JP2007533157A - 駆動電圧が低下したｏｌｅｄデバイス - Google Patents

駆動電圧が低下したｏｌｅｄデバイス Download PDF

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Publication number
JP2007533157A
JP2007533157A JP2007508382A JP2007508382A JP2007533157A JP 2007533157 A JP2007533157 A JP 2007533157A JP 2007508382 A JP2007508382 A JP 2007508382A JP 2007508382 A JP2007508382 A JP 2007508382A JP 2007533157 A JP2007533157 A JP 2007533157A
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emitting layer
light emitting
oled device
light
metal
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JP2007533157A5 (https=
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リー リックス，ミシェル
キサン ハトワー，トゥカラム
ポール スピンドラー，ジェフリー
ルイス ボロソン，マイケル
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イーストマン コダック カンパニー
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    • 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
    • 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
    • H10K50/16—Electron transporting layers
    • H10K50/165—Electron transporting layers comprising dopants
    • 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
    • H10K50/171—Electron injection layers
    • 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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
JP2007508382A 2004-04-14 2005-04-04 駆動電圧が低下したｏｌｅｄデバイス Withdrawn JP2007533157A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/824,086 US7192659B2 (en) 2004-04-14 2004-04-14 OLED device using reduced drive voltage
PCT/US2005/011455 WO2005109543A2 (en) 2004-04-14 2005-04-04 Oled device using reduced drive voltage

Publications (2)

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JP2007533157A true JP2007533157A (ja) 2007-11-15
JP2007533157A5 JP2007533157A5 (https=) 2008-05-22

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JP2007508382A Withdrawn JP2007533157A (ja) 2004-04-14 2005-04-04 駆動電圧が低下したｏｌｅｄデバイス

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US (1) US7192659B2 (https=)
JP (1) JP2007533157A (https=)
CN (1) CN1943057A (https=)
WO (1) WO2005109543A2 (https=)

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JP2010225382A (ja) * 2009-03-23 2010-10-07 Seiko Epson Corp 発光素子、発光装置、表示装置および電子機器
KR20110041704A (ko) * 2009-10-16 2011-04-22 엘지디스플레이 주식회사 유기전계발광표시장치
US8410683B2 (en) 2008-12-02 2013-04-02 Samsung Display Co., Ltd. Organic light emitting diode display and method for manufacturing the same
JP2016509369A (ja) * 2013-01-03 2016-03-24 メルク パテント ゲーエムベーハー 電子素子
US10529953B2 (en) 2017-10-31 2020-01-07 Joled Inc. Organic electroluminescent element, organic electroluminescent unit, and electronic apparatus

