DE60323788D1 - Weisse organische Leuchtdiode mit einer dünnen Rubren-Schicht - Google Patents
Weisse organische Leuchtdiode mit einer dünnen Rubren-SchichtInfo
- Publication number
- DE60323788D1 DE60323788D1 DE60323788T DE60323788T DE60323788D1 DE 60323788 D1 DE60323788 D1 DE 60323788D1 DE 60323788 T DE60323788 T DE 60323788T DE 60323788 T DE60323788 T DE 60323788T DE 60323788 D1 DE60323788 D1 DE 60323788D1
- Authority
- DE
- Germany
- Prior art keywords
- thin
- emitting diode
- organic light
- white organic
- rubrene layer
- 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
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
-
- 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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
- H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
-
- 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
- H10K2102/351—Thickness
-
- 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
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- 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
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/191,251 US6720092B2 (en) | 2002-07-08 | 2002-07-08 | White organic light-emitting devices using rubrene layer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60323788D1 true DE60323788D1 (de) | 2008-11-13 |
Family
ID=29735287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60323788T Expired - Lifetime DE60323788D1 (de) | 2002-07-08 | 2003-06-27 | Weisse organische Leuchtdiode mit einer dünnen Rubren-Schicht |
Country Status (6)
Country | Link |
---|---|
US (1) | US6720092B2 (de) |
EP (1) | EP1381096B1 (de) |
JP (1) | JP2004047469A (de) |
KR (1) | KR20040005633A (de) |
DE (1) | DE60323788D1 (de) |
TW (1) | TWI282705B (de) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100721656B1 (ko) * | 2005-11-01 | 2007-05-23 | 주식회사 엘지화학 | 유기 전기 소자 |
US7488986B2 (en) * | 2001-10-26 | 2009-02-10 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device |
US20040067302A1 (en) * | 2002-10-08 | 2004-04-08 | Eastman Kodak Company | Laser thermal transfer gap control for oled manufacturing |
TWI265750B (en) * | 2003-02-27 | 2006-11-01 | Toyota Jidoshokki Kk | Organic electro-luminescence devices |
US7037601B2 (en) * | 2003-05-28 | 2006-05-02 | Eastman Kodak Company | White light-emitting device structures |
KR101246247B1 (ko) * | 2003-08-29 | 2013-03-21 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 전계발광소자 및 그것을 구비한 발광장치 |
FR2865213B1 (fr) * | 2004-01-19 | 2007-10-26 | Eastman Kodak Co | Encre pour impression par jet d'encre |
US7252893B2 (en) * | 2004-02-17 | 2007-08-07 | Eastman Kodak Company | Anthracene derivative host having ranges of dopants |
US7662485B2 (en) * | 2004-03-16 | 2010-02-16 | Eastman Kodak Company | White organic light-emitting devices with improved performance |
KR101089199B1 (ko) * | 2004-04-22 | 2011-12-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광장치 및 그 구동방법 |
US8129906B1 (en) | 2004-04-26 | 2012-03-06 | Imaging Systems Technology, Inc. | Lumino-shells |
US7365486B2 (en) * | 2004-07-09 | 2008-04-29 | Au Optronics Corporation | High contrast organic light emitting device with electron transport layer including fullerenes |
JP4788202B2 (ja) * | 2004-07-09 | 2011-10-05 | Jnc株式会社 | 発光材料およびこれを用いた有機電界発光素子 |
WO2006008977A1 (ja) * | 2004-07-16 | 2006-01-26 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子、画像表示素子および照明装置 |
US8008651B2 (en) * | 2004-08-03 | 2011-08-30 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element and light-emitting device |
US9040170B2 (en) * | 2004-09-20 | 2015-05-26 | Global Oled Technology Llc | Electroluminescent device with quinazoline complex emitter |
WO2006035973A1 (en) * | 2004-09-30 | 2006-04-06 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element and light-emitting device |
US20060088729A1 (en) * | 2004-10-25 | 2006-04-27 | Eastman Kodak Company | White organic light-emitting devices with improved performance |
WO2006046678A1 (en) * | 2004-10-29 | 2006-05-04 | Semiconductor Energy Laboratory Co., Ltd. | Composite material, light-emittintg element, light-emitting device, and manufacturing method thereof |
ATE555506T1 (de) * | 2004-12-24 | 2012-05-15 | Cdt Oxford Ltd | Licht emittierende einrichtung |
