WO2003022012A1 - Element photoemetteur, unite d'affichage, et dispositif d'eclairage utilisant l'element photoemetteur - Google Patents

Element photoemetteur, unite d'affichage, et dispositif d'eclairage utilisant l'element photoemetteur Download PDF

Info

Publication number
WO2003022012A1
WO2003022012A1 PCT/JP2002/008858 JP0208858W WO03022012A1 WO 2003022012 A1 WO2003022012 A1 WO 2003022012A1 JP 0208858 W JP0208858 W JP 0208858W WO 03022012 A1 WO03022012 A1 WO 03022012A1
Authority
WO
WIPO (PCT)
Prior art keywords
light emitting
emitting element
display unit
illuminating device
electrode
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.)
Ceased
Application number
PCT/JP2002/008858
Other languages
English (en)
Japanese (ja)
Inventor
Hisanori Sugiura
Mikiko Matsuo
Tetsuya Sato
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of WO2003022012A1 publication Critical patent/WO2003022012A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80522—Cathodes combined with auxiliary electrodes
    • 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
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80516—Anodes combined with auxiliary electrodes, e.g. ITO layer combined with metal lines
    • 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
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3026—Top emission
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention porte sur un élément photoémetteur utilisant comme contre-électrode ou comme électrode commune (104), soit une électrode translucide présentant une partie (114) où a été injecté un matériau à forte conductivité, plus élevée que celle des matériaux utilisés pour former les électrodes translucides classiques, soit une électrode translucide présentant une partie (114) auxiliaire conductrice faite d'un matériau pour électrodes translucides classiques et d'un matériau à forte conductivité, plus élevée que celle d'un matériau pour électrodes translucides classiques.
PCT/JP2002/008858 2001-09-03 2002-09-02 Element photoemetteur, unite d'affichage, et dispositif d'eclairage utilisant l'element photoemetteur Ceased WO2003022012A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001266196A JP2005093074A (ja) 2001-09-03 2001-09-03 発光素子及びその製造方法、並びに、その発光素子を用いた表示装置及び照明装置
JP2001-266196 2001-09-03

Publications (1)

Publication Number Publication Date
WO2003022012A1 true WO2003022012A1 (fr) 2003-03-13

Family

ID=19092536

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/008858 Ceased WO2003022012A1 (fr) 2001-09-03 2002-09-02 Element photoemetteur, unite d'affichage, et dispositif d'eclairage utilisant l'element photoemetteur

Country Status (2)

Country Link
JP (1) JP2005093074A (fr)
WO (1) WO2003022012A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013015383A1 (fr) * 2011-07-27 2013-01-31 パナソニック株式会社 Élément électroluminescent organique

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4962682B2 (ja) * 2005-03-16 2012-06-27 カシオ計算機株式会社 発光駆動回路及び表示装置
JP5076331B2 (ja) * 2006-02-22 2012-11-21 パナソニック株式会社 有機ｅｌパネル
JP2007287354A (ja) * 2006-04-12 2007-11-01 Hitachi Displays Ltd 有機ｅｌ表示装置
JP2008192477A (ja) * 2007-02-06 2008-08-21 Seiko Epson Corp 有機ｅｌ装置、有機ｅｌ装置の製造方法、及び電子機器
WO2012161058A1 (fr) * 2011-05-20 2012-11-29 パナソニック株式会社 Élément d'électroluminescence organique
JP2014150080A (ja) * 2011-05-20 2014-08-21 Panasonic Corp 有機エレクトロルミネッセンス素子

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09306668A (ja) * 1996-05-13 1997-11-28 Hokuriku Electric Ind Co Ltd Ｅｌ素子とその製造方法
JPH1039792A (ja) * 1996-07-19 1998-02-13 Hokuriku Electric Ind Co Ltd Ｅｌ素子とその製造方法
JPH10294181A (ja) * 1997-02-24 1998-11-04 Toray Ind Inc 有機電界発光素子およびその製造方法
JPH11251069A (ja) * 1998-02-27 1999-09-17 Sanyo Electric Co Ltd 表示装置及びその製造方法
JPH11329743A (ja) * 1998-05-19 1999-11-30 Stanley Electric Co Ltd 電界発光素子およびその製造方法
JPH11339970A (ja) * 1998-05-26 1999-12-10 Tdk Corp 有機ｅｌ表示装置
JP2001202820A (ja) * 2000-01-21 2001-07-27 Fuji Photo Film Co Ltd 透明導電膜およびそれを用いる有機発光素子

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09306668A (ja) * 1996-05-13 1997-11-28 Hokuriku Electric Ind Co Ltd Ｅｌ素子とその製造方法
JPH1039792A (ja) * 1996-07-19 1998-02-13 Hokuriku Electric Ind Co Ltd Ｅｌ素子とその製造方法
JPH10294181A (ja) * 1997-02-24 1998-11-04 Toray Ind Inc 有機電界発光素子およびその製造方法
JPH11251069A (ja) * 1998-02-27 1999-09-17 Sanyo Electric Co Ltd 表示装置及びその製造方法
JPH11329743A (ja) * 1998-05-19 1999-11-30 Stanley Electric Co Ltd 電界発光素子およびその製造方法
JPH11339970A (ja) * 1998-05-26 1999-12-10 Tdk Corp 有機ｅｌ表示装置
JP2001202820A (ja) * 2000-01-21 2001-07-27 Fuji Photo Film Co Ltd 透明導電膜およびそれを用いる有機発光素子

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013015383A1 (fr) * 2011-07-27 2013-01-31 パナソニック株式会社 Élément électroluminescent organique
CN103597911A (zh) * 2011-07-27 2014-02-19 松下电器产业株式会社 有机电致发光元件
JPWO2013015383A1 (ja) * 2011-07-27 2015-02-23 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

Also Published As

Publication number Publication date
JP2005093074A (ja) 2005-04-07

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