PROBLEM TO BE SOLVED: To lighten a burden on an elderly driver to increase safety of driving by the elderly driver.SOLUTION: A driving supporting system comprises a central device 1, an on-road device 4 and a route guiding device 5. The central device generates traffic information on a traffic state of a road network on the basis of measurement information by means of a vehicle detector 2 placed in the road network, and determines an intersection in which a burden on a driver is light as a safe intersection and generates safe intersection information on the safe intersection on the basis of signal aspect information on a signal aspect at each intersection, the measurement information and the traffic information. The on-road device provides the traffic information and the safe intersection information acquired from the central device to the route guiding device. The route guiding device searches for a route passing through the safe intersection on the basis of the traffic information and the safe intersection information acquired from the on-road device, and presents the route to the driver.SELECTED DRAWING: Figure 1

    【課題】高齢者ドライバーの負担を軽減して、高齢者ドライバーの運転の安全性を向上させることができるようにする。【解決手段】中央装置1と、路上装置4と、経路案内装置5とを備え、中央装置は、道路網に設置された車両感知器2による計測情報に基づいて、道路網の交通状況に関する交通情報を生成するとともに、各交差点の信号現示に関する信号現示情報、計測情報および交通情報に基づいて、ドライバーの負担が小さい交差点を安全交差点に決定して、その安全交差点に関する安全交差点情報を生成し、路上装置は、中央装置から取得した交通情報および安全交差点情報を経路案内装置に提供し、経路案内装置は、路上装置から取得した交通情報および安全交差点情報に基づいて安全交差点を通過する経路を探索して、その経路をドライバーに提示する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    DRIVING SUPPORTING SYSTEM, TRAFFIC INFORMATION GENERATING DEVICE AND ROUTE GUIDING DEVICE


    Additional title:

    運転支援システム、交通情報生成装置および経路案内装置


    Contributors:

    Publication date :

    2016-05-30


    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



    DRIVING ROUTE GENERATING DEVICE, DRIVING ROUTE GENERATING METHOD, DRIVING ROUTE GENERATING PROGRAM, AND DRONE

    WAKE CHIHIRO / YANAGISHITA HIROSHI / MURAKUMO YUTAKA | European Patent Office | 2020

    Free access

    ROUTE GUIDING DEVICE AND ROUTE GUIDING METHOD

    SEGAWA TAKUMA / OTSUKA MASAHIRO / KUNO TAKUYA | European Patent Office | 2019

    Free access

    METHOD FOR GUIDING ROUTE, ROUTE GUIDING DEVICE, AND ROUTE GUIDING PROGRAM

    SUZUKI KOICHI / IGAWA JUNICHIRO | European Patent Office | 2019

    Free access

    ROUTE GUIDING DEVICE AND ROUTE GUIDING METHOD

    KUDO TAKESHI | European Patent Office | 2020

    Free access

    ROUTE GUIDING DEVICE AND ROUTE GUIDING METHOD

    FURUKAWA ITARU / OKAMURA YOSHIHIKO | European Patent Office | 2016

    Free access