JPWO2020178660A1 - - Google Patents

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Publication number
JPWO2020178660A1
JPWO2020178660A1 JP2021503230A JP2021503230A JPWO2020178660A1 JP WO2020178660 A1 JPWO2020178660 A1 JP WO2020178660A1 JP 2021503230 A JP2021503230 A JP 2021503230A JP 2021503230 A JP2021503230 A JP 2021503230A JP WO2020178660 A1 JPWO2020178660 A1 JP WO2020178660A1
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JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2021503230A
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Japanese (ja)
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JP7450599B2 (ja
JPWO2020178660A5 (https=
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Publication of JPWO2020178660A1 publication Critical patent/JPWO2020178660A1/ja
Publication of JPWO2020178660A5 publication Critical patent/JPWO2020178660A5/ja
Priority to JP2024032858A priority Critical patent/JP7752713B2/ja
Application granted granted Critical
Publication of JP7450599B2 publication Critical patent/JP7450599B2/ja
Priority to JP2025163947A priority patent/JP2025185001A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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 [2D] radiating surfaces
    • 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 [2D] radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional [2D] 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 [2D] 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 [2D] radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional [2D] 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 [2D] radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H05B33/28—Light sources with substantially two-dimensional [2D] 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • 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
    • 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
    • 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
    • H10K50/85—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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • 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
    • H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
    • 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
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Electromagnetism (AREA)
JP2021503230A 2019-03-07 2020-02-24 発光デバイス Active JP7450599B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024032858A JP7752713B2 (ja) 2019-03-07 2024-03-05 発光デバイス
JP2025163947A JP2025185001A (ja) 2019-03-07 2025-09-30 発光デバイス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019041455 2019-03-07
JP2019041455 2019-03-07
PCT/IB2020/051515 WO2020178660A1 (ja) 2019-03-07 2020-02-24 発光デバイス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024032858A Division JP7752713B2 (ja) 2019-03-07 2024-03-05 発光デバイス

Publications (3)

Publication Number Publication Date
JPWO2020178660A1 true JPWO2020178660A1 (https=) 2020-09-10
JPWO2020178660A5 JPWO2020178660A5 (https=) 2023-02-27
JP7450599B2 JP7450599B2 (ja) 2024-03-15

Family

ID=72338623

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021503230A Active JP7450599B2 (ja) 2019-03-07 2020-02-24 発光デバイス
JP2024032858A Active JP7752713B2 (ja) 2019-03-07 2024-03-05 発光デバイス
JP2025163947A Pending JP2025185001A (ja) 2019-03-07 2025-09-30 発光デバイス

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2024032858A Active JP7752713B2 (ja) 2019-03-07 2024-03-05 発光デバイス
JP2025163947A Pending JP2025185001A (ja) 2019-03-07 2025-09-30 発光デバイス

Country Status (5)

Country Link
US (2) US12302688B2 (https=)
JP (3) JP7450599B2 (https=)
KR (2) KR20260023086A (https=)
CN (1) CN113519205A (https=)
WO (1) WO2020178660A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020121097A1 (ja) 2018-12-10 2020-06-18 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器、および照明装置
CN111584597B (zh) * 2020-05-26 2021-10-15 云谷（固安）科技有限公司 显示面板及显示装置
JP7752434B2 (ja) * 2021-08-18 2025-10-10 清華大学 タンデム型有機電界発光素子

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006324016A (ja) * 2005-05-17 2006-11-30 Sony Corp 有機電界発光素子および表示装置
JP2017208334A (ja) * 2016-05-12 2017-11-24 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、および照明装置
JP2018092887A (ja) * 2016-05-20 2018-06-14 株式会社半導体エネルギー研究所 発光装置および電子機器

