JP4370142B2 - 平坦な光源からの光抽出用照明具 - Google Patents

平坦な光源からの光抽出用照明具 Download PDF

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Publication number
JP4370142B2
JP4370142B2 JP2003357149A JP2003357149A JP4370142B2 JP 4370142 B2 JP4370142 B2 JP 4370142B2 JP 2003357149 A JP2003357149 A JP 2003357149A JP 2003357149 A JP2003357149 A JP 2003357149A JP 4370142 B2 JP4370142 B2 JP 4370142B2
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JP
Japan
Prior art keywords
oled
light
luminaire
width
recess
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP2003357149A
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English (en)
Japanese (ja)
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JP2004200148A (ja
JP2004200148A5 (enExample
Inventor
ジョセフ・ジョン・シアン
マーク・スハープケンス
ラリー・ジーン・ターナー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2004200148A publication Critical patent/JP2004200148A/ja
Publication of JP2004200148A5 publication Critical patent/JP2004200148A5/ja
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Publication of JP4370142B2 publication Critical patent/JP4370142B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Catching Or Destruction (AREA)
JP2003357149A 2002-12-18 2003-10-17 平坦な光源からの光抽出用照明具 Expired - Lifetime JP4370142B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/323,448 US6952079B2 (en) 2002-12-18 2002-12-18 Luminaire for light extraction from a flat light source

Publications (3)

Publication Number Publication Date
JP2004200148A JP2004200148A (ja) 2004-07-15
JP2004200148A5 JP2004200148A5 (enExample) 2006-11-30
JP4370142B2 true JP4370142B2 (ja) 2009-11-25

Family

ID=32393040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003357149A Expired - Lifetime JP4370142B2 (ja) 2002-12-18 2003-10-17 平坦な光源からの光抽出用照明具

Country Status (7)

