KR100970607B1 - 유기 ｅｌ 표시장치 및 그 제조방법 - Google Patents

유기 ｅｌ 표시장치 및 그 제조방법 Download PDF

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Publication number
KR100970607B1
KR100970607B1 KR1020080063717A KR20080063717A KR100970607B1 KR 100970607 B1 KR100970607 B1 KR 100970607B1 KR 1020080063717 A KR1020080063717 A KR 1020080063717A KR 20080063717 A KR20080063717 A KR 20080063717A KR 100970607 B1 KR100970607 B1 KR 100970607B1
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South Korea
Prior art keywords
electrode
organic
film
layer
pixel defining
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KR1020080063717A
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Korean (ko)
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KR20090004672A (ko
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켄지 타카타
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캐논 가부시끼가이샤
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
    • H01L23/53204—Conductive materials
    • H01L23/5328—Conductive materials containing conductive organic materials or pastes, e.g. conductive adhesives, inks
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • H10K30/82—Transparent electrodes, e.g. indium tin oxide [ITO] 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
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
    • H10K77/10—Substrates, e.g. flexible substrates
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020080063717A 2007-07-03 2008-07-02 유기 ｅｌ 표시장치 및 그 제조방법 KR100970607B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007175304 2007-07-03
JPJP-P-2007-00175304 2007-07-03
JP2008140297A JP5008606B2 (ja) 2007-07-03 2008-05-29 有機ｅｌ表示装置及びその製造方法
JPJP-P-2008-00140297 2008-05-29

Publications (2)

Publication Number Publication Date
KR20090004672A KR20090004672A (ko) 2009-01-12
KR100970607B1 true KR100970607B1 (ko) 2010-07-16

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Application Number Title Priority Date Filing Date
KR1020080063717A KR100970607B1 (ko) 2007-07-03 2008-07-02 유기 ｅｌ 표시장치 및 그 제조방법

Country Status (3)

Country Link
JP (1) JP5008606B2 (ja)
KR (1) KR100970607B1 (ja)
CN (1) CN101340754B (ja)

Families Citing this family (50)

