公开(公告)号：US20180023793A1

公开(公告)日：2018-01-25

申请号：US15707739

申请日：2017-09-18

Applicant: NthDegree Technologies Worldwide Inc.

Inventor： Mark David Lowenthal ,  William Johnstone Ray ,  Neil O. Shotton ,  Richard A. Blanchard ,  Brad Oraw ,  Mark Allan Lewandowski ,  Jeffrey Baldridge ,  Eric Anthony Perozziello

IPC: F21V23/06 ,  F21V3/04 ,  F21V5/04 ,  F21V7/00 ,  F21V9/16 ,  F21V19/00 ,  F21V23/00 ,  F21V23/04 ,  H01L23/00 ,  H01L25/04 ,  H01L25/075 ,  H01L33/06 ,  H01L33/22 ,  H01L33/24 ,  H01L33/32 ,  H01L33/42 ,  H01L33/48 ,  H01L51/56 ,  H01L51/52 ,  H01L33/62 ,  H01L33/58 ,  H01L33/50 ,  H01L33/38 ,  H01L33/20 ,  F21Y101/00 ,  H01L27/15

CPC classification number: F21V3/06 ,  F21K9/13 ,  F21K9/135 ,  F21K9/17 ,  F21K9/175 ,  F21K9/232 ,  F21K9/27 ,  F21K9/50 ,  F21K9/56 ,  F21V3/049 ,  F21V5/048 ,  F21V7/0066 ,  F21V9/30 ,  F21V19/0005 ,  F21V23/003 ,  F21V23/04 ,  F21V23/06 ,  F21Y2101/00 ,  F21Y2101/02 ,  F21Y2103/003 ,  F21Y2107/20 ,  F21Y2111/004 ,  F21Y2113/005 ,  F21Y2115/10 ,  H01L24/24 ,  H01L24/95 ,  H01L25/048 ,  H01L25/0753 ,  H01L27/153 ,  H01L33/06 ,  H01L33/20 ,  H01L33/22 ,  H01L33/24 ,  H01L33/32 ,  H01L33/38 ,  H01L33/382 ,  H01L33/42 ,  H01L33/483 ,  H01L33/486 ,  H01L33/50 ,  H01L33/58 ,  H01L33/62 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/56 ,  H01L2224/24137 ,  H01L2224/32225 ,  H01L2224/73267 ,  H01L2224/95101 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/13033 ,  H01L2924/13034 ,  H01L2924/1305 ,  H01L2924/1306 ,  H01L2924/13062 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/00 ,  H01L2924/00014

Abstract: An exemplary printable composition of a liquid or gel suspension of diodes generally includes a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary apparatus may include: a plurality of diodes; at least a trace amount of a first solvent; and a polymeric or resin film at least partially surrounding each diode of the plurality of diodes. Various exemplary diodes have a lateral dimension between about 10 to 50 microns and about 5 to 25 microns in height. Other embodiments may also include a plurality of substantially chemically inert particles having a range of sizes between about 10 to about 50 microns.

公开(公告)号：US20170321872A1

公开(公告)日：2017-11-09

申请号：US15148236

申请日：2016-05-06

Applicant: Hung LIN

Inventor： Hung LIN

IPC: F21V23/00 ,  F21V23/02 ,  H05K1/02 ,  H05K1/18

CPC classification number: F21V23/001 ,  F21V23/005 ,  F21V23/02 ,  F21Y2103/003 ,  F21Y2105/001 ,  H01L33/62 ,  H05B33/0803 ,  H05K1/0296 ,  H05K1/181 ,  H05K2201/10106

Abstract: A uniform luminance light-emitting diode (LED) circuit board includes a first primary trace and a second primary trace mounted on a substrate along a direction and are spaced apart, multiple LED strings mounted on the substrate along the direction and parallelly connected between the first primary trace and the second primary trace, a first power trace and a second power trace respectively connected to the first primary trace and the second primary trace, and a first auxiliary trace with two ends respectively connected to the second primary trace and the second power trace. By adjusting trace widths of the first primary trace and the second primary trace to limit current passing through each LED string and using the first auxiliary trace to provide an additional current path, identical current flowing through all the LED strings results in uniform luminance of the LED strings.