Family Cites Families (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2797883B2 (ja) 1993-03-18 1998-09-17 株式会社日立製作所 多色発光素子とその基板
US6133692A (en) 1998-06-08 2000-10-17 Motorola, Inc. White light generating organic electroluminescent device and method of fabrication
JP2001043980A (ja) 1999-07-29 2001-02-16 Sony Corp 有機エレクトロルミネッセンス素子及び表示装置
GB2353400B (en) 1999-08-20 2004-01-14 Cambridge Display Tech Ltd Mutiple-wavelength light emitting device and electronic apparatus
TW478019B (en) 1999-10-29 2002-03-01 Semiconductor Energy Lab Self light-emitting device
US6762553B1 (en) 1999-11-10 2004-07-13 Matsushita Electric Works, Ltd. Substrate for light emitting device, light emitting device and process for production of light emitting device
US6602731B2 (en) 2001-02-07 2003-08-05 Agfa Gevaert Manufacturing of a thin inorganic light emitting diode
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
US7158161B2 (en) 2002-09-20 2007-01-02 Matsushita Electric Industrial Co., Ltd. Organic electroluminescence element and an exposure unit and image-forming apparatus both using the element
JP4401657B2 (ja) 2003-01-10 2010-01-20 株式会社半導体エネルギー研究所 発光装置の製造方法
US6909233B2 (en) 2003-06-11 2005-06-21 Eastman Kodak Company Stacked OLED display having improved efficiency
US7030553B2 (en) 2003-08-19 2006-04-18 Eastman Kodak Company OLED device having microcavity gamut subpixels and a within gamut subpixel
US7973319B2 (en) 2003-09-19 2011-07-05 Sony Corporation Display unit, method of manufacturing same, organic light emitting unit, and method of manufacturing same
TWI407830B (zh) 2003-09-26 2013-09-01 半導體能源研究所股份有限公司 發光元件和其製法
JP4476594B2 (ja) 2003-10-17 2010-06-09 淳二 城戸 有機エレクトロルミネッセント素子
JP4243237B2 (ja) 2003-11-10 2009-03-25 淳二 城戸 有機素子、有機ｅｌ素子、有機太陽電池、及び、有機ｆｅｔ構造、並びに、有機素子の製造方法
US7002293B2 (en) 2004-01-27 2006-02-21 Eastman Kodak Company Organic light emitting diode with improved light emission through the cathode
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
US7129634B2 (en) 2004-04-07 2006-10-31 Eastman Kodak Company Color OLED with added color gamut pixels
TWI272039B (en) 2004-06-18 2007-01-21 Sanyo Electric Co Electroluminescence panel
EP1624502B1 (en) 2004-08-04 2015-11-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, and electronic appliance
KR100719991B1 (ko) 2004-09-30 2007-05-21 산요덴키가부시키가이샤 일렉트로루미네센스 소자
US7737626B2 (en) 2004-09-30 2010-06-15 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
CN100573963C (zh) 2004-11-05 2009-12-23 株式会社半导体能源研究所 发光元件和使用它的发光器件
KR100700013B1 (ko) 2004-11-26 2007-03-26 삼성에스디아이 주식회사 유기전계발광소자 및 그의 제조 방법
US8633473B2 (en) 2004-12-28 2014-01-21 Semiconductor Energy Laboratory Co., Ltd. High contrast light emitting device and method for manufacturing the same
WO2006073908A2 (en) 2004-12-30 2006-07-13 E.I. Dupont De Nemours And Company Electronic device having a mirror stack
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
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
US7271537B2 (en) 2005-04-15 2007-09-18 Sony Corporation Display device and a method of manufacturing the display device
TW200714131A (en) 2005-07-29 2007-04-01 Sanyo Electric Co Organic electroluminescent element and organic electroluminescent display device
JP4378366B2 (ja) 2005-08-04 2009-12-02 キヤノン株式会社 発光素子アレイ
