公开(公告)号：US20170343186A1

公开(公告)日：2017-11-30

申请号：US15605105

申请日：2017-05-25

申请人： GLO AB

发明人： Sheng-Min WANG ,  Hui-Yu HUANG ,  Michael JANSEN

IPC分类号： F21V5/04 ,  F21V5/00 ,  F21V7/09 ,  F21V9/14 ,  G02B27/28 ,  G02B27/01 ,  G02B27/30 ,  F21V8/00 ,  F21Y2113/13 ,  F21Y2105/10 ,  G02B5/30 ,  F21Y2115/10

CPC分类号： G02B27/0172 ,  G02B19/0066 ,  G02F1/133504

摘要： A light engine includes a housing containing a rectangular aperture, a polarizer disposed in the housing facing the aperture, a light emitting diode (LED) array disposed in the housing, and a light guide configured to guide light emitted from the LED array toward the aperture, such that light is emitted through the aperture.

公开(公告)号：US20170343168A1

公开(公告)日：2017-11-30

申请号：US15354336

申请日：2016-11-17

申请人： NATIONAL CHUNG CHENG UNIVERSITY ,  SANDASTER INTERNATIONAL LTD.

发明人： Chu-Chi TING ,  Yu-Wen HUANG

IPC分类号： F21K9/64 ,  H01L33/62 ,  H01L33/54 ,  H01L33/48 ,  F21S10/00 ,  F21V19/00 ,  H05B33/08 ,  H01L33/50 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： F21K9/64 ,  A01G7/045 ,  A01G33/00 ,  A01H3/02 ,  C12M31/10 ,  C12M41/06 ,  F21S10/00 ,  F21V19/0025 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L33/486 ,  H01L33/502 ,  H01L33/54 ,  H01L33/62 ,  H05B33/0845 ,  Y02P60/149

摘要： A light source module includes a wiring board and a LED array electrically connected to the wiring board. The LED array can be driven to emit a first group of emission peaks in 300 nm≦λmax

公开(公告)号：US20170299128A1

公开(公告)日：2017-10-19

申请号：US15464265

申请日：2017-03-20

申请人： Next Lighting Corp.

发明人： Thomas Katona ,  Steven Paolini ,  Robert Leonard

IPC分类号： F21K9/60 ,  F21V19/00 ,  F21V13/02 ,  F21K9/27 ,  F21V29/503 ,  F21V3/00 ,  F21V23/00 ,  F21K9/64 ,  F21V5/00 ,  F21Y2115/10 ,  F21Y2113/13 ,  F21Y2103/10

CPC分类号： F21K9/60 ,  F21K9/27 ,  F21K9/64 ,  F21K9/66 ,  F21V3/00 ,  F21V5/00 ,  F21V13/02 ,  F21V19/0045 ,  F21V23/005 ,  F21V29/503 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10

摘要： A linear lamp is provided having one or more light emitting elements provided therein. The light emitting elements are directed to emit light in a direction different from the primary direction of the illumination of the lamp. The light emitting elements may be supported by a supporting optical element. The supporting optical element may permit the transmission of light therethrough. The supporting optical element may be an integral window upon which the light emitting elements are disposed.

公开(公告)号：US20170343167A1

公开(公告)日：2017-11-30

申请号：US15679083

申请日：2017-08-16

申请人： ECOSENSE LIGHTING INC

发明人： Raghuram L. V. PETLURI ,  Paul Kenneth PICKARD ,  Robert FLETCHER

IPC分类号： F21K9/62 ,  F21V7/00 ,  F21K9/64 ,  F21V9/16 ,  F21V3/04 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： F21K9/62 ,  F21K9/64 ,  F21V3/04 ,  F21V3/0615 ,  F21V3/0625 ,  F21V7/0083 ,  F21V7/22 ,  F21V9/30 ,  F21V13/12 ,  F21Y2113/13 ,  F21Y2115/10

摘要： An optical cup which mixes multiple channels of light to form a blended output, the device having discreet zones or channels including a plurality of reflective cavities each having a remote light converting appliance covering a cluster of LEDs providing a channel of light which is reflected upward. The predetermined blends of luminescence materials provide a predetermined range of illumination wavelengths in the output. The remote light converting appliances may be provided as frustoconical elements within frustoconical reflective cavities with a void between the light converting appliances and the associated LEDs.

公开(公告)号：US20170316660A1

公开(公告)日：2017-11-02

申请号：US15499125

申请日：2017-04-27

申请人： Hubbell Incorporated

发明人： Matthew John Chong ,  Nouman Bashir Khan

IPC分类号： G08B7/06 ,  G08B5/36 ,  F21V23/00 ,  F21V7/04 ,  F21V3/00 ,  F21V5/04 ,  H05B33/08 ,  F21V21/096 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： G08B7/066 ,  F21S2/00 ,  F21V3/00 ,  F21V5/04 ,  F21V7/04 ,  F21V21/096 ,  F21V23/005 ,  F21V33/0076 ,  F21W2131/40 ,  F21Y2113/13 ,  F21Y2115/10 ,  G08B5/36 ,  H05B33/0857 ,  H05B35/00 ,  H05B37/0227

摘要： A light fixture includes a housing having a first portion and a second portion. The light fixture further includes a first light emitting element supported within the first portion of the housing, and a second light emitting element supported within the second portion of the housing. The second light emitting element is controlled such that the second light emitting element provides a different color than the first light emitting element.

