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    • 76. 发明公开
    • 이물질 식별장치
    • DUST FINDER
    • KR1020100137997A
    • 2010-12-31
    • KR1020090056314
    • 2009-06-24
    • 이훈영
    • 이훈영
    • F21L14/02F21V9/14
    • F21L14/02F21V9/14F21V14/065F21Y2113/13H05B33/0842
    • PURPOSE: A dust identifier is provided to facilitate the identification of foreign materials by selectively turning on and turning off a light emitting unit in order to successively radiate light in different frequency bands. CONSTITUTION: A light illuminating unit(20) is arranged in a main body(10). A power supplying unit(30) supplies power to the light illuminating unit. A controlling unit(40) is in connection with the light illuminating unit and controls a light emitting unit(22). A polarizing filter(50) is located at the front side of the light illuminating unit. The polarizing filter is pivotally located to a main body.
    • 目的:通过选择性地打开和关闭发光单元以便连续地辐射不同频带的光,提供了一个灰尘识别器,以便于识别异物。 构成:在主体(10)中配置有光照射单元(20)。 供电单元(30)向光照射单元供电。 控制单元(40)与光照射单元连接并控制发光单元(22)。 偏振滤光器(50)位于光照射单元的前侧。 偏振滤光器枢转地位于主体上。
    • 77. 发明公开
    • 헤드 램프 장치
    • 头灯设备
    • KR1020100061065A
    • 2010-06-07
    • KR1020080119943
    • 2008-11-28
    • 삼성엘이디 주식회사
    • 김규상
    • F21S8/10F21V9/14
    • B60Q2300/056
    • PURPOSE: A head lamp device is provided to prevent the glare of a driver by inducing the polarization of the light emitted from an optical source. CONSTITUTION: A head lamp device comprises a light source(110), a reflection unit(120), a lens cover unit(130) and a polarization unit(160). The light source emits light. The reflection unit is arranged near the light source to reflect light emitted from the light source. The lens cover unit is made of transparent materials and protects the light source and the reflection unit. The polarization unit is arranged on the path of the light which proceeds to the lens cover. The polarization unit induces the polarization of the light to prevent the glare of the driver.
    • 目的:提供一种头灯装置,以通过诱导从光源发射的光的偏振来防止驾驶员的眩光。 构成:头灯装置包括光源(110),反射单元(120),透镜盖单元(130)和偏振单元(160)。 光源发光。 反射单元设置在光源附近以反射从光源发射的光。 透镜盖单元由透明材料制成,保护光源和反射单元。 偏振单元布置在进入透镜盖的光的路径上。 偏振单元引起光的偏振,以防止驾驶员的眩光。
    • 79. 发明公开
    • 편광 빔을 생성하기 위한 조명 장치
    • 用于生产偏振光束的照明装置
    • KR1020090006168A
    • 2009-01-14
    • KR1020087027061
    • 2007-04-03
    • 코닌클리케 필립스 엔.브이.
    • 히크메트,리파트,에이.,엠.
    • G02B5/30F21V7/10F21V9/14
    • G02B27/286F21S41/135F21V7/0025G02B5/3083
    • An illumination device for providing a polarized light beam comprising a light source (101) having a light emitting surface arranged to emit light (107) in a plane (X-Y), a first polarizing reflector (103) arranged to enclose a light emitting surface of said light source (101) in said plane, and adapted to receive said light, reflect light (109) of a first elliptical polarization in a target direction (Z) and transmit light (111) of an opposite, second elliptical polarization; and a second reflector (105) arranged to enclose said first polarizing reflector (103) in said plane (X-Y), and adapted to receive transmitted light (111) from the first polarizing reflector (103) and reflect elliptical polarized light (113) in the target direction (Z). By arranging the two reflectors enclosing a side-emitting light source, a higher efficiency can be obtained with a preserved beam shape.
    • 一种用于提供偏振光束的照明装置,包括具有布置成在平面(XY)中发光的发光表面的光源(101);第一偏振反射器(103),其被布置成包围发光表面的发光表面 所述平面中的所述光源(101)适于接收所述光,以目标方向(Z)反射第一椭圆极化的光(109)并透射相对的第二椭圆极化的光(111); 以及第二反射器(105),其布置成在所述平面(XY)中包围所述第一偏振反射器(103),并且适于从所述第一偏振反射器(103)接收透射光(111)并将椭圆偏振光(113)反射在 目标方向(Z)。 通过布置包围侧面发光光源的两个反射器,可以以保持的光束形状获得更高的效率。
    • 80. 发明公开
    • 칼라 특성 검사 및 색상 보정용 조명장치
    • 用于检查颜色特征和补偿颜色的照明器
    • KR1020080029449A
    • 2008-04-03
    • KR1020060095610
    • 2006-09-29
    • (주) 대진스폐샬옵텍스
    • 고견채고세훈
    • F21V9/14F21V29/67F21V33/00F21V23/04
    • G01N21/255F21V9/14F21V23/0442F21V29/67G02B5/30
    • An illuminator for inspecting color characteristics and compensating for color is provided to prevent increase of infrared rays due to a temperature rise by including a ventilating function, thereby improving reliability of inspection and color compensation. An illuminator for inspecting color characteristics and compensating for color includes a main body(20) and a polarizing unit. The main body has a light source(10) inside. The polarizing unit is installed on one surface of the main body to attenuate quantity of light emitted outside the main body from the light source. The polarizing unit has a first polarizing filter(41) with a polarizing film of a first direction and a second polarizing filter(42) with a polarizing film of a second direction perpendicular to the first direction.
    • 提供了用于检查颜色特性和补偿颜色的照明器,以防止通过包括通风功能而由于升温引起的红外线增加,从而提高检查和颜色补偿的可靠性。 用于检查颜色特性和补偿颜色的照明器包括主体(20)和偏振单元。 主体内部有一个光源(10)。 偏振单元安装在主体的一个表面上,以从光源衰减在主体外部发射的光量。 偏光单元具有具有第一方向的偏振膜的第一偏振滤光器(41)和具有与第一方向垂直的第二方向的偏振膜的第二偏光滤光器(42)。