JP2010512618A - 色調整可能な照明源及び制御された照明方法 - Google Patents

色調整可能な照明源及び制御された照明方法 Download PDF

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Publication number
JP2010512618A
JP2010512618A JP2009540367A JP2009540367A JP2010512618A JP 2010512618 A JP2010512618 A JP 2010512618A JP 2009540367 A JP2009540367 A JP 2009540367A JP 2009540367 A JP2009540367 A JP 2009540367A JP 2010512618 A JP2010512618 A JP 2010512618A
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Prior art keywords
oled
illumination source
layer
light
color
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Pending
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JP2009540367A
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Japanese (ja)
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JP2010512618A5 (enExample
Inventor
ロゴジェビック，スヴェトラナ
ハーゾッグ，マイケル・スコット
ドゥガル，アニル・ラジ
ボートシェラー，ジャコブ・チャールズ
フェアクロス，タミー・ジャニーン
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General Electric Co
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General Electric Co
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Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2010512618A publication Critical patent/JP2010512618A/ja
Publication of JP2010512618A5 publication Critical patent/JP2010512618A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
    • H10K59/95—Assemblies of multiple devices comprising at least one organic light-emitting element wherein all light-emitting elements are organic, e.g. assembled OLED displays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible 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
    • H10K50/85—Arrangements for extracting light from the devices
    • 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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/86—Series electrical configurations of multiple OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/88—Dummy elements, i.e. elements having non-functional features

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  • Electroluminescent Light Sources (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2009540367A 2006-12-06 2007-11-15 色調整可能な照明源及び制御された照明方法 Pending JP2010512618A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/567,478 US7498603B2 (en) 2006-12-06 2006-12-06 Color tunable illumination source and method for controlled illumination
PCT/US2007/084749 WO2008070417A2 (en) 2006-12-06 2007-11-15 Color tunable illumination source and method for controlled illumination

Publications (2)

Publication Number Publication Date
JP2010512618A true JP2010512618A (ja) 2010-04-22
JP2010512618A5 JP2010512618A5 (enExample) 2012-01-12

Family

ID=39420698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009540367A Pending JP2010512618A (ja) 2006-12-06 2007-11-15 色調整可能な照明源及び制御された照明方法

Country Status (7)

Country Link
US (2) US7498603B2 (enExample)
EP (1) EP2092566B1 (enExample)
JP (1) JP2010512618A (enExample)
KR (1) KR101507181B1 (enExample)
CN (1) CN101601137B (enExample)
TW (1) TWI476741B (enExample)
WO (1) WO2008070417A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013077232A1 (ja) * 2011-11-21 2013-05-30 コニカミノルタ株式会社 照明器具
JP2013161668A (ja) * 2012-02-06 2013-08-19 Konica Minolta Inc 照明器具
KR101477955B1 (ko) 2013-05-16 2014-12-30 주식회사 엘지화학 유기발광소자 및 이의 제조방법

