公开(公告)号：EP3405531A1

公开(公告)日：2018-11-28

申请号：EP17741812.6

申请日：2017-01-17

申请人： Swimc LLC

发明人： ASHBY, Larry, W. ,  PLUMMER, Deann, K. ,  MARSHALL, Kevin, L. ,  BROWNLEE, Michelle, J. ,  BEAUDRY, Channing, C.

IPC分类号： C09D5/32 ,  F21V7/22 ,  C09D167/02 ,  B32B27/36

CPC分类号： B32B27/36 ,  C09D5/004 ,  C09D167/00 ,  C09D167/02 ,  F21V7/22

摘要： A coating composition having excellent durability and resistance to metal marking. The coating composition includes a binder system comprising at least a first resin component, optionally, one or more other resin components, a crosslinking component and a texture-producing component. Coated articles with the coating composition applied to at least a portion of a surface thereof are also provided.

公开(公告)号：EP2984391B1

公开(公告)日：2018-11-14

申请号：EP14713738.4

申请日：2014-03-11

申请人： Cree, Inc.

发明人： NEGLEY, Gerald H. ,  DONOFRIO, Matthew

IPC分类号： F21V3/10 ,  F21V7/22 ,  C23C28/00 ,  F21V29/00 ,  F21V19/00 ,  F21V23/00 ,  G02B5/08 ,  F21Y115/10 ,  F21Y107/30 ,  F21K9/23

CPC分类号： F21V7/22 ,  C23C28/00 ,  F21K9/23 ,  F21K9/238 ,  F21V3/04 ,  F21V3/10 ,  F21V19/003 ,  F21V23/006 ,  F21V29/777 ,  F21Y2107/30 ,  F21Y2115/10 ,  G02B5/0816 ,  G02B5/0858

摘要： A lamp comprises an enclosure having a reflective surface and an exit surface through which light is emitted from the enclosure and a base. A plurality of LEDs are located in the enclosure and are operable to emit light when energized through an electrical path from the base. The reflective surface comprises a first reflective layer applied to the enclosure and a second reflective layer over the first reflective layer. The first reflective layer is a metalized surface. The second layer comprises a transparent carrier such as silicone mixed with a reflective media such as TiO2, Barium Sulfate and/or ZnO or silver.

公开(公告)号：EP3311423B1

公开(公告)日：2018-10-31

申请号：EP16732971.3

申请日：2016-06-13

申请人： Philips Lighting Holding B.V.

发明人： VAN BOMMEL, Ties ,  HIKMET, Rifat, Ata, Mustafa

IPC分类号： H01L33/50 ,  H01L25/075 ,  F21V9/30 ,  H01L33/60 ,  F21Y101/00 ,  F21Y113/13 ,  F21K99/00 ,  F21V3/04 ,  F21Y115/10

CPC分类号： F21K9/237 ,  F21K9/232 ,  F21K9/62 ,  F21K9/64 ,  F21V3/00 ,  F21V3/10 ,  F21V7/22 ,  F21V9/30 ,  F21Y2101/00 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L25/0756 ,  H01L33/507 ,  H01L33/60

摘要： A lighting assembly (100), a lamp, a retrofit light bulb, a retrofit light tube, a luminaire and a method of illuminating a space are provided. The lighting assembly (100) comprises a first light emitting element (110), a second light source (108) and a reflection element (216). The first light emitting element (110) is for emitting visible light (112) having a color point close to the black body line. The second light emitting element (108) emits UV light (106) in a spectral range from 280 nm to 350 nm. The lighting assembly (100) is configured to emit, in operation, a safe amount of the UV light (106) in the spectral range through a light exit window (102). A ratio between a first radiant flux of the UV light (106) and a second radiant flux of the visible light (112) is in a range from 0.01 to 0.0001.

公开(公告)号：EP3379338A1

公开(公告)日：2018-09-26

申请号：EP16866574.3

申请日：2016-10-27

申请人： HP Printing Korea Co., Ltd.

