KR101109561B1 - 방향족 아민 유도체 및 이를 사용한 유기 전계발광 소자 - Google Patents

방향족 아민 유도체 및 이를 사용한 유기 전계발광 소자 Download PDF

Info

Publication number
KR101109561B1
KR101109561B1 KR1020057017372A KR20057017372A KR101109561B1 KR 101109561 B1 KR101109561 B1 KR 101109561B1 KR 1020057017372 A KR1020057017372 A KR 1020057017372A KR 20057017372 A KR20057017372 A KR 20057017372A KR 101109561 B1 KR101109561 B1 KR 101109561B1
Authority
KR
South Korea
Prior art keywords
group
carbon atoms
aromatic amine
light emitting
organic
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
KR1020057017372A
Other languages
English (en)
Korean (ko)
Other versions
KR20050107809A (ko
Inventor
마사카즈 후나하시
Original Assignee
이데미쓰 고산 가부시키가이샤
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33027931&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101109561(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 이데미쓰 고산 가부시키가이샤 filed Critical 이데미쓰 고산 가부시키가이샤
Publication of KR20050107809A publication Critical patent/KR20050107809A/ko
Application granted granted Critical
Publication of KR101109561B1 publication Critical patent/KR101109561B1/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/50—Pyrenes; Hydrogenated pyrenes
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020057017372A 2003-03-20 2004-03-08 방향족 아민 유도체 및 이를 사용한 유기 전계발광 소자 Ceased KR101109561B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003076772 2003-03-20
JPJP-P-2003-00076772 2003-03-20
PCT/JP2004/002945 WO2004083162A1 (ja) 2003-03-20 2004-03-08 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子

Publications (2)

Publication Number Publication Date
KR20050107809A KR20050107809A (ko) 2005-11-15
KR101109561B1 true KR101109561B1 (ko) 2012-01-31

Family

ID=33027931

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057017372A Ceased KR101109561B1 (ko) 2003-03-20 2004-03-08 방향족 아민 유도체 및 이를 사용한 유기 전계발광 소자

Country Status (7)

Country Link
US (2) US8592051B2 (https=)
EP (1) EP1604974A4 (https=)
JP (1) JP4267623B2 (https=)
KR (1) KR101109561B1 (https=)
CN (3) CN1784376A (https=)
TW (1) TW200502196A (https=)
WO (1) WO2004083162A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12384961B2 (en) 2016-11-04 2025-08-12 Samsung Display Co., Ltd. Ink composition, organic light-emitting device using the ink composition, and method of manufacturing organic light-emitting device using the ink composition