公开(公告)号：US09335010B2

公开(公告)日：2016-05-10

申请号：US14817976

申请日：2015-08-04

Applicant: Phoseon Technology, Inc.

Inventor： Doug Childers

IPC: H01L29/18 ,  F21K99/00

CPC classification number: F21V29/67 ,  F21K9/00 ,  F21K9/20 ,  F21V15/01 ,  F21V21/00 ,  F21V23/009 ,  F21V29/60 ,  F21V29/74 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/10 ,  H05K5/00 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2201/2054

Abstract: A light source may comprise a housing, a window mounted in a front plane of the housing, a window length spanning a front plane length, and a linear array of light-emitting elements within the housing. The linear array may be aligned with and emit light through the window, and the linear array may span the window length, wherein first and last light-emitting elements of the linear array are positioned adjacent to widthwise edges of the window, and wherein window sidewalls at the widthwise edges are aligned flush with housing sidewalls.

公开(公告)号：US09310032B2

公开(公告)日：2016-04-12

申请号：US13745129

申请日：2013-01-18

Applicant: Phoseon Technology, Inc.

Inventor： Doug Childers

IPC: H05K5/00 ,  F21K99/00 ,  F21V21/00 ,  F21V29/00

CPC classification number: F21V29/67 ,  F21K9/00 ,  F21K9/20 ,  F21V15/01 ,  F21V21/00 ,  F21V23/009 ,  F21V29/60 ,  F21V29/74 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/10 ,  H05K5/00 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2201/2054

Abstract: A light source may comprise a housing, a window mounted in a front plane of the housing, a window length spanning a front plane length, and a linear array of light-emitting elements within the housing. The linear array may be aligned with and emit light through the window, and the linear array may span the window length, wherein first and last light-emitting elements of the linear array are positioned adjacent to widthwise edges of the window, and wherein window sidewalls at the widthwise edges are aligned flush with housing sidewalls.

Abstract translation: 光源可以包括壳体，安装在壳体的前平面中的窗口，跨越前平面长度的窗口长度以及壳体内的发光元件的线性阵列。 线性阵列可以与窗口对齐并通过窗口发光，并且线性阵列可以跨越窗口长度，其中线性阵列的第一和最后发光元件邻近窗口的宽度方向边缘定位，并且其中窗口侧壁 在宽度方向的边缘与壳体侧壁齐平。

公开(公告)号：US20180119894A1

公开(公告)日：2018-05-03

申请号：US15860371

申请日：2018-01-02

Applicant: Orion Energy Systems, Inc.

Inventor： Ronald E. Ernst ,  Neal R. Verfuerth ,  Kenneth J. Wetenkamp

IPC: H05B37/02 ,  H05B33/08 ,  F21V23/06 ,  F21V23/02 ,  F21V23/00 ,  F21V5/00 ,  F21S9/02 ,  F21V7/00

CPC classification number: H05B33/0803 ,  F21K9/27 ,  F21K9/275 ,  F21K9/278 ,  F21S2/005 ,  F21S8/061 ,  F21S9/02 ,  F21V5/007 ,  F21V5/04 ,  F21V7/005 ,  F21V9/08 ,  F21V15/01 ,  F21V23/001 ,  F21V23/003 ,  F21V23/009 ,  F21V23/023 ,  F21V23/026 ,  F21V23/0464 ,  F21V23/0471 ,  F21V23/06 ,  F21V29/00 ,  F21V29/004 ,  F21V29/70 ,  F21V29/83 ,  F21V31/03 ,  F21V33/0052 ,  F21V33/0056 ,  F21V33/0076 ,  F21W2131/40 ,  F21Y2103/00 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2113/00 ,  F21Y2115/10 ,  H01R13/64 ,  H05B33/0845 ,  H05B37/0227 ,  Y10T29/49204

Abstract: A light fixture includes a fixture body, a support structure, a plurality of light emitting diodes (LEDs) a driver, a cover, and a connector. The fixture body includes a first raceway, a second raceway, and a channel. The second raceway is substantially parallel to the first raceway. The channel is coupled to the first raceway and the second raceway such that the channel is substantially orthogonal to the first raceway and the second raceway. The support structure is coupled to the first raceway and the second raceway. The plurality of LEDs is coupled to the support structure and spaced apart along a length of the support structure between the first raceway and the second raceway. The driver is positioned within the channel and electrically coupled to the plurality of LEDs. The cover is detachably coupled to the channel and extends from the first raceway to the second raceway.