Country Link
US (1) US6952079B2 (enExample)
EP (1) EP1431656B1 (enExample)
JP (1) JP4370142B2 (enExample)
CN (1) CN100481573C (enExample)
AT (1) ATE441065T1 (enExample)
DE (1) DE60328958D1 (enExample)
TW (1) TWI339993B (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7655746B2 (en) 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US7786247B2 (en) 2004-03-09 2010-08-31 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
US7838596B2 (en) 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
US8022168B2 (en) 2004-09-02 2011-09-20 Grupo Petrotexmex, S.A. de C.V. Spheroidal polyester polymer particles
US8431202B2 (en) 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US8557950B2 (en) 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
US8901272B2 (en) 2007-02-02 2014-12-02 Grupo Petrotemex, S.A. De C.V. Polyester polymers with low acetaldehyde generation rates and high vinyl ends concentration
US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7520635B2 (en) 2003-07-02 2009-04-21 S.C. Johnson & Son, Inc. Structures for color changing light devices
US7318659B2 (en) 2004-03-03 2008-01-15 S. C. Johnson & Son, Inc. Combination white light and colored LED light device with active ingredient emission
US7476002B2 (en) 2003-07-02 2009-01-13 S.C. Johnson & Son, Inc. Color changing light devices with active ingredient and sound emission for mood enhancement
US7604378B2 (en) 2003-07-02 2009-10-20 S.C. Johnson & Son, Inc. Color changing outdoor lights with active ingredient and sound emission
US7484860B2 (en) 2003-07-02 2009-02-03 S.C. Johnson & Son, Inc. Combination white light and colored LED light device with active ingredient emission
US7432124B2 (en) * 2003-11-04 2008-10-07 3M Innovative Properties Company Method of making an organic light emitting device
JP2006032885A (ja) * 2003-11-18 2006-02-02 Sharp Corp 光源装置およびそれを用いた光通信装置
ZA200607295B (en) 2004-03-03 2008-05-28 Johnson & Son Inc S C Led light bulb with active ingredient emission
US7503675B2 (en) 2004-03-03 2009-03-17 S.C. Johnson & Son, Inc. Combination light device with insect control ingredient emission
JPWO2006022273A1 (ja) * 2004-08-24 2008-05-08 東北デバイス株式会社 有機ｅｌ素子と、有機ｅｌ素子の保護膜及びその製法
US20080061683A1 (en) * 2004-09-27 2008-03-13 Koninklijke Philips Electronics, N.V. Illumination System
CN101401225B (zh) * 2004-12-06 2010-11-03 皇家飞利浦电子股份有限公司 有机电致发光光源
US20080304268A1 (en) * 2005-07-11 2008-12-11 Ivan To Reflector
US20070018153A1 (en) * 2005-07-20 2007-01-25 Osram-Opto Semiconductors Gmbh Thick light emitting polymers to enhance oled efficiency and lifetime
JP4993985B2 (ja) * 2006-03-30 2012-08-08 カルソニックカンセイ株式会社 可変表示構造
US7498603B2 (en) * 2006-12-06 2009-03-03 General Electric Company Color tunable illumination source and method for controlled illumination
ATE501625T1 (de) * 2006-12-12 2011-03-15 Koninkl Philips Electronics Nv Spannungsbetriebene schichtanordnung
US8179034B2 (en) 2007-07-13 2012-05-15 3M Innovative Properties Company Light extraction film for organic light emitting diode display and lighting devices
WO2009042303A1 (en) 2007-08-13 2009-04-02 Everhart Robert L Solid-state lighting fixtures
JP4450331B2 (ja) * 2008-02-29 2010-04-14 財団法人山形県産業技術振興機構 照明装置
JP4570668B2 (ja) * 2008-06-27 2010-10-27 財団法人山形県産業技術振興機構 照明装置
DE102008033385A1 (de) * 2008-07-16 2010-02-18 Osram Gesellschaft mit beschränkter Haftung Beleuchtungsvorrichtung und Serie von Beleuchtungsvorrichtungen
JP5240839B2 (ja) * 2008-08-22 2013-07-17 Ｎｅｃライティング株式会社 面発光装置とそれを含む照明装置およびディスプレイ装置
US7957621B2 (en) 2008-12-17 2011-06-07 3M Innovative Properties Company Light extraction film with nanoparticle coatings
JP2010170969A (ja) * 2009-01-26 2010-08-05 Asahi Glass Co Ltd 電極付き基板、その製造方法、有機ｌｅｄ素子およびその製造方法
JP5177899B2 (ja) * 2009-07-28 2013-04-10 Ｎｅｃライティング株式会社 有機ｅｌ光源
USD623793S1 (en) * 2009-09-09 2010-09-14 Abl Ip Holding, Llc OLED lighting fixture with suspension
USD623794S1 (en) * 2009-09-09 2010-09-14 Abl Ip Holding, Llc OLED lighting fixture with suspension
USD609847S1 (en) * 2009-09-09 2010-02-09 Abl Ip Holding, Llc OLED lighting fixture
USD610301S1 (en) * 2009-09-09 2010-02-16 APL IP Holding, LLC OLED lighting fixture
USD609848S1 (en) * 2009-09-09 2010-02-09 Abl Ip Holding, Llc OLED lighting fixture
USD613449S1 (en) * 2009-09-09 2010-04-06 Abl Ip Holding, Llc OLED lighting fixture with suspension
USD623795S1 (en) * 2009-09-09 2010-09-14 Abl Ip Holding, Llc OLED lighting fixture with suspension
USD610738S1 (en) * 2009-09-09 2010-02-23 Abl Ip Holding, Llc OLED lighting fixture
USD610300S1 (en) * 2009-09-09 2010-02-16 Abl Ip Holding, Llc OLED lighting fixture