公开(公告)号：US20170311554A1

公开(公告)日：2017-11-02

申请号：US15653139

申请日：2017-07-18

申请人： Edward Leonard Haggarty

发明人： Edward Leonard Haggarty

IPC分类号： A01G7/04 ,  H05B37/02 ,  H05B33/08 ,  F21S8/06 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： A01G7/045 ,  F21S8/061 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0845 ,  H05B33/086 ,  H05B35/00 ,  H05B37/0272 ,  H05B37/0281 ,  Y02B20/42 ,  Y02P60/149

摘要： A lighting device and assembly which incorporating an independently powered array of at least two types of LED lights that each give off specific wavelengths of light for growing plants. The assembly includes at least two of the lighting devices in conjunction with at least one high intensity bulb commonly used for indoor horticulture, where the assembly is adjustable for dimensional changes in the subject plants as they grow. A timing method for applying specific durations of each type of light which effectively simulate sunrise, daylight and sunset by allowing the plant to awaken naturally, absorb more light during the day and prepare for sleep at night, giving the plant more rest—all leading to more healthy plant growth.

公开(公告)号：US20180004021A1

公开(公告)日：2018-01-04

申请号：US15641176

申请日：2017-07-03

申请人： LG ELECTRONICS INC.

发明人： Dongsoo SHIN ,  Junho KO ,  Yohan CHOI

IPC分类号： G02F1/1335 ,  F21V3/02 ,  F21V17/10 ,  F21V19/00 ,  G02F1/1333 ,  F21V7/05 ,  F21Y2115/10 ,  F21Y2113/13

CPC分类号： G02F1/1336 ,  F21V3/02 ,  F21V7/05 ,  F21V17/101 ,  F21V19/0015 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02F1/133308 ,  G02F1/133603 ,  G02F1/133608 ,  G02F2001/133314 ,  G02F2001/133322 ,  G02F2201/46

摘要： A display device is disclosed. The display device includes a display panel, a frame behind the display panel, a light assembly positioned between the display panel and the frame and providing the display panel with light, and a substrate mounted with the light assembly and positioned in front of the frame. The frame includes a flat portion forming a flat surface and a trench forming a stepped portion together with the flat portion. The substrate is positioned on the trench.

公开(公告)号：US20170363257A1

公开(公告)日：2017-12-21

申请号：US15693091

申请日：2017-08-31

申请人： ECOSENSE LIGHTING INC

发明人： Raghuram L. V. PETLURI ,  Paul Kenneth PICKARD ,  Robert FLETCHER

IPC分类号： F21K9/62 ,  F21V7/00 ,  F21K9/64 ,  F21V9/16 ,  F21V3/04 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： F21K9/62 ,  F21K9/64 ,  F21V3/04 ,  F21V7/0083 ,  F21V9/30 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2113/13 ,  F21Y2115/10

摘要： An optical cup which mixes multiple channels of light to form a blended output, the device having discreet zones or channels including a plurality of reflective cavities each having a remote phosphor light converting appliance covering a cluster of LEDs providing a channel of light which is reflected upward. The predetermined blends of phosphors provide a predetermined range of illumination wavelengths in the output.

公开(公告)号：US20170336054A1

公开(公告)日：2017-11-23

申请号：US15227673

申请日：2016-08-03

申请人： LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD. ,  LITE-ON TECHNOLOGY CORPORATION

发明人： WEN LEE ,  JU-SHAN LU ,  SHU-YONG JIA

IPC分类号： F21V9/16 ,  H01L25/075 ,  F21K2/00 ,  H01L33/50 ,  F21V19/00 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： H01L33/504 ,  F21K2/00 ,  F21V19/0025 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/505 ,  H01L2224/48091 ,  H01L2933/0041 ,  H01L2924/00014

摘要： An LED package structure with multiple color temperatures includes a substrate, a circuit layer disposed on the substrate, a plurality of first LED chips and a plurality of second LED chips disposed on the circuit layer, and a light conversion layer disposed on the substrate and the circuit layer. The light conversion layer has a spiral surface arranged away from the substrate. The light conversion layer includes a first light conversion portion and a second light conversion portion arranged around a lateral side of the first light conversion portion. The color temperature of the first light conversion portion is different from that of the second light conversion portion. The first LED chips are embedded in the first light conversion portion, and the second LED chips are embedded in the second light conversion portion. Thus, the LED package structure provided by the instant disclosure has good production efficiency.

公开(公告)号：US20170299146A1

公开(公告)日：2017-10-19

申请号：US15515668

申请日：2015-09-30

申请人： PHILIPS LIGHTING HOLDING B.V.

发明人： Berent Willem MEERBEEK ,  Elsemieke Carola Manon KUIJPERS ,  Inge VAN DE WOUW ,  Jochen Renaat GHELUWE ,  Anthonie Hendrik BERGMAN ,  Bram KNAAPEN ,  Tim DEKKER

IPC分类号： F21V7/00 ,  H05B33/08 ,  F21S8/06 ,  F21S8/00 ,  H05B37/02 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： F21V7/0016 ,  F21S8/033 ,  F21S8/06 ,  F21S8/061 ,  F21S10/007 ,  F21S10/023 ,  F21Y2107/90 ,  F21Y2113/00 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0845 ,  H05B33/0857 ,  H05B37/0272

摘要： A luminaire comprises a first lighting module for providing a first lighting effect such as task lighting. The first lighting module has a front light exit face and a support structure with a rear reflective portion. A second lighting module is for providing a second lighting effect such as decorative lighting, directed to the reflective portion of the support structure. The luminaire is capable of producing the two different lighting effects in different directions.