KR101611650B1 - 나노입자 코팅을 갖는 광 추출 필름 - Google Patents

나노입자 코팅을 갖는 광 추출 필름 Download PDF

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Publication number
KR101611650B1
KR101611650B1 KR1020117016299A KR20117016299A KR101611650B1 KR 101611650 B1 KR101611650 B1 KR 101611650B1 KR 1020117016299 A KR1020117016299 A KR 1020117016299A KR 20117016299 A KR20117016299 A KR 20117016299A KR 101611650 B1 KR101611650 B1 KR 101611650B1
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layer
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refractive index
nanoparticles
light
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KR20110104037A (ko
Inventor
준-잉 장
짐미 알 주니어 바란
테리 엘 스미스
윌리엄 제이 슐츠
윌리엄 블레이크 콜브
셰릴 에이 팻너드
세르게이 에이 라만스키
브라이언 케이 넬슨
나이용 징
브랜트 유 콜브
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • 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
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/877—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
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • 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
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Nonlinear Science (AREA)
  • Dispersion Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
KR1020117016299A 2008-12-17 2009-12-01 나노입자 코팅을 갖는 광 추출 필름 Expired - Fee Related KR101611650B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/336,889 2008-12-17
US12/336,889 US7957621B2 (en) 2008-12-17 2008-12-17 Light extraction film with nanoparticle coatings

Publications (2)

Publication Number Publication Date
KR20110104037A KR20110104037A (ko) 2011-09-21
KR101611650B1 true KR101611650B1 (ko) 2016-04-11

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Country Status (8)

Country Link
US (2) US7957621B2 (enExample)
EP (1) EP2371018B1 (enExample)
JP (1) JP2012512518A (enExample)
KR (1) KR101611650B1 (enExample)
CN (1) CN102272973B (enExample)
SG (1) SG171747A1 (enExample)
TW (1) TWI515111B (enExample)
WO (1) WO2010077521A2 (enExample)

Families Citing this family (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8294025B2 (en) 2002-06-08 2012-10-23 Solarity, Llc Lateral collection photovoltaics
KR101029299B1 (ko) * 2008-12-30 2011-04-18 서울대학교산학협력단 유기 발광 소자 및 그 제조 방법
KR101563156B1 (ko) * 2009-01-13 2015-10-27 삼성전자주식회사 반사 구조체, 이를 포함하는 표시장치 및 이들의 제조방법
KR101652789B1 (ko) * 2009-02-23 2016-09-01 삼성전자주식회사 다중 양자점층을 가지는 양자점 발광소자
CN102378792A (zh) 2009-03-31 2012-03-14 3M创新有限公司 涂料组合物及其制备和使用方法
US8853301B2 (en) 2009-03-31 2014-10-07 3M Innovative Properties Company Aqueous coating composition comprising spherical silica particles and method of making and using the same
JP2013508895A (ja) 2009-10-17 2013-03-07 キユーデイー・ビジヨン・インコーポレーテツド 光学部品、これを含む製品およびこれを作製する方法
KR101662230B1 (ko) * 2010-03-26 2016-10-05 삼성전자주식회사 반사구조체, 이를 포함하는 표시장치 및 이들의 제조방법
US8427747B2 (en) 2010-04-22 2013-04-23 3M Innovative Properties Company OLED light extraction films laminated onto glass substrates
US9208709B2 (en) * 2010-05-05 2015-12-08 Apple Inc. Backlight for a display
US20130177273A1 (en) * 2010-07-12 2013-07-11 Research Foundation of CUNY on behalf of City College Cylindrical Vector Beam Generation From A Multicore Optical Fiber
WO2012012409A2 (en) * 2010-07-19 2012-01-26 Rensselaer Polytechnic Institute Integrated polarized light emitting diode with a built-in rotator
US8469551B2 (en) * 2010-10-20 2013-06-25 3M Innovative Properties Company Light extraction films for increasing pixelated OLED output with reduced blur
US8547015B2 (en) 2010-10-20 2013-10-01 3M Innovative Properties Company Light extraction films for organic light emitting devices (OLEDs)
KR101789586B1 (ko) * 2010-12-06 2017-10-26 삼성디스플레이 주식회사 광 산란 기판, 이의 제조 방법, 이를 포함하는 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법
US8277899B2 (en) 2010-12-14 2012-10-02 Svaya Nanotechnologies, Inc. Porous films by backfilling with reactive compounds
TWI562422B (en) 2010-12-16 2016-12-11 Semiconductor Energy Lab Co Ltd Light-emitting device and lighting device
EP2495783A1 (en) * 2011-03-01 2012-09-05 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Light-emitting device and method of manufacturing the same
CN106865493B (zh) * 2011-03-14 2019-06-07 3M创新有限公司 纳米结构化制品
US8692446B2 (en) 2011-03-17 2014-04-08 3M Innovative Properties Company OLED light extraction films having nanoparticles and periodic structures
DE102011016421A1 (de) * 2011-04-08 2012-10-11 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Instrument für ein Kraftfahrzeug
