KR101205613B1 - 낮은 백그라운드 발광성을 갖는 유기 전자 소자 - Google Patents

낮은 백그라운드 발광성을 갖는 유기 전자 소자 Download PDF

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Publication number
KR101205613B1
KR101205613B1 KR1020067004653A KR20067004653A KR101205613B1 KR 101205613 B1 KR101205613 B1 KR 101205613B1 KR 1020067004653 A KR1020067004653 A KR 1020067004653A KR 20067004653 A KR20067004653 A KR 20067004653A KR 101205613 B1 KR101205613 B1 KR 101205613B1
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South Korea
Prior art keywords
layer
electrode
thickness
radiation
electronic device
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Expired - Fee Related
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KR1020067004653A
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English (en)
Korean (ko)
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KR20060084850A (ko
Inventor
강 유
룬광 선
지안 왕
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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Publication of KR20060084850A publication Critical patent/KR20060084850A/ko
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    • 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
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/816—Multilayers, e.g. transparent multilayers
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • 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
    • H10K50/80—Constructional details
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K50/865—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. light-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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80517—Multilayers, e.g. transparent multilayers
    • 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
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K59/8792—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. black layers

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020067004653A 2003-09-08 2004-08-27 낮은 백그라운드 발광성을 갖는 유기 전자 소자 Expired - Fee Related KR101205613B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/658,236 US20050052119A1 (en) 2003-09-08 2003-09-08 Organic electronic device having low background luminescence
US10/658,236 2003-09-08
PCT/US2004/028166 WO2005027237A2 (en) 2003-09-08 2004-08-27 Organic electronic device having low background luminescence

Publications (2)

Publication Number Publication Date
KR20060084850A KR20060084850A (ko) 2006-07-25
KR101205613B1 true KR101205613B1 (ko) 2012-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067004653A Expired - Fee Related KR101205613B1 (ko) 2003-09-08 2004-08-27 낮은 백그라운드 발광성을 갖는 유기 전자 소자

Country Status (5)

Country Link
US (1) US20050052119A1 (enExample)
JP (1) JP2007505469A (enExample)
KR (1) KR101205613B1 (enExample)
TW (1) TW200524192A (enExample)
WO (1) WO2005027237A2 (enExample)

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US20070138637A1 (en) * 2005-12-19 2007-06-21 Shiva Prakash Electronic device having low background luminescence, a black layer, or any combination thereof
KR101384785B1 (ko) 2006-06-01 2014-04-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광소자, 발광장치 및 전자기기
US9397308B2 (en) * 2006-12-04 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device, and electronic device
US7821637B1 (en) 2007-02-22 2010-10-26 J.A. Woollam Co., Inc. System for controlling intensity of a beam of electromagnetic radiation and method for investigating materials with low specular reflectance and/or are depolarizing
US20090163256A1 (en) * 2007-12-21 2009-06-25 Motorola, Inc. Translucent single layer touch screen devices having vertically oriented pattern traces
JP2010102966A (ja) * 2008-10-23 2010-05-06 Sumitomo Chemical Co Ltd 照明光通信システム用の送信装置
DE102008054219A1 (de) * 2008-10-31 2010-05-06 Osram Opto Semiconductors Gmbh Organisches strahlungsemittierendes Bauelement und Verfahren zur Herstellung eines organischen strahlungsemittierenden Bauelements
US8643000B2 (en) * 2008-11-18 2014-02-04 E I Du Pont De Nemours And Company Organic electronic device with low-reflectance electrode
KR20120061396A (ko) 2010-12-03 2012-06-13 삼성모바일디스플레이주식회사 유기 발광 표시 장치
EP2579217A1 (de) * 2011-10-04 2013-04-10 Deutsche Post AG Verfahren und Vorrichtung für die Markierung von Wertlabeln
WO2016028947A1 (en) * 2014-08-20 2016-02-25 Nd Industries, Inc. Fastener including adhesive composition and method of making the same

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US195932A (en) * 1877-10-09 Improvement in feeding mechanisms fob sewing-machines
US39871A (en) * 1863-09-15 Improvement in ladders
US4356429A (en) * 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) * 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
CA1302547C (en) * 1988-12-02 1992-06-02 Jerzy A. Dobrowolski Optical interference electroluminescent device having low reflectance
GB8909011D0 (en) * 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
EP0443861B2 (en) * 1990-02-23 2008-05-28 Sumitomo Chemical Company, Limited Organic electroluminescence device
US5408109A (en) * 1991-02-27 1995-04-18 The Regents Of The University Of California Visible light emitting diodes fabricated from soluble semiconducting polymers
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JP3392672B2 (ja) * 1996-11-29 2003-03-31 三洋電機株式会社 表示装置
US5986401A (en) * 1997-03-20 1999-11-16 The Trustee Of Princeton University High contrast transparent organic light emitting device display
US5932895A (en) * 1997-05-20 1999-08-03 The Trustees Of Princeton University Saturated full color stacked organic light emitting devices
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JP2000040591A (ja) * 1998-07-21 2000-02-08 Sony Corp 有機電界発光素子
IL145317A0 (en) * 1999-04-28 2002-06-30 Du Pont Flexible organic electronic device with improved resistance to oxygen and moisture degradation
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KR100388271B1 (ko) * 2000-10-14 2003-06-19 삼성에스디아이 주식회사 유기전계발광소자 및 그 제조방법
JP2002289357A (ja) * 2001-03-28 2002-10-04 Pioneer Electronic Corp 有機エレクトロルミネッセンス表示パネル
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TWI232066B (en) * 2002-12-25 2005-05-01 Au Optronics Corp Manufacturing method of organic light emitting diode for reducing reflection of external light

Also Published As

Publication number Publication date
JP2007505469A (ja) 2007-03-08
KR20060084850A (ko) 2006-07-25
WO2005027237A2 (en) 2005-03-24
TW200524192A (en) 2005-07-16
US20050052119A1 (en) 2005-03-10
WO2005027237A3 (en) 2005-10-13

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