DE112019004819B4 - Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung - Google Patents

Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung Download PDF

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DE112019004819B4
DE112019004819B4 DE112019004819.8T DE112019004819T DE112019004819B4 DE 112019004819 B4 DE112019004819 B4 DE 112019004819B4 DE 112019004819 T DE112019004819 T DE 112019004819T DE 112019004819 B4 DE112019004819 B4 DE 112019004819B4
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light
organic compound
layer
emitting device
emitting
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DE112019004819T5 (de
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Satoshi Seo
Tsunenori Suzuki
Takumu Okuyama
Yusuke TAKITA
Naoaki HASHIMOTO
Hiromi Seo
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Semiconductor Energy Laboratory Co Ltd
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    • 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
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    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
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    • H10K50/00—Organic light-emitting devices
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
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    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
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    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
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    • H10K50/17—Carrier injection layers
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  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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  • Illuminated Signs And Luminous Advertising (AREA)
DE112019004819.8T 2018-09-26 2019-09-20 Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung Active DE112019004819B4 (de)

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Application Number Priority Date Filing Date Title
JP2018180795 2018-09-26
JP2018-180795 2018-09-26
JP2018191552 2018-10-10
JP2018-191552 2018-10-10
JP2018-224074 2018-11-29
JP2018224074 2018-11-29
PCT/IB2019/057955 WO2020065471A1 (en) 2018-09-26 2019-09-20 Light-emitting device, light-emitting apparatus, electronic device, and lighting device

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DE112019004819T5 DE112019004819T5 (de) 2021-06-02
DE112019004819B4 true DE112019004819B4 (de) 2022-06-30

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DE112019007697.3T Active DE112019007697B4 (de) 2018-09-26 2019-09-20 Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
DE112019008052.0T Active DE112019008052B4 (de) 2018-09-26 2019-09-20 Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung

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DE112019008052.0T Active DE112019008052B4 (de) 2018-09-26 2019-09-20 Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung

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US (1) US20210367177A1 (https=)
JP (7) JP6870049B2 (https=)
KR (5) KR102330776B1 (https=)
CN (2) CN111819708A (https=)
DE (3) DE112019004819B4 (https=)
TW (3) TWI875350B (https=)
WO (1) WO2020065471A1 (https=)

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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
US12376448B2 (en) 2019-04-12 2025-07-29 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device, light-emitting apparatus, light-emitting module, electronic device, and lighting device
WO2020217162A1 (ja) 2019-04-26 2020-10-29 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
TWI887239B (zh) 2019-05-17 2025-06-21 日商半導體能源研究所股份有限公司 發光元件、發光裝置、電子機器及照明裝置
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