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    TRAFFIC ACCIDENT OCCURRENCE NOTIFICATION SYSTEM USING LED DISPLAY LAMPS
    48.
    发明公开
    TRAFFIC ACCIDENT OCCURRENCE NOTIFICATION SYSTEM USING LED DISPLAY LAMPS 审中-公开
    VERKEHRSUNFALLGESCHEHENSBENACHRICHTIGUNGSSYSTEM MIT LED-ANZEIGELAMPEN

    公开(公告)号：EP3154042A1

    公开(公告)日：2017-04-12

    申请号：EP15803969.3

    申请日：2015-05-29

    Applicant: KMW Inc.

    Inventor： KIM, Duk-Yong ,  LEE, Yoon-Bae ,  SUNG, Seok ,  LEE, Tai-Woo ,  LEE, Jong-Hun ,  KIM, Min-Soo ,  ROH, Dong-Sik

    IPC: G08G1/09 ,  G08G1/16

    CPC classification number: G08G1/095 ,  G08G1/07 ,  G08G1/09 ,  G08G1/16 ,  G08G1/162 ,  G08G1/166 ,  G08G1/205

    Abstract: The present invention relates to a traffic accident occurrence notification system using LED display lamps, comprising: an emergency message generating unit provided in a mobile means so as to generate a wireless signal in an emergency situation; a plurality of LED display lamps provided together with street lamps provided on a road so as to receive the wireless signal from the emergency message generating unit and display a turned-on or flickering state from a position at which the wireless signal is received to a position at which a distance is set at a rear; and a street lamp control server for controlling the street lamps and the LED display lamps and determining the position at which the wireless signal is received so as to transmit information thereof to a rescue server. The present invention provides the emergency message generating unit in a vehicle so as to detect an accident or enable a driver to recognize an emergency situation and select propagation of the emergency situation, and enables a nearby street lamp to receive the wireless signal when the emergency message generating unit transmits the wireless signal so as to turn on or flicker the LED display lamps such that the LED display lamps located at the rear of a distance set at a corresponding position are turned on or flicker so as to make a driver in a rearward vehicle recognize the occurrence of the emergency situation ahead, thereby preventing the occurrence of a secondary collision accident.

    Abstract translation: 本发明涉及一种使用LED显示灯的交通事故发生通知系统，包括：紧急消息产生单元，设置在移动装置中，以在紧急情况下产生无线信号; 与道路上设置的路灯一起设置的多个LED显示灯，以从紧急信息生成单元接收无线信号，并且从接收无线信号的位置向位置显示开启或闪烁状态 在其后方设置距离; 以及路灯控制服务器，用于控制路灯和LED显示灯，并且确定接收无线信号的位置，以将其发送到救援服务器。 本发明提供了一种车辆中的紧急消息生成单元，用于检测事故或使驾驶员能够识别紧急情况并选择紧急情况的传播，并且当紧急消息时能够使附近的路灯接收无线信号 发送单元发送无线信号，以便打开或闪烁LED显示灯，使得位于设置在相应位置的距离的后方的LED显示灯被接通或闪烁，以使后方车辆中的驾驶员 认识到发生紧急情况，防止发生二次碰撞事故。

    DETACHABLE LED LIGHTING DEVICE
    49.
    发明公开
    DETACHABLE LED LIGHTING DEVICE 有权
    可拆卸照明设备

    公开(公告)号：EP3078906A1

    公开(公告)日：2016-10-12

    申请号：EP14868225.5

    申请日：2014-12-02

    Applicant: KMW Inc.

    Inventor： LEE, Tai-Woo ,  KIM, Duk-Yong

    IPC: F21V17/02 ,  F21V23/00

    CPC classification number: F21V21/08 ,  F21K9/175 ,  F21S8/06 ,  F21V3/00 ,  F21V7/0008 ,  F21V19/003 ,  F21V19/004 ,  F21V23/02 ,  F21V23/06 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10

    Abstract: The present invention relates to a detachable LED lighting device, comprising: a lighting module unit which emits light by receiving a power supply, the lighting module unit comprising a substrate including a plurality of LEDs; a connector unit coupled to the lighting module unit, the connector unit having a hitch protrusion on the upper part and having a lower connector for supplying power to the substrate; and a frame unit provided with a connector and a power connector, the connector fixed by being hitched to the hitch protrusion of the connector unit that is inserted into the bottom surface, and the power connector supplying power from an embedded power supply unit to the lower connector. The present invention comprises a frame unit having a power supply unit embedded therein and a lighting module unit which can be easily separated from the frame unit by manipulation of a push button exposed to both ends, with the both ends being fitted and fixed into the frame unit so that the lighting module unit can be more easily detached, thereby reducing the time and cost required for maintenance.

    HIGH POWER LED LIGHTING DEVICE
    50.
    发明公开
    HIGH POWER LED LIGHTING DEVICE 审中-公开
    BELEUCHTUNGSVORRICHTUNG MIT HOCHLEISTUNGS-LED

    公开(公告)号：EP3049714A1

    公开(公告)日：2016-08-03

    申请号：EP14838302.9

    申请日：2014-08-25

    Applicant: KMW Inc.

    Inventor： KIM, Duk-Yong

    IPC: F21S2/00

    CPC classification number: F21V13/04 ,  F21V5/002 ,  F21V7/0083 ,  F21V29/763 ,  F21W2131/105 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2115/10

    Abstract: Disclosed is a high power LED lighting device. The high power LED lighting device includes: a substrate on which a plurality of LED groups, each of which including a plurality of LEDs in a row direction, is arranged in a column direction and the LED groups have a wider distance therebetween than that between the LEDs belonging to each LED group; a plurality of reflection units which are located between the LED groups on a front surface of the substrate and reflect lights emitted from the LED groups to form light distribution; and a heat radiation unit attached to a rear surface of the substrate to radiate heat. In the high power LED lighting device, the LEDs are arranged to be advantageous for radiating heat so that a distance between the LED devices may be reduced in a transverse direction so as to minimize an area, and a desired distance of the LED devices is maintained in a longitudinal direction. Accordingly, the area of the LED lighting device of relatively large capability can be reduced.

    Abstract translation: 公开了一种大功率LED照明装置。 大功率LED照明装置包括：基板，其中沿着列方向布置有多个LED组，每个LED组在行方向上包括多个LED，并且LED组之间的距离比在 属于每个LED组的LED; 多个反射单元，其位于所述基板的前表面上的所述LED组之间并且反射从所述LED组发射的光以形成光分布; 以及附接到基板的后表面以散热的散热单元。 在大功率LED照明装置中，LED被布置为有利于辐射热量，使得LED装置之间的距离可以在横向上减小，以便使面积最小化，并且保持LED装置的期望距离 在纵向上。 因此，可以降低能力相对较大的LED照明装置的面积。

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