TWI562421B - Light-emitting element, light-emitting device, and lighting device - Google Patents

Light-emitting element, light-emitting device, and lighting device

Info

Publication number
TWI562421B
TWI562421B TW100137327A TW100137327A TWI562421B TW I562421 B TWI562421 B TW I562421B TW 100137327 A TW100137327 A TW 100137327A TW 100137327 A TW100137327 A TW 100137327A TW I562421 B TWI562421 B TW I562421B
Authority
TW
Taiwan
Prior art keywords
light
emitting
emitting element
lighting device
lighting
Prior art date
Application number
TW100137327A
Other languages
English (en)
Chinese (zh)
Other versions
TW201246642A (en
Inventor
Hisao Ikeda
Satoshi Seo
Original Assignee
Semiconductor Energy Lab Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Semiconductor Energy Lab Co Ltd filed Critical Semiconductor Energy Lab Co Ltd
Publication of TW201246642A publication Critical patent/TW201246642A/zh
Application granted granted Critical
Publication of TWI562421B publication Critical patent/TWI562421B/zh

Links

Classifications

    • 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
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • 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
    • 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
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means
    • 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
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K59/84—Parallel electrical configurations of multiple OLEDs
    • 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
    • H10K59/877—Arrangements for extracting light from the devices comprising scattering means
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • 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
    • H10K59/80524—Transparent cathodes, e.g. comprising thin metal layers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
TW100137327A 2010-10-22 2011-10-14 Light-emitting element, light-emitting device, and lighting device TWI562421B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010237647 2010-10-22

Publications (2)

Publication Number Publication Date
TW201246642A TW201246642A (en) 2012-11-16
TWI562421B true TWI562421B (en) 2016-12-11

Family

ID=45972230

Family Applications (2)

Application Number Title Priority Date Filing Date
TW100137327A TWI562421B (en) 2010-10-22 2011-10-14 Light-emitting element, light-emitting device, and lighting device
TW105131367A TWI601325B (zh) 2010-10-22 2011-10-14 發光元件、發光裝置以及照明裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW105131367A TWI601325B (zh) 2010-10-22 2011-10-14 發光元件、發光裝置以及照明裝置

Country Status (5)

Country Link
US (2) US8969896B2 (enExample)
JP (1) JP5813452B2 (enExample)
DE (1) DE112011103543T5 (enExample)
TW (2) TWI562421B (enExample)
WO (1) WO2012053571A1 (enExample)

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US8727586B2 (en) 2010-11-05 2014-05-20 Semiconductor Energy Laboratory Co., Ltd. Lighting device having magnetic member and magnet
JP5827104B2 (ja) 2010-11-19 2015-12-02 株式会社半導体エネルギー研究所 照明装置
DE102011012928A1 (de) * 2011-03-03 2012-09-06 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung eines Dünnfilm-Halbleiterkörpers und Dünnfilm-Halbleiterkörper
JP6400930B2 (ja) * 2014-03-26 2018-10-03 旭化成株式会社 超格子六方配列型光学用基材及び発光素子
EP3139705A1 (en) 2014-04-28 2017-03-08 JX Nippon Oil & Energy Corporation Light emitter
JP6832620B2 (ja) 2015-07-17 2021-02-24 スタンレー電気株式会社 窒化物半導体発光素子
CN105742328A (zh) * 2016-03-04 2016-07-06 京东方科技集团股份有限公司 一种显示基板、其制作方法及显示面板
WO2017158775A1 (ja) * 2016-03-16 2017-09-21 パイオニア株式会社 発光装置及び発光システム
KR20180005323A (ko) * 2016-07-05 2018-01-16 삼성디스플레이 주식회사 유기발광 디스플레이 장치
CN107546331A (zh) * 2017-08-23 2018-01-05 江苏集萃有机光电技术研究所有限公司 光取出结构及其制备方法、具有光取出结构的发光器件
US11588137B2 (en) 2019-06-05 2023-02-21 Semiconductor Energy Laboratory Co., Ltd. Functional panel, display device, input/output device, and data processing device
US11659758B2 (en) 2019-07-05 2023-05-23 Semiconductor Energy Laboratory Co., Ltd. Display unit, display module, and electronic device
JP7530897B2 (ja) 2019-07-12 2024-08-08 株式会社半導体エネルギー研究所 機能パネル、表示装置、入出力装置、情報処理装置
US11997766B2 (en) 2019-10-11 2024-05-28 Semiconductor Energy Laboratory Co., Ltd. Functional panel, display device, input/output device, and data processing device
US11757074B2 (en) * 2020-06-12 2023-09-12 Apple Inc. Light-emitting diode display pixels with microlens stacks over light-emitting diodes
CN114447196A (zh) 2020-10-30 2022-05-06 隆达电子股份有限公司 发光装置及其背光模块
CN113078193B (zh) * 2021-03-24 2022-11-04 武汉天马微电子有限公司 一种显示面板和显示装置
KR20220152463A (ko) * 2021-05-07 2022-11-16 삼성디스플레이 주식회사 색 변환 기판 및 표시 장치
TWI809776B (zh) * 2022-03-24 2023-07-21 詠巨科技有限公司 光學膜及應用其的發光模組
WO2025013464A1 (ja) * 2023-07-13 2025-01-16 ソニーグループ株式会社 光装置

Citations (4)