DE102011016425A1 (de) 2011-04-08 2012-10-11 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Instrument für ein Kraftfahrzeug
KR101905852B1 (ko) * 2011-04-13 2018-10-08 엘지이노텍 주식회사 광학 시트 및 이를 포함하는 표시장치
US9882170B2 (en) 2011-05-25 2018-01-30 Koninklijke Philips N.V. Organic light emitting device with improved light extraction
US8659221B2 (en) * 2011-08-26 2014-02-25 3M Innovative Properties Company OLED light extraction film with multi-periodic zones of nanostructures
RU2565328C1 (ru) * 2011-08-31 2015-10-20 Асахи Касеи И-Матириалс Корпорейшн Подложка для оптической системы и полупроводниковое светоизлучающее устройство
WO2013030772A1 (en) * 2011-08-31 2013-03-07 Koninklijke Philips Electronics N.V. Outcoupling device and light source
WO2013042745A1 (ja) * 2011-09-21 2013-03-28 パナソニック株式会社 有機エレクトロルミネッセンス素子
WO2013048577A1 (en) * 2011-09-26 2013-04-04 Solarity, Inc. Substrate and superstrate design and process for nano-imprinting lithography of light and carrier collection management devices
US8952364B2 (en) 2011-11-10 2015-02-10 Nitto Denko Corporation Light-emitting devices comprising nanostructures
WO2013073301A1 (ja) 2011-11-14 2013-05-23 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、及び、面状発光体
JP6089338B2 (ja) 2012-01-19 2017-03-08 パナソニックＩｐマネジメント株式会社 有機ｅｌ素子及びその製造方法
KR20130095955A (ko) * 2012-02-21 2013-08-29 삼성전자주식회사 도광판, 이를 포함하는 백라이트유닛, 디스플레이장치 및 도광판 제조방법
KR102079583B1 (ko) 2012-02-28 2020-04-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 커플링 층에 적합한 표면 개질된 고굴절률 나노입자를 포함하는 조성물
CN103311391B (zh) 2012-03-06 2016-07-20 展晶科技(深圳)有限公司 发光二极管晶粒及其制作方法
DE102012005076A1 (de) * 2012-03-13 2013-09-19 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Instrumententafel für eine Kraftfahrzeug
KR101244879B1 (ko) * 2012-03-19 2013-03-18 한국기계연구원 반사 방지 기판 및 그 제조 방법
KR20130111156A (ko) * 2012-03-30 2013-10-10 주식회사 엘지화학 유기전자소자용 기판
KR101887082B1 (ko) 2012-04-05 2018-08-13 한국전자통신연구원 유기발광다이오드 소자 및 그 제조 방법
US9419249B2 (en) 2012-04-13 2016-08-16 Asahi Kasei E-Materials Corporation Light extraction product for semiconductor light emitting device and light emitting device
US8723209B2 (en) 2012-04-27 2014-05-13 Universal Display Corporation Out coupling layer containing particle polymer composite
TWI565732B (zh) 2012-06-13 2017-01-11 財團法人工業技術研究院 有機－無機金屬氧化物混成樹脂、其形成方法、及其形成的樹脂組成物
US9991463B2 (en) * 2012-06-14 2018-06-05 Universal Display Corporation Electronic devices with improved shelf lives
WO2014013425A1 (en) 2012-07-16 2014-01-23 Koninklijke Philips N.V. Outcoupling device fabrication method
US9336919B2 (en) * 2012-08-17 2016-05-10 The Trustees Of The University Of Pennsylvania Methods for preparing colloidal nanocrystal-based thin films
JP2015526867A (ja) * 2012-08-22 2015-09-10 スリーエム イノベイティブ プロパティズ カンパニー マイクロキャビティｏｌｅｄ光抽出
US9537116B2 (en) * 2012-08-22 2017-01-03 3M Innovative Properties Company Transparent OLED light extraction
US8969856B2 (en) 2012-08-29 2015-03-03 General Electric Company OLED devices with internal outcoupling
CN102832356B (zh) * 2012-08-30 2015-04-08 京东方科技集团股份有限公司 Oled封装结构及其制造方法、发光器件
US9978953B2 (en) 2012-08-31 2018-05-22 Nitto Denko Corporation Substituted biphenyl compounds for use in light-emitting devices
KR102149525B1 (ko) 2012-10-01 2020-09-01 코닝 인코포레이티드 광 추출 하부구조체를 포함하는 OLEDs 및 이를 혼입하는 디스플레이 장치
WO2014057647A1 (ja) * 2012-10-11 2014-04-17 パナソニック株式会社 有機エレクトロルミネッセンス素子及び照明装置
KR101421024B1 (ko) * 2012-10-11 2014-07-22 코닝정밀소재 주식회사 유기발광소자용 금속산화물 박막 기판 및 그 제조방법
KR101372413B1 (ko) * 2012-10-12 2014-03-10 삼성코닝정밀소재 주식회사 패턴 기판 제조방법
CN103779504A (zh) * 2012-10-25 2014-05-07 东莞万士达液晶显示器有限公司 有机发光二极管封装结构
EP2917949A1 (en) 2012-11-09 2015-09-16 Koninklijke Philips N.V. Light emitting device with improved internal out-coupling and method of providing the same
US9477354B2 (en) * 2012-11-16 2016-10-25 3M Innovative Properties Company Conductive trace hiding materials, articles, and methods
CN104823299B (zh) 2012-11-30 2018-07-06 3M创新有限公司 具有反射偏振片的发射显示器
US9711744B2 (en) 2012-12-21 2017-07-18 3M Innovative Properties Company Patterned structured transfer tape
US9209230B2 (en) * 2012-12-21 2015-12-08 Samsung Electronics Co., Ltd Optical films for reducing color shift and organic light-emitting display apparatuses employing the same
US9735386B2 (en) 2013-03-11 2017-08-15 University Of Florida Research Foundation, Inc. Quantum-dot based hybrid LED lighting devices
CN104051656A (zh) * 2013-03-12 2014-09-17 海洋王照明科技股份有限公司 一种有机电致发光器件及其制备方法
