ITTO980580A0 - Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata - Google Patents

Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata

Info

Publication number
ITTO980580A0
ITTO980580A0 IT98TO000580A ITTO980580A ITTO980580A0 IT TO980580 A0 ITTO980580 A0 IT TO980580A0 IT 98TO000580 A IT98TO000580 A IT 98TO000580A IT TO980580 A ITTO980580 A IT TO980580A IT TO980580 A0 ITTO980580 A0 IT TO980580A0
Authority
IT
Italy
Prior art keywords
luminscent
conformed
electro
light emitting
emitting device
Prior art date
Application number
IT98TO000580A
Other languages
English (en)
Inventor
Piero Perlo
Piermario Repetto
Claudia Bigliati
Silvia Farina
Alessandro Negri
Original Assignee
C R F Societa Consotile Per Az
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
Application filed by C R F Societa Consotile Per Az filed Critical C R F Societa Consotile Per Az
Priority to IT98TO000580A priority Critical patent/ITTO980580A1/it
Publication of ITTO980580A0 publication Critical patent/ITTO980580A0/it
Priority to EP99112509A priority patent/EP0969699B1/en
Priority to DE69904988T priority patent/DE69904988T2/de
Priority to ES99112509T priority patent/ES2190154T3/es
Publication of ITTO980580A1 publication Critical patent/ITTO980580A1/it

Links

Classifications

    • 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
    • H05B33/02—Details
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
IT98TO000580A 1998-07-02 1998-07-02 Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata ITTO980580A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT98TO000580A ITTO980580A1 (it) 1998-07-02 1998-07-02 Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata
EP99112509A EP0969699B1 (en) 1998-07-02 1999-07-01 Light-emitting device based on an electroluminescent organic material, having a shaped outer interface
DE69904988T DE69904988T2 (de) 1998-07-02 1999-07-01 Lichtausstrahlende organische Elektrolumineszensvorrichtung mit einer geformten, ausserhalb liegenden Zwischenfläche
ES99112509T ES2190154T3 (es) 1998-07-02 1999-07-01 Dispositivo emisor de luz basado en un material organico electroluminiscente, que presenta una interfaz exterior conformada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98TO000580A ITTO980580A1 (it) 1998-07-02 1998-07-02 Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata

Publications (2)

Publication Number Publication Date
ITTO980580A0 true ITTO980580A0 (it) 1998-07-02
ITTO980580A1 ITTO980580A1 (it) 2000-01-02

Family

ID=11416899

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98TO000580A ITTO980580A1 (it) 1998-07-02 1998-07-02 Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata

Country Status (4)

Country Link
EP (1) EP0969699B1 (it)
DE (1) DE69904988T2 (it)
ES (1) ES2190154T3 (it)
IT (1) ITTO980580A1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6566808B1 (en) 1999-12-22 2003-05-20 General Electric Company Luminescent display and method of making
US6777871B2 (en) 2000-03-31 2004-08-17 General Electric Company Organic electroluminescent devices with enhanced light extraction
DE10045204A1 (de) * 2000-09-13 2002-04-04 Siemens Ag Träger für eine OLED und Verfahren zur Herstellung eines Trägers für eine OLED
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
CA2449988A1 (en) * 2001-04-25 2002-11-07 Kirkwood Tierney Electroluminescent supplementary-lighting device having three-dimensional configuration
US6527400B2 (en) 2001-05-01 2003-03-04 Kirkwood Tierney Electroluminescent supplementary-lighting device having three-dimensional configuration
US6916440B2 (en) 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
JPWO2003026356A1 (ja) * 2001-09-12 2005-01-06 日産化学工業株式会社 有機エレクトロルミネッセンス素子用透明性基板および素子
US7153122B2 (en) 2002-05-28 2006-12-26 3M Innovative Properties Company Apparatus for making transversely drawn films with substantially uniaxial character
JP4136799B2 (ja) * 2002-07-24 2008-08-20 富士フイルム株式会社 Ｅｌ表示素子の形成方法
CN100462739C (zh) 2002-08-13 2009-02-18 日本瑞翁株式会社 透镜阵列板
DE10255933B4 (de) * 2002-11-29 2007-01-25 Osram Opto Semiconductors Gmbh Organische Leuchtdiode
JP4114551B2 (ja) 2003-06-06 2008-07-09 株式会社豊田自動織機 補助電極を用いた面状発光装置
WO2006110402A1 (en) 2005-04-08 2006-10-19 3M Innovative Properties Company Heat setting optical films
EP1875520A1 (en) 2005-04-13 2008-01-09 Philips Intellectual Property & Standards GmbH Structured substrate for a led
US8390008B2 (en) 2008-05-29 2013-03-05 Global Oled Technology Llc LED device structure to improve light output
DE102009025123A1 (de) * 2009-06-16 2010-12-23 Osram Opto Semiconductors Gmbh Strahlungsemittierende Vorrichtung
CN110854300A (zh) * 2019-11-27 2020-02-28 京东方科技集团股份有限公司 显示装置、显示面板及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014173A1 (en) * 1991-02-05 1992-08-20 American Ingenuity, Inc. Material with enhanced visibility characteristics
US5620348A (en) * 1995-05-12 1997-04-15 Timex Corporation Method of manufacturing electroluminescent lamps having surface designs and lamps produced thereby
JP2791355B2 (ja) * 1995-06-30 1998-08-27 セイコープレシジョン株式会社 液晶表示装置
JPH0954171A (ja) * 1995-08-17 1997-02-25 Nitto Jushi Kogyo Kk 時計用表示板
JP3584575B2 (ja) * 1995-10-13 2004-11-04 ソニー株式会社 光学的素子
JPH09326297A (ja) * 1996-06-04 1997-12-16 Casio Comput Co Ltd 電界発光素子
JPH118063A (ja) * 1997-06-12 1999-01-12 Minnesota Mining & Mfg Co <3M> エレクトロルミネッセンス素子およびその製造方法

Also Published As

Publication number Publication date
ITTO980580A1 (it) 2000-01-02
DE69904988T2 (de) 2003-11-06
EP0969699A1 (en) 2000-01-05
ES2190154T3 (es) 2003-07-16
DE69904988D1 (de) 2003-02-27
EP0969699B1 (en) 2003-01-22

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