CN102844904B - 具有内部纳米结构和外部微结构的oled光提取膜 - Google Patents

具有内部纳米结构和外部微结构的oled光提取膜 Download PDF

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Publication number
CN102844904B
CN102844904B CN201180019708.6A CN201180019708A CN102844904B CN 102844904 B CN102844904 B CN 102844904B CN 201180019708 A CN201180019708 A CN 201180019708A CN 102844904 B CN102844904 B CN 102844904B
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China
Prior art keywords
layer
light extraction
film
nanostructured layer
nanostructured
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Expired - Fee Related
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CN201180019708.6A
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English (en)
Chinese (zh)
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CN102844904A (zh
Inventor
谢尔盖·拉曼斯基
特里·L·史密斯
张俊颖
莱斯莉·A·托代罗
郝恩才
哈·T·勒
王丁
吕菲
增田祥
增田祥一
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
    • 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
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible OLED

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
CN201180019708.6A 2010-04-22 2011-04-12 具有内部纳米结构和外部微结构的oled光提取膜 Expired - Fee Related CN102844904B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/765,014 2010-04-22
US12/765,014 US8538224B2 (en) 2010-04-22 2010-04-22 OLED light extraction films having internal nanostructures and external microstructures
PCT/US2011/032009 WO2011133354A2 (en) 2010-04-22 2011-04-12 Oled light extraction films having internal nanostructures and external microstructures

Publications (2)

Publication Number Publication Date
CN102844904A CN102844904A (zh) 2012-12-26
CN102844904B true CN102844904B (zh) 2016-09-07

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CN201180019708.6A Expired - Fee Related CN102844904B (zh) 2010-04-22 2011-04-12 具有内部纳米结构和外部微结构的oled光提取膜

Country Status (8)

