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WO2009041158A1 - 有機エレクトロルミネッセンス表示装置及びその製造方法 - Google Patents

有機エレクトロルミネッセンス表示装置及びその製造方法 Download PDF

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Publication number
WO2009041158A1
WO2009041158A1 PCT/JP2008/063904 JP2008063904W WO2009041158A1 WO 2009041158 A1 WO2009041158 A1 WO 2009041158A1 JP 2008063904 W JP2008063904 W JP 2008063904W WO 2009041158 A1 WO2009041158 A1 WO 2009041158A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
electroluminescent display
organic electroluminescent
manufacturing
same
Prior art date
Application number
PCT/JP2008/063904
Other languages
English (en)
French (fr)
Inventor
Emi Yamamoto
Kazuya Ishida
Hideki Uchida
Takeshi Hirase
Tohru Sonoda
Yuhki Kobayashi
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Priority to US12/679,945 priority Critical patent/US8410476B2/en
Priority to CN2008801005255A priority patent/CN101803463B/zh
Publication of WO2009041158A1 publication Critical patent/WO2009041158A1/ja

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
    • H10K59/10—OLED displays
    • H10K59/17—Passive-matrix OLED displays
    • H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • 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
    • H10K85/311—Phthalocyanine
    • 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

Landscapes

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

Abstract

本発明は、リーク電流を低減した発光素子を有する有機エレクトロルミネッセンス表示装置及びその製造方法を提供する。本発明は、基板上に、下電極、有機層、発光層及び上電極がこの順に積層された発光素子を有する有機エレクトロルミネッセンス表示装置であって、上記有機エレクトロルミネッセンス表示装置は、有機層上にバンクを備える有機エレクトロルミネッセンス表示装置である。
PCT/JP2008/063904 2007-09-28 2008-08-01 有機エレクトロルミネッセンス表示装置及びその製造方法 WO2009041158A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/679,945 US8410476B2 (en) 2007-09-28 2008-08-01 Organic electroluminescent display device and production method thereof
CN2008801005255A CN101803463B (zh) 2007-09-28 2008-08-01 有机电致发光显示装置及其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007255791 2007-09-28
JP2007-255791 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041158A1 true WO2009041158A1 (ja) 2009-04-02

Family

ID=40511055

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063904 WO2009041158A1 (ja) 2007-09-28 2008-08-01 有機エレクトロルミネッセンス表示装置及びその製造方法

Country Status (3)

Country Link
US (1) US8410476B2 (ja)
CN (1) CN101803463B (ja)
WO (1) WO2009041158A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009164428A (ja) * 2008-01-08 2009-07-23 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス表示素子及びその製造方法
US20120319089A1 (en) * 2011-06-16 2012-12-20 Samsung Mobile Display Co., Ltd. Organic Light Emitting Structures, Methods of Forming Organic Light Emitting Structures, Organic Light Emitting Display Devices and Methods of Manufacturing Organic Light Emitting Display Devices

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211782B2 (en) 2009-10-23 2012-07-03 Palo Alto Research Center Incorporated Printed material constrained by well structures
KR102046157B1 (ko) * 2012-12-21 2019-12-03 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
CN103928497B (zh) * 2014-04-01 2016-07-13 京东方科技集团股份有限公司 Oled显示器件及其制作方法、显示装置
KR102318385B1 (ko) * 2015-08-13 2021-10-28 삼성디스플레이 주식회사 유기 발광 표시 장치
CN105182652A (zh) * 2015-09-25 2015-12-23 京东方科技集团股份有限公司 像素隔离墙、显示基板及其制作方法和显示装置
CN109671738B (zh) * 2017-10-13 2021-02-05 京东方科技集团股份有限公司 阵列基板、显示面板及其制作方法和显示装置
WO2020065858A1 (ja) * 2018-09-27 2020-04-02 シャープ株式会社 表示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001307878A (ja) * 2000-04-26 2001-11-02 Casio Comput Co Ltd 電界発光素子およびその製造方法
JP2007242272A (ja) * 2006-03-06 2007-09-20 Dainippon Printing Co Ltd エレクトロルミネッセント素子の製造方法

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JPH09203803A (ja) 1996-01-25 1997-08-05 Asahi Glass Co Ltd カラーフィルタの製造方法及びそれを用いた液晶表示素子
CN100530759C (zh) * 1998-03-17 2009-08-19 精工爱普生株式会社 薄膜构图的衬底及其表面处理
JP2004006362A (ja) 1998-12-01 2004-01-08 Sanyo Electric Co Ltd カラーｅｌ表示装置
JP2000227771A (ja) * 1998-12-01 2000-08-15 Sanyo Electric Co Ltd カラーｅｌ表示装置
JP2000228284A (ja) * 1998-12-01 2000-08-15 Sanyo Electric Co Ltd カラーｅｌ表示装置
JP2000227770A (ja) * 1998-12-01 2000-08-15 Sanyo Electric Co Ltd カラーｅｌ表示装置
JP2000323276A (ja) 1999-05-14 2000-11-24 Seiko Epson Corp 有機ｅｌ素子の製造方法、有機ｅｌ素子およびインク組成物
TW484238B (en) * 2000-03-27 2002-04-21 Semiconductor Energy Lab Light emitting device and a method of manufacturing the same
WO2001074121A1 (fr) 2000-03-31 2001-10-04 Seiko Epson Corporation Dispositif electroluminescent organique et procede de fabrication
US6906458B2 (en) * 2000-08-11 2005-06-14 Seiko Epson Corporation Method for manufacturing organic EL device, organic EL device and electronic apparatus
JP2004055159A (ja) 2002-07-16 2004-02-19 Dainippon Screen Mfg Co Ltd 有機ｅｌ素子の製造方法および有機ｅｌ表示装置
EP1734794A1 (en) * 2004-04-06 2006-12-20 Idemitsu Kosan Company Limited Electrode substrate and its manufacturing method
US7683532B2 (en) * 2004-11-02 2010-03-23 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and light emitting device
WO2009017026A1 (ja) * 2007-07-31 2009-02-05 Sumitomo Chemical Company, Limited 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001307878A (ja) * 2000-04-26 2001-11-02 Casio Comput Co Ltd 電界発光素子およびその製造方法
JP2007242272A (ja) * 2006-03-06 2007-09-20 Dainippon Printing Co Ltd エレクトロルミネッセント素子の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009164428A (ja) * 2008-01-08 2009-07-23 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス表示素子及びその製造方法
US20120319089A1 (en) * 2011-06-16 2012-12-20 Samsung Mobile Display Co., Ltd. Organic Light Emitting Structures, Methods of Forming Organic Light Emitting Structures, Organic Light Emitting Display Devices and Methods of Manufacturing Organic Light Emitting Display Devices
US9349957B2 (en) * 2011-06-16 2016-05-24 Samsung Display Co., Ltd. Method for forming OLED devices with patterned hole or electron transport layers

Also Published As

Publication number Publication date
CN101803463A (zh) 2010-08-11
CN101803463B (zh) 2011-10-12
US8410476B2 (en) 2013-04-02
US20100213449A1 (en) 2010-08-26

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