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101192519B1 (ko) * 2004-05-12 2012-10-17 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체, 이를 이용한 유기 전기 발광 소자 및방향족 아민 유도체의 제조방법
EP1790631A4 (en) * 2004-09-17 2007-10-31 Idemitsu Kosan Co AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE THEREWITH
EP1852486B1 (en) * 2005-02-25 2012-08-22 Toray Industries, Inc. Material for light-emitting element and light emitting element
JP2007077064A (ja) * 2005-09-14 2007-03-29 Sony Corp アリールアミン化合物、アリールアミン化合物の合成方法、有機電界発光素子
JP4830750B2 (ja) * 2006-09-21 2011-12-07 東レ株式会社 発光素子材料および発光素子
JP4835425B2 (ja) * 2006-12-25 2011-12-14 東レ株式会社 発光素子材料および発光素子
US8257836B2 (en) * 2006-12-29 2012-09-04 E I Du Pont De Nemours And Company Di-substituted pyrenes for luminescent applications
KR100874472B1 (ko) * 2007-02-28 2008-12-18 에스에프씨 주식회사 청색발광화합물 및 이를 이용한 유기전계발광소자
EP2213639B1 (en) * 2007-11-19 2016-04-13 Idemitsu Kosan Co., Ltd. Monobenzochrysene derivatives and their use in materials for organic electroluminescent devices
EP2213693A4 (en) 2007-11-20 2011-11-09 Idemitsu Kosan Co POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT THEREWITH
JP5157399B2 (ja) * 2007-11-30 2013-03-06 三菱化学株式会社 有機電界発光素子用材料、有機電界発光素子用組成物、有機電界発光素子及び有機ｅｌディスプレイ
KR20100092008A (ko) 2007-12-11 2010-08-19 이데미쓰 고산 가부시키가이샤 고분자 화합물 및 그것을 사용한 유기 전기발광 소자
WO2009075223A1 (ja) 2007-12-11 2009-06-18 Idemitsu Kosan Co., Ltd. 高分子化合物及びそれを用いた有機エレクトロルミネッセンス素子
US8192848B2 (en) 2008-01-11 2012-06-05 E I Du Pont De Nemours And Company Substituted pyrenes and associated production methods for luminescent applications
WO2009107596A1 (ja) * 2008-02-25 2009-09-03 出光興産株式会社 有機発光媒体及び有機ｅｌ素子
KR101807644B1 (ko) 2008-02-27 2017-12-11 도레이 카부시키가이샤 발광 소자 재료 및 발광 소자
KR100901887B1 (ko) * 2008-03-14 2009-06-09 (주)그라쎌 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 발광소자
US8541113B2 (en) 2008-08-26 2013-09-24 Sfc Co., Ltd. Pyrene compounds and organic electroluminescent devices using the same
KR101132635B1 (ko) * 2008-08-26 2012-04-03 에스에프씨 주식회사 피렌계 화합물 및 이를 이용한 유기전계발광소자
KR101359701B1 (ko) * 2008-12-05 2014-02-11 엘지디스플레이 주식회사 청색 형광 물질 및 이를 이용한 유기전계발광소자
US8759818B2 (en) 2009-02-27 2014-06-24 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
EP2414481A4 (en) 2009-04-03 2013-02-20 Du Pont ELECTROACTIVE MATERIALS
US20100295444A1 (en) 2009-05-22 2010-11-25 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
US20100295445A1 (en) 2009-05-22 2010-11-25 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US20100314644A1 (en) 2009-06-12 2010-12-16 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
KR101294236B1 (ko) * 2009-07-10 2013-08-07 엘지디스플레이 주식회사 청색 형광 물질 및 이를 이용한 유기전계발광소자
KR101097314B1 (ko) 2009-09-03 2011-12-23 삼성모바일디스플레이주식회사 헤테로고리 화합물 및 이를 이용한 유기 발광 소자
KR101193183B1 (ko) * 2009-09-03 2012-10-19 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 이용한 유기 발광 소자
JP2011084717A (ja) * 2009-09-18 2011-04-28 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子用材料およびその用途
KR101790854B1 (ko) 2009-09-29 2017-10-26 이 아이 듀폰 디 네모아 앤드 캄파니 발광 응용을 위한 중수소화된 화합물
US8642190B2 (en) * 2009-10-22 2014-02-04 Semiconductor Energy Laboratory Co., Ltd. Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device
US20110101312A1 (en) 2009-10-29 2011-05-05 E. I. Du Pont De Nemours And Company Deuterated compounds for electronic applications
US9331285B2 (en) * 2009-12-16 2016-05-03 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and organic electroluminescent element using same
KR101419246B1 (ko) 2009-12-29 2014-07-16 엘지디스플레이 주식회사 청색 형광 화합물을 이용한 유기전계 발광소자
JP5152210B2 (ja) * 2010-01-27 2013-02-27 東洋インキＳｃホールディングス株式会社 有機エレクトロルミネッセンス素子用材料およびその用途
US10570113B2 (en) 2010-04-09 2020-02-25 Semiconductor Energy Laboratory Co., Ltd. Aromatic amine derivative, light-emitting element, light-emitting device, electronic device, and lighting device
