TWI752124B - 發光元件、發光裝置、電子裝置及照明設備 - Google Patents

發光元件、發光裝置、電子裝置及照明設備 Download PDF

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TWI752124B
TWI752124B TW106141500A TW106141500A TWI752124B TW I752124 B TWI752124 B TW I752124B TW 106141500 A TW106141500 A TW 106141500A TW 106141500 A TW106141500 A TW 106141500A TW I752124 B TWI752124 B TW I752124B
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Taiwan
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light
emitting
layer
emitting element
emitting layer
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TW106141500A
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Chinese (zh)
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TW201830727A (zh
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山岡諒平
瀬尾哲史
上坂正吾
野村詩穂
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日商半導體能源研究所股份有限公司
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3233—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3258—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the voltage across the light-emitting element
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting 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
    • H10K50/10—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
    • 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
    • H10K59/32—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
    • H10K59/80—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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] 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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
TW106141500A 2016-11-30 2017-11-29 發光元件、發光裝置、電子裝置及照明設備 TWI752124B (zh)

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Application Number Priority Date Filing Date Title
JP2016232765 2016-11-30
JP2016-232765 2016-11-30

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TW201830727A TW201830727A (zh) 2018-08-16
TWI752124B true TWI752124B (zh) 2022-01-11

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US (1) US10510806B2 (enExample)
JP (3) JP2018092932A (enExample)
TW (2) TWI752124B (enExample)
WO (1) WO2018100476A1 (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11145837B2 (en) 2014-12-17 2021-10-12 Universal Display Corporation Color stable organic light emitting diode stack
JP6901883B2 (ja) * 2017-03-22 2021-07-14 株式会社ジャパンディスプレイ 表示装置の製造方法
JP6983391B2 (ja) * 2017-04-06 2021-12-17 株式会社Joled 有機ｅｌ素子、有機ｅｌ表示パネル、および、有機ｅｌ表示パネルの製造方法
CN106873149B (zh) * 2017-04-26 2019-11-05 京东方科技集团股份有限公司 一种显示面板及其驱动方法、显示装置
US11316484B2 (en) * 2017-05-25 2022-04-26 Boise State University Optically gated transistor selector for variable resistive memory device
US10700226B2 (en) * 2017-05-25 2020-06-30 Boise State University Optically activated transistor, switch, and photodiode
CN107121803A (zh) * 2017-07-07 2017-09-01 惠科股份有限公司 显示面板及应用的显示装置
KR102365022B1 (ko) * 2017-09-12 2022-02-17 엘지디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 유기 발광 표시 장치
KR102637792B1 (ko) 2018-03-22 2024-02-19 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 전자 장치