公开(公告)号：US09897292B1

公开(公告)日：2018-02-20

申请号：US15146411

申请日：2016-05-04

Applicant: Automated Assembly Corporation

Inventor： Scott Lindblad ,  David Neuman ,  Robert Neuman

IPC: H01L31/00 ,  H01L31/18 ,  H01L33/36 ,  H01L33/00 ,  F21V19/00 ,  F21V23/00 ,  F21V17/10 ,  F21S4/24 ,  G06K19/077 ,  H01L27/00 ,  F21Y101/02 ,  F21Y103/00

CPC classification number: F21V19/0015 ,  F21K9/00 ,  F21S4/24 ,  F21V17/101 ,  F21V19/005 ,  F21V23/001 ,  F21Y2101/02 ,  F21Y2101/025 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/30 ,  G06K19/07758 ,  H01L24/00 ,  H01L25/167 ,  H01L33/486

Abstract: The disclosed lighting arrangement includes adhesive transfer tape. The adhesive transfer tape has an adhesive layer disposed directly on a release liner, and the release liner is separable from the adhesive layer. Power wires are adhered directly to the adhesive layer, and solid state lighting elements are disposed on the adhesive layer and coupled to the power wires.

公开(公告)号：US09719662B1

公开(公告)日：2017-08-01

申请号：US14878436

申请日：2015-10-08

Applicant: Universal Lighting Technologies, Inc.

Inventor： John R. Householder ,  Peter A. Phillips, Jr.

IPC: F21V13/04 ,  F21V5/04 ,  G02B17/00 ,  F21S8/04 ,  F21V7/00 ,  F21Y103/00

CPC classification number: F21V13/04 ,  F21S4/28 ,  F21S8/00 ,  F21S8/026 ,  F21S8/04 ,  F21V5/045 ,  F21V7/0033 ,  F21V7/005 ,  F21V7/0066 ,  F21V7/0091 ,  F21V13/12 ,  F21V15/015 ,  F21Y2101/00 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B17/006

Abstract: A lighting apparatus includes a light source located on a centerline, a light redirecting lens positioned to receive light from the light source, and an outer reflector that receives light redirected by the redirecting lens. The redirecting lens includes an inner reflecting portion that includes a total internal reflection (TIR) surface that reflects light outward to an outer refracting portion. The outer refracting portion of the redirecting lens refracts the light outward and away from the position of the light source. The outer reflector receives the refracted light and reflects the inward toward the centerline and farther away from the light source. The lighting apparatus further includes a diffuser that diffuses the light from the outer reflector. The lighting apparatus may be configured longitudinally or may be configured to be rotationally symmetrical with respect to the centerline.

公开(公告)号：US08956013B1

公开(公告)日：2015-02-17

申请号：US13802187

申请日：2013-03-13

Applicant: Larry N. Shew

Inventor： Larry N. Shew

IPC: F21S4/00 ,  F21K99/00

CPC classification number: F21V23/023 ,  F21K9/17 ,  F21K9/272 ,  F21S4/008 ,  F21S8/026 ,  F21S9/022 ,  F21V23/0471 ,  F21Y2103/003 ,  F21Y2105/16 ,  F21Y2113/00 ,  F21Y2113/20 ,  F21Y2115/10

Abstract: A light assembly contains a troffer containing a housing. One or more LED light units are contained within the troffer, wherein each of the LED light units contain only one corresponding conductive end cap. A pair of conductors extending from each of the corresponding conductive end caps are mated with a corresponding socket contained within a DC power supply module contained within the troffer.