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JP4123106B2 (ja) * 2003-08-22 2008-07-23 ソニー株式会社 有機ｅｌ素子
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CN101656302B (zh) 2004-09-30 2012-01-18 株式会社半导体能源研究所 发光元件和使用该发光元件的显示器件
KR100669757B1 (ko) * 2004-11-12 2007-01-16 삼성에스디아이 주식회사 유기 전계 발광 소자
KR100721569B1 (ko) * 2004-12-10 2007-05-23 삼성에스디아이 주식회사 칼라필터층을 갖는 유기전계발광소자
JP5089947B2 (ja) * 2005-09-23 2012-12-05 三星モバイルディスプレイ株式會社 有機発光化合物及びこれを備えた有機発光素子
US7767317B2 (en) 2005-10-26 2010-08-03 Global Oled Technology Llc Organic element for low voltage electroluminescent devices
US20070104977A1 (en) * 2005-11-07 2007-05-10 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US20070141388A1 (en) * 2005-12-16 2007-06-21 Eastman Kodak Company Electroluminescent device containing a butadiene derivative
US20070146242A1 (en) * 2005-12-22 2007-06-28 Eastman Kodak Company High resolution display for monochrome images with color highlighting
JP2007173084A (ja) * 2005-12-22 2007-07-05 Canon Inc 発光素子
US8920941B2 (en) 2005-12-28 2014-12-30 Semiconductor Energy Laboratory Co., Ltd. Pyrazine derivative, and light emitting element, display device, electronic device using the pyrazine derivative
JP2007221097A (ja) * 2006-01-23 2007-08-30 Fujifilm Corp 有機電界発光素子
GB2434916A (en) * 2006-02-03 2007-08-08 Cdt Oxford Ltd OLED for full colour display
US20070231490A1 (en) * 2006-03-29 2007-10-04 Eastman Kodak Company Uniformly vaporizing metals and organic materials
CN101461073B (zh) * 2006-06-01 2013-01-02 株式会社半导体能源研究所 发光元件、发光器件和电子器件
KR101201782B1 (ko) * 2006-08-25 2012-11-15 삼성디스플레이 주식회사 발광 소자 및 이를 이용한 표시 장치
JP5030742B2 (ja) * 2006-11-30 2012-09-19 株式会社半導体エネルギー研究所 発光素子
US9397308B2 (en) * 2006-12-04 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device, and electronic device
KR101426717B1 (ko) * 2006-12-04 2014-08-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 전자 기기
US7745990B2 (en) * 2007-03-29 2010-06-29 Konica Minolta Holdings, Inc. White light emitting organic electroluminescent element and lighting device
US9006711B2 (en) 2007-04-17 2015-04-14 Konica Minolta Holdings, Inc. White organic electroluminescent element and lighting device
US8541111B2 (en) * 2007-05-21 2013-09-24 Sony Corporation Organic electroluminescent device and display apparatus
KR100858824B1 (ko) * 2007-05-31 2008-09-17 삼성에스디아이 주식회사 유기 발광 소자 및 이의 제조 방법
EP2031036B1 (en) * 2007-08-31 2012-06-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic appliance
TWI479712B (zh) 2007-10-19 2015-04-01 Semiconductor Energy Lab 發光裝置
US20090162612A1 (en) * 2007-12-19 2009-06-25 Hatwar Tukaram K Oled device having two electron-transport layers
JP2009205928A (ja) * 2008-02-27 2009-09-10 Fuji Electric Holdings Co Ltd 微小共振器色変換ｅｌ素子およびそれを用いた有機ｅｌディスプレイ
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TWI522007B (zh) 2008-12-01 2016-02-11 半導體能源研究所股份有限公司 發光元件、發光裝置、照明裝置、及電子裝置
JP5759669B2 (ja) 2008-12-01 2015-08-05 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置
EP2200407B1 (en) * 2008-12-17 2017-11-22 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting element, light emitting device, and electronic device
TWI583253B (zh) 2009-01-21 2017-05-11 半導體能源研究所股份有限公司 發光元件，發光裝置以及電子裝置
JP5457847B2 (ja) * 2009-01-23 2014-04-02 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
WO2010128426A1 (en) 2009-05-05 2010-11-11 Koninklijke Philips Electronics N. V. Electroluminescent device
US8389979B2 (en) * 2009-05-29 2013-03-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
EP2365556B1 (en) * 2010-03-08 2014-07-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
CN102201541B (zh) 2010-03-23 2015-11-25 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
TWI506121B (zh) 2010-03-31 2015-11-01 Semiconductor Energy Lab 發光元件，發光裝置，電子裝置以及照明裝置
JP5801579B2 (ja) 2010-03-31 2015-10-28 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、及び照明装置
WO2011162105A1 (en) 2010-06-25 2011-12-29 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display, and electronic device
TWI445446B (zh) * 2010-12-29 2014-07-11 Au Optronics Corp 白光電致發光元件
TWI435649B (zh) * 2010-12-23 2014-04-21 Au Optronics Corp 白光電致發光元件
KR101960759B1 (ko) * 2011-04-08 2019-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 전자 기기, 및 조명 장치
US8659036B2 (en) * 2011-06-17 2014-02-25 Universal Display Corporation Fine tuning of emission spectra by combination of multiple emitter spectra
KR101303168B1 (ko) * 2011-07-26 2013-09-09 안상정 반도체 발광부 연결체
JP2013077383A (ja) * 2011-09-29 2013-04-25 Canon Inc 表示装置
KR102126087B1 (ko) * 2011-10-11 2020-06-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 조명 장치, 및 피렌계 화합물
KR102347025B1 (ko) * 2012-03-14 2022-01-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
JP2016111134A (ja) * 2014-12-04 2016-06-20 ソニー株式会社 有機ｅｌ素子および表示装置
KR20160114803A (ko) * 2015-03-24 2016-10-06 삼성디스플레이 주식회사 유기 발광 표시 장치
CN105762171B (zh) * 2016-03-24 2018-10-12 河南师范大学 一种三基色oled发光器件及其制备和驱动方法
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JP6855362B2 (ja) * 2017-10-27 2021-04-07 株式会社Ｊｏｌｅｄ 有機電界発光素子、有機電界発光装置および電子機器
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US8410683B2 (en) 2008-12-02 2013-04-02 Samsung Display Co., Ltd. Organic light emitting diode display and method for manufacturing the same
JP2010225382A (ja) * 2009-03-23 2010-10-07 Seiko Epson Corp 発光素子、発光装置、表示装置および電子機器
US8587000B2 (en) 2009-03-23 2013-11-19 Seiko Epson Corporation Light-emitting element, light-emitting device, display, and electronic apparatus
KR20110041704A (ko) * 2009-10-16 2011-04-22 엘지디스플레이 주식회사 유기전계발광표시장치
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JP2016509369A (ja) * 2013-01-03 2016-03-24 メルク パテント ゲーエムベーハー 電子素子
US10529953B2 (en) 2017-10-31 2020-01-07 Joled Inc. Organic electroluminescent element, organic electroluminescent unit, and electronic apparatus

Also Published As

Publication number Publication date
US20050233166A1 (en) 2005-10-20
WO2005109543A2 (en) 2005-11-17
WO2005109543A3 (en) 2006-01-05
US7192659B2 (en) 2007-03-20
CN1943057A (zh) 2007-04-04

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