公开(公告)号：US09765947B2

公开(公告)日：2017-09-19

申请号：US15277217

申请日：2016-09-27

Applicant: Merck Patent GmbH

Inventor： Junyou Pan ,  Niels Schulte ,  Thomas Eberle

IPC: H05B33/14 ,  F21V9/16 ,  C09K9/02 ,  C09K11/06 ,  C09K11/88 ,  H01L27/32 ,  H01L33/50 ,  C09K11/56 ,  H01L51/00 ,  B82Y30/00 ,  B82Y20/00 ,  H01L51/50 ,  H01L51/52

CPC classification number: F21V9/16 ,  B82Y20/00 ,  B82Y30/00 ,  C09K9/02 ,  C09K11/06 ,  C09K11/565 ,  C09K11/88 ,  C09K11/883 ,  C09K2211/14 ,  F21V9/30 ,  H01L27/322 ,  H01L33/502 ,  H01L51/0034 ,  H01L51/0035 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5262 ,  H01L2251/5361 ,  H01L2251/5369 ,  H05B33/14 ,  Y02B20/181 ,  Y10S977/774 ,  Y10S977/783 ,  Y10S977/932 ,  Y10S977/95 ,  Y10T428/21

Abstract: The present invention relates inter alia to an array comprising i times j array elements, wherein the array elements may comprise at least one quantum dot and/or at least one photoluminescent compound. Further the present invention relates to devices comprising these arrays. The arrays and devices can be used to generate white light with high color purity.

公开(公告)号：US09739443B2

公开(公告)日：2017-08-22

申请号：US14463028

申请日：2014-08-19

Applicant: Seoul Semiconductor Co., Ltd.

Inventor： Ki Tae Kang

IPC: F21V13/10 ,  F21V7/00 ,  F21V3/00 ,  F21V9/16 ,  F21V3/02 ,  F21V29/70 ,  F21V29/74 ,  F21V3/04 ,  F21V5/00 ,  F21V7/04 ,  F21V7/09 ,  F21V23/00 ,  F21K9/232 ,  F21K9/60 ,  F21K9/62 ,  F21K9/64 ,  F21K9/238 ,  F21V13/02 ,  F21V29/00 ,  F21V17/10 ,  F21V17/12 ,  F21Y105/12 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y103/33 ,  F21Y107/60

CPC classification number: F21V3/00 ,  F21K9/232 ,  F21K9/238 ,  F21K9/60 ,  F21K9/62 ,  F21K9/64 ,  F21V3/02 ,  F21V3/0472 ,  F21V3/049 ,  F21V5/00 ,  F21V7/00 ,  F21V7/0016 ,  F21V7/0058 ,  F21V7/04 ,  F21V7/09 ,  F21V9/16 ,  F21V13/02 ,  F21V17/101 ,  F21V17/12 ,  F21V23/005 ,  F21V29/20 ,  F21V29/70 ,  F21V29/74 ,  F21Y2103/33 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2107/60 ,  F21Y2115/10 ,  Y10S362/80

Abstract: An LED illumination apparatus includes a substrate, a light source disposed on a top side of the substrate, a cover unit configured to cover the light source, and a reflector configured to extend from inside the cover unit towards the upper substrate, such that light generated by the light source illuminates an area below a bottom side of the substrate.

公开(公告)号：US09671086B2

公开(公告)日：2017-06-06

申请号：US14443053

申请日：2013-12-20

Applicant: GRIREM ADVANCED MATERIALS CO., LTD.

