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Withdrawn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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • H10K59/80—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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (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 (https=)
JP (1) JP6342609B2 (https=)
KR (1) KR101883848B1 (https=)
CN (1) CN103187426A (https=)
DE (1) DE102012214955A1 (https=)
TW (1) TWI578514B (https=)

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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
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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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Also Published As

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

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