公开(公告)号：US20150171297A1

公开(公告)日：2015-06-18

申请号：US14478599

申请日：2014-09-05

申请人： LG ELECTRONICS INC.

发明人： Byungjoon RHEE ,  Kyuhyun BANG

IPC分类号： H01L33/62 ,  H01L33/50 ,  F21K99/00

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21Y2115/10 ,  H01L33/38 ,  H01L33/387 ,  H01L2224/95 ,  H05K1/113 ,  H05K1/189 ,  H05K3/323 ,  H05K2201/0145 ,  H05K2201/0154 ,  H05K2201/10106

摘要： Discussed is a display device including a wiring substrate disposed with a first electrode; a conductive adhesive layer disposed between the wiring substrate and a second electrode; and a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer, and electrically connected to the first electrode and the second electrode, wherein at least one of the plurality of semiconductor light emitting devices comprises a first conductive electrode and a second conductive electrode disposed to be separated from each other, the at least one of the semiconductor light emitting devices having a lateral surface, and wherein the second conductive electrode extends beyond the lateral surface of the at least one of semiconductor light emitting devices.

摘要翻译： 讨论了包括布置有第一电极的布线基板的显示装置; 布置在所述布线基板和第二电极之间的导电粘合剂层; 以及耦合到所述导电粘合剂层并且电连接到所述第一电极和所述第二电极的多个半导体发光器件，其中所述多个半导体发光器件中的至少一个包括第一导电电极和设置的第二导电电极 所述至少一个所述半导体发光器件具有侧表面，并且其中所述第二导电电极延伸超过所述至少一个半导体发光器件的侧表面。

公开(公告)号：US09039248B2

公开(公告)日：2015-05-26

申请号：US14131936

申请日：2012-06-28

申请人： Yasushi Kajiwara ,  Masato Nakamura

发明人： Yasushi Kajiwara ,  Masato Nakamura

IPC分类号： F21V3/00 ,  F21K99/00 ,  F21V5/04 ,  F21V17/12 ,  F21V17/16 ,  F21S8/10 ,  F21V7/00 ,  F21Y101/02

CPC分类号： F21K9/50 ,  F21S41/141 ,  F21S41/143 ,  F21S41/285 ,  F21S41/29 ,  F21S43/14 ,  F21S43/26 ,  F21S43/27 ,  F21V5/04 ,  F21V7/0091 ,  F21V17/12 ,  F21V17/164 ,  F21Y2115/10

摘要： A lens holder (6) has: a lens holding section (21), which elastically holds a flange (17) of a lens (5); a section to be pressed (22), which is positioned to surround the lens holding section (21), and is fixed to a substrate (3) by being pressed to the substrate by means of a holder fixing means (2); and connecting sections (23, 24), which partially connect to each other the lens holding section (21) and the section to be pressed (22). The height of the section to be pressed (22) from the substrate (3) is more than the height of the lens holding section (21) from the substrate (3), and the lens holding section (21) is not in contact with the holder fixing means (2).

摘要翻译： 透镜架（6）具有：透镜保持部（21），其弹性地保持透镜（5）的凸缘（17）; 定位成围绕透镜保持部分（21）的待按压部分（22），并且通过保持器固定装置（2）被压到基板上而固定到基板（3）上; 以及连接部分（23,24），其部分地彼此连接透镜保持部分（21）和待按压部分（22）。 从基板（3）被按压的部分（22）的高度大于透镜保持部分（21）从基板（3）的高度，并且透镜保持部分（21）不与 支架固定装置（2）。

公开(公告)号：US20150124459A1

公开(公告)日：2015-05-07

申请号：US14517174

申请日：2014-10-17

申请人： Wanjiong Lin

发明人： Fawei Zhang ,  Wanjiong Lin

IPC分类号： F21K99/00 ,  F21V7/00 ,  F21V5/00

CPC分类号： F21K9/50 ,  F21V5/00 ,  F21V5/04 ,  F21V7/00 ,  F21V7/0091 ,  G02B19/0028 ,  G02B19/0066

摘要： A lens, LED module and an illumination system includes an illuminated area; and at least an LED module for illuminating the illuminated area. The LED module includes an LED, and a lens mounted in the light path of the LED. The lens includes an optical axis, a light source recess arranged through the optical axis, a light emitting surface crossing through the optical axis, and a critical reflection surface arranged between the light source recess and the light emitting surface, wherein the light source recess is a rectangular hole in a section view which is vertical to the optical axis and has a center axis which overlaps with the optical axis, the light source recess has a wedge-shaped hole in a section view along the optical axis, the wedge-shaped hole has a top wall which crosses through the optical axis, the top wall has a convex surface.

