BRPI0616230A2 - luminária - Google Patents

luminária

Info

Publication number
BRPI0616230A2
BRPI0616230A2 BRPI0616230A BRPI0616230A BRPI0616230A2 BR PI0616230 A2 BRPI0616230 A2 BR PI0616230A2 BR PI0616230 A BRPI0616230 A BR PI0616230A BR PI0616230 A BRPI0616230 A BR PI0616230A BR PI0616230 A2 BRPI0616230 A2 BR PI0616230A2
Authority
BR
Brazil
Prior art keywords
light fixture
fixture
light
Prior art date
Application number
BRPI0616230A
Other languages
English (en)
Inventor
Anthonie H Bergman
Denis J C Van Oers
Michel C J M Vissenberg
Ramon P Van Gorkom
Willem L Ijzerman
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BRPI0616230A2 publication Critical patent/BRPI0616230A2/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0075—Arrangements of multiple light guides
    • G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/003—Lens or lenticular sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
BRPI0616230A 2005-09-19 2006-09-18 luminária BRPI0616230A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05108581 2005-09-19
EP06112057 2006-03-31
PCT/IB2006/053338 WO2007034397A2 (en) 2005-09-19 2006-09-18 Luminaire with stack of flat panel light guides

Publications (1)

Publication Number Publication Date
BRPI0616230A2 true BRPI0616230A2 (pt) 2016-12-06

Family

ID=37889219

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0616230A BRPI0616230A2 (pt) 2005-09-19 2006-09-18 luminária

Country Status (7)

Country Link
US (1) US20080205081A1 (pt)
EP (1) EP1961072A2 (pt)
JP (1) JP2009509296A (pt)
KR (1) KR20080063338A (pt)
BR (1) BRPI0616230A2 (pt)
TW (1) TW200720589A (pt)
WO (1) WO2007034397A2 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7798698B2 (en) * 2007-03-23 2010-09-21 Victor Company Of Japan, Limited Lighting device and display device
EP2153119B1 (en) 2007-05-10 2014-12-31 Koninklijke Philips N.V. Lighting device
TW200923269A (en) * 2007-11-23 2009-06-01 Foxsemicon Integrated Tech Inc Assembly of lamp panel module and its manufacturing method
AT507529B1 (de) * 2008-11-04 2016-05-15 Günther Conzatti Beleuchtungseinrichtung mit reduzierter blendwirkung
AT507530B1 (de) * 2008-11-04 2013-05-15 Al Systems Gmbh Lichtleitelement für eine beleuchtungseinrichtung sowie beleuchtungseinrichtung
TWI382551B (zh) * 2008-11-06 2013-01-11 Ind Tech Res Inst 太陽能集光模組
WO2010083341A2 (en) * 2009-01-14 2010-07-22 Abl Ip Holding, Llc Luminaire having floating luminous light source
US8465190B2 (en) * 2009-05-22 2013-06-18 Sylvan R. Shemitz Designs Incorporated Total internal reflective (TIR) optic light assembly
KR20110050819A (ko) * 2009-11-09 2011-05-17 현대자동차주식회사 차량용 램프의 라이트 가이드 유닛
US20120300138A1 (en) * 2010-01-26 2012-11-29 Sharp Kabushiki Kaisha Lighting device, display device and television receiver
WO2012053379A1 (ja) * 2010-10-18 2012-04-26 シャープ株式会社 太陽電池モジュールおよび太陽光発電装置
WO2012064519A2 (en) * 2010-11-08 2012-05-18 3M Innovative Properties Company Illumination converter
JPWO2012067082A1 (ja) * 2010-11-15 2014-05-12 株式会社ニコン 集光装置、光発電装置及び光熱変換装置
US9817173B2 (en) * 2012-02-17 2017-11-14 3M Innovative Properties Company Anamorphic light guide
US8956038B2 (en) * 2012-02-22 2015-02-17 Empire Technology Development Llc Lighting device having a light guide structure
US8985803B2 (en) 2012-03-21 2015-03-24 Microsoft Technology Licensing, Llc Freeform-prism eyepiece with illumination waveguide
US20130271978A1 (en) * 2012-04-16 2013-10-17 Carl Gould Large-scale prism luminaires
AT514515B1 (de) * 2013-06-25 2016-02-15 Thomas Gross Vorrichtung zur Lichtlenkung
USD729438S1 (en) * 2014-01-23 2015-05-12 3Form, Llc Edge-lit fin assembly
USD729437S1 (en) * 2014-01-23 2015-05-12 3Form, Llc Edge-lit fin
JP6590275B2 (ja) * 2015-06-25 2019-10-16 パナソニックＩｐマネジメント株式会社 照明器具
WO2017105912A1 (en) * 2015-12-17 2017-06-22 3M Innovative Properties Company Light guides
DE102016216995A1 (de) * 2016-09-07 2018-03-08 Osram Gmbh Optisches Bauteil, Verwendung des optischen Bauteils und optisches System
JP6508160B2 (ja) 2016-10-17 2019-05-08 トヨタ自動車株式会社 車両用灯具
WO2023201573A1 (zh) * 2022-04-20 2023-10-26 华域视觉科技(上海)有限公司 光学元件、车灯模组、车灯及车辆

