CN103081155B - 发光元件 - Google Patents

发光元件 Download PDF

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Publication number
CN103081155B
CN103081155B CN201280002425.5A CN201280002425A CN103081155B CN 103081155 B CN103081155 B CN 103081155B CN 201280002425 A CN201280002425 A CN 201280002425A CN 103081155 B CN103081155 B CN 103081155B
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light
emitting element
organic compound
emission spectrum
layer
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Chinese (zh)
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CN103081155A (zh
Inventor
下垣智子
濑尾哲史
大泽信晴
井上英子
铃木邦彦
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46636206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN103081155(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to CN201911264494.3A priority Critical patent/CN111048679B/zh
Priority to CN202310224426.4A priority patent/CN116056479B/zh
Priority to CN201610428799.3A priority patent/CN105932170B/zh
Priority to CN201710762934.2A priority patent/CN107342369B/zh
Priority to CN201610428538.1A priority patent/CN105957979B/zh
Publication of CN103081155A publication Critical patent/CN103081155A/zh
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    • C07—ORGANIC CHEMISTRY
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    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
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    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
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    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
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    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
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    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
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  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Devices (AREA)
CN201280002425.5A 2011-02-16 2012-02-06 发光元件 Active CN103081155B (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201911264494.3A CN111048679B (zh) 2011-02-16 2012-02-06 发光元件
CN202310224426.4A CN116056479B (zh) 2011-02-16 2012-02-06 发光元件
CN201610428799.3A CN105932170B (zh) 2011-02-16 2012-02-06 发光元件
CN201710762934.2A CN107342369B (zh) 2011-02-16 2012-02-06 发光元件
CN201610428538.1A CN105957979B (zh) 2011-02-16 2012-02-06 发光元件

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011031462 2011-02-16
JP2011-031462 2011-02-16
PCT/JP2012/053200 WO2012111579A1 (en) 2011-02-16 2012-02-06 Light-emitting element

Related Child Applications (5)

Application Number Title Priority Date Filing Date
CN201610428799.3A Division CN105932170B (zh) 2011-02-16 2012-02-06 发光元件
CN201610428538.1A Division CN105957979B (zh) 2011-02-16 2012-02-06 发光元件
CN202310224426.4A Division CN116056479B (zh) 2011-02-16 2012-02-06 发光元件
CN201911264494.3A Division CN111048679B (zh) 2011-02-16 2012-02-06 发光元件
CN201710762934.2A Division CN107342369B (zh) 2011-02-16 2012-02-06 发光元件

Publications (2)

Publication Number Publication Date
CN103081155A CN103081155A (zh) 2013-05-01
CN103081155B true CN103081155B (zh) 2016-08-03

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Family Applications (6)

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CN201610428538.1A Active CN105957979B (zh) 2011-02-16 2012-02-06 发光元件
CN201610428799.3A Active CN105932170B (zh) 2011-02-16 2012-02-06 发光元件
CN201280002425.5A Active CN103081155B (zh) 2011-02-16 2012-02-06 发光元件
CN201911264494.3A Active CN111048679B (zh) 2011-02-16 2012-02-06 发光元件
CN201710762934.2A Active CN107342369B (zh) 2011-02-16 2012-02-06 发光元件
CN202310224426.4A Active CN116056479B (zh) 2011-02-16 2012-02-06 发光元件

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CN201610428538.1A Active CN105957979B (zh) 2011-02-16 2012-02-06 发光元件
CN201610428799.3A Active CN105932170B (zh) 2011-02-16 2012-02-06 发光元件

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CN201911264494.3A Active CN111048679B (zh) 2011-02-16 2012-02-06 发光元件
CN201710762934.2A Active CN107342369B (zh) 2011-02-16 2012-02-06 发光元件
CN202310224426.4A Active CN116056479B (zh) 2011-02-16 2012-02-06 发光元件

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US (6) US9604928B2 (enExample)
JP (23) JP5420692B2 (enExample)
KR (10) KR20250026895A (enExample)
CN (6) CN105957979B (enExample)
DE (5) DE112012007313B4 (enExample)
TW (11) TWI668895B (enExample)
WO (1) WO2012111579A1 (enExample)

Families Citing this family (129)

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KR101812673B1 (ko) 2011-02-16 2017-12-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR20250026895A (ko) * 2011-02-16 2025-02-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 엘리먼트
TWI831058B (zh) 2011-02-28 2024-02-01 日商半導體能源研究所股份有限公司 發光元件
JP2012195572A (ja) 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
CN105070846B (zh) 2011-03-23 2018-07-06 株式会社半导体能源研究所 发光元件、发光装置、照明装置及电子设备
KR102128592B1 (ko) 2011-03-30 2020-06-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR102159895B1 (ko) 2011-04-07 2020-09-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
TWI532822B (zh) 2011-04-29 2016-05-11 半導體能源研究所股份有限公司 利用磷光之發光裝置，電子裝置及照明裝置
WO2012147896A1 (en) 2011-04-29 2012-11-01 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
JP2013147490A (ja) 2011-12-23 2013-08-01 Semiconductor Energy Lab Co Ltd イリジウム錯体、発光素子、発光装置、電子機器、及び照明装置
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
DE112013007878B4 (de) 2012-03-14 2025-10-02 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
CN107254306B (zh) 2012-03-14 2020-08-25 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
JP2013232629A (ja) * 2012-04-06 2013-11-14 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、および照明装置
KR101419810B1 (ko) * 2012-04-10 2014-07-15 서울대학교산학협력단 엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
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