Inventor： Ronghui Liu ,  Yuanhong Liu ,  Huaqiang He ,  Xiaowei Huang ,  Wei Gao ,  Tao He ,  Yunsheng Hu ,  Weidong Zhuang

IPC: C09K11/00 ,  F21V9/16 ,  C09K11/08 ,  C09K11/77 ,  H05B33/14 ,  F21K9/64 ,  H01L33/50 ,  F21Y115/10

CPC classification number: F21V9/16 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7792 ,  F21K9/64 ,  F21V9/30 ,  F21Y2115/10 ,  H01L33/502 ,  H05B33/14 ,  Y02B20/181

Abstract: An oxynitride orange-red fluorescent substance and a light-emitting film or sheet and a light-emitting device comprising the same are disclosed. The chemical formula of the oxynitride orange-red fluorescent substance is MmAaSixNyOz:dR in which the element M is one or more of the elements selected from Ca, Sr and Ba, the element A is Al or a mixture of Al with one or more of the elements selected from Ga, La, Sc and Y, the element R is one or more of the elements selected from Ce, Eu and Mn, 0.8≦m≦1.2, 1

公开(公告)号：US09631793B2

公开(公告)日：2017-04-25

申请号：US14409026

申请日：2013-07-05

Applicant: PHILIPS LIGHTING HOLDING B.V.

Inventor： Rifat Ata Mustafa Hikmet ,  Ties Van Bommel ,  René Theodorus Wegh ,  Paulus Albertus Van Hal

IPC: F21V9/16 ,  C09D127/08 ,  C09D169/00 ,  B82Y30/00 ,  F21S8/06 ,  F21V3/04 ,  H01J1/63 ,  H01J1/68 ,  C09D127/16 ,  C09D129/02 ,  C09D167/02 ,  C09D177/06 ,  F21K9/232 ,  F21K9/27 ,  F21K9/64 ,  H01L33/50 ,  F21Y101/00

CPC classification number: F21V9/16 ,  B82Y30/00 ,  C09D127/08 ,  C09D127/16 ,  C09D129/02 ,  C09D167/02 ,  C09D169/00 ,  C09D177/06 ,  F21K9/232 ,  F21K9/27 ,  F21K9/64 ,  F21S8/06 ,  F21V3/12 ,  F21V9/30 ,  F21Y2101/00 ,  F21Y2115/10 ,  H01J1/63 ,  H01J1/68 ,  H01L33/505 ,  Y10T428/31507 ,  Y10T428/3154 ,  Y10T428/31725 ,  Y10T428/31786 ,  Y10T428/31855 ,  Y10T428/31935

Abstract: A stack of layers 100, a lamp, a luminaire and a method of manufacturing a stack of layers is disclosed. The stack of layers 100 comprises a first outer layer 102, a second outer layer 106 and a luminescent layer 104. The first outer layer 102 and the second outer layer 106 are of a light transmitting polymeric material and have an oxygen transmission rate lower than 30 cm3/(m2-day) measured under standard temperature and pressure (STP). The luminescent layer 104 is sandwiched between the first outer layer 102 and the second outer layer 106 and comprises a light transmitting matrix polymer and a luminescent material 108 being configured to absorb light according to an absorption spectrum and convert a portion of the absorbed light towards light of a light emission spectrum.

公开(公告)号：US20160270207A1

公开(公告)日：2016-09-15

申请号：US15164054

申请日：2016-05-25

Applicant: Jeffrey Nall ,  Matthew Mrakovich

Inventor： Jeffrey Nall ,  Matthew Mrakovich

IPC: H05K1/02 ,  F21V23/00 ,  F21V3/04 ,  F21V29/85 ,  H05K3/28 ,  F21S4/10

CPC classification number: H05K1/0203 ,  F21K9/90 ,  F21S4/10 ,  F21S4/20 ,  F21V3/02 ,  F21V3/0481 ,  F21V3/10 ,  F21V3/12 ,  F21V9/16 ,  F21V9/30 ,  F21V23/001 ,  F21V23/005 ,  F21V23/007 ,  F21V23/023 ,  F21V29/004 ,  F21V29/70 ,  F21V29/85 ,  F21V31/04 ,  F21Y2101/00 ,  F21Y2115/10 ,  G09F9/33 ,  H05K1/0209 ,  H05K1/181 ,  H05K3/284 ,  H05K3/32 ,  H05K2201/0129 ,  H05K2201/0209 ,  H05K2201/10106 ,  H05K2203/1316 ,  Y10T29/4913 ,  Y10T29/49146

Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.

