PEDESTRIAN COLLISION DETECTION SYSTEM, PEDESTRIAN COLLISION NOTIFICATION SYSTEM, AND VEHICLE COLLISION DETECTION SYSTEM

PEDESTRIAN COLLISION DETECTION SYSTEM, PEDESTRIAN COLLISION NOTIFICATION SYSTEM, AND VEHICLE COLLISION DETECTION SYSTEM

In a pedestrian collision detection system, a mobile communication device is owned by a pedestrian, and a pedestrian collision detection device is disposed in a vehicle. A mobile-side impact detection part detects a collision between the vehicle and the pedestrian. A short-distance communication par...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TANAHASHI AKIHITO, KATOH YASUTOSHI
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:In a pedestrian collision detection system, a mobile communication device is owned by a pedestrian, and a pedestrian collision detection device is disposed in a vehicle. A mobile-side impact detection part detects a collision between the vehicle and the pedestrian. A short-distance communication part enables wireless communication within a predetermined range. A vehicle-side collision detection part detects the collision. A wireless communication part enables wireless communication within a predetermined range. The wireless communication part and the short-distance communication part perform mutual authentication through pairing when the vehicle-side collision detection part detects the collision and a result of the detection is held by an impact record part. The pedestrian collision detection device includes a vehicle-side collision determination part configured to determine that the vehicle and the pedestrian have collided when the mutual authentication through pairing is satisfied between the wireless communication part and the short-distance communication part.