Country Link
US (1) US8538224B2 (enExample)
EP (1) EP2561561A4 (enExample)
JP (1) JP5715239B2 (enExample)
KR (1) KR20130054273A (enExample)
CN (1) CN102844904B (enExample)
SG (1) SG184856A1 (enExample)
TW (1) TWI568045B (enExample)
WO (1) WO2011133354A2 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8692446B2 (en) 2011-03-17 2014-04-08 3M Innovative Properties Company OLED light extraction films having nanoparticles and periodic structures
DE102012200084B4 (de) * 2012-01-04 2021-05-12 Pictiva Displays International Limited Strahlungsemittierendes organisches bauteil
KR102079583B1 (ko) 2012-02-28 2020-04-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 커플링 층에 적합한 표면 개질된 고굴절률 나노입자를 포함하는 조성물
KR20130108027A (ko) 2012-03-23 2013-10-02 주식회사 엘지화학 유기전자소자용 기판의 제조방법
JP2014024537A (ja) 2012-06-19 2014-02-06 3M Innovative Properties Co ナンバープレート用シート、ナンバープレート用積層体、ナンバープレートおよびナンバープレート用装飾部材
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
CN104854722B (zh) * 2012-11-30 2017-09-22 乐金显示有限公司 包括柔性基板的有机发光器件及其制备方法
TWI583773B (zh) 2012-12-18 2017-05-21 財團法人工業技術研究院 有機發光二極體
US20140242343A1 (en) * 2013-02-27 2014-08-28 3M Innovative Properties Company Lamination transfer films for forming embedded nanostructures
US8921839B2 (en) 2013-03-12 2014-12-30 Sharp Laboratories Of America, Inc. Light emitting device with spherical back mirror
US10033014B2 (en) 2013-03-15 2018-07-24 Pixelligent Technologies Llc. Advanced light extraction structure
US10144842B2 (en) 2013-03-15 2018-12-04 Pixelligent Technologies Llc High refractive index nanocomposite layer
US10050236B2 (en) 2013-07-08 2018-08-14 Pixelligent Technologies Llc Advanced light extraction structure
KR102074699B1 (ko) 2013-09-23 2020-03-02 한국전자통신연구원 광 기능성 기판의 형성방법 및 이를 포함하는 유기발광 다이오드
WO2015069444A1 (en) * 2013-11-11 2015-05-14 3M Innovative Properties Company Nanostructures for oled devices
US20150144928A1 (en) * 2013-11-26 2015-05-28 The Regents Of The University Of Michigan BURIED GRID FOR OUTCOUPLING WAVEGUIDED LIGHT IN OLEDs
CN103996797A (zh) * 2014-06-11 2014-08-20 广州新视界光电科技有限公司 一种有机电致发光器件及其制备方法
KR101479205B1 (ko) * 2014-06-30 2015-01-05 경북대학교 산학협력단 나노섬유 및 마이크로섬유가 직교된 나노-마이크로 섬유 매트의 제조방법 및 이에 의하여 제조된 나노-마이크로 섬유 매트
JP2016118584A (ja) 2014-12-18 2016-06-30 スリーエム イノベイティブ プロパティズ カンパニー 再帰性反射シート及びライセンスプレート、並びにそれらの製造方法
US20180004044A1 (en) 2015-01-06 2018-01-04 Corning Incorporated Electrodeless organic light-emitting device and lcd systems using same
US10038167B2 (en) 2015-01-08 2018-07-31 The Regents Of The University Of Michigan Thick-ETL OLEDs with sub-ITO grids with improved outcoupling
KR102425836B1 (ko) 2015-03-24 2022-07-29 삼성디스플레이 주식회사 유기 발광 표시 장치
US10435590B2 (en) 2015-06-19 2019-10-08 3M Innovative Properties Company Segmented transfer tape and method of making and use thereof
WO2016205189A1 (en) 2015-06-19 2016-12-22 3M Innovative Properties Company Micro-optical assemblies including transparent substrates having graphic layer and method of making thereof
CN107835741B (zh) 2015-06-19 2019-12-06 3M创新有限公司 分段式和非分段式转印带、由其制得的制品以及其制作和使用方法
CN105511000B (zh) * 2015-12-28 2019-02-15 昆山国显光电有限公司 光提取膜及其制备方法
EP3188260B1 (en) * 2015-12-31 2020-02-12 Dow Global Technologies Llc Nanostructure material structures and methods
KR102330028B1 (ko) 2016-05-27 2021-11-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 개선된 색 균일도를 갖는 oled 디스플레이
KR20190026776A (ko) 2016-07-12 2019-03-13 코닝 인코포레이티드 광 추출 나노 구조물을 포함하는 도파관 및 이를 포함하는 디스플레이 소자
CN106094076A (zh) * 2016-08-19 2016-11-09 武汉华星光电技术有限公司 增亮膜以及背光模组
KR101801688B1 (ko) * 2017-01-18 2017-11-27 (주)이녹스첨단소재 Oled 패널 하부 보호필름 및 이를 포함하는 oled 패널
KR102568761B1 (ko) 2017-05-05 2023-08-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체 필름을 포함하는 디스플레이 디바이스
WO2019003058A1 (en) * 2017-06-26 2019-01-03 3M Innovative Properties Company STRUCTURED FILM AND ARTICLES THEREFOR
WO2020102984A1 (en) 2018-11-20 2020-05-28 Boe Technology Group Co., Ltd. Pixel structure, display apparatus, and method of fabricating pixel structure
WO2020107252A1 (en) 2018-11-28 2020-06-04 Boe Technology Group Co., Ltd. Pixel structure, display apparatus, and method of fabricating pixel structure
CN110729413B (zh) * 2019-09-25 2021-12-03 武汉华星光电半导体显示技术有限公司 显示面板以及显示装置
CN114047574A (zh) * 2021-11-24 2022-02-15 凯鑫森(上海)功能性薄膜产业股份有限公司 一种新工艺制作的显示增效膜开视角膜及制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040263060A1 (en) * 2003-06-20 2004-12-30 Sandra Gilmour Light-emitting device
CN1675569A (zh) * 2002-08-02 2005-09-28 日东电工株式会社 偏振薄膜的制造方法和由该方法制得的偏振薄膜以及光学薄膜
CN1806187A (zh) * 2004-05-25 2006-07-19 大日本印刷株式会社 可视角控制板
WO2009009695A1 (en) * 2007-07-10 2009-01-15 University Of Florida Research Foundation, Inc. Top-emission organic light-emitting devices with microlens arrays
US20090015142A1 (en) * 2007-07-13 2009-01-15 3M Innovative Properties Company Light extraction film for organic light emitting diode display devices

