KR101993760B1 - 발광 장치 및 표시 장치 - Google Patents

발광 장치 및 표시 장치 Download PDF

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KR101993760B1
KR101993760B1 KR1020187020000A KR20187020000A KR101993760B1 KR 101993760 B1 KR101993760 B1 KR 101993760B1 KR 1020187020000 A KR1020187020000 A KR 1020187020000A KR 20187020000 A KR20187020000 A KR 20187020000A KR 101993760 B1 KR101993760 B1 KR 101993760B1
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light emitting
light
color filter
electrode
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KR20180083955A (ko
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사토시 세오
토시키 사사키
노부하루 오사와
타카히로 우시쿠보
순페이 야마자키
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가부시키가이샤 한도오따이 에네루기 켄큐쇼
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    • H01L51/504—
    • 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—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
    • 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
    • H01L27/322—
    • H01L51/5265—
    • H01L51/5278—
    • 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]
    • H10K50/19—Tandem OLEDs
    • 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
    • H10K50/816—Multilayers, e.g. transparent multilayers
    • 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
    • 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
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • H01L2251/558—
    • 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
    • H10K2102/351—Thickness

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Filters (AREA)
KR1020187020000A 2011-02-11 2012-02-02 발광 장치 및 표시 장치 Active KR101993760B1 (ko)

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JPJP-P-2011-027961 2011-02-11
JP2011027961 2011-02-11
PCT/JP2012/052907 WO2012108482A1 (en) 2011-02-11 2012-02-02 Light-emitting device and display device

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KR101993760B1 true KR101993760B1 (ko) 2019-06-27

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KR1020137023366A Active KR101880183B1 (ko) 2011-02-11 2012-02-02 발광 장치 및 표시 장치

