KR102293473B9 - 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법 - Google Patents

유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법

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Publication number
KR102293473B9
KR102293473B9 KR20140123804A KR20140123804A KR102293473B9 KR 102293473 B9 KR102293473 B9 KR 102293473B9 KR 20140123804 A KR20140123804 A KR 20140123804A KR 20140123804 A KR20140123804 A KR 20140123804A KR 102293473 B9 KR102293473 B9 KR 102293473B9
Authority
KR
South Korea
Prior art keywords
display device
light emitting
organic light
emitting display
device manufacturing
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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.)
Active
Application number
KR20140123804A
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English (en)
Other versions
KR20160032970A (ko
KR102293473B1 (ko
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.)
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Publication date
Application filed filed Critical
Priority to KR1020140123804A priority Critical patent/KR102293473B1/ko
Publication of KR20160032970A publication Critical patent/KR20160032970A/ko
Application granted granted Critical
Publication of KR102293473B1 publication Critical patent/KR102293473B1/ko
Publication of KR102293473B9 publication Critical patent/KR102293473B9/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H10K59/1201—Manufacture or treatment
    • 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
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
    • 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
    • H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020140123804A 2014-09-17 2014-09-17 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법 Active KR102293473B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140123804A KR102293473B1 (ko) 2014-09-17 2014-09-17 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140123804A KR102293473B1 (ko) 2014-09-17 2014-09-17 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법

Publications (3)

Publication Number Publication Date
KR20160032970A KR20160032970A (ko) 2016-03-25
KR102293473B1 KR102293473B1 (ko) 2021-08-24
KR102293473B9 true KR102293473B9 (ko) 2021-10-27

Family

ID=55645595

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140123804A Active KR102293473B1 (ko) 2014-09-17 2014-09-17 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법

Country Status (1)

Country Link
KR (1) KR102293473B1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102518130B1 (ko) 2016-08-04 2023-04-06 삼성디스플레이 주식회사 유기발광 표시장치
KR102650669B1 (ko) 2018-07-19 2024-03-26 삼성디스플레이 주식회사 표시 장치
KR102669515B1 (ko) * 2018-12-27 2024-05-28 삼성디스플레이 주식회사 디스플레이 장치
KR102952900B1 (ko) 2020-12-28 2026-04-15 엘지디스플레이 주식회사 표시 장치
US12185559B2 (en) 2021-02-09 2024-12-31 Samsung Display Co., Ltd. Organic light-emitting display apparatus having pixel electrodes with varying flatness
KR102889043B1 (ko) * 2021-12-20 2025-11-20 엘지디스플레이 주식회사 표시 장치
US12477936B2 (en) 2021-12-28 2025-11-18 Lg Display Co., Ltd. Display apparatus including metal layer of transparent conductive layer and nano-lens patterns

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2011016126A1 (ja) * 2009-08-06 2013-01-10 キヤノン株式会社 表示装置
JP5390306B2 (ja) * 2009-09-03 2014-01-15 ユー・ディー・シー アイルランド リミテッド 有機電界発光表示装置及びその製造方法
EP2623285A4 (en) * 2010-09-30 2016-11-02 Mitsubishi Rayon Co FORM WITH A FINE IRREGULAR STRUCTURE ON THE SURFACE, METHOD FOR PRODUCING A PRODUCT WITH A FINE IRREGULAR STRUCTURE ON THE SURFACE, USE OF THE PRODUCT, STACK FOR THE EXPRESSION OF HETEROCHROMY AND SURFACE-EMITTING ELEMENT
KR101855545B1 (ko) * 2010-10-20 2018-05-04 오엘이디워크스 게엠베하 유기 전계발광 소자
JP2012178332A (ja) * 2011-02-04 2012-09-13 Canon Inc 表示装置
JP5839017B2 (ja) * 2013-10-25 2016-01-06 王子ホールディングス株式会社 表面微細凹凸体およびその製造方法

Also Published As

Publication number Publication date
KR20160032970A (ko) 2016-03-25
KR102293473B1 (ko) 2021-08-24

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