TW200625992A (en) * | 2004-12-30 | 2006-07-16 | Ind Tech Res Inst | Organic light emitting diode (OLED) device and display thereof |
JP4946862B2 (ja) * | 2005-03-04 | 2012-06-06 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子、画像表示装置および照明装置 |
TWI307250B (en) * | 2005-03-23 | 2009-03-01 | Au Optronics Corp | Organic electroluminescent device |
US8057916B2 (en) * | 2005-04-20 | 2011-11-15 | Global Oled Technology, Llc. | OLED device with improved performance |
US20060240281A1 (en) * | 2005-04-21 | 2006-10-26 | Eastman Kodak Company | Contaminant-scavenging layer on OLED anodes |
CN100366128C (zh) * | 2005-07-14 | 2008-01-30 | 上海大学 | 蓝色有机发光器件 |
KR100713989B1 (ko) * | 2005-07-15 | 2007-05-04 | 삼성에스디아이 주식회사 | 백색 유기 발광 소자 및 그의 제조방법 |
KR20070009306A (ko) * | 2005-07-15 | 2007-01-18 | 삼성에스디아이 주식회사 | 백색 유기 발광 소자의 제조 방법 |
KR20070019495A (ko) * | 2005-08-12 | 2007-02-15 | 삼성에스디아이 주식회사 | 백색 유기 발광 소자 및 그의 제조방법 |
KR20070019496A (ko) * | 2005-08-12 | 2007-02-15 | 삼성에스디아이 주식회사 | 백색 유기 발광 소자 및 그의 제조방법 |
US20070048545A1 (en) * | 2005-08-31 | 2007-03-01 | Eastman Kodak Company | Electron-transporting layer for white OLED device |
KR100721953B1 (ko) * | 2005-11-30 | 2007-05-25 | 삼성에스디아이 주식회사 | 풀칼라 유기전계발광표시장치 및 그 제조방법 |
TWI371987B (en) * | 2006-01-18 | 2012-09-01 | Lg Chemical Ltd | Oled having stacked organic light-emitting units |
US9118020B2 (en) * | 2006-04-27 | 2015-08-25 | Global Oled Technology Llc | Electroluminescent devices including organic eil layer |
EP2016633A1 (de) | 2006-05-08 | 2009-01-21 | Eastman Kodak Company | Oled-elektroneninjektionsschicht |
EP1863105B1 (de) | 2006-06-02 | 2020-02-19 | Semiconductor Energy Laboratory Co., Ltd. | Lichtemittierendes Element, lichtemittierende Vorrichtung und elektronische Vorrichtung |
US20080043464A1 (en) * | 2006-08-17 | 2008-02-21 | Ian Ashdown | Bi-Chromatic Illumination Apparatus |
TW200818565A (en) * | 2006-10-11 | 2008-04-16 | Innolux Display Corp | Organic light emitting display and method of fabricating the same |
US7745990B2 (en) * | 2007-03-29 | 2010-06-29 | Konica Minolta Holdings, Inc. | White light emitting organic electroluminescent element and lighting device |
US8541111B2 (en) * | 2007-05-21 | 2013-09-24 | Sony Corporation | Organic electroluminescent device and display apparatus |
US20090091242A1 (en) * | 2007-10-05 | 2009-04-09 | Liang-Sheng Liao | Hole-injecting layer in oleds |
US8129039B2 (en) | 2007-10-26 | 2012-03-06 | Global Oled Technology, Llc | Phosphorescent OLED device with certain fluoranthene host |
US8420229B2 (en) * | 2007-10-26 | 2013-04-16 | Global OLED Technologies LLC | OLED device with certain fluoranthene light-emitting dopants |
US8431242B2 (en) * | 2007-10-26 | 2013-04-30 | Global Oled Technology, Llc. | OLED device with certain fluoranthene host |
US20090110956A1 (en) * | 2007-10-26 | 2009-04-30 | Begley William J | Oled device with electron transport material combination |
US8076009B2 (en) | 2007-10-26 | 2011-12-13 | Global Oled Technology, Llc. | OLED device with fluoranthene electron transport materials |
US8900722B2 (en) | 2007-11-29 | 2014-12-02 | Global Oled Technology Llc | OLED device employing alkali metal cluster compounds |
US7947974B2 (en) * | 2008-03-25 | 2011-05-24 | Global Oled Technology Llc | OLED device with hole-transport and electron-transport materials |
JP2009277986A (ja) | 2008-05-16 | 2009-11-26 | Sony Corp | 有機電界発光素子および表示装置 |
US8324800B2 (en) * | 2008-06-12 | 2012-12-04 | Global Oled Technology Llc | Phosphorescent OLED device with mixed hosts |
US9991391B2 (en) * | 2008-07-25 | 2018-06-05 | The Board Of Trustees Of The Leland Stanford Junior University | Pristine and functionalized graphene materials |
KR20100026247A (ko) * | 2008-08-29 | 2010-03-10 | 삼성모바일디스플레이주식회사 | 유기전계발광소자 및 그의 제조방법 |
US7931975B2 (en) | 2008-11-07 | 2011-04-26 | Global Oled Technology Llc | Electroluminescent device containing a flouranthene compound |
US8088500B2 (en) * | 2008-11-12 | 2012-01-03 | Global Oled Technology Llc | OLED device with fluoranthene electron injection materials |
US7968215B2 (en) * | 2008-12-09 | 2011-06-28 | Global Oled Technology Llc | OLED device with cyclobutene electron injection materials |