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US (3) US9006755B2 (enExample)
JP (6) JP6018761B2 (enExample)
KR (3) KR101993760B1 (enExample)
TW (4) TWI559050B (enExample)
WO (1) WO2012108482A1 (enExample)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101894898B1 (ko) 2011-02-11 2018-09-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 발광 장치를 사용한 전자 기기
KR101914577B1 (ko) 2011-02-11 2018-11-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 표시 장치
KR101993760B1 (ko) * 2011-02-11 2019-06-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 표시 장치
US8957442B2 (en) * 2011-02-11 2015-02-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and display device
KR101960759B1 (ko) 2011-04-08 2019-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 전자 기기, 및 조명 장치
KR101970675B1 (ko) 2011-08-04 2019-04-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 조명 장치
US9721998B2 (en) 2011-11-04 2017-08-01 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
KR102105287B1 (ko) 2012-08-01 2020-04-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치
KR102028025B1 (ko) * 2012-11-13 2019-10-04 삼성디스플레이 주식회사 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법
CN103000639B (zh) * 2012-12-12 2016-01-27 京东方科技集团股份有限公司 阵列基板及其制备方法、有机发光二极管显示装置
JP6099420B2 (ja) * 2013-02-08 2017-03-22 株式会社半導体エネルギー研究所 発光装置
KR102178256B1 (ko) 2013-03-27 2020-11-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
DE102013107113B4 (de) * 2013-07-05 2024-08-29 Pictiva Displays International Limited Organisches Licht emittierendes Bauelement und Verfahren zur Herstellung eines organischen Licht emittierenden Bauelements
CN103500799B (zh) * 2013-09-24 2015-10-14 京东方科技集团股份有限公司 一种oled器件的封装结构和封装方法
TWI685128B (zh) 2013-10-16 2020-02-11 日商半導體能源研究所股份有限公司 發光元件、發光裝置、電子裝置及照明裝置
KR102139577B1 (ko) * 2013-10-24 2020-07-31 삼성디스플레이 주식회사 유기 발광 표시 장치
TWI742416B (zh) 2014-02-21 2021-10-11 日商半導體能源研究所股份有限公司 發光元件、發光裝置、電子裝置、及照明裝置
TWI776722B (zh) 2014-05-15 2022-09-01 日商半導體能源研究所股份有限公司 發光元件、發光裝置、電子裝置以及照明設備
US9874775B2 (en) 2014-05-28 2018-01-23 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and electronic device
CN106465507A (zh) * 2014-05-30 2017-02-22 株式会社半导体能源研究所 发光装置、显示装置及电子设备
WO2015194189A1 (ja) 2014-06-20 2015-12-23 株式会社Ｊｏｌｅｄ 有機発光デバイスおよび表示装置
KR102377360B1 (ko) * 2014-08-08 2022-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 조명 장치, 표시 장치, 디스플레이 패널, 전자 기기
US9343691B2 (en) 2014-08-08 2016-05-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
JP2016072250A (ja) * 2014-09-30 2016-05-09 株式会社半導体エネルギー研究所 発光装置、電子機器、及び照明装置
WO2016063169A1 (en) * 2014-10-23 2016-04-28 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element
JP2016085968A (ja) 2014-10-24 2016-05-19 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、及び照明装置
JP2016085969A (ja) * 2014-10-24 2016-05-19 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、及び照明装置
US10680017B2 (en) 2014-11-07 2020-06-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element including EL layer, electrode which has high reflectance and a high work function, display device, electronic device, and lighting device
KR102543330B1 (ko) 2015-02-25 2023-06-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 소자, 표시 장치, 전자 기기, 및 조명 장치
WO2016151429A1 (en) 2015-03-23 2016-09-29 Semiconductor Energy Laboratory Co., Ltd. Display panel and information processing device
CN104966789A (zh) * 2015-06-30 2015-10-07 深圳市华星光电技术有限公司 一种电荷连接层及其制造方法、叠层oled器件
KR102379123B1 (ko) 2015-08-27 2022-03-24 엘지디스플레이 주식회사 유기발광 표시장치 및 이를 적용한 차량용 조명장치
CN105303985B (zh) * 2015-11-24 2019-02-26 深圳市华星光电技术有限公司 石墨烯显示器及其显示驱动方法
WO2017125834A1 (en) 2016-01-18 2017-07-27 Semiconductor Energy Laboratory Co., Ltd. Input/output device and data processor
CN105636281A (zh) * 2016-02-04 2016-06-01 重庆墨希科技有限公司 一种石墨烯冷光板及其生产方法
KR102389536B1 (ko) 2016-05-20 2022-04-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 전자 기기
KR102365543B1 (ko) 2016-06-10 2022-02-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 정보 단말
TWI709952B (zh) 2016-07-01 2020-11-11 日商半導體能源研究所股份有限公司 電子裝置、電子裝置的驅動方法
KR20250026406A (ko) 2016-11-30 2025-02-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치 및 전자 기기
JP2018098024A (ja) * 2016-12-13 2018-06-21 パイオニア株式会社 発光装置
US10490130B2 (en) 2017-02-10 2019-11-26 Semiconductor Energy Laboratory Co., Ltd. Display system comprising controller which process data
US10529780B2 (en) * 2017-02-28 2020-01-07 Semiconductor Energy Laboratory Co., Ltd. Display device, display module, and electronic device
US11251430B2 (en) 2018-03-05 2022-02-15 The Research Foundation For The State University Of New York ϵ-VOPO4 cathode for lithium ion batteries
KR20250069709A (ko) 2018-05-18 2025-05-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
CN112219452A (zh) 2018-06-06 2021-01-12 株式会社半导体能源研究所 发光装置、显示装置及电子设备
US11211587B2 (en) * 2018-07-30 2021-12-28 Apple Inc. Organic light-emitting diode display with structured electrode
KR102643070B1 (ko) * 2018-12-07 2024-02-29 엘지디스플레이 주식회사 전계 발광 표시 장치
CN113412438A (zh) 2019-02-06 2021-09-17 株式会社半导体能源研究所 发光器件、发光装置、电子设备、显示装置及照明装置
KR102919127B1 (ko) 2019-03-07 2026-01-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 디바이스
US11903232B2 (en) 2019-03-07 2024-02-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device comprising charge-generation layer between light-emitting units
JP7609606B2 (ja) 2019-11-08 2025-01-07 株式会社半導体エネルギー研究所 発光装置、電子機器および照明装置
WO2021157063A1 (ja) * 2020-02-07 2021-08-12 シャープ株式会社 表示装置
CN111653199A (zh) * 2020-06-28 2020-09-11 武汉华星光电技术有限公司 显示装置
JP7516207B2 (ja) * 2020-10-20 2024-07-16 キヤノン株式会社 有機発光装置、表示装置、及び電子機器
KR20230156093A (ko) * 2021-03-12 2023-11-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치, 전자 기기
JP7666105B2 (ja) * 2021-04-30 2025-04-22 セイコーエプソン株式会社 電気光学装置および電子機器
KR20240022622A (ko) * 2021-06-18 2024-02-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치
CN119730575A (zh) * 2023-09-27 2025-03-28 北京小米移动软件有限公司 有机发光二极管器件、显示面板及显示装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009043684A (ja) 2007-08-10 2009-02-26 Toyota Industries Corp 白色発光有機ｅｌ（エレクトロルミネッセンス）素子及びその色度調整方法
JP2010129301A (ja) 2008-11-26 2010-06-10 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス素子
JP2010287484A (ja) 2009-06-12 2010-12-24 Sony Corp 有機発光素子、並びにこれを備えた表示装置および照明装置

