To provide a "right-turn warning device and right-turn warning method" that enables a driver to accurately determine an oncoming situation on a screen and then accurately determine when to start taking a right turn.SOLUTION: A right-turn warning device 1 is comprised of: a right-turn detection unit 11 that detects a right turn; an oncoming vehicle position acquisition unit 12 that acquires a position of an oncoming vehicle traveling on a straight road; and a display control unit 14 for displaying a warning screen on which an image of the straight road is drawn according to a predetermined projection according to the detection of the right turn, and on an image of a straight direction road, a plurality of oncoming vehicles that are continuous at right-turn impossible intervals, which is an interval between oncoming vehicles and oncoming vehicles that cannot make a right turn of the vehicle, are drawn as one strip-like object that connects the positions of the oncoming vehicles. At a time of turning to the right, a state of a vehicle train actually occurring on the straight road is displayed as the strip-like object corresponding to the vehicle train.SELECTED DRAWING: Figure 1

    【課題】運転手が対向車の状況を画面上で的確に把握した上で、さらに、右折のための発進を開始するタイミングを的確に判断できるようにした「右折注意喚起装置および右折注意喚起方法」を提供する。【解決手段】右折注意喚起装置1は、右折を検出する右折検出部11と、直進方面道路を走行する対向車の位置を取得する対向車位置取得部12と、右折の検出に応じて、所定の図法により直進方面道路の画像が描画されると共に、直進方面道路の画像上に、車両の右折を行うことができない対向車と対向車との間隔である右折不可能間隔で連続する複数の対向車が、これら対向車の位置を結ぶ1つの帯状オブジェクトとして描画された注意喚起画面を表示する表示制御部14とを有しており、右折に際して、直進方面道路に実際に発生している車列の状態を、車列に対応する帯状のオブジェクトとして表示する。【選択図】図1


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    Titel :

    RIGHT-TURN WARNING DEVICE AND RIGHT-TURN WARNING METHOD


    Weitere Titelangaben:

    右折注意喚起装置および右折注意喚起方法


    Beteiligte:
    SATO TAKUYA (Autor:in)

    Erscheinungsdatum :

    25.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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