HK1050425A1 - Organic light-emitting devices - Google Patents

Organic light-emitting devices

Info

Publication number
HK1050425A1
HK1050425A1 HK03102593A HK03102593A HK1050425A1 HK 1050425 A1 HK1050425 A1 HK 1050425A1 HK 03102593 A HK03102593 A HK 03102593A HK 03102593 A HK03102593 A HK 03102593A HK 1050425 A1 HK1050425 A1 HK 1050425A1
Authority
HK
Hong Kong
Prior art keywords
organic light
emitting devices
emitting
devices
organic
Prior art date
Application number
HK03102593A
Other languages
English (en)
Inventor
Julian Charles Carter
Jeremy Henley Burroughes
Stephen Karl Heeks
Original Assignee
Cambridge Display Tech Ltd
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
Priority claimed from GBGB9827699.1A external-priority patent/GB9827699D0/en
Application filed by Cambridge Display Tech Ltd filed Critical Cambridge Display Tech Ltd
Publication of HK1050425A1 publication Critical patent/HK1050425A1/xx

Links

Classifications

    • 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
    • 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
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
HK03102593A 1998-12-16 2003-04-10 Organic light-emitting devices HK1050425A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9827699.1A GB9827699D0 (en) 1998-12-16 1998-12-16 Organic light-emitting devices
GBGB9907120.1A GB9907120D0 (en) 1998-12-16 1999-03-26 Organic light-emissive devices

Publications (1)

Publication Number Publication Date
HK1050425A1 true HK1050425A1 (en) 2003-06-20

Family

ID=26314844

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03102593A HK1050425A1 (en) 1998-12-16 2003-04-10 Organic light-emitting devices

Country Status (9)

Country Link
US (2) US7005196B1 (xx)
EP (1) EP1145337A1 (xx)
JP (2) JP3662496B2 (xx)
KR (2) KR100461152B1 (xx)
CN (2) CN1242495C (xx)
AU (1) AU1788200A (xx)
GB (1) GB9907120D0 (xx)
HK (1) HK1050425A1 (xx)
WO (1) WO2000036662A1 (xx)

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US8552440B2 (en) 2010-12-24 2013-10-08 Semiconductor Energy Laboratory Co., Ltd. Lighting device
KR101872925B1 (ko) 2010-12-24 2018-06-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 조명 장치
CN103262656B (zh) 2010-12-28 2016-08-24 株式会社半导体能源研究所 发光单元、发光装置以及照明装置
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CN104124397A (zh) * 2013-04-24 2014-10-29 海洋王照明科技股份有限公司 有机电致发光器件及其制备方法
CN104124380A (zh) * 2013-04-24 2014-10-29 海洋王照明科技股份有限公司 有机电致发光器件及其制备方法
JP2014229356A (ja) * 2013-05-17 2014-12-08 ソニー株式会社 発光素子およびその製造方法、ならびに表示装置
KR102109000B1 (ko) * 2017-05-19 2020-05-12 주성엔지니어링(주) 유기 발광 소자 및 이의 제조 방법
CN109285962B (zh) * 2018-09-25 2020-12-01 合肥鑫晟光电科技有限公司 显示基板及制造方法、显示装置
CN109411627B (zh) * 2018-10-30 2020-11-24 固安翌光科技有限公司 一种有机发光二极管
CN109411626B (zh) * 2018-10-30 2021-03-02 京东方科技集团股份有限公司 有机发光器件及其制备方法、照明装置
CN109698222B (zh) * 2018-12-25 2021-03-26 固安翌光科技有限公司 一种高稳定oled照明屏体
CN113363301B (zh) * 2021-06-02 2024-05-17 南京昀光科技有限公司 硅基oled显示面板及其制备方法
CN114300631A (zh) * 2021-12-29 2022-04-08 北京维信诺科技有限公司 显示基板、显示面板以及显示基板的制造方法

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Also Published As

Publication number Publication date
JP3662496B2 (ja) 2005-06-22
US20060119253A1 (en) 2006-06-08
GB9907120D0 (en) 1999-05-19
JP2005209647A (ja) 2005-08-04
KR100461152B1 (ko) 2004-12-13
CN1242495C (zh) 2006-02-15
KR20040099309A (ko) 2004-11-26
CN1184703C (zh) 2005-01-12
EP1145337A1 (en) 2001-10-17
CN1400676A (zh) 2003-03-05
JP4837286B2 (ja) 2011-12-14
US7255939B2 (en) 2007-08-14
US7005196B1 (en) 2006-02-28
JP2002532848A (ja) 2002-10-02
CN1334967A (zh) 2002-02-06
KR100546876B1 (ko) 2006-11-23
WO2000036662A1 (en) 2000-06-22
KR20010093847A (ko) 2001-10-29
AU1788200A (en) 2000-07-03

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20141215