摘要翻译： 透镜，LED模块和照明系统包括照明区域; 以及至少一个用于照亮照明区域的LED模块。 LED模块包括LED和安装在LED的光路中的透镜。 透镜包括光轴，通过光轴布置的光源凹部，与光轴交叉的发光表面和布置在光源凹部和发光表面之间的临界反射面，其中光源凹部为 在与光轴垂直并且具有与光轴重叠的中心轴的截面图中的矩形孔，光源凹部沿着光轴在剖视图中具有楔形孔，楔形孔 具有穿过光轴的顶壁，顶壁具有凸面。

公开(公告)号：US20140268885A1

公开(公告)日：2014-09-18

申请号：US13836713

申请日：2013-03-15

申请人： CREE, INC.

发明人： David N. Randolph

IPC分类号： F21K99/00

CPC分类号： F21K9/50 ,  F21K9/232 ,  F21K9/60 ,  F21S8/026 ,  F21S8/033 ,  F21V3/02 ,  F21V3/049 ,  F21V5/005 ,  F21V7/041 ,  F21Y2105/16 ,  F21Y2115/10 ,  H05B33/0815 ,  H05B33/0872

摘要： The disclosure relates to a lighting fixture having a base, a solid-state light source, and a lens assembly. The optic has a body with a cavity and a proximal opening. The lens assembly is coupled to the base at the proximal opening. The solid-state light source is mounted to the base and is configured to direct light into the cavity via the proximal opening. At least a portion of an interior surface of the body includes a number of elongated prisms. At least a portion of the exterior surface of the body includes a number of diffusers.

摘要翻译： 本公开涉及具有基座，固态光源和透镜组件的照明器具。 光学元件具有具有空腔和近端开口的主体。 透镜组件在近端开口处联接到基座。 固态光源安装到基座并且被配置成经由近端开口将光引导到空腔中。 主体的内表面的至少一部分包括多个细长的棱镜。 主体的外表面的至少一部分包括多个扩散器。

公开(公告)号：US20140268792A1

公开(公告)日：2014-09-18

申请号：US14117533

申请日：2012-05-01

申请人： Scott M. Schnobrich ,  Bing Hao ,  David A. Ender

发明人： Scott M. Schnobrich ,  Bing Hao ,  David A. Ender

IPC分类号： F21K99/00 ,  F21V21/32 ,  F21V19/00

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21S4/10 ,  F21S4/20 ,  F21V19/0025 ,  F21V21/32 ,  F21Y2103/10 ,  F21Y2115/10

摘要： Flexible lighting assemblies (100) are disclosed. Specifically, flexible lighting assemblies that are made up of a flexible cable (102), a plurality of light emitting diodes (112), and a plurality of transparent light distribution segments (116) that distribute light along the length of the cable by deflectors positioned over the light emitting diodes. The lighting assembly allows for flexible lighting without the glare and non-uniformity problems often associated with flexible lighting.

摘要翻译： 公开了柔性照明组件（100）。 具体地，柔性照明组件由柔性电缆（102），多个发光二极管（112）和多个透明配光片（116）构成，所述多个透明配光片（116）沿着电缆长度分布光线， 在发光二极管上。 照明组件允许灵活的照明，而没有通常与柔性照明相关联的眩光和不均匀性问题。

公开(公告)号：US08816585B2

公开(公告)日：2014-08-26

申请号：US13820181

申请日：2011-08-24

申请人： Patrick Rode ,  Norwin von Malm ,  Lutz Höppel

发明人： Patrick Rode ,  Norwin von Malm ,  Lutz Höppel

IPC分类号： H01J7/44 ,  H01J13/46 ,  H01J17/34 ,  H01J19/78 ,  H01J23/16 ,  H01J29/96 ,  H01K1/62 ,  F21V23/02 ,  F21V7/00 ,  H01L41/107 ,  F21K99/00 ,  F21Y101/02

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21V7/00 ,  F21V23/02 ,  F21V23/023 ,  F21Y2115/10 ,  H01L41/107

摘要： A light-emitting diode arrangement has a frame-shaped piezo transformer having at least one output-side connection, and having a light-emitting diode module that generates electromagnetic radiation, which module is disposed within the frame-shaped piezo transformer and electrically connects to the output-side connection of the piezo transformer by at least one output-side electrical conductor, wherein radiation emitted by the light-emitting diode module in the direction of the piezo transformer is reflected at the latter.

摘要翻译： 发光二极管装置具有至少一个输出侧连接的框形压电变压器，并且具有产生电磁辐射的发光二极管模块，该模块设置在框形压电变压器内并电连接到 压电变压器的输出侧连接由至少一个输出侧电导体，其中由发光二极管模块在压电变压器的方向上发射的辐射在后者处被反射。

公开(公告)号：US08764232B2

公开(公告)日：2014-07-01

申请号：US13971505

申请日：2013-08-20

申请人： Cree, Inc.

