KR102174663B1 - 톱 에미션형 유기 일렉트로루미네센스 표시 장치 및 그 제조 방법 - Google Patents

톱 에미션형 유기 일렉트로루미네센스 표시 장치 및 그 제조 방법 Download PDF

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KR102174663B1
KR102174663B1 KR1020167004683A KR20167004683A KR102174663B1 KR 102174663 B1 KR102174663 B1 KR 102174663B1 KR 1020167004683 A KR1020167004683 A KR 1020167004683A KR 20167004683 A KR20167004683 A KR 20167004683A KR 102174663 B1 KR102174663 B1 KR 102174663B1
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layer
organic
insulating layer
contact portion
auxiliary electrode
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KR20160051754A (ko
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다카요시 니렌기
도시히코 다케다
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다이니폰 인사츠 가부시키가이샤
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    • H01L27/3246—
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • H01L51/5212—
    • H01L51/5228—
    • H01L51/56—
    • 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
    • H10K50/814—Anodes combined with auxiliary electrodes, e.g. ITO layer combined with metal lines
    • 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
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/124—Insulating layers formed between TFT elements and OLED elements
    • 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
    • H10K59/80516—Anodes combined with auxiliary electrodes, e.g. ITO layer combined with metal lines
    • 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
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
    • H10K71/421—Thermal treatment, e.g. annealing in the presence of a solvent vapour using coherent electromagnetic radiation, e.g. laser annealing
    • H01L2251/5315—
    • H01L2251/55—
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020167004683A 2013-09-02 2014-08-28 톱 에미션형 유기 일렉트로루미네센스 표시 장치 및 그 제조 방법 Expired - Fee Related KR102174663B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2013-181292 2013-09-02
JP2013181292 2013-09-02
JP2014172963A JP5790857B2 (ja) 2013-09-02 2014-08-27 トップエミッション型有機エレクトロルミネッセンス表示装置およびその製造方法
JPJP-P-2014-172963 2014-08-27
PCT/JP2014/072601 WO2015030124A1 (ja) 2013-09-02 2014-08-28 トップエミッション型有機エレクトロルミネッセンス表示装置およびその製造方法

Publications (2)

Publication Number Publication Date
KR20160051754A KR20160051754A (ko) 2016-05-11
KR102174663B1 true KR102174663B1 (ko) 2020-11-05

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KR1020167004683A Expired - Fee Related KR102174663B1 (ko) 2013-09-02 2014-08-28 톱 에미션형 유기 일렉트로루미네센스 표시 장치 및 그 제조 방법

Country Status (5)

Country Link
US (1) US9698388B2 (cg-RX-API-DMAC10.html)
JP (1) JP5790857B2 (cg-RX-API-DMAC10.html)
KR (1) KR102174663B1 (cg-RX-API-DMAC10.html)
CN (1) CN105474753B (cg-RX-API-DMAC10.html)
WO (1) WO2015030124A1 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5967272B2 (ja) * 2013-09-02 2016-08-10 大日本印刷株式会社 トップエミッション型有機エレクトロルミネッセンス表示装置およびその製造方法
JP5787015B2 (ja) * 2013-09-02 2015-09-30 大日本印刷株式会社 トップエミッション型有機エレクトロルミネッセンス表示装置およびその製造方法
KR102308669B1 (ko) * 2014-12-05 2021-10-05 엘지디스플레이 주식회사 유기전계발광 표시장치 및 그 제조방법
WO2018088200A1 (ja) * 2016-11-09 2018-05-17 凸版印刷株式会社 前面板積層体及びこれを用いた表示装置、並びにこれらの製造方法
JP6831257B2 (ja) 2017-02-10 2021-02-17 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル、及び有機ｅｌ表示パネルの製造方法
US10468623B2 (en) * 2017-02-16 2019-11-05 Joled Inc. Organic EL display panel and method of manufacturing organic EL display panel
US12041842B2 (en) 2018-07-02 2024-07-16 Jdi Design And Development G.K. Display panel patterning device
CN109888116A (zh) * 2019-02-14 2019-06-14 固安翌光科技有限公司 一种高稳定性的oled器件及其制备方法
CN111834396A (zh) * 2019-12-13 2020-10-27 云谷（固安）科技有限公司 透光显示面板、显示面板及显示装置
US12701857B2 (en) 2021-11-12 2026-08-04 Samsung Display Co., Ltd. Display panel having auxiliary electrode, display device including the same, and method of manufacturing display panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005031645A (ja) 2003-06-16 2005-02-03 Semiconductor Energy Lab Co Ltd 表示装置及びその作製方法
JP2005276542A (ja) * 2004-03-24 2005-10-06 Hitachi Ltd 有機発光表示装置
JP2007052966A (ja) * 2005-08-17 2007-03-01 Sony Corp 表示装置および表示装置の製造方法
JP2009283396A (ja) 2008-05-26 2009-12-03 Canon Inc 有機ｅｌ表示装置の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4434411B2 (ja) 2000-02-16 2010-03-17 出光興産株式会社 アクティブ駆動型有機ｅｌ発光装置およびその製造方法
US7247986B2 (en) 2003-06-10 2007-07-24 Samsung Sdi. Co., Ltd. Organic electro luminescent display and method for fabricating the same
US6995035B2 (en) 2003-06-16 2006-02-07 Eastman Kodak Company Method of making a top-emitting OLED device having improved power distribution
US7161184B2 (en) * 2003-06-16 2007-01-09 Semiconductor Energy Laboratory Co., Ltd. Display device and method for manufacturing the same
JP4340982B2 (ja) * 2007-05-18 2009-10-07 ソニー株式会社 表示装置の製造方法
JP4545780B2 (ja) 2007-07-09 2010-09-15 株式会社 日立ディスプレイズ 有機発光表示装置の製造方法
US7833074B2 (en) 2007-09-04 2010-11-16 Global Oled Technology Llc Method of making a top-emitting OLED device having improved power distribution
JP2011090925A (ja) * 2009-10-23 2011-05-06 Seiko Epson Corp 電気光学装置の製造方法
KR101097338B1 (ko) 2010-03-05 2011-12-21 삼성모바일디스플레이주식회사 유기 발광 표시 장치
JP5884224B2 (ja) 2011-02-23 2016-03-15 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネルおよび有機ｅｌ表示装置
CN102884650A (zh) 2011-05-11 2013-01-16 松下电器产业株式会社 有机el显示面板及有机el显示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005031645A (ja) 2003-06-16 2005-02-03 Semiconductor Energy Lab Co Ltd 表示装置及びその作製方法
JP2005276542A (ja) * 2004-03-24 2005-10-06 Hitachi Ltd 有機発光表示装置
JP2007052966A (ja) * 2005-08-17 2007-03-01 Sony Corp 表示装置および表示装置の製造方法
JP2009283396A (ja) 2008-05-26 2009-12-03 Canon Inc 有機ｅｌ表示装置の製造方法

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Publication number Publication date
KR20160051754A (ko) 2016-05-11
US20160211488A1 (en) 2016-07-21
CN105474753A (zh) 2016-04-06
JP2015065162A (ja) 2015-04-09
WO2015030124A1 (ja) 2015-03-05
US9698388B2 (en) 2017-07-04
JP5790857B2 (ja) 2015-10-07
CN105474753B (zh) 2017-06-09

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