To easily obtain a state of a road facility.SOLUTION: A road facility state management system comprises: RFID tags 50 each of which has a state detection function and is attached to each road facility 20; on-vehicle information collection devices 60 each of which is mounted on a vehicle 30 traveling on a road 10, and includes an RFID reader 61 for reading tag information including state information and an ID from the RFID tag 50 with the state detection function and a vehicle-side communication device 68 for transmitting the tag information; and a server device 70 which includes a server-side communication device 71 for receiving the tag information to be transmitted from the vehicle-side communication device 68, a server-side storage device 72, and a control section 80 for preserving the tag information received via the server-side communication device 71 in the server-side storage device 72.SELECTED DRAWING: Figure 1

    【課題】本開示は、道路設備の状態を容易に把握できるようにすることを目的とする。【解決手段】道路設備20に取付けられた状態検知機能付RFIDタグ50と、前記状態検知機能付RFIDタグ50から状態情報及びIDを含むタグ情報を読取るRFIDリーダ61と、前記タグ情報を送信する車両側通信装置68とを含み、道路10を走行する車両30に搭載される車両搭載型情報収集装置60と、前記車両側通信装置68から送信される前記タグ情報を受信するサーバ側通信装置71と、サーバ側記憶装置72と、前記サーバ側通信装置71を介して受信された前記タグ情報を前記サーバ側記憶装置72に保存する制御部80とを含むサーバ装置70と、を備える道路設備状態管理システムである。【選択図】図1


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    Title :

    ROAD FACILITY STATE MANAGEMENT SYSTEM, ROAD FACILITY STATE MANAGEMENT SERVER DEVICE, ON-VEHICLE INFORMATION COLLECTION DEVICE, AND ROAD FACILITY STATE MANAGEMENT METHOD


    Additional title:

    道路設備状態管理システム、道路設備状態管理用のサーバ装置、車両搭載型情報収集装置及び道路設備状態管理方法


    Contributors:

    Publication date :

    2022-05-13


    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



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