US8921839B2 (en) 2013-03-12 2014-12-30 Sharp Laboratories Of America, Inc. Light emitting device with spherical back mirror
MY170159A (en) * 2013-03-12 2019-07-09 Vitro Flat Glass Llc Organic light emitting diode with light extracting layer
CN103219476B (zh) * 2013-04-25 2016-08-03 苏州大学 一种有机电致发光二极管及其制作方法
KR101616918B1 (ko) 2013-05-31 2016-04-29 제일모직주식회사 색 변화 저감용 광학 필름 및 이를 채용한 유기 발광 표시 장치
EP2814078B1 (en) * 2013-06-14 2016-02-10 Saint-Gobain Glass France Transparent diffusive oled substrate and method for producing such a substrate
KR101436123B1 (ko) * 2013-07-09 2014-11-03 피에스아이 주식회사 초소형 led를 포함하는 디스플레이 및 이의 제조방법
KR101493601B1 (ko) 2013-07-17 2015-02-13 쌩-고벵 글래스 프랑스 발광 디바이스용 적층체 및 그의 제조 방법
JP6107510B2 (ja) * 2013-07-25 2017-04-05 日亜化学工業株式会社 発光装置及びその製造方法
CN103441138B (zh) * 2013-08-13 2016-06-22 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示装置
DE102013110449B4 (de) 2013-09-20 2019-10-24 Osram Oled Gmbh Bauelement und Verfahren zum Herstellen eines Bauelementes
EP2983224B1 (en) 2013-09-30 2020-08-26 LG Display Co., Ltd. Organic electronic device
KR20150037025A (ko) * 2013-09-30 2015-04-08 주식회사 엘지화학 플렉서블 기판을 포함하는 유기 발광 소자 및 이의 제조방법
JP2016539198A (ja) 2013-10-04 2016-12-15 スリーエム イノベイティブ プロパティズ カンパニー コーティング可能な組成物、帯電防止組成物、帯電防止物品、及びそれらを製造する方法
US9778510B2 (en) 2013-10-08 2017-10-03 Samsung Electronics Co., Ltd. Nanocrystal polymer composites and production methods thereof
KR101493612B1 (ko) 2013-10-08 2015-02-13 쌩-고벵 글래스 프랑스 발광 디바이스용 적층체 및 그의 제조 방법
DE102013111736B4 (de) * 2013-10-24 2024-11-07 Pictiva Displays International Limited Organische lichtemittierende Diode und Verfahren zum Herstellen einer organischen lichtemittierenden Diode
KR101608335B1 (ko) * 2013-12-02 2016-04-01 코닝정밀소재 주식회사 유기발광소자
KR102121643B1 (ko) 2013-12-12 2020-06-11 아반타마 아게 용액-가공성 금속 산화물 완충 층을 포함하는 전자 장치
KR101750398B1 (ko) * 2014-01-02 2017-06-23 삼성전자주식회사 광산란층 제조 방법
KR20150095976A (ko) 2014-02-13 2015-08-24 삼성디스플레이 주식회사 액정 표시 장치
JP2015156275A (ja) * 2014-02-20 2015-08-27 大日本印刷株式会社 エレクトロルミネッセンス発光ユニット、表示装置、光学シート及びエレクトロルミネッセンス発光ユニットの製造方法
TW201539736A (zh) 2014-03-19 2015-10-16 3M Innovative Properties Co 用於藉白光成色之 oled 裝置的奈米結構
CN103943661A (zh) * 2014-04-15 2014-07-23 京东方科技集团股份有限公司 一种显示装置及其制作方法
CN103969634B (zh) * 2014-04-29 2016-08-24 西安电子科技大学 基于全极化属性散射中心模型的目标属性特征提取方法
DE102014107099B4 (de) 2014-05-20 2019-10-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lichtstreuendes Schichtsystem, Verfahren zu seiner Herstellung und Verwendung des Schichtsystems
WO2016002310A1 (ja) 2014-07-04 2016-01-07 Ｎｅｃライティング株式会社 有機ｅｌパネル用透明樹脂層、有機ｅｌパネル、有機ｅｌ照明装置、および有機ｅｌディスプレイ
MY182894A (en) 2014-07-25 2021-02-05 Avery Dennison Corp Two-in-one translucent and colored film
CN104201188B (zh) 2014-08-22 2017-07-25 京东方科技集团股份有限公司 Oled像素单元及其制备方法、显示面板和显示装置
US9472788B2 (en) 2014-08-27 2016-10-18 3M Innovative Properties Company Thermally-assisted self-assembly method of nanoparticles and nanowires within engineered periodic structures
KR101608273B1 (ko) * 2014-09-05 2016-04-01 코닝정밀소재 주식회사 유기발광소자용 광추출 기판 제조방법, 유기발광소자용 광추출 기판 및 이를 포함하는 유기발광소자
JPWO2016043084A1 (ja) 2014-09-18 2017-07-27 旭硝子株式会社 発光素子および発電素子
US10640707B2 (en) * 2014-09-24 2020-05-05 The Regents Of The University Of Colorado, A Body Corporate Compositions comprising anisotropic nanoparticle liquid crystal dispersions having tunable optical properties
TW201625996A (zh) * 2014-10-21 2016-07-16 聖高拜塑膠製品公司 用可撓性ｏｌｅｄ的支撐件
CN104330842A (zh) * 2014-10-22 2015-02-04 上海大学 一种新型的增亮散射膜
US9985251B2 (en) 2014-10-28 2018-05-29 The Trustees of Princeton University, Office of Technology and Trademark Licensing Process for fabricating a porous film in a scattering layer
KR102315513B1 (ko) 2014-12-18 2021-10-25 삼성디스플레이 주식회사 백색 유기 발광 소자
CN104570538B (zh) 2015-01-27 2017-11-24 京东方科技集团股份有限公司 一种显示装置
KR102427936B1 (ko) 2015-02-11 2022-08-03 삼성디스플레이 주식회사 유기발광 표시장치 및 도너 기판
CN104900812A (zh) 2015-04-23 2015-09-09 京东方科技集团股份有限公司 薄膜封装结构及其制作方法和显示装置
WO2016175580A1 (ko) * 2015-04-29 2016-11-03 삼성에스디아이 주식회사 명암비 개선 광학필름, 이를 포함하는 편광판 및 이를 포함하는 액정표시장치
KR102364848B1 (ko) * 2015-08-20 2022-02-18 삼성전자주식회사 곡면형 백라이트 유닛 및 이를 포함하는 곡면형 디스플레이 장치
KR101735445B1 (ko) * 2015-11-10 2017-05-15 경북대학교 산학협력단 고굴절 및 저굴절 유/무기 하이브리드 재료를 이용한 oled 소자용 적층체 및 oled 소자의 제조방법, 이에 의해 제조되는 oled 소자
CN105355798A (zh) * 2015-11-25 2016-02-24 京东方科技集团股份有限公司 有机电致发光器件及其制作方法、显示装置
CN105348892B (zh) * 2015-11-27 2017-08-11 上海交通大学 一种辐射制冷双层纳米涂层及其制备方法
EP3440712A1 (en) * 2016-04-05 2019-02-13 Philips Lighting Holding B.V. Light converting device having a wavelength converting layer with a hydrophobic nanostructure