TWI492944B (zh) 2010-05-21 2015-07-21 Semiconductor Energy Lab 三唑衍生物，以及使用此三唑衍生物之發光元件、發光裝置、電子裝置與照明裝置
US8771843B2 (en) 2010-08-27 2014-07-08 Semiconductor Energy Laboratory Co., Ltd. Fluorene derivative, organic compound, and light-emitting element, light-emitting device, and electronic device using the compound
DE102010048607A1 (de) * 2010-10-15 2012-04-19 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
US8455867B2 (en) * 2010-10-26 2013-06-04 Samsung Display Co., Ltd. Organic light-emitting device
EP2643866B1 (en) 2010-11-22 2019-05-08 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
TWI545175B (zh) 2010-12-17 2016-08-11 半導體能源研究所股份有限公司 有機化合物，發光元件，發光裝置，電子裝置，以及照明裝置
JP5727038B2 (ja) 2010-12-20 2015-06-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 電子技術応用のための組成物
KR101996649B1 (ko) * 2011-04-15 2019-07-04 에스에프씨 주식회사 피렌 유도체 화합물 및 이를 포함하는 유기전계발광소자
KR102025031B1 (ko) 2011-11-22 2019-11-14 이데미쓰 고산 가부시키가이샤 방향족 복소고리 유도체, 유기 일렉트로루미네선스 소자용 재료 및 유기 일렉트로루미네선스 소자
WO2013185871A1 (en) * 2012-06-12 2013-12-19 Merck Patent Gmbh Compounds for electronic devices
KR101964677B1 (ko) * 2012-10-15 2019-04-03 에스에프씨주식회사 치환기를 가진 피렌 유도체 화합물 및 이를 포함하는 유기전계발광소자
KR20140063300A (ko) * 2012-11-16 2014-05-27 삼성디스플레이 주식회사 유기 발광 소자
KR102086548B1 (ko) 2012-12-17 2020-03-10 삼성디스플레이 주식회사 파이렌계 화합물 및 이를 포함한 유기 발광 소자
KR102090702B1 (ko) 2013-01-28 2020-05-28 삼성디스플레이 주식회사 유기 발광 소자
KR102050484B1 (ko) 2013-03-04 2019-12-02 삼성디스플레이 주식회사 안트라센 유도체 및 이를 포함하는 유기전계발광소자
JP2014177441A (ja) * 2013-03-15 2014-09-25 Idemitsu Kosan Co Ltd 芳香族アミン誘導体、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
WO2014166571A1 (de) * 2013-04-08 2014-10-16 Merck Patent Gmbh Materialien für elektronische vorrichtungen
KR102107106B1 (ko) 2013-05-09 2020-05-07 삼성디스플레이 주식회사 스티릴계 화합물 및 이를 포함한 유기 발광 소자
KR102269131B1 (ko) 2013-07-01 2021-06-25 삼성디스플레이 주식회사 화합물 및 이를 포함한 유기 발광 소자
KR102116495B1 (ko) * 2013-08-28 2020-06-03 삼성디스플레이 주식회사 축합환 화합물을 포함하는 유기 전계 발광 소자
US9735295B2 (en) * 2013-10-04 2017-08-15 Gwangju Institute Of Science And Technology Electrode having excellent light transmittance, method for manufacturing same, and electronic element including same
US10062850B2 (en) 2013-12-12 2018-08-28 Samsung Display Co., Ltd. Amine-based compounds and organic light-emitting devices comprising the same
KR20150132795A (ko) 2014-05-16 2015-11-26 삼성디스플레이 주식회사 유기 발광 소자
KR102253440B1 (ko) 2014-06-02 2021-05-20 삼성디스플레이 주식회사 아민계 화합물 및 이를 포함한 유기 발광 소자
KR102327086B1 (ko) 2014-06-11 2021-11-17 삼성디스플레이 주식회사 유기 발광 소자
US9902687B2 (en) 2014-09-19 2018-02-27 Idemitsu Kosan Co., Ltd. Compound
KR102343145B1 (ko) 2015-01-12 2021-12-27 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
KR102424977B1 (ko) 2015-04-14 2022-07-26 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
KR20170053205A (ko) 2015-11-05 2017-05-16 삼성디스플레이 주식회사 유기 발광 소자
KR102630644B1 (ko) 2015-12-17 2024-01-30 삼성디스플레이 주식회사 유기 발광 소자
CN106083783B (zh) * 2016-06-30 2019-05-07 吉林奥来德光电材料股份有限公司 一种含芘化合物及其制备方法和有机发光器件
CN108047061A (zh) * 2017-12-20 2018-05-18 李现伟 芘类有机电致发光材料、发光器件及显示器
JP2021177443A (ja) 2018-05-28 2021-11-11 出光興産株式会社 有機エレクトロルミネッセンス素子、表示装置及び電子機器
KR102670447B1 (ko) 2018-08-31 2024-06-03 삼성디스플레이 주식회사 유기 발광 소자 및 화합물
KR20210013495A (ko) 2019-07-26 2021-02-04 삼성디스플레이 주식회사 안트라센계 화합물 및 이를 포함한 유기 발광 소자
US12247039B2 (en) * 2019-11-27 2025-03-11 Samsung Electronics Co., Ltd. Organometallic compound, organic light-emitting device including organometallic compound and electronic apparatus including the organic light-emitting device
CN112266387B (zh) * 2020-10-29 2023-05-26 北京八亿时空液晶科技股份有限公司 一种苯并菲衍生物及其应用
KR102660175B1 (ko) 2021-07-07 2024-04-25 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04175395A (ja) * 1990-07-06 1992-06-23 Ricoh Co Ltd 電界発光素子
JPH0521161A (ja) * 1991-07-05 1993-01-29 Ricoh Co Ltd 電界発光素子
JPH1088122A (ja) * 1996-09-12 1998-04-07 Sony Corp 有機電界発光素子
KR20040057862A (ko) * 2002-12-24 2004-07-02 엘지전자 주식회사 유기 전계 발광 소자

