JP5829070B2 - 発光装置、照明装置、及び発光装置の作製方法 - Google Patents

発光装置、照明装置、及び発光装置の作製方法 Download PDF

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Publication number
JP5829070B2
JP5829070B2 JP2011157770A JP2011157770A JP5829070B2 JP 5829070 B2 JP5829070 B2 JP 5829070B2 JP 2011157770 A JP2011157770 A JP 2011157770A JP 2011157770 A JP2011157770 A JP 2011157770A JP 5829070 B2 JP5829070 B2 JP 5829070B2
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light
layer
electrode
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emitting
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Japanese (ja)
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JP2012049114A5 (enExample
JP2012049114A (ja
Inventor
瀬尾　哲史
哲史 瀬尾
池田　寿雄
寿雄 池田
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • 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
    • H10K59/8052—Cathodes
    • H10K59/80522—Cathodes combined with auxiliary 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/824—Cathodes combined with auxiliary 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
    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3026—Top emission
    • 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
    • H10K50/15—Hole transporting layers
    • H10K50/157—Hole transporting layers between the light-emitting layer and the cathode
    • 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
    • H10K50/81—Anodes
    • H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means
    • 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
    • H10K59/8051—Anodes
    • H10K59/80518—Reflective anodes, e.g. ITO combined with thick metallic layers
    • 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
    • H10K59/8052—Cathodes
    • H10K59/80524—Transparent cathodes, e.g. comprising thin metal layers
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/877—Arrangements for extracting light from the devices comprising scattering means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
JP2011157770A 2010-07-26 2011-07-19 発光装置、照明装置、及び発光装置の作製方法 Active JP5829070B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011157770A JP5829070B2 (ja) 2010-07-26 2011-07-19 発光装置、照明装置、及び発光装置の作製方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010167369 2010-07-26
JP2010167369 2010-07-26
JP2011157770A JP5829070B2 (ja) 2010-07-26 2011-07-19 発光装置、照明装置、及び発光装置の作製方法

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JP2012049114A JP2012049114A (ja) 2012-03-08
JP2012049114A5 JP2012049114A5 (enExample) 2014-08-21
JP5829070B2 true JP5829070B2 (ja) 2015-12-09

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JP2015206925A Active JP6093423B2 (ja) 2010-07-26 2015-10-21 発光装置、照明装置および発光装置の作製方法

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US (2) US8487338B2 (enExample)
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KR (1) KR101955896B1 (enExample)

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WO2012161058A1 (ja) * 2011-05-20 2012-11-29 パナソニック株式会社 有機エレクトロルミネッセンス素子
WO2012161057A1 (ja) * 2011-05-20 2012-11-29 パナソニック株式会社 有機エレクトロルミネッセンス素子
US8912547B2 (en) 2012-01-20 2014-12-16 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, display device, and semiconductor device
JP6612075B2 (ja) * 2015-07-23 2019-11-27 株式会社ジャパンディスプレイ 表示装置、入力装置および表示装置の製造方法
US20240099041A1 (en) * 2019-10-29 2024-03-21 Sharp Kabushiki Kaisha Light-Emitting Element

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JP2004349138A (ja) * 2003-05-23 2004-12-09 Toyota Industries Corp 有機電界発光素子及びその製造方法
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JP4852008B2 (ja) * 2007-07-31 2012-01-11 住友化学株式会社 有機エレクトロルミネッセンス素子の製造方法
JP2009123696A (ja) * 2007-10-26 2009-06-04 Mitsubishi Chemicals Corp 有機電界発光素子、画像表示装置、及び有機電界発光素子の製造方法
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Also Published As

Publication number Publication date
KR101955896B1 (ko) 2019-03-11
US20130299797A1 (en) 2013-11-14
US8487338B2 (en) 2013-07-16
JP2012049114A (ja) 2012-03-08
KR20120010964A (ko) 2012-02-06
JP6093423B2 (ja) 2017-03-08
US8841695B2 (en) 2014-09-23
US20120018769A1 (en) 2012-01-26
JP2016028393A (ja) 2016-02-25

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