KR102330028B1 (ko) 2016-05-27 2021-11-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 개선된 색 균일도를 갖는 oled 디스플레이
CN106299053B (zh) * 2016-09-29 2020-01-14 Tcl集团股份有限公司 一种基于光子晶体结构的量子点发光二极管及制备方法
JP7040864B2 (ja) 2016-10-28 2022-03-23 スリーエム イノベイティブ プロパティズ カンパニー ナノ構造化物品
US10017384B1 (en) 2017-01-06 2018-07-10 Nanoclear Technologies Inc. Property control of multifunctional surfaces
US10121919B2 (en) 2017-01-06 2018-11-06 Nanoclear Technologies Inc. Control of surface properties by deposition of particle monolayers
CN106981581A (zh) * 2017-02-08 2017-07-25 广东工业大学 一种提高光取出率的有机电致发光器件
KR102375975B1 (ko) 2017-04-28 2022-03-17 삼성디스플레이 주식회사 표시 장치, 유기 발광 표시 장치 및 헤드 마운트 표시 장치
KR102568761B1 (ko) * 2017-05-05 2023-08-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체 필름을 포함하는 디스플레이 디바이스
CN106896583B (zh) * 2017-05-05 2019-10-25 京东方科技集团股份有限公司 显示基板及其制作方法、显示面板及显示装置
KR102357521B1 (ko) * 2017-06-02 2022-02-03 삼성디스플레이 주식회사 표시 장치
US20190074467A1 (en) * 2017-09-01 2019-03-07 Molecular Glasses, Inc. Solvent coatable oled emitter composition containing non-plasmonic molecular noble metal nanoparticles and emitter materials in noncrystallizable molecular organic semiconductors
IL273853B2 (en) * 2017-10-20 2025-04-01 Magic Leap Inc Configuring optical layers in lithographic imprinting processes
JP7474696B2 (ja) 2018-01-04 2024-04-25 マジック リープ， インコーポレイテッド 無機材料を組み込むポリマー構造に基づく光学要素
CN108336241A (zh) * 2018-01-19 2018-07-27 云谷（固安）科技有限公司 Oled封装膜层及其制备方法、oled屏及照明装置
CN108470845A (zh) * 2018-04-09 2018-08-31 京东方科技集团股份有限公司 一种oled发光器件及其制备方法、显示装置
KR102558858B1 (ko) * 2018-05-28 2023-07-21 코닝 인코포레이티드 유기발광장치의 광추출기판 및 그 제조방법
US20200025981A1 (en) * 2018-07-20 2020-01-23 Nanoclear Technologies Inc. Control of light scattering with nanoparticles and/or coatings
KR102568784B1 (ko) * 2018-08-23 2023-08-22 삼성디스플레이 주식회사 디스플레이 장치 및 이의 제조 방법
KR102621592B1 (ko) * 2018-08-23 2024-01-08 삼성디스플레이 주식회사 디스플레이 장치 및 이의 제조 방법
CN110335956B (zh) * 2019-04-25 2021-11-30 昆山工研院新型平板显示技术中心有限公司 显示面板及显示装置
CN110112319B (zh) * 2019-05-27 2022-04-19 京东方科技集团股份有限公司 发光单元及其制造方法、显示装置
DE102019212944A1 (de) 2019-08-28 2021-03-04 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Halbleiterbauelement, vorrichtung mit einem halbleiterbauelement und verfahren zur herstellung von halbleiterbauelementen
US11462718B2 (en) * 2019-10-23 2022-10-04 Samsung Display Co., Ltd. Display device
CN110993822B (zh) * 2019-12-18 2022-05-27 京东方科技集团股份有限公司 一种显示面板、其制作方法及显示装置
CN111690331B (zh) * 2020-05-07 2022-04-12 复旦大学 基于光子准晶材料的透明隔热防紫外线薄膜及其制备方法
CN115605809A (zh) * 2020-05-15 2023-01-13 新加坡国立大学（Sg） X射线检测膜、其制造方法及用途
US11626576B2 (en) 2021-06-15 2023-04-11 Sharp Kabushiki Kaisha Layered light-emitting structure with roughened interface
CN113964280B (zh) * 2021-10-18 2024-04-16 湖北长江新型显示产业创新中心有限公司 显示面板及显示装置
US20230197749A1 (en) * 2021-12-22 2023-06-22 Visera Technologies Company Ltd. Light diffuser, image sensor package having the same, and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004513484A (ja) 2000-11-02 2004-04-30 スリーエム　イノベイティブ　プロパティズ　カンパニー 放出型ディスプレイの輝度向上
JP2005531915A (ja) 2002-06-26 2005-10-20 スリーエム イノベイティブ プロパティズ カンパニー 有機エレクトロルミネセンス・デバイス用のバッファ層、並びに製造および使用方法
JP2008251500A (ja) * 2007-03-30 2008-10-16 Matsushita Electric Works Ltd 面発光体

Family Cites Families (162)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739217A (en) 1969-06-23 1973-06-12 Bell Telephone Labor Inc Surface roughening of electroluminescent diodes
JPS51149784A (en) 1975-06-17 1976-12-22 Matsushita Electric Ind Co Ltd Solid state light emission device
US4576850A (en) 1978-07-20 1986-03-18 Minnesota Mining And Manufacturing Company Shaped plastic articles having replicated microstructure surfaces
US4374077A (en) 1980-02-01 1983-02-15 Minnesota Mining And Manufacturing Company Process for making information carrying discs
US4842893A (en) 1983-12-19 1989-06-27 Spectrum Control, Inc. High speed process for coating substrates
US4816717A (en) 1984-02-06 1989-03-28 Rogers Corporation Electroluminescent lamp having a polymer phosphor layer formed in substantially a non-crossed linked state
US4856014A (en) 1986-12-31 1989-08-08 Trw Inc. Angled stripe superluminescent diode
US5175030A (en) 1989-02-10 1992-12-29 Minnesota Mining And Manufacturing Company Microstructure-bearing composite plastic articles and method of making
US5271968A (en) 1990-02-20 1993-12-21 General Electric Company Method for production of an acrylic coated polycarbonate article
