JP6975543B2 - 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法 - Google Patents

有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法 Download PDF

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JP6975543B2
JP6975543B2 JP2017065598A JP2017065598A JP6975543B2 JP 6975543 B2 JP6975543 B2 JP 6975543B2 JP 2017065598 A JP2017065598 A JP 2017065598A JP 2017065598 A JP2017065598 A JP 2017065598A JP 6975543 B2 JP6975543 B2 JP 6975543B2
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layer
work function
electrode
organic electroluminescence
organic
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Japanese (ja)
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JP2018170126A (ja
Inventor
孝洋 伊東
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Geomatec Co Ltd
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Geomatec Co Ltd
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Priority to JP2017065598A priority Critical patent/JP6975543B2/ja
Priority to TW107108381A priority patent/TWI759443B/zh
Priority to CN201880020886.2A priority patent/CN110463349B/zh
Priority to PCT/JP2018/012968 priority patent/WO2018181573A1/ja
Priority to KR1020197027375A priority patent/KR102489364B1/ko
Publication of JP2018170126A publication Critical patent/JP2018170126A/ja
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    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H05B33/24—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers of metallic reflective layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H05B33/28—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2017065598A 2017-03-29 2017-03-29 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法 Active JP6975543B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017065598A JP6975543B2 (ja) 2017-03-29 2017-03-29 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法
TW107108381A TWI759443B (zh) 2017-03-29 2018-03-13 有機電致發光元件用電極、有機電致發光元件、有機電致發光顯示裝置及有機電致發光元件用電極之製造方法
CN201880020886.2A CN110463349B (zh) 2017-03-29 2018-03-28 有机电致发光元件用电极、有机电致发光元件、有机电致发光显示装置和有机电致发光元件用电极的制造方法
PCT/JP2018/012968 WO2018181573A1 (ja) 2017-03-29 2018-03-28 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法
KR1020197027375A KR102489364B1 (ko) 2017-03-29 2018-03-28 유기 일렉트로루미네센스 소자용 전극, 유기 일렉트로루미네센스 소자, 유기 일렉트로루미네센스 표시장치 및 유기 일렉트로루미네센스 소자용 전극의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017065598A JP6975543B2 (ja) 2017-03-29 2017-03-29 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法

Publications (2)

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JP2018170126A JP2018170126A (ja) 2018-11-01
JP6975543B2 true JP6975543B2 (ja) 2021-12-01

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JP2017065598A Active JP6975543B2 (ja) 2017-03-29 2017-03-29 有機エレクトロルミネッセンス素子用電極、有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置、及び有機エレクトロルミネッセンス素子用電極の製造方法

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JP (1) JP6975543B2 (ko)
KR (1) KR102489364B1 (ko)
CN (1) CN110463349B (ko)
TW (1) TWI759443B (ko)
WO (1) WO2018181573A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7326918B2 (ja) * 2018-09-03 2023-08-16 大同特殊鋼株式会社 積層体
CN109917968A (zh) * 2019-03-28 2019-06-21 京东方科技集团股份有限公司 一种导电结构、触控结构及触控显示装置
US20220181591A1 (en) * 2019-03-29 2022-06-09 Sharp Kabushiki Kaisha Display device
KR20210018641A (ko) 2019-08-07 2021-02-18 삼성디스플레이 주식회사 도전 패턴, 도전 패턴을 포함하는 표시 장치, 및 도전 패턴의 제조 방법
CN111244114B (zh) * 2020-02-10 2023-10-17 Tcl华星光电技术有限公司 显示面板
JP2023528700A (ja) * 2020-03-27 2023-07-06 京東方科技集團股▲ふん▼有限公司 表示パネル及びその製造方法、電子装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9901334D0 (en) * 1998-12-08 1999-03-10 Cambridge Display Tech Ltd Display devices
JP2001176674A (ja) * 1999-12-14 2001-06-29 Tdk Corp 有機ｅｌ素子
JP2002033185A (ja) 2000-05-06 2002-01-31 Semiconductor Energy Lab Co Ltd 発光装置および電気器具
US6429451B1 (en) 2000-05-24 2002-08-06 Eastman Kodak Company Reduction of ambient-light-reflection in organic light-emitting devices
JP2003017263A (ja) 2001-07-05 2003-01-17 Idemitsu Kosan Co Ltd Ｅｌ表示装置、その製造方法、カラーフィルタ及びその製造方法
JP2003115389A (ja) * 2001-10-02 2003-04-18 Hitachi Ltd 有機電界発光素子
KR100472502B1 (ko) * 2001-12-26 2005-03-08 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
JP2004303481A (ja) 2003-03-28 2004-10-28 Sanyo Electric Co Ltd 発光素子及び発光表示装置
GB2404284B (en) * 2003-07-10 2007-02-21 Dainippon Printing Co Ltd Organic electroluminescent element
JP2005222724A (ja) * 2004-02-03 2005-08-18 Seiko Epson Corp 電気光学装置とその製造方法並びに電子機器
JP2007329363A (ja) * 2006-06-09 2007-12-20 Canon Inc 有機ｅｌ素子及びその製造方法
JP5685558B2 (ja) * 2012-04-19 2015-03-18 株式会社東芝 表示装置

Also Published As

Publication number Publication date
TWI759443B (zh) 2022-04-01
CN110463349A (zh) 2019-11-15
CN110463349B (zh) 2022-05-27
TW201841403A (zh) 2018-11-16
WO2018181573A1 (ja) 2018-10-04
KR102489364B1 (ko) 2023-01-16
KR20190132378A (ko) 2019-11-27
JP2018170126A (ja) 2018-11-01

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