USD622894S1 (en) * 2009-09-09 2010-08-31 Abl Ip Holding, Llc OLED lighting fixture with suspension
DE102010010464B4 (de) 2010-03-06 2011-11-17 Bcd-Gmbh Lesehilfe
USD645196S1 (en) * 2010-05-07 2011-09-13 Abl Ip Holding, Llc OLED luminaire
USD643566S1 (en) * 2010-05-07 2011-08-16 ABL IP Holdings, LLC OLED luminaire
US20110310625A1 (en) * 2010-06-16 2011-12-22 Abl Ip Holding Llc Light Fixtures Comprising Organic Light Emitting Diodes
US9293734B2 (en) 2010-12-23 2016-03-22 Universal Display Corporation Light extraction block with curved surface
US8622562B2 (en) 2010-12-23 2014-01-07 Universal Display Corporation 3D light extraction system with uniform emission across
DE102011000716A1 (de) 2011-02-07 2012-08-09 Novaled Ag Leuchte
DE102011005612A1 (de) * 2011-03-16 2012-09-20 Osram Opto Semiconductors Gmbh Organisches Optoelektronisches Bauelement und Verfahren zur Herstellung eines Optoelektronischen Bauelements
US11493190B2 (en) 2011-04-26 2022-11-08 Lighting Defense Group, Llc Surface mounted light fixture and heat dissipating structure for same
USD653792S1 (en) * 2011-04-26 2012-02-07 Spiro Daniel S Surface mounted light fixture
US8944637B2 (en) 2011-04-26 2015-02-03 Daniel S. Spiro Surface mounted light fixture and heat dissipating structure for same
IN2014CN02391A (enExample) * 2011-10-11 2015-06-19 Koninkl Philips Nv
WO2013175868A1 (ja) * 2012-05-24 2013-11-28 コニカミノルタ株式会社 面発光素子
US9741968B2 (en) 2012-05-30 2017-08-22 Universal Display Corporation Luminaire and individually replaceable components
TWI487088B (zh) * 2012-09-07 2015-06-01 Ind Tech Res Inst 有機發光二極體光源裝置
JP6078274B2 (ja) * 2012-09-12 2017-02-08 株式会社カネカ 有機ｅｌモジュール及び鏡面部材
JP6078275B2 (ja) * 2012-09-13 2017-02-08 株式会社カネカ 有機ｅｌ装置及び有機ｅｌモジュール
KR20140074243A (ko) * 2012-12-07 2014-06-17 주식회사 엘지화학 조명 기구 및 이의 제조방법
DE102013108039A1 (de) * 2013-07-26 2015-01-29 Osram Opto Semiconductors Gmbh Strahlungsemittierende Vorrichtung
JP6694815B2 (ja) * 2013-08-20 2020-05-20 ルミレッズ ホールディング ベーフェー 発光デバイス
US9496522B2 (en) 2013-12-13 2016-11-15 Universal Display Corporation OLED optically coupled to curved substrate
US10749123B2 (en) 2014-03-27 2020-08-18 Universal Display Corporation Impact resistant OLED devices
US10910590B2 (en) 2014-03-27 2021-02-02 Universal Display Corporation Hermetically sealed isolated OLED pixels
WO2015156986A1 (en) * 2014-04-07 2015-10-15 3M Innovative Properties Company Light horn arrays for ducted lighting systems
US9997676B2 (en) 2014-05-14 2018-06-12 Genesis Photonics Inc. Light emitting device and manufacturing method thereof
US10439111B2 (en) 2014-05-14 2019-10-08 Genesis Photonics Inc. Light emitting device and manufacturing method thereof
TWI557952B (zh) 2014-06-12 2016-11-11 新世紀光電股份有限公司 發光元件
CN104157747A (zh) * 2014-08-15 2014-11-19 大恒新纪元科技股份有限公司 一种高散热性led芯片及其制备方法
DE102015100253B4 (de) * 2015-01-09 2020-08-06 Osram Oled Gmbh Licht emittierende Vorrichtung
US20160276546A1 (en) * 2015-03-18 2016-09-22 Genesis Photonics Inc. Chip package structure and method of manufacturing the same
TWI657597B (zh) 2015-03-18 2019-04-21 新世紀光電股份有限公司 側照式發光二極體結構及其製造方法
TWI720972B (zh) * 2015-03-18 2021-03-11 新世紀光電股份有限公司 晶片封裝結構及其製造方法
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JP6431019B2 (ja) * 2016-10-25 2018-11-28 株式会社ギバル 有機ｅｌ照明装置
CN109755220B (zh) 2017-11-05 2022-09-02 新世纪光电股份有限公司 发光装置及其制作方法
TW201919261A (zh) 2017-11-05 2019-05-16 新世紀光電股份有限公司 發光裝置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767172A (en) * 1983-01-28 1988-08-30 Xerox Corporation Collector for an LED array
US4751615A (en) * 1986-08-07 1988-06-14 International Marketing Concepts, Inc. Page light
US5892621A (en) * 1995-01-06 1999-04-06 W. L. Gore & Associates, Inc. Light reflectant surface for luminaires
TW386609U (en) 1996-10-15 2000-04-01 Koninkl Philips Electronics Nv Electroluminescent illumination apparatus
US6091195A (en) * 1997-02-03 2000-07-18 The Trustees Of Princeton University Displays having mesa pixel configuration
DE60026278T2 (de) 1999-03-23 2006-10-19 Koninklijke Philips Electronics N.V. Anzeigevorrichtung und herstellungsverfahren
US6347874B1 (en) * 2000-02-16 2002-02-19 3M Innovative Properties Company Wedge light extractor with risers
US6527411B1 (en) * 2000-08-01 2003-03-04 Visteon Corporation Collimating lamp
ES2332871T3 (es) * 2000-08-22 2010-02-15 Koninklijke Philips Electronics N.V. Luminaria basada en la emision luminosa de diodos electroluminiscentes.
US6547423B2 (en) * 2000-12-22 2003-04-15 Koninklijke Phillips Electronics N.V. LED collimation optics with improved performance and reduced size

