DE102012214955A1 - Organische lichtemittierende anzeigevorrichtung und verfahren zu ihrer herstellung - Google Patents

Organische lichtemittierende anzeigevorrichtung und verfahren zu ihrer herstellung Download PDF

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Publication number
DE102012214955A1
DE102012214955A1 DE201210214955 DE102012214955A DE102012214955A1 DE 102012214955 A1 DE102012214955 A1 DE 102012214955A1 DE 201210214955 DE201210214955 DE 201210214955 DE 102012214955 A DE102012214955 A DE 102012214955A DE 102012214955 A1 DE102012214955 A1 DE 102012214955A1
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Germany
Prior art keywords
layer
organic light
display device
emitting display
transfer layer
Prior art date
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.)
Withdrawn
Application number
DE201210214955
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German (de)
English (en)
Inventor
Soon-Ryong Park
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Samsung Display Co Ltd
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Samsung Display Co Ltd
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Filing date
Publication date
Application filed by Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Publication of DE102012214955A1 publication Critical patent/DE102012214955A1/de
Withdrawn legal-status Critical Current

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    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • H10K50/8445—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3026—Top emission
    • 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
    • H10K2102/311—Flexible OLED
    • 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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • 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
    • 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
    • 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
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE201210214955 2011-12-28 2012-08-23 Organische lichtemittierende anzeigevorrichtung und verfahren zu ihrer herstellung Withdrawn DE102012214955A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0144980 2011-12-28
KR1020110144980A KR101883848B1 (ko) 2011-12-28 2011-12-28 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법

Publications (1)

Publication Number Publication Date
DE102012214955A1 true DE102012214955A1 (de) 2013-07-04

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DE201210214955 Withdrawn DE102012214955A1 (de) 2011-12-28 2012-08-23 Organische lichtemittierende anzeigevorrichtung und verfahren zu ihrer herstellung

Country Status (6)

Country Link
US (1) US9136501B2 (enExample)
JP (1) JP6342609B2 (enExample)
KR (1) KR101883848B1 (enExample)
CN (1) CN103187426A (enExample)
DE (1) DE102012214955A1 (enExample)
TW (1) TWI578514B (enExample)

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KR102117607B1 (ko) * 2013-07-23 2020-06-02 삼성디스플레이 주식회사 유기 발광 표시장치 및 그 제조방법
KR20160036722A (ko) * 2014-09-25 2016-04-05 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
KR102453922B1 (ko) * 2015-03-31 2022-10-13 삼성디스플레이 주식회사 유기발광 디스플레이 장치
KR102304284B1 (ko) * 2015-04-07 2021-09-23 삼성디스플레이 주식회사 유기 발광 표시 장치
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KR102518130B1 (ko) * 2016-08-04 2023-04-06 삼성디스플레이 주식회사 유기발광 표시장치
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KR102737716B1 (ko) * 2016-12-12 2024-12-03 삼성디스플레이 주식회사 유기 발광 표시 장치
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KR102626391B1 (ko) * 2018-02-27 2024-01-17 삼성디스플레이 주식회사 표시 장치
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JP2020113437A (ja) * 2019-01-11 2020-07-27 株式会社ジャパンディスプレイ 表示装置
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Also Published As

Publication number Publication date
TWI578514B (zh) 2017-04-11
JP6342609B2 (ja) 2018-06-13
JP2013140789A (ja) 2013-07-18
US9136501B2 (en) 2015-09-15
KR101883848B1 (ko) 2018-08-02
KR20130076400A (ko) 2013-07-08
CN103187426A (zh) 2013-07-03
US20130168644A1 (en) 2013-07-04
TW201327804A (zh) 2013-07-01

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