To improve road-surface drawing from a vehicle.SOLUTION: A vehicle having a road-surface drawing function includes: a light projection member capable of performing light projection for road-surface drawing; a control unit for controlling the light projection for the road-surface drawing by the light projection member; and a detection device capable of detecting a road surface where the light projection member performs the light projection for the road surface drawing. On the basis of detection of the road surface by the detection device, the control unit determines whether a road surface part for the road-surface drawing rises relative to the vehicle. When the road surface part for the road-surface drawing rises relative to a road surface part where the vehicle is traveling, the control unit suppresses the light projection for the road-surface drawing by the light projection member.SELECTED DRAWING: Figure 8

    【課題】車両からの路面描画を改善する。【解決手段】路面描画機能を有する車両は、路面描画のための投光が可能な投光部材と、投光部材による路面描画のための投光を制御する制御部と、投光部材が路面描画のための投光をする路面を検出可能な検出デバイスと、を有する。制御部は、検出デバイスの路面の検出に基づいて、路面描画をする路面部分が車両に対して立上がっているか否かを判断する。制御部は、路面描画をする路面部分が、車両が走行中の路面部分に対して立上がっている場合には、投光部材による路面描画のための投光を抑制する。【選択図】図8


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    Title :

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION


    Additional title:

    路面描画機能を有する車両


    Contributors:

    Publication date :

    2024-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access