To provide an intersection warning system that identifies an operator of a mobile terminal and warns the operator at an intersection.SOLUTION: An intersection warning system 1 comprises: a photographing unit 2 installed above a crosswalk W at an intersection and for photographing downward; a warning sound output unit 3 for outputting a warning sound to an operator U who is operating a mobile terminal near the crosswalk W; and a control unit 4 connected to the photographing unit 2 and the warning sound output unit 3. The control unit 4 outputs a voice from the warning sound output unit 3 to the operator U to suppress operation of a mobile terminal M in the case where when the control unit determines that a pedestrian signal light is in green and the operator U is walking on the crosswalk W while operating a display screen D of the mobile terminal M, based on information on a lighting state of the pedestrian signal light from a signal control unit.SELECTED DRAWING: Figure 1

    【課題】携帯端末の操作者を識別し、交差点において操作者に対して警告を行う交差点警告システムを提供することにある。【解決手段】交差点警告システム1は、交差点の横断歩道Wの上方に設置され、下方に向けて撮影を行う撮影部2と、横断歩道Wの近傍で携帯端末を操作している操作者Uに対して、警告音を出力する警告音出力部3と、撮影部2及び警告音出力部3とに接続した制御部4とを備えている。制御部4は信号制御部から歩行者用信号灯の点灯状態の情報に基づき、歩行者用信号灯が青信号を点灯中であって、操作者Uが携帯端末Mの表示画面Dを操作しながら横断歩道Wを歩行していると判断した場合には、警告音出力部3から操作者Uに対して、携帯端末Mの操作を抑止する音声出力を行う。【選択図】図1


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    Title :

    INTERSECTION WARNING SYSTEM


    Additional title:

    交差点警告システム


    Contributors:

    Publication date :

    2020-07-27


    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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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