TW200504179A - Polymer-type organic electroluminescent display device - Google Patents

Polymer-type organic electroluminescent display device

Info

Publication number
TW200504179A
TW200504179A TW093121013A TW93121013A TW200504179A TW 200504179 A TW200504179 A TW 200504179A TW 093121013 A TW093121013 A TW 093121013A TW 93121013 A TW93121013 A TW 93121013A TW 200504179 A TW200504179 A TW 200504179A
Authority
TW
Taiwan
Prior art keywords
anode
electric
polymer
display device
organic electroluminescent
Prior art date
Application number
TW093121013A
Other languages
English (en)
Other versions
TWI303270B (zh
Inventor
Kazuaki Iwasawa
Hideki Ookawa
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of TW200504179A publication Critical patent/TW200504179A/zh
Application granted granted Critical
Publication of TWI303270B publication Critical patent/TWI303270B/zh

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]
    • H10K50/17—Carrier injection layers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/155—Hole transporting layers comprising dopants
    • 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
    • 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • 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
    • 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
    • H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW093121013A 2003-07-22 2004-07-14 Polymer-type organic electroluminescent display device TW200504179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003200036A JP4393125B2 (ja) 2003-07-22 2003-07-22 高分子型有機エレクトロルミネッセンス表示装置

Publications (2)

Publication Number Publication Date
TW200504179A true TW200504179A (en) 2005-02-01
TWI303270B TWI303270B (zh) 2008-11-21

Family

ID=34225011

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093121013A TW200504179A (en) 2003-07-22 2004-07-14 Polymer-type organic electroluminescent display device

Country Status (4)

Country Link
US (2) US20050052122A1 (zh)
JP (1) JP4393125B2 (zh)
KR (1) KR100581645B1 (zh)
TW (1) TW200504179A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100900550B1 (ko) 2006-01-16 2009-06-02 삼성전자주식회사 표시장치와 그 제조방법
JP4775118B2 (ja) * 2006-06-01 2011-09-21 凸版印刷株式会社 有機エレクトロルミネッセンス素子の製造方法
KR100785354B1 (ko) * 2006-12-28 2007-12-18 (재)대구경북과학기술연구원 교류 구동형 백색 유기 발광 소자
JP5636975B2 (ja) * 2011-01-14 2014-12-10 ソニー株式会社 接合構造体の製造方法
JP6440169B2 (ja) * 2013-03-28 2018-12-19 国立研究開発法人物質・材料研究機構 有機ｅｌ素子及びその製造方法
TWI677743B (zh) * 2018-05-04 2019-11-21 元太科技工業股份有限公司 電泳顯示裝置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05114487A (ja) * 1991-08-23 1993-05-07 Fuji Electric Co Ltd 有機薄膜発光素子
JP4142117B2 (ja) * 1995-10-06 2008-08-27 パイオニア株式会社 有機エレクトロルミネッセンスディスプレイパネル及びその製造方法
US6366017B1 (en) * 1999-07-14 2002-04-02 Agilent Technologies, Inc/ Organic light emitting diodes with distributed bragg reflector
JP4796685B2 (ja) 2000-05-12 2011-10-19 ケミプロ化成株式会社 新規高分子緩衝剤およびそれを用いたエレクトロルミネッセント素子
KR100424090B1 (ko) * 2001-06-25 2004-03-22 삼성에스디아이 주식회사 유기 전계 발광 소자용 정공 수송층, 그 정공 수송층을사용한유기 전계 발광 소자 및 그 소자의 제조 방법
US7701130B2 (en) * 2001-08-24 2010-04-20 Semiconductor Energy Laboratory Co., Ltd. Luminous device with conductive film
US6869695B2 (en) * 2001-12-28 2005-03-22 The Trustees Of Princeton University White light emitting OLEDs from combined monomer and aggregate emission
JP2003203766A (ja) 2002-01-07 2003-07-18 Hitachi Ltd エレクトロルミネッセンス表示装置の製造方法
US7579771B2 (en) * 2002-04-23 2009-08-25 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and method of manufacturing the same
US6853134B2 (en) * 2003-05-20 2005-02-08 Canon Kabushiki Kaisha Anode structure for organic light emitting device
KR20050039014A (ko) * 2003-10-23 2005-04-29 주식회사 엘지화학 유기 발광 소자용 전극 및 이를 포함하는 유기 발광 소자

Also Published As

Publication number Publication date
JP4393125B2 (ja) 2010-01-06
US20070103064A1 (en) 2007-05-10
US20050052122A1 (en) 2005-03-10
KR100581645B1 (ko) 2006-05-22
JP2005044530A (ja) 2005-02-17
KR20050011710A (ko) 2005-01-29
TWI303270B (zh) 2008-11-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees