TWI478219B - 有機電致發光顯示裝置及其製造方法 - Google Patents

有機電致發光顯示裝置及其製造方法 Download PDF

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Publication number
TWI478219B
TWI478219B TW100139349A TW100139349A TWI478219B TW I478219 B TWI478219 B TW I478219B TW 100139349 A TW100139349 A TW 100139349A TW 100139349 A TW100139349 A TW 100139349A TW I478219 B TWI478219 B TW I478219B
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TW
Taiwan
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group
organic
layer
display device
molecular weight
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TW100139349A
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English (en)
Chinese (zh)
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TW201236062A (en
Inventor
松元壽樹
吉永禎彥
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新力股份有限公司
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Publication of TW201236062A publication Critical patent/TW201236062A/zh
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Publication of TWI478219B publication Critical patent/TWI478219B/zh

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    • 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
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
    • 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]
    • H10K50/18—Carrier blocking layers
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • 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
    • H10K85/60—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
    • 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
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW100139349A 2010-11-05 2011-10-28 有機電致發光顯示裝置及其製造方法 TWI478219B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010249205A JP5825773B2 (ja) 2010-11-05 2010-11-05 有機ｅｌ表示装置およびその製造方法

Publications (2)

Publication Number Publication Date
TW201236062A TW201236062A (en) 2012-09-01
TWI478219B true TWI478219B (zh) 2015-03-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW100139349A TWI478219B (zh) 2010-11-05 2011-10-28 有機電致發光顯示裝置及其製造方法

Country Status (7)

Country Link
US (1) US9860960B2 (OSRAM)
JP (1) JP5825773B2 (OSRAM)
KR (1) KR101958479B1 (OSRAM)
CN (1) CN102456711B (OSRAM)
BR (1) BRPI1106653A2 (OSRAM)
RU (1) RU2011143758A (OSRAM)
TW (1) TWI478219B (OSRAM)

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KR102009357B1 (ko) * 2012-11-26 2019-08-09 엘지디스플레이 주식회사 유기전계 발광소자 및 이의 제조 방법
CN103022078B (zh) * 2012-12-11 2015-04-01 京东方科技集团股份有限公司 显示装置
WO2014157230A1 (ja) * 2013-03-25 2014-10-02 出光興産株式会社 有機エレクトロルミネッセンス素子及びその製造方法
US9871205B2 (en) 2013-08-02 2018-01-16 Samsung Display Co., Ltd. Organic light-emitting device
KR102086556B1 (ko) * 2013-08-02 2020-03-10 삼성디스플레이 주식회사 유기 발광 소자
KR102237159B1 (ko) * 2013-12-05 2021-04-08 엘지디스플레이 주식회사 유기화합물 및 이를 이용한 유기발광다이오드소자
KR102181692B1 (ko) * 2014-06-11 2020-11-24 엘지디스플레이 주식회사 유기 발광 소자
EP3439058A4 (en) * 2016-03-28 2019-11-13 NIPPON STEEL Chemical & Material Co., Ltd. ORGANIC ELECTROLUMINESCENT ELEMENT
KR102065817B1 (ko) * 2016-06-02 2020-01-13 주식회사 엘지화학 유기 발광 소자
US10854680B2 (en) 2017-07-04 2020-12-01 Joled Inc. Organic electroluminescent element, organic electroluminescent panel, organic electroluminescent unit, and electronic apparatus
JP6831760B2 (ja) * 2017-07-04 2021-02-17 株式会社Ｊｏｌｅｄ 有機電界発光パネル、有機電界発光装置および電子機器
JP6754733B2 (ja) * 2017-07-10 2020-09-16 株式会社Ｊｏｌｅｄ 有機電界発光素子、有機電界発光パネル、有機電界発光装置および電子機器
CN108364988A (zh) * 2018-02-27 2018-08-03 京东方科技集团股份有限公司 触控显示基板及其制作方法、显示装置
CN109326735B (zh) * 2018-09-30 2021-01-01 云谷（固安）科技有限公司 一种有机发光二极管、显示面板和显示装置
KR102802767B1 (ko) * 2019-06-04 2025-05-07 주식회사 동진쎄미켐 캡핑층용 화합물 및 이를 포함하는 유기 발광 소자
US12167685B2 (en) * 2019-10-23 2024-12-10 Lg Display Co., Ltd. Organic compounds and organic light emitting display device using the same
DE112022002936T5 (de) * 2021-06-08 2024-04-04 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung, Anzeigemodul, elektronisches Gerät und Herstellungsverfahren einer Anzeigevorrichtung

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JP2003347051A (ja) * 2002-05-28 2003-12-05 Matsushita Electric Works Ltd 有機電界発光素子
JP2004281086A (ja) * 2003-03-12 2004-10-07 Nippon Hoso Kyokai <Nhk> フレキシブルフルカラー有機ｅｌディスプレイおよびその製造方法
JP4633629B2 (ja) * 2003-09-29 2011-02-16 新日鐵化学株式会社 有機電界発光素子
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JP2007250201A (ja) * 2006-03-13 2007-09-27 Seiko Epson Corp 水溶液、水溶液の製造方法、発光装置、発光装置の製造方法、電子機器
JP2008078181A (ja) * 2006-09-19 2008-04-03 Seiko Epson Corp 有機ｅｌ発光材料、及び有機ｅｌ装置の製造方法
JP5551865B2 (ja) * 2007-11-27 2014-07-16 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子および新規ケイ素置換基含有有機化合物
JP5353233B2 (ja) * 2007-12-27 2013-11-27 Ｊｎｃ株式会社 ピリジルフェニル基を有するアントラセン誘導体化合物及び有機電界発光素子
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JP2010165977A (ja) * 2009-01-19 2010-07-29 Sony Corp 有機電界発光素子、表示装置、および電子機器
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US6727645B2 (en) * 2002-05-24 2004-04-27 International Business Machines Corporation Organic LED device

Also Published As

Publication number Publication date
RU2011143758A (ru) 2013-05-10
US20120112173A1 (en) 2012-05-10
CN102456711B (zh) 2015-10-28
KR20120048472A (ko) 2012-05-15
CN102456711A (zh) 2012-05-16
BRPI1106653A2 (pt) 2015-07-28
JP5825773B2 (ja) 2015-12-02
US9860960B2 (en) 2018-01-02
KR101958479B1 (ko) 2019-03-14
JP2012104525A (ja) 2012-05-31
TW201236062A (en) 2012-09-01

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