EP0641460A1 (en) 1992-05-21 1995-03-08 Minnesota Mining And Manufacturing Company Organometallic monomers and polymers with improved adhesion
US5804919A (en) 1994-07-20 1998-09-08 University Of Georgia Research Foundation, Inc. Resonant microcavity display
US5440446A (en) 1993-10-04 1995-08-08 Catalina Coatings, Inc. Acrylate coating material
US5405710A (en) 1993-11-22 1995-04-11 At&T Corp. Article comprising microcavity light sources
US5877895A (en) 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
US5558740A (en) 1995-05-19 1996-09-24 Reflexite Corporation Method and apparatus for producing seamless retroreflective sheeting
JP3420399B2 (ja) 1995-07-28 2003-06-23 キヤノン株式会社 発光素子
US5814416A (en) 1996-04-10 1998-09-29 Lucent Technologies, Inc. Wavelength compensation for resonant cavity electroluminescent devices
US6832735B2 (en) * 2002-01-03 2004-12-21 Nanoproducts Corporation Post-processed nanoscale powders and method for such post-processing
TW386609U (en) 1996-10-15 2000-04-01 Koninkl Philips Electronics Nv Electroluminescent illumination apparatus
US5995690A (en) 1996-11-21 1999-11-30 Minnesota Mining And Manufacturing Company Front light extraction film for light guiding systems and method of manufacture
US6125226A (en) 1997-04-18 2000-09-26 The Trustees Of Princeton University Light emitting devices having high brightness
US5834893A (en) 1996-12-23 1998-11-10 The Trustees Of Princeton University High efficiency organic light emitting devices with light directing structures
US5952778A (en) 1997-03-18 1999-09-14 International Business Machines Corporation Encapsulated organic light emitting device
GB9710062D0 (en) 1997-05-16 1997-07-09 British Tech Group Optical devices and methods of fabrication thereof
US6005137A (en) 1997-06-10 1999-12-21 3M Innovative Properties Company Halogenated acrylates and polymers derived therefrom
US6441551B1 (en) 1997-07-14 2002-08-27 3M Innovative Properties Company Electroluminescent device and apparatus
US7226966B2 (en) 2001-08-03 2007-06-05 Nanogram Corporation Structures incorporating polymer-inorganic particle blends
US6278237B1 (en) 1997-09-22 2001-08-21 Emagin Corporation Laterally structured high resolution multicolor organic electroluminescence display device
US6015719A (en) 1997-10-24 2000-01-18 Hewlett-Packard Company Transparent substrate light emitting diodes with directed light output
JP2991183B2 (ja) 1998-03-27 1999-12-20 日本電気株式会社 有機エレクトロルミネッセンス素子
US6392338B1 (en) 1998-04-23 2002-05-21 Matsushita Electrical Industrial Co., Ltd. Organic light emitter having optical waveguide for propagating light along the surface of the substrate
US6617784B1 (en) 1998-06-08 2003-09-09 3M Innovative Properties Company Electroluminescent device and method for producing the same
US6133692A (en) 1998-06-08 2000-10-17 Motorola, Inc. White light generating organic electroluminescent device and method of fabrication
US6252253B1 (en) 1998-06-10 2001-06-26 Agere Systems Optoelectronics Guardian Corp. Patterned light emitting diode devices
US6140764A (en) 1998-07-20 2000-10-31 Motorola, Inc. Organic electroluminescent apparatus with mircrocavity
US6504180B1 (en) 1998-07-28 2003-01-07 Imec Vzw And Vrije Universiteit Method of manufacturing surface textured high-efficiency radiating devices and devices obtained therefrom
US6329058B1 (en) 1998-07-30 2001-12-11 3M Innovative Properties Company Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
US6322652B1 (en) 1998-09-04 2001-11-27 3M Innovative Properties Company Method of making a patterned surface articles
US6362566B2 (en) 1998-09-11 2002-03-26 Motorola, Inc. Organic electroluminescent apparatus
US6376060B1 (en) 1998-09-25 2002-04-23 Dai Nippon Printing Co., Ltd. Hardcoat film
WO2000022461A1 (en) 1998-10-14 2000-04-20 Tomoegawa Paper Co., Ltd. Antireflection material and polarizing film using the same
GB9910901D0 (en) 1999-05-12 1999-07-07 Univ Durham Light emitting diode with improved efficiency
DE60041532D1 (de) 1999-06-10 2009-03-26 Seiko Epson Corp Licht emittierende vorrichtung
WO2001030872A1 (en) 1999-10-28 2001-05-03 3M Innovative Properties Company Compositions and articles made therefrom
TW466889B (en) 1999-11-22 2001-12-01 Sony Corp Display device
AU4139101A (en) * 1999-12-03 2001-06-12 Cree Lighting Company Enhanced light extraction in leds through the use of internal and external optical elements
JP3503579B2 (ja) 1999-12-08 2004-03-08 日本電気株式会社 有機ｅｌ素子及びその製造方法
