PROBLEM TO BE SOLVED: To solve the problem that it is difficult to prevent an accident such as bumping collision between mobile bodies in an intersection with poor visibility.SOLUTION: An accident prevention information output device 2 includes: a mobile body detection part 201 for detecting a mobile body 5 which travels on a road 4 before an intersection 401 of the road 4, and for acquiring the detection information of the mobile body 5; a mobile body information acquisition part 202 for acquiring mobile body information related to the mobile body on the basis of the detection information from the mobile body detection part 201; a travel condition determination part 203 for determining whether or not a predetermined travel condition is fulfilled on the basis of the mobile body information; and an information output part 204 for, when the travel condition is fulfilled, transmitting information on accident prevention in the intersection 401. An accident prevention information reception device 3 includes: an information reception part 301 for receiving accident prevention information output by the accident prevention information output device 2; and an accident prevention information output part 303 for outputting the accident prevention information received by the information reception part 301. Thus, it is possible to prevent a collision accident between the mobile bodies 5 in the intersection 401.SELECTED DRAWING: Figure 1

    【課題】見通しの悪い交差点では、移動体同士の出会い頭の衝突事故を防止することが困難であった。【解決手段】道路4の交差点401の手前で当該道路4を走行する移動体5を検知し、当該移動体5の検知情報を取得する移動体検知部201と移動体検知部201の検知情報に基づいて移動体に関する移動体情報を取得する移動体情報取得部202と移動体情報に基づいて所定の走行条件を満たすか否かを判定する走行条件判定部203と走行条件を満たす場合に交差点401での事故防止に関する情報を送出する情報出力部204とを具備する事故防止情報出力装置2と、事故防止情報出力装置2から出力される事故防止情報を受信する情報受信部301と情報受信部301が受信した事故防止情報を出力する事故防止情報出力部303とを具備する事故防止情報受信装置3とにより、交差点401における移動体5同士の衝突事故を防止することができる。【選択図】図1


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    Title :

    ACCIDENT PREVENTION INFORMATION OUTPUT DEVICE, ACCIDENT PREVENTION INFORMATION RECEPTION DEVICE, ACCIDENT PREVENTION INFORMATION OUTPUT METHOD, ACCIDENT PREVENTION INFORMATION RECEPTION METHOD, AND PROGRAM


    Additional title:

    事故防止情報出力装置、事故防止情報受信装置、事故防止情報出力方法、事故防止情報受信方法、およびプログラム


    Contributors:

    Publication date :

    2016-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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