To enable an appropriate work improvement instruction to be delivered to a driver for reducing a wasteful idling time.SOLUTION: A digital tachograph server 20 which is an information presentation device comprises: a time series data acquisition section 23 which acquires time series data associating positional information, velocity information and engine information of a vehicle 1 collected every predetermined time with time information; an idling determination section 24 which determines whether or not an engine is in an idling state for each time information based on the velocity information and the engine information; an idling time calculation section 25 which calculates an idling time which is a time during which the vehicle 1 continues the idling state, at a location where idling occurs based on the positional information and a determination result of the idling determination section 24; and a presentation section 26 which presents an image showing a location where the idling occurs on a map with a visual expression of a length of the idling time overlaid on the location.SELECTED DRAWING: Figure 3

    【課題】ドライバーへの適切な業務改善指導を可能とし、無駄なアイドリング時間の削減を図る。【解決手段】情報提示装置であるデジタコサーバー20は、所定時間毎に収集された、車両1の位置情報、速度情報及びエンジン情報を、時刻情報に紐づけた時系列データを取得する時系列データ取得部23と、時刻情報毎に、速度情報及びエンジン情報に基づいて、アイドリング状態か否かを判定するアイドリング判定部24と、位置情報及びアイドリング判定部24の判定結果に基づいて、アイドリングが発生した地点において、車両1がアイドリング状態を継続した時間であるアイドリング時間を算出するアイドリング時間算出部25と、地図上に、アイドリングが発生した地点を、アイドリング時間の長さに応じた態様で重畳した画像を提示する提示部26と、を備える。【選択図】図3


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    Title :

    INFORMATION PRESENTATION DEVICE, INFORMATION PRESENTATION SYSTEM, INFORMATION PRESENTATION METHOD AND PROGRAM


    Additional title:

    情報提示装置、情報提示システム、情報提示方法、及びプログラム


    Contributors:

    Publication date :

    2025-04-08


    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 / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G16Y



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