US7233026B2 (en) 2000-03-23 2007-06-19 Emagin Corporation Light extraction from color changing medium layers in organic light emitting diode devices
US6777871B2 (en) 2000-03-31 2004-08-17 General Electric Company Organic electroluminescent devices with enhanced light extraction
GB0008546D0 (en) 2000-04-06 2000-05-24 Btg Int Ltd Optoelectronic devices
US7579203B2 (en) 2000-04-25 2009-08-25 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
WO2001081012A1 (en) 2000-04-27 2001-11-01 Add-Vision, Inc. Screen printing light-emitting polymer patterned devices
US7045195B2 (en) 2000-10-16 2006-05-16 Governing Council Of The University Of Toronto Composite materials having substrates with self-assembled colloidal crystalline patterns thereon
JP2004505294A (ja) 2000-07-21 2004-02-19 マイクロ　マネージド　フォトンズ　アクティーゼルスカブ 表面プラズモン・ポラリトン・バンドギャップ構造
US6432546B1 (en) 2000-07-24 2002-08-13 Motorola, Inc. Microelectronic piezoelectric structure and method of forming the same
US6998775B2 (en) 2000-10-25 2006-02-14 Matsushita Electric Industrial Co., Ltd. Layered, light-emitting element
US6703780B2 (en) 2001-01-16 2004-03-09 General Electric Company Organic electroluminescent device with a ceramic output coupler and method of making the same
TWI257828B (en) 2001-05-31 2006-07-01 Seiko Epson Corp EL device, EL display, EL illumination apparatus, liquid crystal apparatus using the EL illumination apparatus and electronic apparatus
US6846565B2 (en) 2001-07-02 2005-01-25 Board Of Regents, The University Of Texas System Light-emitting nanoparticles and method of making same
US6984934B2 (en) 2001-07-10 2006-01-10 The Trustees Of Princeton University Micro-lens arrays for display intensity enhancement
JP4302914B2 (ja) 2001-07-30 2009-07-29 三星モバイルディスプレイ株式會社 発光素子、および表示装置
TW511303B (en) * 2001-08-21 2002-11-21 Wen-Jr He A light mixing layer and method
US6680578B2 (en) 2001-09-19 2004-01-20 Osram Opto Semiconductors, Gmbh Organic light emitting diode light source
JP2003115377A (ja) 2001-10-03 2003-04-18 Nec Corp 発光素子、その製造方法およびこれを用いた表示装置
US20030098856A1 (en) 2001-11-28 2003-05-29 Zili Li Selective ambient light attenuating device and associated emissive display
WO2003047316A1 (en) 2001-11-29 2003-06-05 The Trustees Of Princeton University Increased emission efficiency in organic light-emitting devices on high-index substrates
EP2410357A3 (en) 2001-12-14 2012-05-02 QUALCOMM MEMS Technologies, Inc. Uniform illumination system
DE10164016B4 (de) 2001-12-28 2020-01-23 Osram Opto Semiconductors Gmbh Organische Leuchtdiode (OLED) und Verfahren zu ihrer Herstellung
TW520616B (en) 2001-12-31 2003-02-11 Ritdisplay Corp Manufacturing method of organic surface light emitting device
US7012363B2 (en) 2002-01-10 2006-03-14 Universal Display Corporation OLEDs having increased external electroluminescence quantum efficiencies
US7279718B2 (en) 2002-01-28 2007-10-09 Philips Lumileds Lighting Company, Llc LED including photonic crystal structure
KR100581850B1 (ko) 2002-02-27 2006-05-22 삼성에스디아이 주식회사 유기 전계 발광 표시 장치와 그 제조 방법
JP4226835B2 (ja) 2002-03-29 2009-02-18 三星エスディアイ株式会社 発光素子、その製造方法およびこれを用いた表示装置
US7531234B2 (en) 2002-05-01 2009-05-12 Fujifilm Corporation High refraction film, high refraction film-forming coating composition, anti-reflection film, protective film for polarizing plate, polarizing plate and image display device
KR100873070B1 (ko) 2002-06-05 2008-12-09 삼성전자주식회사 백라이트 어셈블리 및 이를 이용한 액정표시장치
DE10228937A1 (de) 2002-06-28 2004-01-15 Philips Intellectual Property & Standards Gmbh Elektrolumineszierende Vorrichtung mit verbesserter Lichtauskopplung
US20040001665A1 (en) 2002-07-01 2004-01-01 Majd Zoorob Optical device
US7038373B2 (en) 2002-07-16 2006-05-02 Eastman Kodak Company Organic light emitting diode display
US6933051B2 (en) 2002-08-17 2005-08-23 3M Innovative Properties Company Flexible electrically conductive film
KR100494557B1 (ko) 2002-09-05 2005-06-13 한국전자통신연구원 고굴절률 덮개층을 가지는 고효율 발광소자
JP2004123403A (ja) 2002-09-30 2004-04-22 Fuji Photo Film Co Ltd 結晶性ｉｔｏ分散液の製造方法
US6965197B2 (en) 2002-10-01 2005-11-15 Eastman Kodak Company Organic light-emitting device having enhanced light extraction efficiency
US6775448B2 (en) 2002-11-05 2004-08-10 Mesophotonics Limited Optical device
JP4350996B2 (ja) 2002-11-26 2009-10-28 日東電工株式会社 有機エレクトロルミネッセンス素子、面光源および表示装置
JP4252297B2 (ja) 2002-12-12 2009-04-08 株式会社日立製作所 発光素子およびこの発光素子を用いた表示装置
US6952079B2 (en) 2002-12-18 2005-10-04 General Electric Company Luminaire for light extraction from a flat light source
