To improve promptness and accuracy of danger prediction during movement.SOLUTION: An information providing system 1 has an onboard device 11, a server 10, and a mobile terminal 12, which transmit and receive information to and from each other. The onboard device 11 has an imaging section for imaging a vicinity of a vehicle, and a first transmission section for transmitting position information, vehicle condition information, and captured image data, to the server 10. The server 10 has a dangerous spot information generation section for generating dangerous spot information having a danger level corresponding to the position information on the basis of the vehicle condition information and the captured image data, and a second transmission section for transmitting the dangerous spot information corresponding to the position information of the mobile terminal 12. The mobile terminal 12 has a third transmission section for transmitting the position information to the server, a receiving section for receiving the dangerous spot information, and an output section for outputting a warning on the basis of the dangerous spot information.SELECTED DRAWING: Figure 1

    【課題】移動中における危険予測の迅速さと正確性を向上させる。【解決手段】情報提供システム1は、相互に情報を送受信する車載装置11、サーバ10及び携帯端末12を有する。車載装置11は、車両周辺を撮像する撮像部と、位置情報、車両状態情報及び撮像画像データをサーバ10に送信する第1の送信部とを有する。サーバ10は、車両状態情報及び撮像画像データに基づいて位置情報に対応する危険度を有する危険地点情報を生成する危険地点情報生成部と、携帯端末12の位置情報に対応する危険地点情報を送信する第2の送信部とを有する。携帯端末12は、位置情報をサーバに送信する第3の送信部と、危険地点情報を受信する受信部と、危険地点情報に基づく警告を出力する出力部とを有する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    INFORMATION PROVIDING SYSTEM, SERVER, MOBILE TERMINAL, PROGRAM AND INFORMATION PROVIDING METHOD


    Additional title:

    情報提供システム、サーバ、携帯端末、プログラム及び情報提供方法


    Contributors:

    Publication date :

    2020-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    INFORMATION PROVIDING SYSTEM, SERVER, MOBILE TERMINAL, AND COMPUTER PROGRAM

    ICHIMARU TOSHIHIRO / OHASHI SHINGO / MEMEZAWA IZUMI et al. | European Patent Office | 2020

    Free access

    INFORMATION PROVIDING SYSTEM, SERVER, MOBILE TERMINAL, AND COMPUTER PROGRAM

    YAMASHITA SHUSUKE | European Patent Office | 2020

    Free access

    INFORMATION PROVIDING SYSTEM, SERVER, MOBILE TERMINAL, AND COMPUTER PROGRAM

    ICHIMARU TOSHIHIRO / OHASHI SHINGO / MEMEZAWA IZUMI et al. | European Patent Office | 2018

    Free access

    Information providing system, server, mobile terminal, and computer program

    ICHIMARU TOSHIHIRO / OHASHI SHINGO / MEMEZAWA IZUMI et al. | European Patent Office | 2022

    Free access