发明人： KIM, Wan Chin ,  LEE, Wan Ho ,  KIM, Kyoung Man ,  KIM, Su Hwan ,  PARK, Yong Shik ,  HAN, Sang Koo

IPC分类号： G03G15/04 ,  F21K9/60 ,  F21V7/10 ,  F21V7/22

CPC分类号： F21K9/60 ,  F21V7/10 ,  F21V7/22 ,  G03G15/04

摘要： An image forming device comprises: an exposer having a plurality of light emitting devices, a light emitting device among the plurality of light emitting devices to transmit light toward a photosensitive drum; and a developer to develop an electrostatic latent image formed on a surface of the photosensitive drum by the light, wherein the light emitting device among the plurality of light emitting devices includes: a light emitting layer to generate the light; and a reflective layer to reflect at least a portion of the generated light. The reflective layer can include a plurality of sub-reflective layers, in which a thickness of a sub-reflective layer among the plurality of sub-reflective layers is different from a thickness of another sub-reflective layer among the plurality of sub-reflective layers, and/or a refractive index of a sub-reflective layer among the plurality of sub-reflective layers is different from a refractive index of another sub-reflective layer among the plurality of sub-reflective layers.

公开(公告)号：EP3143325B1

公开(公告)日：2018-07-25

申请号：EP14727733.9

申请日：2014-05-13

申请人： CoeLux S.r.l.

发明人： DI TRAPANI, Paolo

IPC分类号： F21V7/22 ,  G02B5/02

CPC分类号： F21V13/08 ,  B32B17/10036 ,  B32B17/1022 ,  B32B17/10614 ,  B32B17/10761 ,  B32B17/10788 ,  B32B2307/406 ,  B32B2307/416 ,  E04F13/145 ,  F21V7/0008 ,  F21V7/048 ,  F21V7/06 ,  F21V7/22 ,  G02B1/14 ,  G02B5/0242 ,  G02B5/0278 ,  G02B5/0284 ,  G02B5/0294

摘要： Chromatic components are presented which alleviate the usage in various applications in that this chromatic component is, according to a first aspect of the present application, made-up of a mirroring surface and a diffusing layer in front of the mirroring surface, which preferentially scatters short-wavelength components of impinging light with respect to long-wavelength components of the impinging light, and in that according to another aspect, the chromatic component is made up of a stratified-glass panel which comprises two less sheets sandwiching an adhesive transparent polymeric film wherein the adhesive transparent polymeric film forms a diffusing layer which preferentially scatters short-wavelength components of fight passing the stratified-glass panel with respect to long-wavelength components of this light with respect to long-wavelength components of the same.

公开(公告)号：EP3129705B8

公开(公告)日：2018-07-25

申请号：EP15721538.5

申请日：2015-04-07

申请人： Sumolight GmbH

发明人： YELLIN, David ,  POLACZEK, Ralf

IPC分类号： F21V7/18 ,  F21V17/08 ,  F21V17/10 ,  G03B15/06 ,  F21W131/406

CPC分类号： F21V7/18 ,  F21V7/22 ,  F21V17/08 ,  F21V17/10 ,  F21V17/108 ,  F21V17/164 ,  F21W2131/406 ,  F21Y2115/10 ,  G03B15/06

公开(公告)号：EP2840305B1

公开(公告)日：2018-07-18

申请号：EP12874822.5

申请日：2012-07-27

申请人： Alto Co. Ltd. ,  Altek Technologies Co. Ltd.

发明人： HUH, Seung-Hyo ,  HUH, Yoon Soo

IPC分类号： F21V7/00 ,  B29C39/00

CPC分类号： F21V7/22 ,  B29C2045/0079 ,  C23C14/022 ,  C23C14/20

摘要： This invention relates to a method of manufacturing a reflector, and more particularly, to a method of manufacturing a reflector for reflecting light of a light source so as to concentrate such light, including: producing (S21) an injection-molded plastic product using a mold; subjecting (S22) the surface of the injection-molded plastic product to ultrasonic cleaning; and depositing (S24) an aluminum thin film on the surface of the injection-molded plastic product.