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7557433B2 (en) 2004-10-25 2009-07-07 Mccain Joseph H Microelectronic device with integrated energy source
US7498603B2 (en) * 2006-12-06 2009-03-03 General Electric Company Color tunable illumination source and method for controlled illumination
US20080137008A1 (en) * 2006-12-06 2008-06-12 General Electric Company Color tunable oled illumination display and method for controlled display illumination
CN101231407B (zh) * 2007-01-24 2010-12-29 群康科技(深圳)有限公司 平面显示装置
TWI377880B (en) * 2007-08-20 2012-11-21 Ind Tech Res Inst Fabrication methods for flexible electronic devices
US20090284158A1 (en) * 2008-05-16 2009-11-19 General Electric Company Organic light emitting device based lighting for low cost, flexible large area signage
DE102008035471B4 (de) * 2008-07-30 2010-06-10 Novaled Ag Lichtemittierende Vorrichtung
US8022623B2 (en) * 2008-08-15 2011-09-20 General Electric Company Ultra-thin multi-substrate color tunable OLED device
US8022631B2 (en) * 2008-11-03 2011-09-20 General Electric Company Color control of light sources employing phosphors
EP2427925B1 (en) 2009-05-05 2017-12-20 Koninklijke Philips N.V. Electroluminescent device
KR20120024725A (ko) 2009-05-08 2012-03-14 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 조명 유닛
KR101015332B1 (ko) * 2009-07-14 2011-02-15 삼성모바일디스플레이주식회사 유기전계발광 표시장치의 화소배열구조
US20110037054A1 (en) * 2009-08-17 2011-02-17 Chan-Long Shieh Amoled with cascaded oled structures
US8188463B2 (en) * 2009-11-19 2012-05-29 General Electric Company Organic light emitting diode with magnetic structure for improved current adaptability
KR101084189B1 (ko) * 2010-01-21 2011-11-17 삼성모바일디스플레이주식회사 유기 발광 표시 장치
EP2558776B1 (en) 2010-04-16 2022-09-14 Azumo, Inc. Front illumination device comprising a film-based lightguide
WO2011130715A2 (en) 2010-04-16 2011-10-20 Flex Lighting Ii, Llc Illumination device comprising a film-based lightguide
KR20130007045A (ko) * 2011-06-28 2013-01-18 삼성디스플레이 주식회사 조명 장치 및 그 구동 방법
DE102012109131A1 (de) * 2012-09-27 2014-03-27 Osram Opto Semiconductors Gmbh Optoelektronische Bauelementevorrichtung, Verfahren zum Herstellen einer optoelektronischen Bauelementevorrichtung und Verfahren zum Betreiben einer optoelektronischen Bauelementevorrichtung
US20160035259A1 (en) * 2013-03-15 2016-02-04 Thomas BRINDISI Volumetric Three-Dimensional Display with Evenly-Spaced Elements
CN103187432A (zh) * 2013-03-20 2013-07-03 北京京东方光电科技有限公司 一种掩膜板、oled透明显示面板及其制造方法
US9874314B2 (en) 2013-03-27 2018-01-23 Oledworks Gmbh Retrofit organic light emitting diode (OLED) light source
US9231034B1 (en) 2014-01-07 2016-01-05 Apple Inc. Organic light-emitting diode displays
US9437921B2 (en) 2014-02-04 2016-09-06 Raytheon Company Optically reconfigurable RF fabric
US9639001B2 (en) 2014-02-04 2017-05-02 Raytheon Company Optically transitioned metal-insulator surface
US9728668B2 (en) * 2014-02-04 2017-08-08 Raytheon Company Integrated photosensitive film and thin LED display
US9407976B2 (en) 2014-02-04 2016-08-02 Raytheon Company Photonically routed transmission line
KR102244074B1 (ko) * 2014-10-15 2021-04-26 삼성디스플레이 주식회사 유기발광 조명장치 및 그 제조방법
DE102014221926A1 (de) * 2014-10-28 2016-04-28 Tridonic Gmbh & Co. Kg OLED-Anordnung zur Lichtabgabe
FI128468B (en) * 2014-11-24 2020-06-15 Flexbright Oy Flexible illuminating multilayer structure
CN104482429A (zh) * 2014-12-08 2015-04-01 苏州科利亚照明科技有限公司 一种led与oled混合的新型分层照明灯
KR102325643B1 (ko) * 2015-01-07 2021-11-12 삼성디스플레이 주식회사 표시 장치
KR102088671B1 (ko) * 2015-06-05 2020-03-13 삼성전자주식회사 백라이트 유닛
CN105527770B (zh) * 2016-02-03 2019-03-05 京东方科技集团股份有限公司 一种显示装置
CN111819909B (zh) * 2018-03-06 2025-01-17 索尼半导体解决方案公司 发光元件单元
KR102715637B1 (ko) 2019-01-15 2024-10-14 삼성디스플레이 주식회사 발광 장치, 이를 포함하는 표시 장치 및 표시 장치의 제조 방법
WO2021053273A1 (en) * 2019-09-19 2021-03-25 Beneq Oy Transparent thin film electroluminescent device
KR102679419B1 (ko) 2019-10-23 2024-07-02 삼성디스플레이 주식회사 표시 장치, 표시 장치의 제조장치 및 표시 장치의 제조방법
CN111341810A (zh) * 2020-03-06 2020-06-26 武汉华星光电半导体显示技术有限公司 有机发光二极管显示面板及显示装置
CN111211155A (zh) 2020-03-19 2020-05-29 武汉华星光电半导体显示技术有限公司 有机发光二极管显示面板
CN111415972B (zh) * 2020-04-28 2022-10-04 武汉华星光电半导体显示技术有限公司 一种oled显示面板
FR3149129A1 (fr) * 2023-06-28 2024-11-29 Valeo Vision Module lumineux comprenant un film électroluminescent mince, flexible et lumineux
WO2025002991A1 (fr) * 2023-06-28 2025-01-02 Valeo Vision Module lumineux multicouche et polychrome, avec superposition de plusieurs films électroluminescents