US6975067B2 (en) 2002-12-19 2005-12-13 3M Innovative Properties Company Organic electroluminescent device and encapsulation method
KR100908234B1 (ko) 2003-02-13 2009-07-20 삼성모바일디스플레이주식회사 전계 발광 표시 장치 및 이의 제조방법
KR100563046B1 (ko) 2003-03-06 2006-03-24 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
CN100463578C (zh) * 2003-03-12 2009-02-18 三菱化学株式会社 电致发光元件
KR100999974B1 (ko) * 2003-03-12 2010-12-13 미쓰비시 가가꾸 가부시키가이샤 일렉트로루미네센스 소자
US8704253B2 (en) 2003-03-25 2014-04-22 Rohm Co., Ltd. Light-emitting device and organic electroluminescence light-emitting device
US7078735B2 (en) 2003-03-27 2006-07-18 Sanyo Electric Co., Ltd. Light-emitting device and illuminator
US7030555B2 (en) 2003-04-04 2006-04-18 Nitto Denko Corporation Organic electroluminescence device, planar light source and display device using the same
EP1467415B1 (en) 2003-04-08 2019-06-12 Lumileds Holding B.V. Improved LED efficiency using photonic crystal structure
US6831302B2 (en) 2003-04-15 2004-12-14 Luminus Devices, Inc. Light emitting devices with improved extraction efficiency
US20040217702A1 (en) 2003-05-02 2004-11-04 Garner Sean M. Light extraction designs for organic light emitting diodes
KR20060027341A (ko) 2003-06-13 2006-03-27 가부시키가이샤 도요다 지도숏키 Ｅｌ 장치 및 그 제조 방법 그리고 ｅｌ 장치를 사용한액정 표시 장치
US7053412B2 (en) 2003-06-27 2006-05-30 The Trustees Of Princeton University And Universal Display Corporation Grey scale bistable display
WO2005008791A2 (en) 2003-07-16 2005-01-27 Matsushita Electric Industrial Co., Ltd. Semiconductor light emitting device, method of manufacturing the same, and lighting apparatus and display apparatus using the same
US7245074B2 (en) 2003-07-24 2007-07-17 General Electric Company Organic electroluminescent devices having improved light extraction
JP2005050708A (ja) 2003-07-29 2005-02-24 Samsung Sdi Co Ltd 光学素子用基板及び有機エレクトロルミネッセンス素子並びに有機エレクトロルミネッセンス表示装置
US6999222B2 (en) 2003-08-13 2006-02-14 The Regents Of The University Of California Plasmon assisted enhancement of organic optoelectronic devices
JP2005063839A (ja) 2003-08-13 2005-03-10 Toshiba Matsushita Display Technology Co Ltd 光学デバイス及び有機ｅｌ表示装置
US20050035361A1 (en) 2003-08-15 2005-02-17 Peterson Charles M. Polarized light emitting devices and methods
WO2005021259A1 (ja) 2003-08-28 2005-03-10 Dai Nippon Printing Co., Ltd. 反射防止積層体
US7282272B2 (en) * 2003-09-12 2007-10-16 3M Innovative Properties Company Polymerizable compositions comprising nanoparticles
WO2005026793A1 (en) * 2003-09-12 2005-03-24 3M Innovative Properties Company Durable optical element
US7205716B2 (en) 2003-10-20 2007-04-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
KR100563059B1 (ko) 2003-11-28 2006-03-24 삼성에스디아이 주식회사 유기 전계 발광 디스플레이 장치 및 이의 제조에 사용되는레이저 열전사용 도너 필름
KR20050066970A (ko) 2003-12-26 2005-06-30 닛토덴코 가부시키가이샤 전자발광 장치, 이를 사용하는 면광원 및 디스플레이
US20050156512A1 (en) 2003-12-30 2005-07-21 Vadim Savvateev Electroluminescent devices with at least one electrode having apertures and methods of using such devices
US20050285128A1 (en) 2004-02-10 2005-12-29 California Institute Of Technology Surface plasmon light emitter structure and method of manufacture
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
JP2005310756A (ja) * 2004-03-26 2005-11-04 Koito Mfg Co Ltd 光源モジュールおよび車両用前照灯
WO2005094130A1 (ja) 2004-03-26 2005-10-06 Matsushita Electric Works, Ltd. 有機発光素子
TWI231723B (en) 2004-04-16 2005-04-21 Ind Tech Res Inst Organic electroluminescence display device
JP4177788B2 (ja) 2004-06-09 2008-11-05 株式会社東芝 有機エレクトロルミネッセンス素子およびその製造方法
US7750357B2 (en) * 2004-06-25 2010-07-06 Koninklijke Philips Electronics N.V. LED with improved light emittance profile
US7442964B2 (en) 2004-08-04 2008-10-28 Philips Lumileds Lighting Company, Llc Photonic crystal light emitting device with multiple lattices
KR100649494B1 (ko) 2004-08-17 2006-11-24 삼성전기주식회사 레이저를 이용하여 발광 다이오드 기판을 표면 처리하는발광 다이오드 제조 방법 및 이 방법에 의해 제조된 발광다이오드
US20060043400A1 (en) 2004-08-31 2006-03-02 Erchak Alexei A Polarized light emitting device
US7509012B2 (en) 2004-09-22 2009-03-24 Luxtaltek Corporation Light emitting diode structures
US20060063015A1 (en) 2004-09-23 2006-03-23 3M Innovative Properties Company Protected polymeric film
US20060066220A1 (en) 2004-09-27 2006-03-30 Choong Vi-En Reduction or elimination of color change with viewing angle for microcavity devices
JP2006100042A (ja) 2004-09-28 2006-04-13 Toshiba Matsushita Display Technology Co Ltd 有機ｅｌ表示装置