US8216697B2 (en) * | 2009-02-13 | 2012-07-10 | Global Oled Technology Llc | OLED with fluoranthene-macrocyclic materials |
US8147989B2 (en) * | 2009-02-27 | 2012-04-03 | Global Oled Technology Llc | OLED device with stabilized green light-emitting layer |
US20100244677A1 (en) * | 2009-03-31 | 2010-09-30 | Begley William J | Oled device containing a silyl-fluoranthene derivative |
US8206842B2 (en) | 2009-04-06 | 2012-06-26 | Global Oled Technology Llc | Organic element for electroluminescent devices |
EP2366753B1 (de) * | 2010-03-02 | 2015-06-17 | Semiconductor Energy Laboratory Co., Ltd. | Lichtemittierendes Element und Beleuchtungsvorrichtung |
DE202012013752U1 (de) | 2011-02-16 | 2021-03-01 | Semiconductor Energy Laboratory Co., Ltd. | Lichtemittierendes Element |
US8502445B2 (en) * | 2011-07-18 | 2013-08-06 | Universal Display Corporation | RGBW OLED display for extended lifetime and reduced power consumption |
US9024526B1 (en) | 2012-06-11 | 2015-05-05 | Imaging Systems Technology, Inc. | Detector element with antenna |
KR20230054771A (ko) * | 2013-12-02 | 2023-04-25 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 |
CN104505463A (zh) * | 2014-09-28 | 2015-04-08 | 桂林电子科技大学 | 一种双层发光层结构的白光oled器件 |
US10274655B2 (en) * | 2014-09-30 | 2019-04-30 | Hon Hai Precision Industry Co., Ltd. | Color filter and display panel using same |
CN105206754A (zh) * | 2015-09-30 | 2015-12-30 | 云南大学 | 色温可调的高显色指数woled器件及其调节原理 |
KR20170043136A (ko) * | 2015-10-12 | 2017-04-21 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
CN106601921A (zh) * | 2016-12-14 | 2017-04-26 | 上海天马有机发光显示技术有限公司 | 一种有机发光显示面板及装置 |
JP6887187B1 (ja) | 2020-10-27 | 2021-06-16 | 有限会社ジャパン通商 | 構造体およびその作製方法 |
CN112736206A (zh) * | 2020-12-25 | 2021-04-30 | 安徽熙泰智能科技有限公司 | 一种白光oled器件结构 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539507A (en) | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
US4885211A (en) | 1987-02-11 | 1989-12-05 | Eastman Kodak Company | Electroluminescent device with improved cathode |
US4769292A (en) | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
US5059862A (en) | 1990-07-26 | 1991-10-22 | Eastman Kodak Company | Electroluminescent device with improved cathode |
US5405709A (en) | 1993-09-13 | 1995-04-11 | Eastman Kodak Company | White light emitting internal junction organic electroluminescent device |
JP3451680B2 (ja) | 1993-11-15 | 2003-09-29 | 三菱化学株式会社 | 有機電界発光素子 |
US5683823A (en) | 1996-01-26 | 1997-11-04 | Eastman Kodak Company | White light-emitting organic electroluminescent devices |
CN1123278C (zh) * | 1996-05-15 | 2003-10-01 | 高化化成株式会社 | 多色有机el元件,其制造方法及使用它的显示器 |
US5776622A (en) | 1996-07-29 | 1998-07-07 | Eastman Kodak Company | Bilayer eletron-injeting electrode for use in an electroluminescent device |
US5935721A (en) | 1998-03-20 | 1999-08-10 | Eastman Kodak Company | Organic electroluminescent elements for stable electroluminescent |
JP3287344B2 (ja) * | 1998-10-09 | 2002-06-04 | 株式会社デンソー | 有機el素子 |
US6208075B1 (en) | 1998-11-05 | 2001-03-27 | Eastman Kodak Company | Conductive fluorocarbon polymer and method of making same |
KR100329571B1 (ko) * | 2000-03-27 | 2002-03-23 | 김순택 | 유기 전자 발광소자 |
US6696177B1 (en) * | 2000-08-30 | 2004-02-24 | Eastman Kodak Company | White organic electroluminescent devices with improved stability and efficiency |
-
2002
- 2002-07-08 US US10/191,251 patent/US6720092B2/en not_active Expired - Lifetime
-
2003
- 2003-05-22 TW TW092113880A patent/TWI282705B/zh not_active IP Right Cessation
- 2003-06-27 DE DE60323788T patent/DE60323788D1/de not_active Expired - Lifetime
- 2003-06-27 EP EP03076997A patent/EP1381096B1/de not_active Expired - Lifetime
- 2003-07-07 KR KR1020030045742A patent/KR20040005633A/ko not_active Application Discontinuation
- 2003-07-07 JP JP2003192743A patent/JP2004047469A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1381096A2 (de) | 2004-01-14 |
KR20040005633A (ko) | 2004-01-16 |
US6720092B2 (en) | 2004-04-13 |
EP1381096A3 (de) | 2006-09-06 |
TWI282705B (en) | 2007-06-11 |
TW200401584A (en) | 2004-01-16 |
US20040009367A1 (en) | 2004-01-15 |
EP1381096B1 (de) | 2008-10-01 |
JP2004047469A (ja) | 2004-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GLOBAL OLED TECHNOLOGY LLC, WILMINGTON, DEL., US |