公开(公告)号：US09366414B2

公开(公告)日：2016-06-14

申请号：US14087711

申请日：2013-11-22

Applicant: Sharp Kabushiki Kaisha

Inventor： Koji Takahashi ,  Hidenori Kawanishi

IPC: F21V9/00 ,  F21V9/16 ,  F21K99/00 ,  F21S8/10 ,  F21V29/58 ,  F21Y101/02

CPC classification number: F21V9/16 ,  F21K9/64 ,  F21S41/141 ,  F21S41/16 ,  F21V9/30 ,  F21V29/58 ,  F21Y2115/10

Abstract: Provided is an illumination device capable of reducing coherence of laser light emitted from a laser irradiation device to ensure safety to the eye at low cost. In the illumination device for exciting a fluorescent substance by irradiating the fluorescent substance with the laser light from the laser irradiation device to emit visible light for use as illumination light, a light scattering material is placed on and around an optical axis of the laser light.

Abstract translation: 提供一种能够降低从激光照射装置发出的激光的相干性，能够以低成本确保眼睛的安全性的照明装置。 在通过用来自激光照射装置的激光照射荧光体以发射用作照明光的可见光来激发荧光物质的照明装置中，将光散射材料放置在激光的光轴上和周围。

公开(公告)号：US20160161099A1

公开(公告)日：2016-06-09

申请号：US14962939

申请日：2015-12-08

Applicant: LG INNOTEK CO., LTD.

Inventor： Jae Jin KIM ,  Young Joo AHN ,  Jae O KWAK ,  Ki Woong KIM

IPC: F21V29/70 ,  F21V7/04 ,  F21V23/02 ,  F21V23/00

CPC classification number: F21V29/70 ,  F21K9/20 ,  F21V3/0445 ,  F21V3/0625 ,  F21V7/04 ,  F21V7/041 ,  F21V9/16 ,  F21V9/30 ,  F21V17/005 ,  F21V17/14 ,  F21V23/005 ,  F21V23/006 ,  F21V23/02 ,  F21V29/006 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: A lighting device may be provided that includes: a housing having a top opening and a bottom opening; an optical plate disposed in the top opening; heat sink disposed in the bottom opening; a driving unit which is received in the housing, disposed between the optical plate and the heat sink and receives external electric power; and light source which is received in the housing, disposed between the optical plate and the driving unit, spatially separated from the driving unit and is electrically connected to the driving unit.

公开(公告)号：US20160146415A1

公开(公告)日：2016-05-26

申请号：US14951609

申请日：2015-11-25

Applicant: Stanley Electric Co., Ltd.

Inventor： Naoto Suzuki ,  Takahiko Nozaki ,  Takeshi Waragaya

IPC: F21S8/10 ,  F21V9/16 ,  F21K99/00 ,  G02B6/42 ,  F21V8/00

CPC classification number: F21S41/14 ,  F21S41/16 ,  F21S41/192 ,  F21S41/198 ,  F21S41/24 ,  F21S48/1145 ,  F21V9/16 ,  F21V9/30 ,  G02B6/0006 ,  G02B6/0008

Abstract: A reliable semiconductor light-emitting apparatus including an optical fiber and a wavelength converting layer and a headlight using the semiconductor light-emitting apparatus can include a ferrule holder attaching the wavelength converting layer. The ferrule holder can also attach a first ferrule covering the optical fiber, which transmits light emitted from a semiconductor light-emitting chip toward the wavelength converting layer. When the light-emitting apparatus is used for the headlight, the apparatus can be easily incorporated into a prescribed position of the headlight with confidence via a lamp holder. Thus, the disclosed subject matter can provide reliable semiconductor light-emitting apparatuses having a high radiating efficiency that can emit various color lights including a substantially white color tone having favorable optical characteristics, which can be used for general lighting, a street light, stage lighting and the like, and which can be used for the headlight that can provide a favorable light distribution pattern.