Cited By (15)

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Publication number Priority date Publication date Assignee Title
US8106145B2 (en) 2004-03-09 2012-01-31 Grupo Petrotemex. S.A. de C.V. High IV melt phase polyester polymer catalyzed with antimony containing compounds
US7786247B2 (en) 2004-03-09 2010-08-31 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
US7902318B2 (en) 2004-03-09 2011-03-08 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
US8299203B2 (en) 2004-03-09 2012-10-30 Grupo Petrotemex, S.A. De C.V. High IV melt phase polyester polymer catalyzed with antimony containing compounds
US8022168B2 (en) 2004-09-02 2011-09-20 Grupo Petrotexmex, S.A. de C.V. Spheroidal polyester polymer particles
US8987408B2 (en) 2005-06-16 2015-03-24 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
US8557950B2 (en) 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
US7838596B2 (en) 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
US8431202B2 (en) 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US7655746B2 (en) 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US8791187B2 (en) 2005-09-16 2014-07-29 Grupo Petrotemex, S.A. De C.V. Aluminum/alkyline or alkali/titanium containing polyesters having improved reheat, color and clarity
US7799891B2 (en) 2005-09-16 2010-09-21 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt
US8901272B2 (en) 2007-02-02 2014-12-02 Grupo Petrotemex, S.A. De C.V. Polyester polymers with low acetaldehyde generation rates and high vinyl ends concentration

Also Published As

Publication number Publication date
JP2004200148A (ja) 2004-07-15
CN1508890A (zh) 2004-06-30
TW200412187A (en) 2004-07-01
EP1431656A3 (en) 2007-03-07
CN100481573C (zh) 2009-04-22
US6952079B2 (en) 2005-10-04
EP1431656A2 (en) 2004-06-23
US20040119402A1 (en) 2004-06-24
TWI339993B (en) 2011-04-01
EP1431656B1 (en) 2009-08-26
DE60328958D1 (de) 2009-10-08
ATE441065T1 (de) 2009-09-15

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