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1012380A (ja) * 1996-06-25 1998-01-16 Idemitsu Kosan Co Ltd 多色発光装置およびその製造方法
JPH11503869A (ja) * 1995-04-18 1999-03-30 ケンブリッジ ディスプレイ テクノロジー リミテッド 有機発光デバイス
JPH11329745A (ja) * 1998-05-12 1999-11-30 Matsushita Electric Ind Co Ltd 発光素子及び積層型表示素子
JP2000036387A (ja) * 1998-07-16 2000-02-02 Matsushita Electric Ind Co Ltd 有機発光パネル
JP2002093579A (ja) * 2000-09-11 2002-03-29 Sony Corp Ｅｌ素子
JP2003036973A (ja) * 2001-07-19 2003-02-07 Pioneer Electronic Corp カラーディスプレイパネル
WO2005094130A1 (ja) * 2004-03-26 2005-10-06 Matsushita Electric Works, Ltd. 有機発光素子

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719385A (en) * 1985-04-26 1988-01-12 Barrow William A Multi-colored thin-film electroluminescent display
FR2726126A1 (fr) * 1994-10-24 1996-04-26 Mitsubishi Electric Corp Procede de fabrication de dispositifs a diodes electroluminescentes a lumiere visible
US5693428A (en) * 1995-02-06 1997-12-02 Sanyo Electric Co., Ltd. Organic electroluminescent device
US5909081A (en) * 1995-02-06 1999-06-01 Idemitsu Kosan Co., Ltd. Multi-color light emission apparatus with organic electroluminescent device
US5932895A (en) * 1997-05-20 1999-08-03 The Trustees Of Princeton University Saturated full color stacked organic light emitting devices
US5965907A (en) * 1997-09-29 1999-10-12 Motorola, Inc. Full color organic light emitting backlight device for liquid crystal display applications
US6137221A (en) * 1998-07-08 2000-10-24 Agilent Technologies, Inc. Organic electroluminescent device with full color characteristics
US6166489A (en) * 1998-09-15 2000-12-26 The Trustees Of Princeton University Light emitting device using dual light emitting stacks to achieve full-color emission
US6242076B1 (en) * 1999-02-08 2001-06-05 Michael D. Andriash Illuminated imageable vision control panels and methods of fabricating
JP3077688B1 (ja) * 1999-02-12 2000-08-14 日本電気株式会社 有機薄膜ｅｌパネルとその製造方法
US6566808B1 (en) * 1999-12-22 2003-05-20 General Electric Company Luminescent display and method of making
US6661029B1 (en) * 2000-03-31 2003-12-09 General Electric Company Color tunable organic electroluminescent light source
US6777871B2 (en) * 2000-03-31 2004-08-17 General Electric Company Organic electroluminescent devices with enhanced light extraction
US6518709B2 (en) * 2000-10-16 2003-02-11 Nec Corporation Color organic EL display and method for driving the same
JP2002299067A (ja) * 2001-04-03 2002-10-11 Matsushita Electric Ind Co Ltd Ｅｌ素子及びこれを用いた照光装置
TW548860B (en) * 2001-06-20 2003-08-21 Semiconductor Energy Lab Light emitting device and method of manufacturing the same
DE10133686C2 (de) * 2001-07-11 2003-07-17 Osram Opto Semiconductors Gmbh Organisches, elektrolumineszierendes Display und dessen Herstellung
TW522534B (en) * 2001-09-11 2003-03-01 Hsiu-Hen Chang Light source of full color LED using die bonding and packaging technology
US6833667B2 (en) * 2002-02-27 2004-12-21 Matsushita Electric Industrial Co., Ltd. Organic electroluminescence element and image forming apparatus or portable terminal unit using thereof
US20040021831A1 (en) * 2002-07-31 2004-02-05 Canon Kabushiki Kaisha, Tokyo, Japan Projection type image display apparatus and image display system
US7049757B2 (en) * 2002-08-05 2006-05-23 General Electric Company Series connected OLED structure and fabrication method
US6693296B1 (en) * 2002-08-07 2004-02-17 Eastman Kodak Company OLED apparatus including a series of OLED devices
US7663300B2 (en) * 2002-08-16 2010-02-16 Universal Display Corporation Organic light emitting devices for illumination
US6975369B1 (en) * 2002-12-12 2005-12-13 Gelcore, Llc Liquid crystal display with color backlighting employing light emitting diodes
US6952079B2 (en) * 2002-12-18 2005-10-04 General Electric Company Luminaire for light extraction from a flat light source
US20040126617A1 (en) * 2002-12-31 2004-07-01 Eastman Kodak Company Efficient electroluminescent device
US6936960B2 (en) * 2003-01-10 2005-08-30 Eastman Kodak Company OLED displays having improved contrast
TW582562U (en) * 2003-03-13 2004-04-01 Hannstar Display Corp Liquid crystal display apparatus
US6847162B2 (en) * 2003-04-29 2005-01-25 General Electric Company Light source with organic layer and photoluminescent layer
US20040246426A1 (en) * 2003-06-03 2004-12-09 Pei-Chang Wang Color pixel arrangement of display
US7622863B2 (en) * 2003-06-30 2009-11-24 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device including first and second light emitting elements
KR100565639B1 (ko) * 2003-12-02 2006-03-29 엘지전자 주식회사 유기 ｅｌ 소자
KR20050066970A (ko) * 2003-12-26 2005-06-30 닛토덴코 가부시키가이샤 전자발광 장치, 이를 사용하는 면광원 및 디스플레이
US7745986B2 (en) 2004-02-09 2010-06-29 Universal Display Corporation Transflective display having full color OLED blacklight
JP5005164B2 (ja) * 2004-03-03 2012-08-22 株式会社ジャパンディスプレイイースト 発光素子，発光型表示装置及び照明装置
US7602369B2 (en) * 2004-05-04 2009-10-13 Sharp Laboratories Of America, Inc. Liquid crystal display with colored backlight
KR100637437B1 (ko) * 2004-06-03 2006-10-20 삼성에스디아이 주식회사 액정 표시 장치
US7227305B2 (en) * 2004-06-18 2007-06-05 General Electric Company Stacked organic electroluminescent devices
US7271420B2 (en) * 2004-07-07 2007-09-18 Cao Group, Inc. Monolitholic LED chip to emit multiple colors
TWI258721B (en) * 2004-08-10 2006-07-21 Ind Tech Res Inst Full-color organic electroluminescence device
KR101097301B1 (ko) * 2005-02-05 2011-12-23 삼성모바일디스플레이주식회사 백색발광소자
JP2008530811A (ja) * 2005-02-17 2008-08-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ パターニングされた層厚を持つｏｌｅｄ装置
US7843134B2 (en) * 2005-10-31 2010-11-30 Idemitsu Kosan Co., Ltd. Organic EL emission devices connected in series
US7498603B2 (en) * 2006-12-06 2009-03-03 General Electric Company Color tunable illumination source and method for controlled illumination
US20080137008A1 (en) * 2006-12-06 2008-06-12 General Electric Company Color tunable oled illumination display and method for controlled display illumination
US20080252202A1 (en) * 2007-04-11 2008-10-16 General Electric Company Light-emitting device and article