Abstract translation: 包括光纤和波长转换层的可靠的半导体发光装置和使用该半导体发光装置的头灯可以包括附接波长转换层的套圈保持架。 套圈保持器还可以附着覆盖光纤的第一套圈，该第一套圈将从半导体发光芯片发射的光透射到波长转换层。 当将发光装置用于前照灯时，该装置可以容易地通过灯座并入大灯的规定位置。 因此，所公开的主题可以提供具有高辐射效率的可靠的半导体发光装置，其能够发射包括具有良好光学特性的基本上白色色调的各种颜色的光，其可以用于一般照明，路灯，舞台照明 并且其可以用于可以提供有利的配光图案的前灯。

公开(公告)号：US09188311B2

公开(公告)日：2015-11-17

申请号：US13818399

申请日：2010-08-24

Applicant: Mathias Bruemmer ,  Ulrich Hartwig ,  Nico Morgenbrod ,  Matthias Morkel ,  Henning Rehn

Inventor： Mathias Bruemmer ,  Ulrich Hartwig ,  Nico Morgenbrod ,  Matthias Morkel ,  Henning Rehn

IPC: F21V9/16 ,  G21K4/00 ,  G03B21/14 ,  G03B21/20 ,  H04N9/31 ,  A61B1/06

CPC classification number: F21V9/16 ,  A61B1/0653 ,  F21V9/30 ,  G03B21/14 ,  G03B21/204 ,  G03B33/08 ,  G21K4/00 ,  G21K2004/06 ,  H04N9/315 ,  H04N9/3158 ,  H04N9/3197

Abstract: A phosphor device (1) comprising a carrier member (2) having upper and lower faces; a phosphor layer (3) being arranged at the upper face of the carrier member (2), wherein the phosphor layer (3) comprises at least two tiled phosphor zones (R, G, B); an optical transmitting member (4) having a first end face (7) and a second end face (9), the optical transmitting member (4) being arranged at the top portion of the phosphor layer (3), whereby the first end face (7) of the optical transmitting member (4) covers at least a subarea (8) of each of the at least two phosphor zones (R, G, B).

Abstract translation: 一种荧光体装置（1），包括具有上表面和下表面的载体构件（2） 荧光体层（3）布置在所述载体部件（2）的上表面处，其中所述荧光体层（3）包括至少两个平铺的磷光体区域（R，G，B）; 具有第一端面（7）和第二端面（9）的光传输构件（4），所述光传输构件（4）布置在所述荧光体层（3）的顶部，由此所述第一端面 （4）的至少两个荧光体区域（R，G，B）中的至少一个子区域（8）覆盖光传输构件（4）的至少一个子区域（8）。

公开(公告)号：US09169994B2

公开(公告)日：2015-10-27

申请号：US13792594

申请日：2013-03-11

Applicant: Panasonic Corporation

Inventor： Kenichiro Tanaka

IPC: F21S4/00 ,  F21V9/16 ,  F21V3/04 ,  F21K99/00 ,  F21Y101/02 ,  F21Y113/00 ,  H01L33/50

CPC classification number: F21V9/16 ,  F21K9/27 ,  F21K9/64 ,  F21V3/08 ,  F21V3/12 ,  F21V9/30 ,  F21Y2113/17 ,  F21Y2115/10 ,  H01L24/45 ,  H01L33/504 ,  H01L33/507 ,  H01L2224/45124 ,  H01L2224/45139 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A light emitting device including multiple kinds of light emission units with different emission colors; a driver which drives the light emission units; and a cover member which is commonly provided for the multiple kinds of light emission units. The multiple kinds of light emission units include solid state light emitting elements of the same kind, and wavelength converters which cover the solid state light emitting elements, respectively, and convert wavelengths of lights emitted from the solid state light emitting elements into different wavelengths from each other. Further, the cover member contains a correction phosphor for correcting a chromaticity of light obtained by mixing lights emitted from the light emission units, to a predetermined chromaticity.

Abstract translation: 一种发光器件，包括具有不同发光颜色的多种发光单元; 驱动发光单元的驱动器; 以及通常设置用于多种发光单元的盖构件。 多种发光单元包括相同类型的固态发光元件和分别覆盖固态发光元件的波长转换器，并且将从固态发光元件发射的光的波长从每个发射元件转换成不同的波长 其他。 此外，盖构件包含用于校正通过将从发光单元发射的光混合而获得的光的色度达到预定色度的校正荧光体。