PROBLEM TO BE SOLVED: To improve a technique for notifying a person of an approach of a vehicle.SOLUTION: An on-vehicle device 20 includes: a communication unit (a first communication unit) 6 which receives first information for detecting an approach of a vehicle to a predetermined area; and a control unit 10 which acquires second information showing a change schedule of a traveling direction of the vehicle. The control unit 10, when having detected an approach of the vehicle to the predetermined area on the basis of the first information received by the communication unit 6 and having estimated a schedule route of the vehicle in the predetermined area on the basis of the second information, transmits third information for notifying a person approaching to the estimated schedule route of the approach of the vehicle to an external electronic apparatus of the vehicle through the communication unit 6.SELECTED DRAWING: Figure 3

    【課題】車両の接近を人物に報知する技術を改善すること。【解決手段】車載装置20は、車両の所定のエリアへの接近を検出するための第1情報を受信する通信部(第1通信部)6と、車両の進行方向の変更予定を示す第2情報を取得する制御部10と、を備える。制御部10は、通信部6によって受信した第1情報に基づいて、車両の所定のエリアへの接近を検出した場合、第2情報に基づいて所定のエリアにおける車両の予定ルートを推定すると、推定した予定ルートに接近する人物に車両の接近を報知するための第3情報を、通信部6によって車両の外部の電子機器に送信する。【選択図】図3


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    Title :

    ON-VEHICLE DEVICE, VEHICLE, ROADSIDE DEVICE AND SERVER DEVICE


    Additional title:

    車載装置、車両、路側機及びサーバ装置


    Contributors:

    Publication date :

    2018-09-27


    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze




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