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7755577B2 (en) * 2005-09-26 2010-07-13 Kyocera Corporation Electroluminescent device
JP4942867B2 (ja) * 1999-09-17 2012-05-30 株式会社半導体エネルギー研究所 Ｅｌ表示装置及び電子装置
TW478019B (en) 1999-10-29 2002-03-01 Semiconductor Energy Lab Self light-emitting device
JP3933591B2 (ja) 2002-03-26 2007-06-20 淳二 城戸 有機エレクトロルミネッセント素子
JP4156431B2 (ja) * 2002-04-23 2008-09-24 株式会社半導体エネルギー研究所 発光装置およびその作製方法
KR100885843B1 (ko) * 2002-08-31 2009-02-27 엘지디스플레이 주식회사 유기전계발광 표시소자 및 그 제조방법
JP3703028B2 (ja) * 2002-10-04 2005-10-05 ソニー株式会社 表示素子およびこれを用いた表示装置
US20060072047A1 (en) 2002-12-06 2006-04-06 Kanetaka Sekiguchi Liquid crystal display
US6737800B1 (en) 2003-02-18 2004-05-18 Eastman Kodak Company White-emitting organic electroluminescent device with color filters and reflective layer for causing colored light constructive interference
CN1868240B (zh) * 2003-09-19 2010-06-16 索尼株式会社 显示装置及其制造方法,有机发光装置及其制造方法
JP2005317506A (ja) * 2004-03-31 2005-11-10 Sanyo Electric Co Ltd 有機エレクトロルミネッセンス表示装置
US7057339B2 (en) 2004-04-08 2006-06-06 Eastman Kodak Company OLED with color change media
US20070216289A1 (en) * 2004-04-21 2007-09-20 Idemitsu Kosan Co., Ltd Organic Electroluminescence Display Device
WO2005107327A1 (ja) 2004-04-30 2005-11-10 Sanyo Electric Co., Ltd. 発光ディスプレイ
US7573551B2 (en) * 2004-05-21 2009-08-11 Sanyo Electric Co., Ltd. Transflective liquid crystal display device and color liquid crystal display device
US7554265B2 (en) 2004-06-25 2009-06-30 Semiconductor Energy Laboratory Co., Ltd. Display device
JP2006295104A (ja) 2004-07-23 2006-10-26 Semiconductor Energy Lab Co Ltd 発光素子およびそれを用いた発光装置
EP1624502B1 (en) 2004-08-04 2015-11-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, and electronic appliance
US20060038752A1 (en) 2004-08-20 2006-02-23 Eastman Kodak Company Emission display
JP4513060B2 (ja) * 2004-09-06 2010-07-28 富士電機ホールディングス株式会社 有機ｅｌ素子
WO2006033285A1 (en) 2004-09-24 2006-03-30 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
EP1820372B1 (en) 2004-09-24 2016-04-27 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
JP4823629B2 (ja) * 2004-09-24 2011-11-24 株式会社半導体エネルギー研究所 発光装置
US7753751B2 (en) 2004-09-29 2010-07-13 Semiconductor Energy Laboratory Co., Ltd. Method of fabricating the display device
JP4879541B2 (ja) 2004-09-29 2012-02-22 株式会社半導体エネルギー研究所 表示装置の作製方法
WO2006035958A1 (en) 2004-09-30 2006-04-06 Semiconductor Energy Laboratory Co., Ltd. Light emitting element
US8202630B2 (en) 2004-11-05 2012-06-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device using the same
US7564052B2 (en) 2004-11-05 2009-07-21 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element and light emitting device using the same
US8633473B2 (en) 2004-12-28 2014-01-21 Semiconductor Energy Laboratory Co., Ltd. High contrast light emitting device and method for manufacturing the same
JP4939809B2 (ja) 2005-01-21 2012-05-30 株式会社半導体エネルギー研究所 発光装置
US7851989B2 (en) 2005-03-25 2010-12-14 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
JP4797438B2 (ja) * 2005-05-17 2011-10-19 ソニー株式会社 有機電界発光素子および表示装置
US7271537B2 (en) 2005-04-15 2007-09-18 Sony Corporation Display device and a method of manufacturing the display device
JP4507964B2 (ja) * 2005-04-15 2010-07-21 ソニー株式会社 表示装置および表示装置の製造方法