JP4346087B2 (ja) * 2004-10-21 2009-10-14 日東電工株式会社 帯電防止性光学フィルム、帯電防止性粘着型光学フィルム、それらの製造方法および画像表示装置
US20060215958A1 (en) 2004-11-17 2006-09-28 Yeo Terence E Enhanced electroluminescent sign
US20060174994A1 (en) 2004-11-18 2006-08-10 Dawn White Closed-loop control of power used in ultrasonic consolidation
US7264872B2 (en) 2004-12-30 2007-09-04 3M Innovative Properties Company Durable high index nanocomposites for AR coatings
JP4253302B2 (ja) 2005-01-06 2009-04-08 株式会社東芝 有機エレクトロルミネッセンス素子およびその製造方法
US7504770B2 (en) 2005-02-09 2009-03-17 Osram Opto Semiconductors Gmbh Enhancement of light extraction with cavity and surface modification
KR100624307B1 (ko) 2005-02-23 2006-09-19 제일모직주식회사 표시장치용 저반사율의 휘도 향상 다층 광학필름 및 이를이용한 유기발광다이오드 표시장치
US7602118B2 (en) 2005-02-24 2009-10-13 Eastman Kodak Company OLED device having improved light output
JP2006269163A (ja) * 2005-03-23 2006-10-05 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子
US7276848B2 (en) 2005-03-29 2007-10-02 Eastman Kodak Company OLED device having improved light output
US7245065B2 (en) * 2005-03-31 2007-07-17 Eastman Kodak Company Reducing angular dependency in microcavity color OLEDs
US20060232195A1 (en) 2005-04-14 2006-10-19 Eastman Kodak Company OLED device having improved light output
US20060250084A1 (en) 2005-05-04 2006-11-09 Eastman Kodak Company OLED device with improved light output
WO2006134218A1 (en) 2005-06-15 2006-12-21 Braggone Oy Optical device structure
US20060290272A1 (en) 2005-06-23 2006-12-28 Osram Opto Semiconductors Gmbh Enhancement of light extraction using gel layers with excavations
KR100741242B1 (ko) * 2005-07-05 2007-07-19 삼성전자주식회사 나노입자의 분산방법 및 이를 이용한 나노입자 박막의제조방법
US7531955B2 (en) * 2005-07-12 2009-05-12 Eastman Kodak Company OLED device with improved efficiency and robustness
US20070020451A1 (en) 2005-07-20 2007-01-25 3M Innovative Properties Company Moisture barrier coatings
JP2007059119A (ja) 2005-08-23 2007-03-08 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンスディスプレイ
US7548021B2 (en) 2005-09-22 2009-06-16 Eastman Kodak Company OLED device having improved light output
US7719182B2 (en) 2005-09-22 2010-05-18 Global Oled Technology Llc OLED device having improved light output
US7508130B2 (en) * 2005-11-18 2009-03-24 Eastman Kodak Company OLED device having improved light output
US7801716B2 (en) 2005-11-30 2010-09-21 3M Innovative Properties Company Computerized modeling for design and evaluation of organic light emitting diodes
US20070145453A1 (en) * 2005-12-23 2007-06-28 Xerox Corporation Dielectric layer for electronic devices
US7594839B2 (en) * 2006-02-24 2009-09-29 Eastman Kodak Company OLED device having improved light output
EP1830421A3 (en) * 2006-03-03 2012-03-14 Semiconductor Energy Laboratory Co., Ltd. Light emitting device, manufacturing method of light emitting device, and sheet-like sealing material
US7521727B2 (en) 2006-04-26 2009-04-21 Rohm And Haas Company Light emitting device having improved light extraction efficiency and method of making same
US7955531B1 (en) * 2006-04-26 2011-06-07 Rohm And Haas Electronic Materials Llc Patterned light extraction sheet and method of making same
US7851995B2 (en) 2006-05-05 2010-12-14 Global Oled Technology Llc Electroluminescent device having improved light output
US20070286994A1 (en) 2006-06-13 2007-12-13 Walker Christopher B Durable antireflective film
US20080006819A1 (en) 2006-06-19 2008-01-10 3M Innovative Properties Company Moisture barrier coatings for organic light emitting diode devices
US7674639B2 (en) 2006-08-14 2010-03-09 Bridgelux, Inc GaN based LED with etched exposed surface for improved light extraction efficiency and method for making the same
US7834541B2 (en) 2006-10-05 2010-11-16 Global Oled Technology Llc OLED device having improved light output
US7604916B2 (en) 2006-11-06 2009-10-20 3M Innovative Properties Company Donor films with pattern-directing layers
US7560747B2 (en) 2007-05-01 2009-07-14 Eastman Kodak Company Light-emitting device having improved light output
US9287469B2 (en) * 2008-05-02 2016-03-15 Cree, Inc. Encapsulation for phosphor-converted white light emitting diode

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004513484A (ja) 2000-11-02 2004-04-30 スリーエム　イノベイティブ　プロパティズ　カンパニー 放出型ディスプレイの輝度向上
JP2005531915A (ja) 2002-06-26 2005-10-20 スリーエム イノベイティブ プロパティズ カンパニー 有機エレクトロルミネセンス・デバイス用のバッファ層、並びに製造および使用方法
JP2008251500A (ja) * 2007-03-30 2008-10-16 Matsushita Electric Works Ltd 面発光体

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