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233384A (en) * 1979-04-30 1980-11-11 Xerox Corporation Imaging system using novel charge transport layer
JP3069139B2 (ja) * 1990-03-16 2000-07-24 旭化成工業株式会社 分散型電界発光素子
JP2968977B2 (ja) * 1990-05-14 1999-11-02 株式会社リコー １，３―ジアミノピレン化合物
JP2849730B2 (ja) * 1990-05-29 1999-01-27 株式会社リコー １，８―ジアミノピレン化合物
JP3030441B2 (ja) * 1990-05-30 2000-04-10 株式会社リコー 電子写真用感光体
JP3054659B2 (ja) * 1990-09-25 2000-06-19 株式会社リコー 電子写真用感光体
JPH06240248A (ja) 1993-02-18 1994-08-30 Ricoh Co Ltd 電界発光素子
JPH07157754A (ja) 1993-10-14 1995-06-20 Ricoh Co Ltd 電界発光素子
JP2894257B2 (ja) 1994-10-24 1999-05-24 富士ゼロックス株式会社 新規電荷輸送性ポリマー、その製造法およびそれを用いた有機電子デバイス
MY127916A (en) * 1994-12-22 2006-12-29 Sony Corp Recording medium for protecting copyrighted data
JP3506281B2 (ja) 1995-01-26 2004-03-15 出光興産株式会社 有機エレクトロルミネッセンス素子
JP3537915B2 (ja) 1995-04-27 2004-06-14 株式会社リコー 有機ｅｌ素子
JP3058069B2 (ja) * 1995-10-18 2000-07-04 富士ゼロックス株式会社 新規な電荷輸送性ポリマーおよびそれを用いた有機電子デバイス
JP3503403B2 (ja) * 1997-03-17 2004-03-08 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子用発光材料およびそれを使用した有機エレクトロルミネッセンス素子
JPH10265773A (ja) 1997-03-24 1998-10-06 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子用正孔注入材料およびそれを使用した有機エレクトロルミネッセンス素子
EP0879868B1 (en) * 1997-05-19 2002-04-03 Canon Kabushiki Kaisha Organic compound and electroluminescent device using the same
KR100900375B1 (ko) 2001-06-06 2009-06-02 이데미쓰 고산 가부시키가이샤 유기 전자발광 소자
JP2003005392A (ja) * 2001-06-21 2003-01-08 Canon Inc 電子写真感光体、プロセスカートリッジ及び電子写真装置
JP2003076772A (ja) 2001-09-05 2003-03-14 Noritsu Koki Co Ltd ディジタルメディア店頭受付機
KR100577179B1 (ko) * 2001-10-30 2006-05-10 엘지전자 주식회사 유기 전계 발광 소자
US6661023B2 (en) * 2002-02-28 2003-12-09 Eastman Kodak Company Organic element for electroluminescent devices
KR101178006B1 (ko) 2002-07-19 2012-08-28 이데미쓰 고산 가부시키가이샤 유기 전기발광 소자 및 유기 발광 매체
JP4060669B2 (ja) 2002-08-28 2008-03-12 富士フイルム株式会社 １，３，６，８−四置換ピレン化合物、有機ｅｌ素子及び有機ｅｌディスプレイ
EP1437395B2 (en) * 2002-12-24 2015-08-26 LG Display Co., Ltd. Organic electroluminescent device
JP2007137837A (ja) * 2005-11-21 2007-06-07 Idemitsu Kosan Co Ltd 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
KR20130067312A (ko) 2009-12-16 2013-06-21 이데미쓰 고산 가부시키가이샤 유기 발광 매체
US9331285B2 (en) 2009-12-16 2016-05-03 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and organic electroluminescent element using same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04175395A (ja) * 1990-07-06 1992-06-23 Ricoh Co Ltd 電界発光素子
JPH0521161A (ja) * 1991-07-05 1993-01-29 Ricoh Co Ltd 電界発光素子
JPH1088122A (ja) * 1996-09-12 1998-04-07 Sony Corp 有機電界発光素子
KR20040057862A (ko) * 2002-12-24 2004-07-02 엘지전자 주식회사 유기 전계 발광 소자