KR102618343B1 (ko) 2018-08-14 2023-12-26 엘지디스플레이 주식회사 양자점 발광소자
TWI816727B (zh) * 2018-12-26 2023-10-01 晶元光電股份有限公司 發光二極體顯示器
CN110767829B (zh) * 2018-12-28 2020-10-09 云谷（固安）科技有限公司 显示装置及其显示面板、oled透明基板、oled基板
CN109830516B (zh) 2019-02-22 2021-11-12 京东方科技集团股份有限公司 Oled基板、显示装置
JP7516342B2 (ja) 2019-02-26 2024-07-16 株式会社半導体エネルギー研究所 表示装置、表示モジュール、電子機器、及びテレビジョン装置
CN109825366B (zh) * 2019-03-11 2023-02-10 嘉必优生物技术（武汉）股份有限公司 冬化除脂设备及冬化除脂方法
JPWO2020212799A1 (enExample) * 2019-04-19 2020-10-22
KR102804493B1 (ko) * 2019-04-30 2025-05-09 삼성디스플레이 주식회사 유기 발광 소자
WO2020230698A1 (ja) * 2019-05-10 2020-11-19 富士フイルム株式会社 センサー
US12588382B2 (en) 2019-07-29 2026-03-24 Universal Display Corporation Color stable multicolor OLED device structures
US11482687B2 (en) * 2019-11-08 2022-10-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, electronic device, and lighting device
KR20210076220A (ko) * 2019-12-12 2021-06-24 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 장치
CN110957347A (zh) * 2019-12-13 2020-04-03 苏州星烁纳米科技有限公司 一种发光结构、显示装置及照明装置
US20230023388A1 (en) * 2019-12-25 2023-01-26 Nippon Steel Chemical & Material Co., Ltd. Organic electroluminescent element
CN111312785B (zh) * 2020-02-28 2023-01-10 京东方科技集团股份有限公司 显示面板及其制作方法、和显示装置
US12457878B2 (en) 2020-04-28 2025-10-28 Sharp Kabushiki Kaisha Light-emitting device having double-sided light emissiion for reducing a difference in light emitted from different light emission direction
CN111584732B (zh) * 2020-06-10 2022-06-28 太原理工大学 一种全激基发射的白光有机发光二极管
JP7486052B2 (ja) * 2020-07-17 2024-05-17 大日本印刷株式会社 有機ｅｌ表示装置、透過制御パネル及び透過制御パネルの製造方法
WO2022018858A1 (ja) * 2020-07-22 2022-01-27 シャープ株式会社 発光装置
CN112117313B (zh) * 2020-09-10 2024-01-19 武汉华星光电半导体显示技术有限公司 显示屏及电子设备
CN112151686B (zh) 2020-09-25 2024-04-23 京东方科技集团股份有限公司 有机电致发光器件、显示面板及显示装置
KR20220085924A (ko) 2020-12-15 2022-06-23 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR102934007B1 (ko) * 2020-12-29 2026-03-04 엘지디스플레이 주식회사 표시 패널 및 이를 이용한 표시 장치
KR20220102708A (ko) * 2021-01-13 2022-07-21 삼성디스플레이 주식회사 발광 소자 및 이를 포함한 전자 장치
US20220392982A1 (en) * 2021-06-08 2022-12-08 Semiconductor Energy Laboratory Co., Ltd. Display apparatus and display system
US20230146354A1 (en) * 2021-08-20 2023-05-11 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, light-emitting apparatus, organic compound, electronic appliance, and lighting device
WO2023094935A1 (ja) * 2021-11-26 2023-06-01 株式会社半導体エネルギー研究所 発光装置、表示装置および電子機器
WO2023092572A1 (zh) * 2021-11-29 2023-06-01 厦门市芯颖显示科技有限公司 混合发光单元、显示面板及其制备方法
CN116981278A (zh) * 2022-04-15 2023-10-31 北京夏禾科技有限公司 一种有机电致发光器件及包含该器件的全彩显示器
WO2023205922A1 (zh) * 2022-04-24 2023-11-02 京东方科技集团股份有限公司 量子点发光二极管及其制备方法和显示面板
CN118765133B (zh) * 2024-06-11 2025-07-15 惠科股份有限公司 发光器件、发光器件控制方法及显示面板
US20260178813A1 (en) * 2024-12-23 2026-06-25 Taiwan Semiconductor Manufacturing Company, Ltd. Method of device design including resistance estimation
CN120375433B (zh) * 2025-03-21 2026-04-28 上海思立微电子科技有限公司 超声指纹数据的获取方法、装置和电子设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080238305A1 (en) * 2007-03-29 2008-10-02 Konica Minolta Holdings, Inc. White light emitting organic electroluminescent element and lighting device

