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    • 2. 发明公开
    • 디스플레이 조명의 광분포 조정 장치 및 이를 이용한 광분포 조정 방법
    • 用于调节显示灯的光分布的装置及其方法
    • KR1020140063214A
    • 2014-05-27
    • KR1020120130326
    • 2012-11-16
    • 임부빈
    • 임부빈
    • G03B21/20
    • G03B21/2033G03B21/142G03B21/2046G03B21/2053G03B21/208
    • The present invention relates to an apparatus for adjusting light distribution of a display lighting and a method for adjusting the light distribution using the same, which comprise a light source allowing light to be illuminated on a display panel; and a fly′s eye lens (FEL) disposed between the light source and the display panel in order to penetrate the light, wherein the FEL mounts an offset in the direction in which the center thereof is perpendicular to an optical axis. According to the present invention, if the apparatus is to allow using the light source illuminating small light which has a divergence angle like a laser, as a projector light source, the present invention can obtain more the least radiation angle, reduce manufacturing costs by enlarging specifications of the light source associated therewith, and equalize brightness distribution by lightening the brightness of the peripheral portion further.
    • 本发明涉及一种用于调节显示照明的光分布的装置和一种用于调节使用其的光分布的方法,该方法包括允许在显示面板上照明的光的光源; 以及设置在光源和显示面板之间以便穿透光的飞眼镜片(FEL),其中FEL在其中心垂直于光轴的方向上安装偏移。 根据本发明,如果该装置允许使用具有像激光器这样的发散角的小光的光源作为投影光源,则本发明可以获得更多的最小辐射角度,通过放大来降低制造成本 与其相关联的光源的规格,以及通过进一步减轻外围部分的亮度来均衡亮度分布。
    • 3. 发明公开
    • 지하철역구내늑사방지장치
    • 通过移除地铁下的孔来防止地铁站发生意外死亡的装置
    • KR1020050009975A
    • 2005-01-26
    • KR1020040117541
    • 2004-12-30
    • 임부빈
    • 임부빈
    • B61F19/06B61F19/00B61D23/02B61B1/02
    • B61F19/06B60R19/54B60R21/34B60R2021/0004B60R2021/009B60Y2200/30
    • PURPOSE: A device for preventing an accidental death in a subway station is provided to drive a subway train at low speed for 200 meters and to control speed in a platform by an up-to-date facility. CONSTITUTION: If persons are in a platform or not, a front door(3) of a subway train is opened before the platform about 20 meters ahead with sensitive to a sensor(13-A). A body frame is rotated reversely at 107 degrees and then stopped by a sensor(58). A grid frame(10-A) is moved down and a roller is contacted and put on a rail to roll. A front head of the door frame is thrust into the surface of the rail and moved forward. A belt rotates and vacuum suction is executed only when the person passes by.
    • 目的:提供一种防止地铁站意外死亡的装置,以低速驾驶地铁200米,并通过最新设施控制平台的速度。 规定:如果人员处于平台,地面火车前门(3)在传感器(13-A)敏感的前方大约20米的平台前打开。 身体框架以107度反向旋转,然后由传感器(58)停止。 网格框架(10-A)向下移动并且辊子被接触并放在轨道上滚动。 门框的前头推入轨道表面并向前移动。 皮带旋转,只有当人过去时才执行真空抽吸。