KR101218227B1 - 유기 중간 컨넥터를 갖는 직렬식 oled - Google Patents

유기 중간 컨넥터를 갖는 직렬식 oled Download PDF

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KR101218227B1
KR101218227B1 KR1020077019178A KR20077019178A KR101218227B1 KR 101218227 B1 KR101218227 B1 KR 101218227B1 KR 1020077019178 A KR1020077019178 A KR 1020077019178A KR 20077019178 A KR20077019178 A KR 20077019178A KR 101218227 B1 KR101218227 B1 KR 101218227B1
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layer
electron
oled
organic
cathode
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KR20070114720A (ko
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리앙-셍 리아오
워시크 카지메즈 슬루사렉
투가람 키산 하트워
미쉘 리 릭스
더스틴 루이스 컴포트
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글로벌 오엘이디 테크놀러지 엘엘씨
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/19Tandem OLEDs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/20Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/15Hole transporting layers
    • H10K50/155Hole transporting layers comprising dopants
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/611Charge transfer complexes
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/16Electron transporting layers
    • H10K50/165Electron transporting layers comprising dopants
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/917Electroluminescent

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020077019178A 2005-02-23 2006-02-15 유기 중간 컨넥터를 갖는 직렬식 oled Active KR101218227B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/064,386 2005-02-23
US11/064,386 US7494722B2 (en) 2005-02-23 2005-02-23 Tandem OLED having an organic intermediate connector
PCT/US2006/006023 WO2006091560A1 (en) 2005-02-23 2006-02-15 Tandem oled having an organic intermediate connector

Publications (2)

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KR20070114720A KR20070114720A (ko) 2007-12-04
KR101218227B1 true KR101218227B1 (ko) 2013-01-18

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US (1) US7494722B2 (enExample)
EP (1) EP1851801B1 (enExample)
JP (1) JP2008532229A (enExample)
KR (1) KR101218227B1 (enExample)
CN (1) CN100544020C (enExample)
DE (1) DE602006016559D1 (enExample)
TW (1) TWI383528B (enExample)
WO (1) WO2006091560A1 (enExample)

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US20060188745A1 (en) 2006-08-24
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DE602006016559D1 (de) 2010-10-14
CN100544020C (zh) 2009-09-23
CN101128936A (zh) 2008-02-20
US7494722B2 (en) 2009-02-24
EP1851801B1 (en) 2010-09-01
EP1851801A1 (en) 2007-11-07
KR20070114720A (ko) 2007-12-04
TWI383528B (zh) 2013-01-21

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