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480178A (en) * 1946-05-08 1949-08-30 Ivan H Zinberg Light conductor
US4039816A (en) * 1974-10-08 1977-08-02 Richard Gareis Arrangement for transmitting light energy
DE2754618C2 (de) * 1977-12-08 1982-05-27 Manfred 1000 Berlin Mueller Skalenbeleuchtungsanordnung
EP0167721B1 (en) * 1984-07-02 1989-10-11 Mitsubishi Rayon Co., Ltd. Light diffuser
US5046826A (en) * 1987-09-19 1991-09-10 Canon Kabushiki Kaisha Illuminator and display panel employing the illuminator
US5649755A (en) * 1996-02-20 1997-07-22 Rapisarda; Carmen C. Elongated, decorative, flexible, light-transmitting assembly
FR2759764B1 (fr) * 1997-02-17 1999-05-07 Valeo Vision Un projecteur a barreau optique pour vehicule automobile
JP3978557B2 (ja) * 1998-09-22 2007-09-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 偏光成分を増加させる導光体装置および液晶表示装置
US6443582B1 (en) * 2000-08-30 2002-09-03 Visteon Corporation Edge-lit light assembly with light guiding structures
GB0123815D0 (en) * 2001-10-03 2001-11-21 3M Innovative Properties Co Light-guide lights providing a substantially monochromatic beam
DE10205051A1 (de) * 2002-02-07 2003-08-21 Philips Intellectual Property Lichtleiteranordnung und Beleuchtungseinrichtung mit einer solchen Anordnung
US6824284B2 (en) * 2002-06-25 2004-11-30 Visteon Global Technologies, Inc. Edge-lit optical element having a manifold and lamp assembly utilizing such element
JP2007027150A (ja) * 2003-06-23 2007-02-01 Hitachi Chem Co Ltd 集光型光発電システム
US6966685B2 (en) * 2004-02-26 2005-11-22 World Hint Limited Distributed light illumination system

Also Published As

Publication number Publication date
JP2009509296A (ja) 2009-03-05
WO2007034397A2 (en) 2007-03-29
EP1961072A2 (en) 2008-08-27
KR20080063338A (ko) 2008-07-03
WO2007034397A3 (en) 2008-10-30
US20080205081A1 (en) 2008-08-28
TW200720589A (en) 2007-06-01

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: REFERENTE A PETICAO NO 20080039608/RJ DE 17/03/2008.

B11M Decision cancelled [chapter 11.13 patent gazette]

Free format text: O DESPACHO 11.6.1 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: O DESPACHO 6.7 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]