CN101752510B - 发光元件、发光装置、电子设备和照明装置 - Google Patents

发光元件、发光装置、电子设备和照明装置 Download PDF

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Publication number
CN101752510B
CN101752510B CN200910251244.6A CN200910251244A CN101752510B CN 101752510 B CN101752510 B CN 101752510B CN 200910251244 A CN200910251244 A CN 200910251244A CN 101752510 B CN101752510 B CN 101752510B
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layer
light
electron
emitting
emitting element
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CN101752510A (zh
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能渡广美
濑尾哲史
大泽信晴
筒井哲夫
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • 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
    • H10K71/30—Doping active layers, e.g. electron 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
    • 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
    • H10K50/155—Hole transporting layers comprising dopants
    • 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
    • H10K50/157—Hole transporting layers between the light-emitting layer and the cathode
    • 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection 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]
    • H10K50/11—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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN200910251244.6A 2008-12-01 2009-11-30 发光元件、发光装置、电子设备和照明装置 Active CN101752510B (zh)

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Applications Claiming Priority (4)

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JP2008306153 2008-12-01
JP2008-306153 2008-12-01
JP2009-130539 2009-05-29
JP2009130539 2009-05-29

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CN101752510B true CN101752510B (zh) 2015-05-13

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EP (1) EP2192634B1 (enExample)
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CN102201541B (zh) * 2010-03-23 2015-11-25 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
TWI506121B (zh) 2010-03-31 2015-11-01 Semiconductor Energy Lab 發光元件，發光裝置，電子裝置以及照明裝置
JP5801579B2 (ja) 2010-03-31 2015-10-28 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
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KR101960759B1 (ko) 2011-04-08 2019-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치, 전자 기기, 및 조명 장치
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CN104350626B (zh) * 2012-05-31 2017-05-03 乐金显示有限公司 有机发光二极管
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KR101689680B1 (ko) * 2012-05-31 2016-12-26 엘지디스플레이 주식회사 유기전계발광소자
WO2013180503A1 (ko) * 2012-05-31 2013-12-05 주식회사 엘지화학 유기발광소자
KR101677918B1 (ko) * 2012-05-31 2016-11-21 엘지디스플레이 주식회사 유기전계발광소자
KR101649473B1 (ko) * 2012-05-31 2016-08-19 엘지디스플레이 주식회사 유기전계발광소자
EP2752905B1 (en) * 2012-05-31 2019-02-20 LG Display Co., Ltd. Stacked organic light emitting diode
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CN104953035A (zh) * 2014-03-26 2015-09-30 群创光电股份有限公司 有机发光二极管及使用其的显示面板
TWI713447B (zh) 2014-04-30 2020-12-21 日商半導體能源研究所股份有限公司 發光元件、發光裝置、照明裝置、及電子設備
US10340470B2 (en) 2016-02-23 2019-07-02 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, and lighting apparatus
CN106775166B (zh) * 2017-01-06 2024-03-15 齐鑫 一种无机el触摸显示装置
US20190296188A1 (en) * 2017-01-10 2019-09-26 PlayNitride Display Co., Ltd. Micro light-emitting diode chip
TWI627740B (zh) * 2017-06-09 2018-06-21 晶典有限公司 微發光二極體顯示模組及其製造方法
TWI689092B (zh) * 2017-06-09 2020-03-21 美商晶典有限公司 具有透光基材之微發光二極體顯示模組及其製造方法
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JP5623604B2 (ja) 2014-11-12
CN104733631B (zh) 2017-10-13
JP2013239739A (ja) 2013-11-28
CN101752510A (zh) 2010-06-23
JP6805290B2 (ja) 2020-12-23
JP6113222B2 (ja) 2017-04-12
CN104733631A (zh) 2015-06-24
US11139445B2 (en) 2021-10-05
US8158991B2 (en) 2012-04-17
US20100133523A1 (en) 2010-06-03
US20120168738A1 (en) 2012-07-05
US10403843B2 (en) 2019-09-03
JP5759669B2 (ja) 2015-08-05
JP2011009687A (ja) 2011-01-13
JP2015179871A (ja) 2015-10-08
JP2015201655A (ja) 2015-11-12
US8835973B2 (en) 2014-09-16
US20140374737A1 (en) 2014-12-25
JP2019140412A (ja) 2019-08-22
JP6530450B2 (ja) 2019-06-12
JP2017175167A (ja) 2017-09-28
JP6174079B2 (ja) 2017-08-02
EP2192634B1 (en) 2018-08-29
US20190386236A1 (en) 2019-12-19
EP2192634A1 (en) 2010-06-02

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