JP4677822B2 (ja) * 2005-04-22 2011-04-27 セイコーエプソン株式会社 エレクトロルミネッセンス装置、エレクトロルミネッセンス装置の製造方法、電子機器
JP4016213B2 (ja) * 2005-05-11 2007-12-05 ソニー株式会社 液晶表示装置及び電子機器
JP2007019487A (ja) * 2005-06-09 2007-01-25 Semiconductor Energy Lab Co Ltd 発光装置及び電子機器
US8269227B2 (en) 2005-06-09 2012-09-18 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic device
JP4557289B2 (ja) 2005-06-23 2010-10-06 株式会社日立製作所 表示装置
US8729795B2 (en) 2005-06-30 2014-05-20 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic device
JP2007108248A (ja) * 2005-10-11 2007-04-26 Sony Corp 表示装置
JP2007108249A (ja) * 2005-10-11 2007-04-26 Sony Corp 表示装置及びその駆動方法
KR100823511B1 (ko) * 2006-11-10 2008-04-21 삼성에스디아이 주식회사 유기 발광 표시 장치 및 그 제조방법
JP2008130485A (ja) * 2006-11-24 2008-06-05 Canon Inc 有機ｅｌ素子アレイ
EP1973386B8 (en) * 2007-03-23 2016-01-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device
JP5308063B2 (ja) 2007-07-12 2013-10-09 日東電工株式会社 液晶パネルおよび液晶表示装置
JP2009064605A (ja) * 2007-09-05 2009-03-26 Seiko Epson Corp 有機ｅｌ装置及び電子機器
JP4858379B2 (ja) 2007-09-18 2012-01-18 セイコーエプソン株式会社 発光装置および電子機器
JP5217791B2 (ja) * 2007-10-18 2013-06-19 セイコーエプソン株式会社 発光装置及び電子機器
US7868528B2 (en) 2007-10-18 2011-01-11 Seiko Epson Corporation Light emitting device with translucent semi-reflection layer and electronic apparatus
KR101404546B1 (ko) 2007-11-05 2014-06-09 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
KR101399215B1 (ko) * 2007-11-05 2014-05-26 엘지디스플레이 주식회사 유기발광다이오드 표시장치 및 이의 제조 방법
KR100922063B1 (ko) * 2008-02-04 2009-10-16 삼성모바일디스플레이주식회사 유기 전계 발광표시장치
JP2009266459A (ja) * 2008-04-23 2009-11-12 Seiko Epson Corp 有機ｅｌ装置および電子機器
JP2009266524A (ja) * 2008-04-24 2009-11-12 Canon Inc 有機ｅｌ表示装置
JP2010003577A (ja) * 2008-06-20 2010-01-07 Canon Inc 積層型発光表示装置
JP2010067482A (ja) 2008-09-11 2010-03-25 Fujifilm Corp 有機ｅｌ表示装置
KR20100030865A (ko) * 2008-09-11 2010-03-19 삼성전자주식회사 유기 발광 표시 장치 및 그 제조 방법
JP5572305B2 (ja) * 2008-12-12 2014-08-13 株式会社日立製作所 発光素子，発光素子を用いた発光装置、及び発光素子に使用される透明基板
US8953122B2 (en) * 2009-06-18 2015-02-10 Japan Display Inc. Liquid crystal display device and manufacturing method for same
JP5458728B2 (ja) * 2009-07-29 2014-04-02 住友化学株式会社 発光装置
KR101058109B1 (ko) 2009-09-15 2011-08-24 삼성모바일디스플레이주식회사 유기 발광 디스플레이 장치
JP5676867B2 (ja) * 2009-09-29 2015-02-25 住友化学株式会社 有機エレクトロルミネッセンス素子
JP5407907B2 (ja) * 2010-01-29 2014-02-05 ソニー株式会社 発光素子、照明装置および表示装置
JP5407910B2 (ja) * 2010-01-29 2014-02-05 ソニー株式会社 発光装置、照明装置および表示装置
TWI431384B (zh) * 2010-03-10 2014-03-21 元太科技工業股份有限公司 一種畫素的結構及其製程方法
US8441010B2 (en) * 2010-07-01 2013-05-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US8957442B2 (en) * 2011-02-11 2015-02-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and display device
KR101914577B1 (ko) 2011-02-11 2018-11-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치 및 표시 장치
KR101993760B1 (ko) * 2011-02-11 2019-06-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 표시 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009043684A (ja) 2007-08-10 2009-02-26 Toyota Industries Corp 白色発光有機ｅｌ（エレクトロルミネッセンス）素子及びその色度調整方法
JP2010129301A (ja) 2008-11-26 2010-06-10 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス素子
JP2010287484A (ja) 2009-06-12 2010-12-24 Sony Corp 有機発光素子、並びにこれを備えた表示装置および照明装置

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