of the vehicle in water, a switch, and a pullup resistance connected via the switch to a power source. The switch may be configured to turn on when submergence of the vehicle in water is detected and the operation switch is not operated. The pullup resistance may be connected electrically to the signal line when the switch turns on to output a signal to the drive device.

Opening/closing body control device

PROBLEM To detect a movement of a wiper by the configuration simplified and reduced in costs. SOLUTION TO PROBLEM A wiper movement detecting device may include an optical sensor that may be installed to face a glass surface in a vehicle and detect illuminance in an area of the glass surface where the wiper that reciprocates along the glass surface passes through. The detecting device may also include a movement detecting unit configured to detect a reduction time in which the illuminance detected by the optical sensor may temporarily reduce due to the passing of the wiper and determine a movement of the wiper from an interval cycle based upon an interval between the reduction times.

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Tokyo, Japan

Toaki Yagihara