发明人： Kurt S. Wilcox

IPC分类号： F21V13/04

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21S8/085 ,  F21V5/04 ,  F21V11/16 ,  F21V13/02 ,  F21V13/04 ,  F21V13/10 ,  F21V13/12 ,  F21V14/00 ,  F21V17/005 ,  F21V19/02 ,  F21W2131/103 ,  F21Y2115/10

摘要： A light-directing apparatus for off-axial preferential-side distribution of light from a light emitter having an emitter axis. The light-directing apparatus includes a shield member within a lens member positioned over the light emitter. The lens member has an outer surface and an inner surface defining an emitter void and a shield-receiving void which is on a non-preferential side of the lens member. The shield-receiving void is different in configuration than the emitter void. The shield member is in the shield-receiving void in position in the path of light emitted toward the non-preferential side.

摘要翻译： 一种用于从具有发射器轴的光发射器偏离轴向优先分配光的导光装置。 导光装置包括位于光发射器之上的透镜构件内的屏蔽构件。 透镜构件具有外表面和限定发射器空隙的内表面和位于透镜构件的非优先侧上的屏蔽接收空隙。 屏蔽接收孔的构造与发射极空隙不同。 屏蔽构件在朝向非优先侧发射的光的路径中位于屏蔽接收空间中。

公开(公告)号：US20140168526A1

公开(公告)日：2014-06-19

申请号：US14131783

申请日：2012-07-09

申请人： Munetoshi Ueyama

发明人： Munetoshi Ueyama

IPC分类号： F21K99/00 ,  G02F1/1335 ,  H04N5/64 ,  F21V8/00

CPC分类号： F21K9/50 ,  G02B6/0031 ,  G02F1/1333 ,  G02F1/1336 ,  G02F1/133603 ,  G02F1/133605 ,  G02F2201/50 ,  H04N5/64 ,  H04N5/66

摘要： A backlight device (20) is combined with a display device (10) that has a display panel (11), such as a liquid crystal panel. The backlight device includes a chassis (21), a light guide plate (22) and optical sheets (23) arranged on the rear surface of the display panel (11), and an LED package (24) that illuminates an edge face of the light guide plate. A light reflecting face formed of a material that has silver as a main component is provided in the LED package. An adsorbing material (30) that adsorbs gas such as halogen gas and hydrogen sulfide, which have characteristics that lower the reflectance of silver, is coated onto a substrate (25) on which the LED package is mounted.

摘要翻译： 背光装置（20）与具有诸如液晶面板的显示面板（11）的显示装置（10）组合。 背光源装置包括：底座（21），导光板（22）和设置在显示面板（11）后表面上的光学片（23）;以及LED封装（24） 导光板。 在LED封装中设置由以银为主要成分的材料形成的光反射面。 将具有降低银的反射率的特性的吸附有卤素气体，硫化氢等气体的吸附材料（30）涂布在安装了LED封装体的基板（25）上。

公开(公告)号：US20140029254A1

公开(公告)日：2014-01-30

申请号：US13880522

申请日：2011-10-19

申请人： Peter O'Brien

发明人： Peter O'Brien

IPC分类号： F21K99/00 ,  F21V7/06

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21K9/62 ,  F21V7/0008 ,  F21V7/06 ,  F21Y2107/00 ,  F21Y2113/00 ,  F21Y2115/10 ,  G01J3/0216 ,  G01J3/10 ,  G02B6/4298

摘要： The invention provides a wide spectrum light source comprising a housing with an aperture, said aperture adapted to emit light; and a plurality of light emitting diode (LED) sources mounted in said housing, wherein said LED sources are arranged at different heights in said housing adapted to provide efficient wide spectrum operation of said light source.

摘要翻译： 本发明提供了一种宽光谱光源，其包括具有孔的壳体，所述孔适于发光; 以及安装在所述壳体中的多个发光二极管（LED）源，其中所述LED源布置在所述壳体中的不同高度处，适于提供所述光源的有效的宽光谱操作。

公开(公告)号：US20140022809A1

公开(公告)日：2014-01-23

申请号：US14005565

申请日：2012-04-02

申请人： Juergen Hager

发明人： Juergen Hager

IPC分类号： F21S8/10 ,  F21K99/00

CPC分类号： F21K9/50 ,  F21K9/60 ,  F21S41/155 ,  F21S41/323 ,  F21S41/36 ,  F21S41/365 ,  F21S41/43 ,  F21S41/60 ,  F21S41/675

摘要： A lighting device may include: at least one two-dimensional semiconductor light source, at least one reflector unit, which can be switched between a plurality of reflector settings, wherein in a first reflector setting, a first reflector surface of the reflector unit can be illuminated by the at least one semiconductor light source, and in a second reflector setting, a second reflector surface of the reflector unit can be illuminated by the at least one semiconductor light source.

摘要翻译： 照明装置可以包括：至少一个二维半导体光源，至少一个反射器单元，其可以在多个反射器设置之间切换，其中在第一反射器设置中，反射器单元的第一反射器表面可以是 由所述至少一个半导体光源照亮，并且在第二反射器设置中，所述反射器单元的第二反射器表面可被所述至少一个半导体光源照亮。