KR101920084B1 - 표시 장치 및 전자 기기 - Google Patents

표시 장치 및 전자 기기 Download PDF

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Publication number
KR101920084B1
KR101920084B1 KR1020120090530A KR20120090530A KR101920084B1 KR 101920084 B1 KR101920084 B1 KR 101920084B1 KR 1020120090530 A KR1020120090530 A KR 1020120090530A KR 20120090530 A KR20120090530 A KR 20120090530A KR 101920084 B1 KR101920084 B1 KR 101920084B1
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South Korea
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layer
region
pixel
pixels
light emitting
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Korean (ko)
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KR20130028655A (ko
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토모유키 히고
타다히코 요시나가
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가부시키가이샤 제이올레드
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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
    • H10K59/10—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
    • 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
    • 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
    • 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
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6326—Deposition processes
    • H10P14/6342—Liquid deposition, e.g. spin-coating, sol-gel techniques or spray coating
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/124—Insulating layers formed between TFT elements and OLED elements

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
KR1020120090530A 2011-09-09 2012-08-20 표시 장치 및 전자 기기 Expired - Fee Related KR101920084B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011196738A JP5808624B2 (ja) 2011-09-09 2011-09-09 表示装置および電子機器
JPJP-P-2011-196738 2011-09-09

Publications (2)

Publication Number Publication Date
KR20130028655A KR20130028655A (ko) 2013-03-19
KR101920084B1 true KR101920084B1 (ko) 2018-11-19

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KR1020120090530A Expired - Fee Related KR101920084B1 (ko) 2011-09-09 2012-08-20 표시 장치 및 전자 기기

Country Status (5)