KR20070019495A (ko) 2005-08-12 2007-02-15 삼성에스디아이 주식회사 백색 유기 발광 소자 및 그의 제조방법
JP5072312B2 (ja) 2005-10-18 2012-11-14 株式会社半導体エネルギー研究所 有機金属錯体及びそれを用いた発光素子、発光装置
TW200721896A (en) 2005-11-22 2007-06-01 Sanyo Electric Co Light emitting element and display device
JP4441883B2 (ja) 2005-12-06 2010-03-31 ソニー株式会社 表示装置
JP2007242927A (ja) 2006-03-09 2007-09-20 Seiko Epson Corp 発光装置及び発光装置の製造方法
JP2008047340A (ja) 2006-08-11 2008-02-28 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス素子
KR100796603B1 (ko) 2006-11-28 2008-01-21 삼성에스디아이 주식회사 유기전계발광소자 및 그의 제조방법
WO2008105294A1 (ja) 2007-02-28 2008-09-04 Idemitsu Kosan Co., Ltd. 有機ｅｌ素子
JPWO2008105336A1 (ja) 2007-02-28 2010-06-03 株式会社 日立ディスプレイズ 有機ｅｌ表示装置
JP2008294356A (ja) 2007-05-28 2008-12-04 Panasonic Electric Works Co Ltd 有機エレクトロルミネッセンス素子
JP2009021104A (ja) 2007-07-12 2009-01-29 Sumitomo Chemical Co Ltd 有機発光素子の製造方法
DE102007058005B4 (de) 2007-09-25 2018-05-17 Osram Oled Gmbh Strahlungsemittierende Vorrichtung und Verfahren zu deren Herstellung
JP5176459B2 (ja) 2007-09-28 2013-04-03 大日本印刷株式会社 白色発光素子
US7948172B2 (en) 2007-09-28 2011-05-24 Global Oled Technology Llc LED device having improved light output
KR20100090257A (ko) 2007-10-19 2010-08-13 퀄컴 엠이엠스 테크놀로지스, 인크. 광기전력 소자가 통합된 디스플레이
JP2009277986A (ja) 2008-05-16 2009-11-26 Sony Corp 有機電界発光素子および表示装置
JP5056602B2 (ja) 2008-06-11 2012-10-24 セイコーエプソン株式会社 有機ｅｌ発光装置および電子機器
JP2010003577A (ja) 2008-06-20 2010-01-07 Canon Inc 積層型発光表示装置
WO2010002031A1 (en) 2008-06-30 2010-01-07 Canon Kabushiki Kaisha Light emitting display apparatus
KR20100031317A (ko) 2008-09-12 2010-03-22 삼성전자주식회사 유기 발광 표시 장치
WO2010062643A1 (en) 2008-10-28 2010-06-03 The Regents Of The University Of Michigan Stacked white oled having separate red, green and blue sub-elements
JP2010182637A (ja) 2009-02-09 2010-08-19 Fujifilm Corp 有機電界発光素子の製造方法及び有機電界発光素子
JP2010232163A (ja) 2009-03-03 2010-10-14 Fujifilm Corp 発光表示装置の製造方法、発光表示装置、及び発光ディスプレイ
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
KR101058109B1 (ko) 2009-09-15 2011-08-24 삼성모바일디스플레이주식회사 유기 발광 디스플레이 장치
KR101321878B1 (ko) 2009-09-25 2013-10-28 엘지디스플레이 주식회사 유기전계 발광소자
JP5427528B2 (ja) 2009-09-28 2014-02-26 ユー・ディー・シー アイルランド リミテッド 光学部材
CN102474938B (zh) 2009-09-29 2015-09-09 株式会社日本有机雷特显示器 发光元件以及使用该发光元件的显示装置
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
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
JP5407908B2 (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
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
JP5839819B2 (ja) 2010-04-16 2016-01-06 株式会社半導体エネルギー研究所 発光装置、表示モジュール及び電子機器
WO2012046560A1 (en) 2010-10-04 2012-04-12 Semiconductor Energy Laboratory Co., Ltd. Composite material, light-emitting element, light-emitting device, electronic device, and lighting device
TWI647973B (zh) 2011-02-11 2019-01-11 Semiconductor Energy Laboratory Co., Ltd. 發光元件、發光裝置以及顯示裝置
US8957442B2 (en) 2011-02-11 2015-02-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and display device
KR101894898B1 (ko) 2011-02-11 2018-09-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 발광 장치를 사용한 전자 기기
KR102095382B1 (ko) 2011-02-11 2020-03-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 표시 장치
JP6062636B2 (ja) 2011-03-10 2017-01-18 ローム株式会社 有機ｅｌ装置
JP2012204256A (ja) 2011-03-28 2012-10-22 Sony Corp 発光素子、照明装置および表示装置
