The present invention relates to an apparatus which can prevent a traffic accident by applying electric energy generated in a piezoelectric module installed in a sidewalk to drive a laser shielding layer apparatus, so as to warn a driving vehicle with a laser beam.

    본 발명은 인도에 설치된 압전모듈에서 발생된 전기에너지가 레이저차단막 장치를 구동하여 걸어오거나 달려오는 차량에 레이저빔으로 경고할 수 있도록 적용하여 교통사고를 예방할 수 있는 장치이다.


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    Titel :

    LASER SHIELD OF PIEZOELECTRIC EFFECT ELEMENT


    Weitere Titelangaben:

    압전소자 레이저 차단막


    Beteiligte:
    KIM JUN GU (Autor:in)

    Erscheinungsdatum :

    24.10.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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