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011642A (en) 1987-06-05 1991-04-30 Minnesota Mining And Manufacturing Company Method of making extruded article
US5183597A (en) 1989-02-10 1993-02-02 Minnesota Mining And Manufacturing Company Method of molding microstructure bearing composite plastic articles
US5175030A (en) 1989-02-10 1992-12-29 Minnesota Mining And Manufacturing Company Microstructure-bearing composite plastic articles and method of making
US5396350A (en) * 1993-11-05 1995-03-07 Alliedsignal Inc. Backlighting apparatus employing an array of microprisms
WO1996033839A1 (en) 1995-04-26 1996-10-31 Minnesota Mining And Manufacturing Company Method and apparatus for step and repeat exposures
US6570710B1 (en) * 1999-11-12 2003-05-27 Reflexite Corporation Subwavelength optical microstructure light collimating films
KR100437886B1 (ko) 2001-09-25 2004-06-30 한국과학기술원 고발광효율 광결정 유기발광소자
JP4822243B2 (ja) * 2003-03-25 2011-11-24 国立大学法人京都大学 発光素子及び有機エレクトロルミネセンス発光素子
US7078735B2 (en) 2003-03-27 2006-07-18 Sanyo Electric Co., Ltd. Light-emitting device and illuminator
US7018713B2 (en) 2003-04-02 2006-03-28 3M Innovative Properties Company Flexible high-temperature ultrabarrier
US7211831B2 (en) 2003-04-15 2007-05-01 Luminus Devices, Inc. Light emitting device with patterned surfaces
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
KR100612076B1 (ko) 2003-09-08 2006-08-11 주식회사 엘지화학 나노 크기의 반구형 오목부가 형성된 기판을 이용한고효율 유기 발광 소자 및 이의 제조 방법
US7165959B2 (en) 2003-09-09 2007-01-23 3M Innovative Properties Company Apparatus and method for producing two-sided patterned webs in registration
KR100563059B1 (ko) 2003-11-28 2006-03-24 삼성에스디아이 주식회사 유기 전계 발광 디스플레이 장치 및 이의 제조에 사용되는레이저 열전사용 도너 필름
US20050173714A1 (en) 2004-02-06 2005-08-11 Ho-Shang Lee Lighting system with high and improved extraction efficiency
JP4406572B2 (ja) 2004-03-03 2010-01-27 株式会社 日立ディスプレイズ 発光素子及びその表示装置
KR100705181B1 (ko) 2004-03-16 2007-04-06 주식회사 엘지화학 나노 크기의 반구형 볼록부를 갖는 기판 또는 전극을이용한 고효율 유기 발광 소자 및 이의 제조 방법
US7419912B2 (en) 2004-04-01 2008-09-02 Cree, Inc. Laser patterning of light emitting devices
KR100852110B1 (ko) * 2004-06-26 2008-08-13 삼성에스디아이 주식회사 유기 전계 발광 소자 및 그 제조 방법
US7534633B2 (en) 2004-07-02 2009-05-19 Cree, Inc. LED with substrate modifications for enhanced light extraction and method of making same
US7442964B2 (en) 2004-08-04 2008-10-28 Philips Lumileds Lighting Company, Llc Photonic crystal light emitting device with multiple lattices
US7509012B2 (en) 2004-09-22 2009-03-24 Luxtaltek Corporation Light emitting diode structures
JP4511440B2 (ja) 2004-10-05 2010-07-28 三星モバイルディスプレイ株式會社 有機発光素子及び有機発光素子の製造方法
KR100615257B1 (ko) 2004-10-05 2006-08-25 삼성에스디아이 주식회사 유기 전계 발광 표시 장치 및 이의 제조 방법
KR20060030396A (ko) 2004-10-05 2006-04-10 삼성에스디아이 주식회사 유기 전계 발광 표시 장치 및 이의 제조 방법
JP2006156075A (ja) * 2004-11-29 2006-06-15 Seiko Epson Corp 電気光学装置の製造方法及び画像形成装置
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
US20060192225A1 (en) 2005-02-28 2006-08-31 Chua Janet B Y Light emitting device having a layer of photonic crystals with embedded photoluminescent material and method for fabricating the device
US7358543B2 (en) 2005-05-27 2008-04-15 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Light emitting device having a layer of photonic crystals and a region of diffusing material and method for fabricating the device
WO2006134218A1 (en) 2005-06-15 2006-12-21 Braggone Oy Optical device structure
KR100721454B1 (ko) 2005-11-10 2007-05-23 서울옵토디바이스주식회사 광 결정 구조체를 갖는 교류용 발광소자 및 그것을제조하는 방법
CN101000949B (zh) 2006-01-09 2010-05-12 北京交通大学 利用光子晶体多层膜提高有机电致发光器件色纯度的方法
JP2007207471A (ja) * 2006-01-31 2007-08-16 Konica Minolta Holdings Inc 面発光体及び表示装置
US7687811B2 (en) 2006-03-21 2010-03-30 Lg Electronics Inc. Vertical light emitting device having a photonic crystal structure
JP2007258113A (ja) 2006-03-24 2007-10-04 Toshiba Matsushita Display Technology Co Ltd 発光装置
KR101252003B1 (ko) 2006-04-18 2013-04-08 한양대학교 산학협력단 유기 발광 표시 장치 및 그 제조 방법
US20070241326A1 (en) 2006-04-18 2007-10-18 Samsung Electronics Co., Ltd. Organic light emitting diode display and manufacturing method thereof
KR100736623B1 (ko) 2006-05-08 2007-07-09 엘지전자 주식회사 수직형 발광 소자 및 그 제조방법
TWI317562B (en) 2006-08-16 2009-11-21 Ind Tech Res Inst Light-emitting device
WO2008069223A1 (en) 2006-12-05 2008-06-12 Semiconductor Energy Laboratory Co., Ltd. Anti-reflection film and display device
WO2008069219A1 (en) 2006-12-05 2008-06-12 Semiconductor Energy Laboratory Co., Ltd. Antireflective film and display device
KR20090027448A (ko) 2007-09-12 2009-03-17 현대자동차주식회사 차량용 대차 이송 시스템
US7617815B2 (en) 2007-11-13 2009-11-17 Albert Chin-Tang Wey Fuel activator using multiple infrared wavelengths
EP2212723A4 (en) 2007-11-19 2014-08-06 3M Innovative Properties Co ARTICLES AND METHODS OF MANUFACTURING ARTICLES HAVING CONCAVITY OR CONVEXITY
US8172145B2 (en) 2007-11-20 2012-05-08 Datalogic ADC, Inc. Enhanced virtual scan line processing
JP5057076B2 (ja) * 2008-03-03 2012-10-24 大日本印刷株式会社 発光素子からの光取出し構造
KR20110053333A (ko) 2008-08-07 2011-05-20 유니-픽셀 디스플레이스, 인코포레이티드 표면상의 지문 현상을 줄이기 위한 미세구조
GB2464111B (en) * 2008-10-02 2011-06-15 Cambridge Display Tech Ltd Organic electroluminescent device
US20100128351A1 (en) * 2008-11-21 2010-05-27 3M Innovative Properties Company Curved sided cone structures for controlling gain and viewing angle in an optical film

