The present invention is to reduce the risk of pedestrians to safely ride a bus. Provided is a technique for allowing the visually impaired to safely cross the crosswalk when pressing a button to receive voice recognition when crossing the crosswalk. Light bulbs, wires, and scaffolding are included.

    보행자들이 안전하세 버스를 타게 위한 것


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    Title :

    im here


    Additional title:

    아임히얼


    Contributors:
    PARK YU JIN (author) / KIM HA YOUNG (author)

    Publication date :

    2019-12-30


    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



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