US9083000B2 (en) 2011-04-29 2015-07-14 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and lighting device
JP2013051155A (ja) 2011-08-31 2013-03-14 Canon Inc 有機ｅｌ素子
WO2013038627A1 (ja) 2011-09-12 2013-03-21 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
KR101275810B1 (ko) 2012-01-20 2013-06-18 삼성디스플레이 주식회사 유기 발광 표시 장치
WO2013172835A1 (en) 2012-05-17 2013-11-21 Universal Display Corporation Biscarbazole derivative host materials for oled emissive region
JP6210473B2 (ja) 2012-08-03 2017-10-11 国立大学法人山形大学 有機光学デバイス及びこれを用いた有機電子デバイス
JP6253242B2 (ja) 2013-04-15 2017-12-27 キヤノン株式会社 有機ｅｌ素子、画像形成装置、表示装置及び撮像装置
WO2014199842A1 (en) 2013-06-14 2014-12-18 Semiconductor Energy Laboratory Co., Ltd. Organometallic iridium complex, light-emitting element, light-emitting device, and lighting device
JP2015029089A (ja) 2013-07-04 2015-02-12 キヤノン株式会社 有機発光素子、表示装置、画像情報処理装置及び画像形成装置
JP6424456B2 (ja) 2013-07-17 2018-11-21 セイコーエプソン株式会社 発光装置、発光装置の製造方法、受発光装置、電子機器
KR102344294B1 (ko) 2014-02-21 2021-12-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR102291619B1 (ko) 2014-02-26 2021-08-23 삼성디스플레이 주식회사 유기 발광 표시 장치
KR20150130224A (ko) 2014-05-13 2015-11-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
US9343691B2 (en) 2014-08-08 2016-05-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
CN107078217A (zh) 2014-09-30 2017-08-18 默克专利股份有限公司 包含无机半导体材料和有机粘合剂的半导体组合物
JP6673214B2 (ja) 2014-11-13 2020-03-25 コニカミノルタ株式会社 有機エレクトロルミネッセンス治療装置
US9991471B2 (en) 2014-12-26 2018-06-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, and electronic device
GB2549246A (en) 2015-12-15 2017-10-18 Cambridge Display Tech Ltd Light-emitting Compound
KR102600474B1 (ko) 2016-03-10 2023-11-13 삼성디스플레이 주식회사 유기 발광 소자
JP2018098024A (ja) 2016-12-13 2018-06-21 パイオニア株式会社 発光装置
CN108341806B (zh) 2017-01-22 2020-09-22 清华大学 铱金属配合物及其应用，以及有机电致发光器件
KR102463734B1 (ko) 2017-03-08 2022-11-04 삼성디스플레이 주식회사 발광 표시 장치
JP7043733B2 (ja) 2017-03-13 2022-03-30 セイコーエプソン株式会社 発光素子、発光装置、光源、認証装置および電子機器
US20190062357A1 (en) 2017-08-28 2019-02-28 Samsung Display Co., Ltd. Organometallic compound, organic light-emitting device including the organometallic compound, and organic light-emitting apparatus including the organic light-emitting device
CN111183709B (zh) 2017-09-12 2023-12-01 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
KR102470004B1 (ko) * 2018-01-23 2022-11-24 삼성전자주식회사 픽셀과 적어도 일부가 겹치도록 배치된 적외선 소자가 구비된 디스플레이 및 이를 포함하는 전자 장치
US11552278B2 (en) 2018-05-08 2023-01-10 Universal Display Corporation Integrated photobiomodulation device
KR102238901B1 (ko) * 2018-07-19 2021-04-12 주식회사 엘지화학 유기발광소자
JP7345487B2 (ja) 2018-09-27 2023-09-15 株式会社半導体エネルギー研究所 有機金属錯体、発光材料、発光デバイス、有機化合物および複核錯体
WO2020121097A1 (ja) 2018-12-10 2020-06-18 株式会社半導体エネルギー研究所 発光デバイス、発光装置、電子機器、および照明装置
US11903232B2 (en) * 2019-03-07 2024-02-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device comprising charge-generation layer between light-emitting units

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006324016A (ja) * 2005-05-17 2006-11-30 Sony Corp 有機電界発光素子および表示装置
JP2017208334A (ja) * 2016-05-12 2017-11-24 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、および照明装置
JP2018092887A (ja) * 2016-05-20 2018-06-14 株式会社半導体エネルギー研究所 発光装置および電子機器

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