JP4243876B2 - エレクトロルミネセントデバイス - Google Patents

エレクトロルミネセントデバイス Download PDF

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Publication number
JP4243876B2
JP4243876B2 JP26753998A JP26753998A JP4243876B2 JP 4243876 B2 JP4243876 B2 JP 4243876B2 JP 26753998 A JP26753998 A JP 26753998A JP 26753998 A JP26753998 A JP 26753998A JP 4243876 B2 JP4243876 B2 JP 4243876B2
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Japan
Prior art keywords
bis
carbazole
dihydroindolo
layer
hole transport
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Expired - Lifetime
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JP26753998A
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English (en)
Japanese (ja)
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JPH11162650A5 (enExample
JPH11162650A (ja
Inventor
ヒュー ナン−シング
ザィ シュアング
ディ ポポビック ゾラン
エス オング ベング
ホーア アー−ミー
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エルジー ディスプレイ カンパニー リミテッド
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Publication of JPH11162650A5 publication Critical patent/JPH11162650A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP26753998A 1997-10-02 1998-09-22 エレクトロルミネセントデバイス Expired - Lifetime JP4243876B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/942,882 US5952115A (en) 1997-10-02 1997-10-02 Electroluminescent devices
US08/942,882 1997-10-02

Publications (3)

Publication Number Publication Date
JPH11162650A JPH11162650A (ja) 1999-06-18
JPH11162650A5 JPH11162650A5 (enExample) 2005-11-10
JP4243876B2 true JP4243876B2 (ja) 2009-03-25

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Family Applications (1)

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JP26753998A Expired - Lifetime JP4243876B2 (ja) 1997-10-02 1998-09-22 エレクトロルミネセントデバイス

Country Status (4)

Country Link
US (1) US5952115A (enExample)
EP (1) EP0906948B1 (enExample)
JP (1) JP4243876B2 (enExample)
DE (1) DE69811303T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN102362551B (zh) * 2009-03-31 2016-03-23 新日铁住金化学株式会社 有机电致发光元件

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DE69811303D1 (de) 2003-03-20
EP0906948B1 (en) 2003-02-12
DE69811303T2 (de) 2003-06-26
JPH11162650A (ja) 1999-06-18
US5952115A (en) 1999-09-14
EP0906948A1 (en) 1999-04-07

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