To provide an information notification device capable of accurately detecting a traffic obstacle and notifying a user of the same before the user reaches the traffic obstacle.SOLUTION: An information notification device includes: storage means for storing obstacle information including location information of objects or road surface structures that are obstacles for passersby on the road; detection means for detecting a current position and a movement direction of the device; extraction means for retrieving, from the storage means, obstacle information that includes location information corresponding to a location within a search range that is a predetermined distance ahead of the current location based on the current location and the movement direction detected by the detection means; and notification means for notifying the passersby of information based on the obstacle information extracted from the storage means by the extraction means.SELECTED DRAWING: Figure 9

    【課題】ユーザーが路上の通行障害物に到達する前に、的確に通行障害物を検出しユーザーに通知することができる情報通知装置を提供する。【解決手段】情報通知装置は、路上における通行者の障害物となる物体又は路面構造の位置情報を含む障害情報を記憶する記憶手段と、自装置の現在位置及び移動方向を検知する検知手段と、前記検知手段が検知した前記現在位置及び前記移動方向に基づき、前記現在位置よりも所定距離分先の検索範囲内の位置に対応する位置情報が含まれる障害情報を前記記憶手段から検索する抽出手段と、前記抽出手段が検索によって前記記憶手段から抽出した前記障害情報に基づき、情報を前記通行者に通知する通知手段と、を備える。【選択図】図9


    Access

    Download


    Export, share and cite



    Title :

    INFORMATION NOTIFICATION DEVICE, INFORMATION NOTIFICATION METHOD, INFORMATION NOTIFICATION SYSTEM, AND PROGRAM


    Additional title:

    情報通知装置、情報通知方法、情報通知システム、プログラム


    Contributors:
    SUGAYA YUJI (author)

    Publication date :

    2021-11-01


    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