Abstract translation: 灯组件包含一个包含外壳的套管。 一个或多个LED灯单元包含在所述套管内，其中每个所述LED灯单元仅包含一个对应的导电端盖。 从每个相应的导电端盖延伸的一对导体与容纳在该组件内的直流电源模块中的对应的插座配合。

公开(公告)号：US20140043801A1

公开(公告)日：2014-02-13

申请号：US14055460

申请日：2013-10-16

Applicant: ROHM CO., LTD.

Inventor： Yusaku KAWABATA ,  Hiroshi FUKUMOTO ,  Takao IEMOTO ,  Toshio WATANABE ,  Hideharu OSAWA ,  Hiroyuki FUKUI ,  Hirotaka SHIMIZU

IPC: F21V21/005 ,  F21V29/00

CPC classification number: F21V3/02 ,  F21K9/00 ,  F21K9/27 ,  F21K9/278 ,  F21K9/52 ,  F21K9/61 ,  F21V19/003 ,  F21V21/005 ,  F21V23/005 ,  F21V23/02 ,  F21V23/026 ,  F21V29/70 ,  F21V29/75 ,  F21V29/763 ,  F21V29/767 ,  F21V29/83 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0003 ,  H01L2224/48091 ,  H01L2924/181 ,  H05B33/0809 ,  H05B33/0887 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: An LED lamp A1 includes a plurality of LED modules 1 and a substrate 2 on which the LED modules 1 are mounted in a row. A light guide 3 covering the LED modules 1 is provided on the substrate 2. The light guide 3 is held in close contact with each of the LED modules. With this arrangement, a proper amount of light is obtained with the use of a smaller number of LED modules 1 or with less power consumption.

Abstract translation: LED灯A1包括多个LED模块1和基板2，LED模块1一体地安装在基板2上。 覆盖LED模块1的导光体3设置在基板2上。导光体3保持与每个LED模块紧密接触。 利用这种布置，通过使用较少数量的LED模块1或具有较少的功率消耗来获得适当的光量。

公开(公告)号：US20110228517A1

公开(公告)日：2011-09-22

申请号：US13129746

申请日：2009-11-19

Applicant: Yusaku Kawabat ,  Hiroshi Fukumoto ,  Takao Iemoto ,  Toshio Watanabe ,  Hideharu Osawa ,  Hiroyuki Fukui ,  Hirotaka Shimizu

Inventor： Yusaku Kawabat ,  Hiroshi Fukumoto ,  Takao Iemoto ,  Toshio Watanabe ,  Hideharu Osawa ,  Hiroyuki Fukui ,  Hirotaka Shimizu

IPC: F21V29/00 ,  F21V8/00 ,  F21V9/16

CPC classification number: F21V3/02 ,  F21K9/00 ,  F21K9/27 ,  F21K9/278 ,  F21K9/52 ,  F21K9/61 ,  F21V19/003 ,  F21V21/005 ,  F21V23/005 ,  F21V23/02 ,  F21V23/026 ,  F21V29/70 ,  F21V29/75 ,  F21V29/763 ,  F21V29/767 ,  F21V29/83 ,  F21Y2103/003 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0003 ,  H01L2224/48091 ,  H01L2924/181 ,  H05B33/0809 ,  H05B33/0887 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: An LED lamp A1 includes a plurality of LED modules 1 and a substrate 2 on which the LED modules 1 are mounted in a row. A light guide 3 covering the LED modules 1 is provided on the substrate 2. The light guide 3 is held in close contact with each of the LED modules. With this arrangement, a proper amount of light is obtained with the use of a smaller number of LED modules 1 or with less power consumption.

Abstract translation: LED灯A1包括多个LED模块1和基板2，LED模块1一体地安装在基板2上。 覆盖LED模块1的导光体3设置在基板2上。导光体3保持与每个LED模块紧密接触。 利用这种布置，通过使用较少数量的LED模块1或具有较少的功率消耗来获得适当的光量。