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4032733B2 (ja) * 2001-12-20 2008-01-16 株式会社デンソー 有機ｅｌ素子
JP2004311231A (ja) * 2003-04-08 2004-11-04 Denso Corp 有機ｅｌ素子
TW200541401A (en) 2004-02-13 2005-12-16 Idemitsu Kosan Co Organic electroluminescent device
KR100721569B1 (ko) * 2004-12-10 2007-05-23 삼성에스디아이 주식회사 칼라필터층을 갖는 유기전계발광소자
JP2007018902A (ja) * 2005-07-08 2007-01-25 Pentax Corp 多色発光表示装置
JP2008218320A (ja) * 2007-03-07 2008-09-18 Matsushita Electric Works Ltd 有機電界発光素子
KR100852122B1 (ko) * 2007-11-12 2008-08-13 재단법인서울대학교산학협력재단 유기 발광 소자
JP2010034484A (ja) * 2008-07-01 2010-02-12 Nippon Hoso Kyokai <Nhk> 有機エレクトロルミネッセンス素子
JP5349921B2 (ja) 2008-11-26 2013-11-20 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP5162554B2 (ja) * 2009-09-25 2013-03-13 パナソニック株式会社 有機電界発光素子
KR102670436B1 (ko) 2011-02-16 2024-05-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
DE202012013738U1 (de) 2011-02-16 2020-11-05 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
US8969854B2 (en) 2011-02-28 2015-03-03 Semiconductor Energy Laboratory Co., Ltd. Light-emitting layer and light-emitting element
TWI563702B (en) 2011-02-28 2016-12-21 Semiconductor Energy Lab Co Ltd Light-emitting device
KR20250018429A (ko) 2011-03-23 2025-02-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
CN105702873B (zh) 2011-03-30 2017-11-24 株式会社半导体能源研究所 发光元件
KR102310048B1 (ko) 2011-04-07 2021-10-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR20200049908A (ko) 2012-03-14 2020-05-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP2013232629A (ja) 2012-04-06 2013-11-14 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、および照明装置
JP6158542B2 (ja) 2012-04-13 2017-07-05 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
JP6158543B2 (ja) 2012-04-13 2017-07-05 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
DE112013002110B4 (de) 2012-04-20 2017-09-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
JP6076153B2 (ja) 2012-04-20 2017-02-08 株式会社半導体エネルギー研究所 発光素子、発光装置、表示装置、電子機器及び照明装置
KR20240129241A (ko) 2012-04-20 2024-08-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
US8994013B2 (en) 2012-05-18 2015-03-31 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
KR102438674B1 (ko) 2012-08-03 2022-08-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
TWI679790B (zh) 2012-08-03 2019-12-11 日商半導體能源研究所股份有限公司 發光元件
DE102013214661B4 (de) 2012-08-03 2023-01-05 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung und Beleuchtungsvorrichtung
CN104508850B (zh) 2012-08-03 2017-03-22 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
TWI651878B (zh) 2012-08-03 2019-02-21 日商半導體能源研究所股份有限公司 發光元件、發光裝置、顯示裝置、電子裝置及照明設備
US9142710B2 (en) 2012-08-10 2015-09-22 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
JPWO2014068970A1 (ja) * 2012-10-31 2016-09-08 パナソニックＩｐマネジメント株式会社 有機エレクトロルミネッセンス素子及び照明装置
KR102307287B1 (ko) * 2013-08-30 2021-09-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
WO2015037548A1 (en) * 2013-09-12 2015-03-19 Semiconductor Energy Laboratory Co., Ltd. Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device
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
JP5747979B2 (ja) * 2013-12-26 2015-07-15 東洋インキＳｃホールディングス株式会社 有機ｅｌ表示装置用カラーフィルタ
KR102145759B1 (ko) * 2014-03-27 2020-08-20 엘지디스플레이 주식회사 유기 발광 소자
JP5878579B2 (ja) * 2014-03-31 2016-03-08 シャープ株式会社 表示装置及びテレビ受信装置
JP6417821B2 (ja) * 2014-09-25 2018-11-07 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素子及び照明装置
JP2018510456A (ja) * 2015-02-04 2018-04-12 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 電子素子における半導体粒子
JP2016219125A (ja) * 2015-05-15 2016-12-22 ソニー株式会社 発光素子及び表示装置
KR102419770B1 (ko) 2016-05-20 2022-07-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 전자 기기

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080238305A1 (en) * 2007-03-29 2008-10-02 Konica Minolta Holdings, Inc. White light emitting organic electroluminescent element and lighting device

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