The present invention relates to an intelligent near-field spotlight system for the safety of pedestrians crossing at a crosswalk at night, which is presented to effectively ensure the safety of pedestrians crossing at a crosswalk at night. The intelligent near-field spotlight system can have lighting devices installed at regular intervals on both longitudinal sides of a crosswalk and linked with vehicle detection sensors or pedestrian detection sensors, can be operated to illuminate the crosswalk only when a pedestrian is present at the crosswalk, or illuminate the crosswalk only when an entry of a vehicle in the direction of the crosswalk is detected, according to settings, and can illuminate the crosswalk in a further upward direction by automatically adjusting the illumination angle of the lighting devices so that the view of drivers is not obstructed when an entry of a vehicle in the direction of the crosswalk is detected, and illuminate the crosswalk in a further downward direction by automatically adjusting the illumination angle of the lighting devices when no vehicle is detected, so as to minimize glare on the pedestrians, thereby efficiently using lighting energy and ensuring the safety of pedestrians at night.

    본 발명은 횡단보도 야간 보행자의 안전을 효과적으로 확보하기 위하여 제시되는 것으로서, 횡단보도의 길이방향 양측을 따라 일정간격마다 조명장치를 설치하고 차량감지센서 또는 보행자감지센서와 연동되도록 하여, 설정에 따라 횡단보도 내에 보행자가 존재할 경우에만 조광하거나 또는 상기 횡단보도 방향으로 차량 진입이 감지되는 경우에만 조광하도록 운영하고, 상기 조명장치의 조광각을 조정함에 있어 횡단보도 방향으로 차량 진입이 감지될 경우에는 차량 운전자의 시야가 방해되지 않도록 자동으로 조광각을 조정하여 보다 상향으로 조광하고, 차량이 감지되지 않는 경우에는 조광각을 자동으로 조정하여 보다 하향으로 조광하여 보행자의 눈부심을 최소화하도록 함으로써, 조명 에너지의 효율적인 사용과 야간 보행자의 안전이 효과적으로 확보될 수 있도록 하는, 횡단보도 야간 보행자 안전을 위한 지능형 근거리 스포트라이트 시스템에 관한 것이다.


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    Titel :

    Intelligent near field spotlight system for safety for pedestrian at night


    Weitere Titelangaben:

    횡단보도 야간 보행자 안전을 위한 지능형 근거리 스포트라이트 시스템


    Beteiligte:
    JUNG YU LIM (Autor:in)

    Erscheinungsdatum :

    2021-05-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS



    Intelligent smart pedestrian safety walking system

    JUNG JUNG HOON | Europäisches Patentamt | 2018

    Freier Zugriff

    Pedestrian Detection in Near-Infrared Night Vision System, pp. 51-58

    Luo, Y. / Remillard, J. / Hoetzer, D. et al. | British Library Conference Proceedings | 2010



    Night road pedestrian intelligent detection vehicle-mounted device and detection method

    WU MINGLIANG / GUO XIAOYU / CHEN JING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Pedestrian Detection Using Stereo Night Vision

    Liu, X. / Fujimura, K. / IEEE | British Library Conference Proceedings | 2003