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DE69937668D1 - Elektrolumineszentes element - Google Patents

Elektrolumineszentes element

Info

Publication number
DE69937668D1
DE69937668D1 DE69937668T DE69937668T DE69937668D1 DE 69937668 D1 DE69937668 D1 DE 69937668D1 DE 69937668 T DE69937668 T DE 69937668T DE 69937668 T DE69937668 T DE 69937668T DE 69937668 D1 DE69937668 D1 DE 69937668D1
Authority
DE
Germany
Prior art keywords
electroluminescent element
electroluminescent
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.)
Expired - Lifetime
Application number
DE69937668T
Other languages
English (en)
Other versions
DE69937668T2 (de
Inventor
Hidekazu Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE69937668D1 publication Critical patent/DE69937668D1/de
Application granted granted Critical
Publication of DE69937668T2 publication Critical patent/DE69937668T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective 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
    • 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
    • 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
    • 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
    • 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
    • H10K59/10—OLED displays
    • H10K59/17—Passive-matrix OLED displays
    • H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
DE69937668T 1998-07-24 1999-07-23 Elektrolumineszentes element Expired - Lifetime DE69937668T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP21001298 1998-07-24
JP21001298 1998-07-24
JP20363299 1999-07-16
JP20363299A JP3692844B2 (ja) 1998-07-24 1999-07-16 電界発光素子、及び電子機器
PCT/JP1999/003978 WO2000005929A1 (fr) 1998-07-24 1999-07-23 Element electroluminescent

Publications (2)

Publication Number Publication Date
DE69937668D1 true DE69937668D1 (de) 2008-01-17
DE69937668T2 DE69937668T2 (de) 2008-05-21

Family

ID=26514029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69937668T Expired - Lifetime DE69937668T2 (de) 1998-07-24 1999-07-23 Elektrolumineszentes element

Country Status (7)

Country Link
US (2) US7026757B1 (de)
EP (2) EP1018857B1 (de)
JP (1) JP3692844B2 (de)
KR (1) KR100572234B1 (de)
CN (1) CN1286891A (de)
DE (1) DE69937668T2 (de)
WO (1) WO2000005929A1 (de)

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US7301279B2 (en) * 2001-03-19 2007-11-27 Semiconductor Energy Laboratory Co., Ltd. Light-emitting apparatus and method of manufacturing the same
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TW558743B (en) 2001-08-22 2003-10-21 Semiconductor Energy Lab Peeling method and method of manufacturing semiconductor device
US7488986B2 (en) * 2001-10-26 2009-02-10 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US20050067948A1 (en) * 2001-12-12 2005-03-31 Liedenbaum Coen Theodorus Hubertus Fransiscus Electroluminescent device having an improved contrast
US6809481B2 (en) * 2002-02-28 2004-10-26 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electric device using the same
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JP4373063B2 (ja) 2002-09-02 2009-11-25 株式会社半導体エネルギー研究所 電子回路装置
JP4094386B2 (ja) 2002-09-02 2008-06-04 株式会社半導体エネルギー研究所 電子回路装置
JP4701580B2 (ja) * 2002-09-30 2011-06-15 セイコーエプソン株式会社 電気光学装置およびその製造方法、電子機器
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JP4574118B2 (ja) * 2003-02-12 2010-11-04 株式会社半導体エネルギー研究所 半導体装置及びその作製方法
KR20040093608A (ko) * 2003-04-30 2004-11-06 삼성전자주식회사 계면쌍극자 조절을 통한 효율적인 유기발광소자
US20040232385A1 (en) 2003-05-21 2004-11-25 Kram Shari L. Blend of viscosity modifier and luminescent compound
JP4299059B2 (ja) * 2003-05-30 2009-07-22 株式会社 日立ディスプレイズ 有機エレクトロルミネッセンス表示装置の製造方法
EP1653783A4 (de) * 2003-07-28 2009-04-22 Idemitsu Kosan Co Weisses organisches elektrolumineszenzelement
KR100712098B1 (ko) * 2004-01-13 2007-05-02 삼성에스디아이 주식회사 백색 발광 유기전계발광소자 및 그를 구비하는유기전계발광표시장치
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US7807741B2 (en) 2004-06-17 2010-10-05 Sharp Kabushiki Kaisha Coating liquid, film production method, production method of functional device, and functional device
JP2006164708A (ja) * 2004-12-06 2006-06-22 Semiconductor Energy Lab Co Ltd 電子機器および発光装置
EP1818996A1 (de) 2005-04-13 2007-08-15 Novaled AG Anordnung für eine organische Leuchtdiode vom pin-Typ und Verfahren zum Herstellen
EP1724852A3 (de) * 2005-05-20 2010-01-27 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Bauelement, lichtemittierende Vorrichtung, und elektronische Vorrichtung
JP4736544B2 (ja) * 2005-06-01 2011-07-27 セイコーエプソン株式会社 電気光学装置及び電子機器
JP4613700B2 (ja) * 2005-06-01 2011-01-19 セイコーエプソン株式会社 電気光学装置及び電子機器
JP5031238B2 (ja) * 2006-02-02 2012-09-19 キヤノン株式会社 フルオレン化合物及びそれを用いた有機発光素子
CN1901243B (zh) * 2006-07-25 2010-08-11 清华大学 一种有机电致发光器件
JP5087927B2 (ja) * 2007-01-09 2012-12-05 大日本印刷株式会社 有機発光素子、有機発光トランジスタ及び発光表示装置
US20090204725A1 (en) * 2008-02-13 2009-08-13 Microsoft Corporation Wimax communication through wi-fi emulation
JP5267246B2 (ja) 2008-03-26 2013-08-21 凸版印刷株式会社 有機エレクトロルミネッセンス素子及びその製造方法並びに有機エレクトロルミネッセンス表示装置
JP5216104B2 (ja) * 2008-12-26 2013-06-19 パイオニア株式会社 有機電界発光素子
TWI514050B (zh) * 2010-12-06 2015-12-21 Hon Hai Prec Ind Co Ltd 背光膜片及其製造方法與成型設備
CN102751440B (zh) * 2011-04-19 2015-06-10 海洋王照明科技股份有限公司 柔性有机电致发光器件及其制备方法
GB201200823D0 (en) * 2012-01-18 2012-02-29 Cambridge Display Tech Ltd Electroluminescence
JP2016072250A (ja) * 2014-09-30 2016-05-09 株式会社半導体エネルギー研究所 発光装置、電子機器、及び照明装置
CN105679945B (zh) * 2014-11-18 2017-12-26 上海和辉光电有限公司 蓝光有机电致发光器件及包含该器件的显示器
KR101849360B1 (ko) * 2016-01-29 2018-04-16 한화테크윈 주식회사 그래핀 기반 적층체 및 이의 제조방법

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Also Published As

Publication number Publication date
EP1018857A4 (de) 2004-12-29
US20050048320A1 (en) 2005-03-03
KR100572234B1 (ko) 2006-04-19
EP1018857B1 (de) 2007-12-05
US7061176B2 (en) 2006-06-13
US7026757B1 (en) 2006-04-11
JP3692844B2 (ja) 2005-09-07
CN1286891A (zh) 2001-03-07
JP2000100572A (ja) 2000-04-07
EP1895815A1 (de) 2008-03-05
WO2000005929A1 (fr) 2000-02-03
EP1018857A1 (de) 2000-07-12
DE69937668T2 (de) 2008-05-21
KR20010015611A (ko) 2001-02-26

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