Country Link
US (1) US9214505B2 (https=)
EP (1) EP2568505B1 (https=)
JP (1) JP5808624B2 (https=)
KR (1) KR101920084B1 (https=)
CN (1) CN103000655B (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5276222B2 (ja) * 2010-08-25 2013-08-28 パナソニック株式会社 有機発光素子とその製造方法、および有機表示パネルと有機表示装置
JP5588007B2 (ja) 2010-08-25 2014-09-10 パナソニック株式会社 有機発光素子とその製造方法、および有機表示パネルと有機表示装置
US9614191B2 (en) * 2013-01-17 2017-04-04 Kateeva, Inc. High resolution organic light-emitting diode devices, displays, and related methods
KR102097023B1 (ko) 2013-06-17 2020-04-06 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 제조 방법
TWI580014B (zh) * 2013-09-20 2017-04-21 Joled Inc Display devices and electronic machines
JP6136890B2 (ja) * 2013-11-26 2017-05-31 ソニー株式会社 表示装置、表示装置の製造方法および電子機器
KR102112611B1 (ko) * 2013-12-27 2020-05-19 엘지디스플레이 주식회사 유기 발광 장치
JP2017515276A (ja) 2014-05-05 2017-06-08 コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼーション Ｏｌｅｄディスプレイパネルの画素構造
KR102173510B1 (ko) * 2014-05-20 2020-11-04 엘지디스플레이 주식회사 유기전계발광소자
KR102331566B1 (ko) * 2014-12-31 2021-11-26 삼성디스플레이 주식회사 발광 표시 장치
KR102369594B1 (ko) * 2015-03-18 2022-03-04 삼성디스플레이 주식회사 유기발광 표시패널 및 그 제조방법
JP6274354B2 (ja) * 2015-04-07 2018-02-07 株式会社デンソー ヒータ装置
KR102422995B1 (ko) * 2015-10-08 2022-07-20 엘지디스플레이 주식회사 유기발광소자 표시장치
KR102868177B1 (ko) * 2016-12-28 2025-10-01 엘지디스플레이 주식회사 전계 발광 표시 장치
CN106876437B (zh) 2017-03-06 2020-03-31 京东方科技集团股份有限公司 一种显示基板、显示面板及显示基板的制作方法
KR102400648B1 (ko) * 2017-08-18 2022-05-23 삼성디스플레이 주식회사 표시장치 및 그 제조방법
DE102017122886A1 (de) * 2017-10-02 2019-04-04 Aixtron Se Verfahren zur Herstellung einer leuchtenden Pixelanordnung
CN110741489B (zh) * 2018-03-30 2023-04-18 京东方科技集团股份有限公司 有机发光二极管显示面板及其制造方法、显示设备
KR102950121B1 (ko) * 2019-01-18 2026-04-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치, 표시 모듈, 및 전자 기기
JP7595257B2 (ja) * 2020-11-12 2024-12-06 パナソニックＩｐマネジメント株式会社 ディスプレイ装置
KR20220065975A (ko) * 2020-11-13 2022-05-23 삼성디스플레이 주식회사 디스플레이 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372921A (ja) * 1998-03-17 2002-12-26 Seiko Epson Corp 表示装置の製造方法
JP2011108462A (ja) * 2009-11-16 2011-06-02 Sony Corp 有機ｅｌ表示装置の製造方法および有機ｅｌ表示装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100660384B1 (ko) * 1998-03-17 2006-12-21 세이코 엡슨 가부시키가이샤 표시장치의 제조방법
JP4001066B2 (ja) * 2002-07-18 2007-10-31 セイコーエプソン株式会社 電気光学装置、配線基板及び電子機器
WO2005107327A1 (ja) * 2004-04-30 2005-11-10 Sanyo Electric Co., Ltd. 発光ディスプレイ
JP2006127987A (ja) * 2004-10-29 2006-05-18 Sanyo Electric Co Ltd 有機エレクトロルミネッセンス装置
TWI294255B (en) * 2004-10-29 2008-03-01 Sanyo Electric Co Organic electro-luminescence device
JP2006269253A (ja) 2005-03-24 2006-10-05 Seiko Epson Corp 発光装置
KR100729089B1 (ko) * 2005-08-26 2007-06-14 삼성에스디아이 주식회사 유기 발광표시장치 및 그 제조방법
JP4529988B2 (ja) * 2007-03-08 2010-08-25 セイコーエプソン株式会社 発光装置ならびに電子機器
JP5338266B2 (ja) 2007-11-20 2013-11-13 セイコーエプソン株式会社 有機エレクトロルミネッセンス装置および有機エレクトロルミネッセンス装置の製造方法
JP2011509498A (ja) * 2007-12-14 2011-03-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子デバイス用のバックプレーン構造体
KR20100000405A (ko) * 2008-06-24 2010-01-06 엘지디스플레이 주식회사 발광 표시 패널 및 그의 제조 방법
KR101499234B1 (ko) * 2008-06-27 2015-03-05 삼성디스플레이 주식회사 유기 발광 표시 장치, 그 제조 방법 및 이에 사용되는섀도우 마스크
JP2010165587A (ja) * 2009-01-16 2010-07-29 Hitachi Displays Ltd 有機エレクトロルミネッセンス表示装置及びその製造方法
JP2010282903A (ja) * 2009-06-05 2010-12-16 Panasonic Corp 有機ｅｌディスプレイパネル
JP2011096375A (ja) * 2009-10-27 2011-05-12 Seiko Epson Corp 光学装置、その製造方法、および電子機器
TWI466351B (zh) * 2010-02-05 2014-12-21 Sony Corp 有機電激發光顯示器及製造彼之方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372921A (ja) * 1998-03-17 2002-12-26 Seiko Epson Corp 表示装置の製造方法
JP2011108462A (ja) * 2009-11-16 2011-06-02 Sony Corp 有機ｅｌ表示装置の製造方法および有機ｅｌ表示装置

Also Published As

Publication number Publication date
JP2013058423A (ja) 2013-03-28
JP5808624B2 (ja) 2015-11-10
CN103000655B (zh) 2016-12-21
KR20130028655A (ko) 2013-03-19
EP2568505A3 (en) 2017-11-01
EP2568505B1 (en) 2021-09-29
EP2568505A2 (en) 2013-03-13
CN103000655A (zh) 2013-03-27
US20130062635A1 (en) 2013-03-14
US9214505B2 (en) 2015-12-15

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