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12384961B2 (en) 2016-11-04 2025-08-12 Samsung Display Co., Ltd. Ink composition, organic light-emitting device using the ink composition, and method of manufacturing organic light-emitting device using the ink composition

Also Published As

Publication number Publication date
CN102516090A (zh) 2012-06-27
CN1784376A (zh) 2006-06-07
US20070009758A1 (en) 2007-01-11
EP1604974A4 (en) 2007-11-14
TW200502196A (en) 2005-01-16
KR20050107809A (ko) 2005-11-15
CN101343234A (zh) 2009-01-14
WO2004083162A1 (ja) 2004-09-30
JPWO2004083162A1 (ja) 2006-06-22
TWI357404B (https=) 2012-02-01
JP4267623B2 (ja) 2009-05-27
US20140124763A1 (en) 2014-05-08
EP1604974A1 (en) 2005-12-14
CN101343234B (zh) 2012-08-15
US8592051B2 (en) 2013-11-26

Similar Documents

Publication Publication Date Title
KR101109561B1 (ko) 방향족 아민 유도체 및 이를 사용한 유기 전계발광 소자
KR101269817B1 (ko) 방향족 아민 유도체 및 그것을 사용한 유기 전기발광 소자
KR101267124B1 (ko) 방향족 아민 유도체 및 그것을 사용한 유기 전기발광 소자
JP5090639B2 (ja) 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
US7834214B2 (en) Aromatic amine derivative and organic electroluminescence device employing the same
KR20080068720A (ko) 방향족 아민 유도체 및 이를 이용한 유기 전기발광 소자
JPWO2008016018A1 (ja) 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子
KR20080097211A (ko) 방향족 아민 유도체 및 그것을 이용한 유기 전기 발광 소자
EP1790631A1 (en) Aromatic amine derivative and organic electroluminescent device using same
JP2006306745A (ja) 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
KR20070053753A (ko) 방향족 아민 유도체 및 이를 이용한 유기 전기발광 소자

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20050916

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20081230

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20101129

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20111130

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20120118

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20120119

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
J204 Request for invalidation trial [patent]
PJ0204 Invalidation trial for patent

Patent event date: 20121031

Comment text: Request for Trial

Patent event code: PJ02042R01D

Patent event date: 20120118

Comment text: Registration of Establishment

Patent event code: PJ02041E01I

Appeal kind category: Invalidation

Request date: 20121031

Decision date: 20140320

Appeal identifier: 2012100002828

J301 Trial decision

Free format text: TRIAL NUMBER: 2012100002828; TRIAL DECISION FOR INVALIDATION REQUESTED 20121031

Effective date: 20140320

Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20121031

Effective date: 20140320

PJ1301 Trial decision

Patent event code: PJ13011S05D

Patent event date: 20140320

Comment text: Trial Decision on Invalidation (Patent, Utility Model, Industrial Design)

Appeal kind category: Invalidation

Request date: 20121031

Decision date: 20140320

Appeal identifier: 2012100002828

PC2102 Extinguishment

Termination category: Others

Termination date: 20140612

PG1701 Publication of correction

Publication date: 20150303