A laser light source device of the present invention is disclosed. More specifically, the present invention relates to a laser light source device for emitting a deflected light so as to form a specific shape by outputting a laser beam through a point light source, and a parking indicator light system including the same. According to an embodiment of the present invention, an indicating line according to a road shape is projected and displayed on a road surface within an underground parking lot such that a driver may easily recognize traveling and parking directions of a vehicle on a road with a limited road width, narrow view, and dim illumination.


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    Titel :

    Laser light source device and parking indicator light system including same


    Beteiligte:
    MIN SA HYUN (Autor:in)

    Erscheinungsdatum :

    2020-07-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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