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1675569A (zh) * 2002-08-02 2005-09-28 日东电工株式会社 偏振薄膜的制造方法和由该方法制得的偏振薄膜以及光学薄膜
US20040263060A1 (en) * 2003-06-20 2004-12-30 Sandra Gilmour Light-emitting device
CN1806187A (zh) * 2004-05-25 2006-07-19 大日本印刷株式会社 可视角控制板
WO2009009695A1 (en) * 2007-07-10 2009-01-15 University Of Florida Research Foundation, Inc. Top-emission organic light-emitting devices with microlens arrays
US20090015142A1 (en) * 2007-07-13 2009-01-15 3M Innovative Properties Company Light extraction film for organic light emitting diode display devices

Also Published As

Publication number Publication date
EP2561561A4 (en) 2017-04-05
US20110262093A1 (en) 2011-10-27
JP5715239B2 (ja) 2015-05-07
CN102844904A (zh) 2012-12-26
WO2011133354A3 (en) 2011-12-22
KR20130054273A (ko) 2013-05-24
SG184856A1 (en) 2012-11-29
TWI568045B (zh) 2017-01-21
US8538224B2 (en) 2013-09-17
JP2013525978A (ja) 2013-06-20
TW201203650A (en) 2012-01-16
WO2011133354A2 (en) 2011-10-27
EP2561561A2 (en) 2013-02-27

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