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JPH11354271A (ja) * 1998-06-05 1999-12-24 Canon Inc 感光材料書込み装置
TW200733441A (en) * 2005-10-31 2007-09-01 Osram Opto Semiconductors Gmbh Structured luminescence conversion layer
JP2007287486A (ja) * 2006-04-17 2007-11-01 Aitesu:Kk 透明基板と電極の間に微細構造体を有する有機ｅｌ素子
JP2008117735A (ja) * 2006-11-08 2008-05-22 Toppan Printing Co Ltd 光学用部品、並びに、それを用いた有機ｅｌ（エレクトロルミネッセンス）表示体

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JPS63134562A (ja) 1986-11-21 1988-06-07 住友特殊金属株式会社 磁気ヘツドスライダ用材料
JPS63134562U (enExample) * 1987-02-24 1988-09-02
JPH04192290A (ja) * 1990-11-26 1992-07-10 Sharp Corp 薄膜ｅｌ装置
WO1996008122A1 (fr) 1994-09-08 1996-03-14 Idemitsu Kosan Co., Ltd. Procede d'enrobage d'un element electroluminescent organique et d'un autre element electroluminescent organique
CN1384970A (zh) 1999-10-29 2002-12-11 普林斯顿大学理事会 具有球状图形的有机发光二极管
JP4717200B2 (ja) * 2000-12-15 2011-07-06 キヤノン株式会社 有機発光素子
JP2005317228A (ja) * 2004-04-27 2005-11-10 Nitto Denko Corp エレクトロルミネッセンス表示装置
JP4027914B2 (ja) 2004-05-21 2007-12-26 株式会社半導体エネルギー研究所 照明装置及びそれを用いた機器
JP4945089B2 (ja) * 2005-05-13 2012-06-06 株式会社日立製作所 照明装置及びその製造方法
US7420323B2 (en) 2005-10-31 2008-09-02 Osram Opto Semiconductors Gmbh Electroluminescent apparatus having a structured luminescence conversion layer
US8330348B2 (en) 2005-10-31 2012-12-11 Osram Opto Semiconductors Gmbh Structured luminescence conversion layer
JP4770450B2 (ja) 2005-12-21 2011-09-14 パナソニック電工株式会社 有機ｅｌ照明装置
JP2008066027A (ja) * 2006-09-05 2008-03-21 Fuji Electric Holdings Co Ltd 凹凸表面を有する基板およびそれを用いた有機ｅｌ素子
JP5200361B2 (ja) * 2006-10-16 2013-06-05 凸版印刷株式会社 光学用部品の製造方法
US7535646B2 (en) * 2006-11-17 2009-05-19 Eastman Kodak Company Light emitting device with microlens array
WO2008069162A1 (en) 2006-12-05 2008-06-12 Semiconductor Energy Laboratory Co., Ltd. Anti-reflection film and display device
WO2008069219A1 (en) 2006-12-05 2008-06-12 Semiconductor Energy Laboratory Co., Ltd. Antireflective film and display device
WO2008069221A1 (en) 2006-12-05 2008-06-12 Semiconductor Energy Laboratory Co., Ltd. Plasma display panel and field emission display
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JP5665160B2 (ja) * 2008-03-26 2015-02-04 パナソニックＩｐマネジメント株式会社 発光装置および照明器具
DE102008035471B4 (de) * 2008-07-30 2010-06-10 Novaled Ag Lichtemittierende Vorrichtung
JP5321010B2 (ja) 2008-11-25 2013-10-23 住友大阪セメント株式会社 有機ｅｌ素子
JP5498027B2 (ja) * 2009-01-30 2014-05-21 株式会社ジロオコーポレートプラン 液晶表示装置用光学シート及びこれを用いたバックライトユニット
JP2010237647A (ja) 2009-03-13 2010-10-21 Ricoh Co Ltd 画像形成装置
JP5689225B2 (ja) * 2009-03-31 2015-03-25 日亜化学工業株式会社 発光装置
KR101064036B1 (ko) * 2010-06-01 2011-09-08 엘지이노텍 주식회사 발광 소자 패키지 및 조명 시스템
TWI641287B (zh) * 2010-09-14 2018-11-11 半導體能源研究所股份有限公司 固態發光元件，發光裝置和照明裝置
KR101810589B1 (ko) * 2010-09-15 2017-12-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 조명 장치

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* Cited by examiner, † Cited by third party
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JPH11354271A (ja) * 1998-06-05 1999-12-24 Canon Inc 感光材料書込み装置
TW200733441A (en) * 2005-10-31 2007-09-01 Osram Opto Semiconductors Gmbh Structured luminescence conversion layer
JP2007287486A (ja) * 2006-04-17 2007-11-01 Aitesu:Kk 透明基板と電極の間に微細構造体を有する有機ｅｌ素子
JP2008117735A (ja) * 2006-11-08 2008-05-22 Toppan Printing Co Ltd 光学用部品、並びに、それを用いた有機ｅｌ（エレクトロルミネッセンス）表示体

Also Published As

Publication number Publication date
DE112011103543T5 (de) 2013-08-01
TW201705577A (zh) 2017-02-01
TW201246642A (en) 2012-11-16
US8969896B2 (en) 2015-03-03
JP5813452B2 (ja) 2015-11-17
WO2012053571A1 (en) 2012-04-26
US20150236301A1 (en) 2015-08-20
US9349991B2 (en) 2016-05-24
TWI601325B (zh) 2017-10-01
JP2012109230A (ja) 2012-06-07
US20120097991A1 (en) 2012-04-26

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MM4A Annulment or lapse of patent due to non-payment of fees