According to an aspect of the present invention, provided is a system for warning pedestrians of dangers in traffic, which comprises a speaker installed in a pedestrian danger zone; a vehicle detector which is a detector installed in front of or behind the pedestrian danger zone for performing RF communication to transmit a vehicle detection message to a repeater when a vehicle to enter the pedestrian danger zone is detected; and the repeater for outputting a danger notification sound through the speaker when the vehicle detection message is received from the vehicle detector.

    본 발명의 실시 형태는 보행자 위험 구역에 설치된 스피커; 상기 보행자 위험 구역의 전방이나 후방에 설치된 감지기로서, 상기 보행자 위험 구역으로 진입하려는 차량이 감지되는 경우 RF통신을 수행하여 차량 감지 메시지를 중계기로 전달하는 차량 감지기; 및 상기 차량 감지기로부터 차량 감지 메시지를 수신한 경우, 위험 알림 음향을 상기 스피커를 통해 출력하는 중계기;를 포함할 수 있다.


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    Title :

    System for alerting traffic walk danger


    Additional title:

    교통보행 위험 알림 시스템


    Contributors:
    LEE GYUTAEK (author)

    Publication date :

    2019-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G09F DISPLAYING , Anzeigewesen



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