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CN102668706B (zh) 2009-11-17 2015-03-25 联合创新技术有限公司 有机el显示器
KR101074813B1 (ko) 2010-01-07 2011-10-19 삼성모바일디스플레이주식회사 유기 발광 표시 장치 및 그 제조 방법
KR102050505B1 (ko) * 2011-02-10 2019-11-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 그 제작 방법, 조명 장치 및 표시 장치
KR102004305B1 (ko) * 2011-02-11 2019-07-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 그 제작 방법, 그리고 조명 장치 및 표시 장치
WO2012115466A2 (ko) * 2011-02-25 2012-08-30 주성엔지니어링(주) 발광 장치
TWI562423B (en) 2011-03-02 2016-12-11 Semiconductor Energy Lab Co Ltd Light-emitting device and lighting device
KR101933952B1 (ko) * 2011-07-01 2018-12-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 전자 기기 및 조명 장치
US20130056784A1 (en) * 2011-09-02 2013-03-07 Lg Display Co., Ltd. Organic Light-Emitting Display Device and Method of Fabricating the Same
US8963137B2 (en) 2011-09-02 2015-02-24 Lg Display Co., Ltd. Organic light-emitting display device and method of fabricating the same
JP6057143B2 (ja) * 2012-03-19 2017-01-11 株式会社Ｊｏｌｅｄ 有機エレクトロルミネッセンス素子
WO2014038094A1 (ja) * 2012-09-10 2014-03-13 パイオニア株式会社 発光装置およびその製造方法
KR101548304B1 (ko) * 2013-04-23 2015-08-28 엘지디스플레이 주식회사 유기 전계 발광 표시장치 및 그 제조방법
KR102131248B1 (ko) * 2013-07-04 2020-07-08 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
KR102278160B1 (ko) * 2013-12-23 2021-07-19 엘지디스플레이 주식회사 유기전계발광표시장치 및 그 리페어 방법
US9478591B2 (en) * 2013-12-23 2016-10-25 Lg Display Co., Ltd. Organic light emitting display device and repair method thereof
JP6294071B2 (ja) * 2013-12-27 2018-03-14 パイオニアＯｌｅｄライティングデバイス株式会社 発光装置
JP5937124B2 (ja) * 2014-03-10 2016-06-22 ユニファイド イノヴェイティヴ テクノロジー， エルエルシー 有機ｅｌディスプレイ
JP6371094B2 (ja) 2014-03-31 2018-08-08 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
US9806279B2 (en) 2014-07-08 2017-10-31 Lg Display Co., Ltd. Organic light emitting display device comprising auxiliary electrode having void therein and manufacturing method thereof
KR102584253B1 (ko) * 2014-12-12 2023-10-05 엘지디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
JP2015156381A (ja) * 2015-03-31 2015-08-27 ユニファイド イノヴェイティヴ テクノロジー， エルエルシー 有機ｅｌディスプレイ
CN104867962B (zh) * 2015-05-06 2019-04-05 京东方科技集团股份有限公司 一种oled阵列基板及其制作方法、oled显示装置
KR102465826B1 (ko) * 2015-10-29 2022-11-09 엘지디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP6736385B2 (ja) 2016-07-01 2020-08-05 株式会社ジャパンディスプレイ 表示装置
KR102636749B1 (ko) 2016-11-28 2024-02-14 엘지디스플레이 주식회사 유기발광소자를 이용한 조명장치 및 그 제조방법
KR102663231B1 (ko) * 2016-12-30 2024-05-02 엘지디스플레이 주식회사 유기발광 표시장치
KR102604310B1 (ko) 2016-12-30 2023-11-20 엘지디스플레이 주식회사 유기 발광 표시 장치
CN107565048B (zh) * 2017-08-24 2020-05-26 京东方科技集团股份有限公司 一种阵列基板的制备方法、阵列基板和显示装置
KR102430808B1 (ko) * 2017-09-12 2022-08-09 엘지디스플레이 주식회사 발광 표시 패널
KR102474205B1 (ko) * 2017-12-26 2022-12-06 삼성디스플레이 주식회사 디스플레이 장치 및 그 제조방법
KR102439307B1 (ko) * 2018-01-29 2022-09-02 삼성디스플레이 주식회사 유기발광표시장치 및 그 제조방법
JP2019160393A (ja) * 2018-03-07 2019-09-19 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
CN108461649B (zh) * 2018-03-22 2020-02-07 京东方科技集团股份有限公司 一种显示基板及其制备方法、显示装置
KR102480092B1 (ko) * 2018-04-30 2022-12-23 삼성디스플레이 주식회사 디스플레이 장치
CN109802052B (zh) * 2019-01-25 2021-05-07 上海天马微电子有限公司 一种有机发光显示面板及其制作方法
KR102654917B1 (ko) * 2019-04-15 2024-04-05 삼성디스플레이 주식회사 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법
KR20210016145A (ko) 2019-07-31 2021-02-15 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
CN111463250A (zh) * 2020-04-14 2020-07-28 合肥京东方卓印科技有限公司 显示基板及其制备方法、显示面板、显示装置
CN111863918B (zh) * 2020-07-29 2023-05-02 京东方科技集团股份有限公司 显示背板及其制作方法、显示面板和显示装置
JP2022102401A (ja) 2020-12-25 2022-07-07 株式会社ジャパンディスプレイ 表示装置
CN116848951A (zh) * 2021-02-17 2023-10-03 株式会社日本显示器 显示装置
JPWO2022190617A1 (ja) * 2021-03-09 2022-09-15
CN113270425B (zh) * 2021-05-14 2022-06-17 长沙惠科光电有限公司 阵列基板、阵列基板制备方法及显示面板
CN113270426B (zh) * 2021-05-14 2022-07-22 长沙惠科光电有限公司 阵列基板及显示面板
JP2023102548A (ja) 2022-01-12 2023-07-25 株式会社ジャパンディスプレイ 蒸着装置及び蒸着方法
JP2023132064A (ja) 2022-03-10 2023-09-22 株式会社ジャパンディスプレイ 表示装置及び表示装置の製造方法
JP2023136831A (ja) 2022-03-17 2023-09-29 株式会社ジャパンディスプレイ 表示装置
CN115295581A (zh) * 2022-06-07 2022-11-04 深圳市华星光电半导体显示技术有限公司 显示面板及显示装置
JP2023184090A (ja) 2022-06-17 2023-12-28 株式会社ジャパンディスプレイ 表示装置及び表示装置の製造方法
JP2024004895A (ja) 2022-06-29 2024-01-17 株式会社ジャパンディスプレイ 表示装置およびその製造方法

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KR20060053926A (ko) * 2004-07-22 2006-05-22 샤프 가부시키가이샤 유기발광소자, 이를 구비하는 표시장치, 및 유기발광소자의제조방법
KR20060118825A (ko) * 2005-05-17 2006-11-24 엘지전자 주식회사 유기 ｅｌ 소자의 제조방법
JP2007157374A (ja) 2005-12-01 2007-06-21 Seiko Epson Corp 発光装置および電子機器

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KR20060053926A (ko) * 2004-07-22 2006-05-22 샤프 가부시키가이샤 유기발광소자, 이를 구비하는 표시장치, 및 유기발광소자의제조방법
KR20060030437A (ko) * 2004-10-05 2006-04-10 주식회사 대우일렉트로닉스 유기 ｅｌ 소자 및 그 제조 방법
KR20060118825A (ko) * 2005-05-17 2006-11-24 엘지전자 주식회사 유기 ｅｌ 소자의 제조방법
JP2007157374A (ja) 2005-12-01 2007-06-21 Seiko Epson Corp 発光装置および電子機器

Also Published As

Publication number Publication date
JP2009032673A (ja) 2009-02-12
JP5008606B2 (ja) 2012-08-22
CN101340754B (zh) 2010-09-08
KR20090004672A (ko) 2009-01-12
CN101340754A (zh) 2009-01-07

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