公开(公告)号：EP3215784A4

公开(公告)日：2018-07-11

申请号：EP15858025

申请日：2015-10-22

申请人： 3M INNOVATIVE PROPERTIES CO

发明人： DU GUANGLEI ,  WHEATLEY JOHN A ,  BROTT ROBERT L

IPC分类号： F21S2/00 ,  F21S10/00 ,  F21V7/00 ,  F21V7/22 ,  F21V14/00 ,  F21Y115/10

CPC分类号： F21V14/003 ,  F21V3/00 ,  F21V5/04 ,  F21V7/22 ,  F21Y2115/10

摘要： A lighting component including an optical volume and a switchable diffuser disposed at least partially within the optical volume is described. The optical volume includes a light injection region, at least one reflective or transflective outer major surface, and an output major surface. The at least one reflective or transflective outer major surface defines opposing boundaries of the optical volume. The output major surface is adjacent one or more distal edges of the at least one reflective or transflective outer major surface. The switchable diffuser has at least a first state and a second state. The switchable diffuser may have a surface normal that is not parallel to an optical axis of the optical volume. The at least one reflective or transflective outer major surface may have a spatially varying reflective property.

公开(公告)号：EP3129705B1

公开(公告)日：2018-06-13

申请号：EP15721538.5

申请日：2015-04-07

申请人： Sumolight GmbH

发明人： YELLIN, David ,  POLACZEK, Ralf

IPC分类号： F21V7/18 ,  F21V17/08 ,  F21V17/10 ,  G03B15/06 ,  F21W131/406

CPC分类号： F21V7/18 ,  F21V7/22 ,  F21V17/08 ,  F21V17/10 ,  F21V17/108 ,  F21V17/164 ,  F21W2131/406 ,  F21Y2115/10 ,  G03B15/06

公开(公告)号：EP2803900B1

公开(公告)日：2018-06-13

申请号：EP12865198.1

申请日：2012-11-30

申请人： Sony Corporation

发明人： YOTSUMOTO, Naoki ,  MIYATA, Kouji

IPC分类号： F21V33/00 ,  F21V23/04 ,  F21K9/232 ,  F21K9/238 ,  F21Y103/33 ,  F21Y115/10 ,  F21V3/02

CPC分类号： H05B37/0272 ,  F21K9/23 ,  F21K9/237 ,  F21K9/238 ,  F21V3/02 ,  F21V7/22 ,  F21V17/12 ,  F21V19/0065 ,  F21V23/006 ,  F21V23/009 ,  F21V23/02 ,  F21V23/0435 ,  F21V29/70 ,  F21V33/0056 ,  F21Y2101/00 ,  F21Y2103/33 ,  F21Y2105/18 ,  F21Y2115/10 ,  F21Y2115/20 ,  H04R1/025 ,  H04R1/028 ,  H04R2201/021 ,  H04R2420/07

摘要： [Object] To provide electric light bulb type light source apparatuses capable of ensuring high receiver sensitivity and achieving downsizing without sacrificing light distribution characteristics for lighting. [Solving Means] An electric light bulb type light source apparatus includes a light source unit with void area; a casing, with a conductive outer case and a translucent cover opposed thereto, which houses the light source unit; a circuit substrate, with at least an antenna mounted for receiving radio signals from outside the casing, housed in the casing; and a base, disposed on a side of the conductive outer case opposite to the translucent cover, for supplying power to the light source unit. The conductive outer case forms first area in the casing; the translucent cover forms second area opposed thereto. The circuit substrate penetrates through the void area so that the antenna is in the second area.