DE69941200D1 - Elektrolumineszente Vorrichtung und Herstellungsverfahren - Google Patents

Elektrolumineszente Vorrichtung und Herstellungsverfahren

Info

Publication number
DE69941200D1
DE69941200D1 DE69941200T DE69941200T DE69941200D1 DE 69941200 D1 DE69941200 D1 DE 69941200D1 DE 69941200 T DE69941200 T DE 69941200T DE 69941200 T DE69941200 T DE 69941200T DE 69941200 D1 DE69941200 D1 DE 69941200D1
Authority
DE
Germany
Prior art keywords
manufacturing
electroluminescent device
electroluminescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69941200T
Other languages
English (en)
Inventor
Yasunori Kijima
Shinichiro Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP00298598A external-priority patent/JP4210872B2/ja
Priority claimed from JP00298498A external-priority patent/JP3852509B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69941200D1 publication Critical patent/DE69941200D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
DE69941200T 1998-01-09 1999-01-05 Elektrolumineszente Vorrichtung und Herstellungsverfahren Expired - Lifetime DE69941200D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP00298598A JP4210872B2 (ja) 1998-01-09 1998-01-09 電界発光素子及びその製造方法
JP00298498A JP3852509B2 (ja) 1998-01-09 1998-01-09 電界発光素子及びその製造方法

Publications (1)

Publication Number Publication Date
DE69941200D1 true DE69941200D1 (de) 2009-09-17

Family

ID=26336471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941200T Expired - Lifetime DE69941200D1 (de) 1998-01-09 1999-01-05 Elektrolumineszente Vorrichtung und Herstellungsverfahren

Country Status (4)

Country Link
US (1) US6633122B2 (de)
EP (1) EP0929104B1 (de)
KR (1) KR100689163B1 (de)
DE (1) DE69941200D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6451415B1 (en) * 1998-08-19 2002-09-17 The Trustees Of Princeton University Organic photosensitive optoelectronic device with an exciton blocking layer
TW480722B (en) * 1999-10-12 2002-03-21 Semiconductor Energy Lab Manufacturing method of electro-optical device
TW471011B (en) 1999-10-13 2002-01-01 Semiconductor Energy Lab Thin film forming apparatus
JP2001291591A (ja) * 2000-04-07 2001-10-19 Sony Corp 有機電界発光素子及び発光装置
US6867539B1 (en) * 2000-07-12 2005-03-15 3M Innovative Properties Company Encapsulated organic electronic devices and method for making same
US6906458B2 (en) * 2000-08-11 2005-06-14 Seiko Epson Corporation Method for manufacturing organic EL device, organic EL device and electronic apparatus
KR100685914B1 (ko) * 2000-09-05 2007-02-23 엘지.필립스 엘시디 주식회사 멀티 도메인 액정표시소자 및 그 제조방법
US6739931B2 (en) 2000-09-18 2004-05-25 Semiconductor Energy Laboratory Co., Ltd. Display device and method of fabricating the display device
EP1191821B1 (de) * 2000-09-25 2009-05-27 Konica Corporation Organisches Elektrolumineszenzelement und dafür verwendetes organisches Elektrolumineszenzmaterial
GB0109759D0 (en) * 2001-04-20 2001-06-13 Elam T Ltd Green light emitting electroluminescent material
US6815723B2 (en) 2001-12-28 2004-11-09 Semiconductor Energy Laboratory Co., Ltd. Light emitting device, method of manufacturing the same, and manufacturing apparatus therefor
TW594617B (en) * 2002-03-13 2004-06-21 Sanyo Electric Co Organic EL display panel and method for making the same
US7052351B2 (en) * 2002-12-31 2006-05-30 Eastman Kodak Company Using hole- or electron-blocking layers in color OLEDS
CN101714323B (zh) * 2004-04-22 2012-12-05 株式会社半导体能源研究所 发光装置及其驱动方法
GB0422391D0 (en) * 2004-10-08 2004-11-10 Cambridge Display Tech Ltd Light emitting device
JP4595565B2 (ja) * 2005-01-31 2010-12-08 株式会社デンソー 自発光表示装置
TWI361018B (en) * 2005-04-18 2012-03-21 Sony Corp Display device and a method of manufacturing the s
US8258690B2 (en) * 2005-10-11 2012-09-04 Kuraray Co., Ltd. High brightness inorganic electroluminescence device driven by direct current
JP2008027722A (ja) * 2006-07-21 2008-02-07 Sony Corp 表示装置および表示装置の製造方法
US8476844B2 (en) * 2008-11-21 2013-07-02 B/E Aerospace, Inc. Light emitting diode (LED) lighting system providing precise color control
US7952106B2 (en) * 2009-04-10 2011-05-31 Everlight Electronics Co., Ltd. Light emitting diode device having uniform current distribution and method for forming the same
DE102010020044A1 (de) * 2010-05-11 2011-11-17 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
CN105229815B (zh) * 2013-05-17 2017-05-10 住友化学株式会社 有机el元件和有机el元件的制造方法
EP3002797B1 (de) * 2014-09-30 2020-04-29 Novaled GmbH Lichtemittierende organische Vorrichtung und aktive OLED-Anzeige
TWI731616B (zh) * 2020-03-09 2021-06-21 財團法人紡織產業綜合研究所 電致發光線

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393614A (en) * 1992-04-03 1995-02-28 Pioneer Electronic Corporation Organic electroluminescence device
WO1994022974A1 (en) * 1993-03-26 1994-10-13 Sumitomo Electric Industries, Ltd. Organic electroluminescent elements
US5424560A (en) * 1994-05-31 1995-06-13 Motorola, Inc. Integrated multicolor organic led array
US5693428A (en) * 1995-02-06 1997-12-02 Sanyo Electric Co., Ltd. Organic electroluminescent device
US5837390A (en) * 1995-05-10 1998-11-17 Sony Corporation Metal complex, method for producing the same and optical device
JP3672125B2 (ja) * 1996-01-26 2005-07-13 ソニー株式会社 光学的素子の製造方法
EP0818943B1 (de) * 1996-07-09 2005-02-23 Sony Corporation Elektrolumineszierende Anordnung
JPH1079297A (ja) * 1996-07-09 1998-03-24 Sony Corp 電界発光素子
US5949188A (en) * 1996-12-18 1999-09-07 Hage Gmbh & Co. Kg Electroluminescent display device with continuous base electrode
JPH10183112A (ja) * 1996-12-27 1998-07-14 Sony Corp 電界発光素子

Also Published As

Publication number Publication date
EP0929104B1 (de) 2009-08-05
US6633122B2 (en) 2003-10-14
EP0929104A2 (de) 1999-07-14
KR100689163B1 (ko) 2007-03-08
EP0929104A3 (de) 2003-03-26
US20020089282A1 (en) 2002-07-11
KR19990067810A (ko) 1999-08-25

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