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11503869A (ja) * 1995-04-18 1999-03-30 ケンブリッジ ディスプレイ テクノロジー リミテッド 有機発光デバイス
JPH1012380A (ja) * 1996-06-25 1998-01-16 Idemitsu Kosan Co Ltd 多色発光装置およびその製造方法
JPH11329745A (ja) * 1998-05-12 1999-11-30 Matsushita Electric Ind Co Ltd 発光素子及び積層型表示素子
JP2000036387A (ja) * 1998-07-16 2000-02-02 Matsushita Electric Ind Co Ltd 有機発光パネル
JP2002093579A (ja) * 2000-09-11 2002-03-29 Sony Corp Ｅｌ素子
JP2003036973A (ja) * 2001-07-19 2003-02-07 Pioneer Electronic Corp カラーディスプレイパネル
WO2005094130A1 (ja) * 2004-03-26 2005-10-06 Matsushita Electric Works, Ltd. 有機発光素子

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013077232A1 (ja) * 2011-11-21 2013-05-30 コニカミノルタ株式会社 照明器具
JP5293910B1 (ja) * 2011-11-21 2013-09-18 コニカミノルタ株式会社 照明器具
JP2013161668A (ja) * 2012-02-06 2013-08-19 Konica Minolta Inc 照明器具
KR101477955B1 (ko) 2013-05-16 2014-12-30 주식회사 엘지화학 유기발광소자 및 이의 제조방법

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Publication number Publication date
US20080136317A1 (en) 2008-06-12
US7498603B2 (en) 2009-03-03
KR20090087500A (ko) 2009-08-17
TW200834488A (en) 2008-08-16
US7728514B2 (en) 2010-06-01
WO2008070417A3 (en) 2008-07-31
EP2092566A2 (en) 2009-08-26
KR101507181B1 (ko) 2015-03-30
EP2092566B1 (en) 2018-04-18
TWI476741B (zh) 2015-03-11
CN101601137A (zh) 2009-12-09
WO2008070417A2 (en) 2008-06-12
CN101601137B (zh) 2015-12-02
US20080136337A1 (en) 2008-06-12

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