KR20170080459A - 유기발광다이오드표시장치 - Google Patents

유기발광다이오드표시장치 Download PDF

Info

Publication number
KR20170080459A
KR20170080459A KR1020160162704A KR20160162704A KR20170080459A KR 20170080459 A KR20170080459 A KR 20170080459A KR 1020160162704 A KR1020160162704 A KR 1020160162704A KR 20160162704 A KR20160162704 A KR 20160162704A KR 20170080459 A KR20170080459 A KR 20170080459A
Authority
KR
South Korea
Prior art keywords
light emitting
organic light
pixel regions
driving voltage
wiring
Prior art date
Application number
KR1020160162704A
Other languages
English (en)
Korean (ko)
Inventor
이아령
양기섭
심다혜
Original Assignee
엘지디스플레이 주식회사
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.)
Filing date
Publication date
Application filed by 엘지디스플레이 주식회사 filed Critical 엘지디스플레이 주식회사
Priority to GB1622104.6A priority Critical patent/GB2546002B/en
Priority to GB1913149.9A priority patent/GB2575194B/en
Priority to GB1913164.8A priority patent/GB2575195B/en
Priority to TW105143716A priority patent/TWI624053B/zh
Priority to JP2016254683A priority patent/JP6599306B2/ja
Priority to DE102016125851.2A priority patent/DE102016125851A1/de
Priority to CN201611254184.XA priority patent/CN106935629B/zh
Priority to CN201621474739.7U priority patent/CN206584932U/zh
Priority to US15/395,042 priority patent/US10020356B2/en
Publication of KR20170080459A publication Critical patent/KR20170080459A/ko

Links

Images

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/121Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H01L27/326
    • H01L27/3211
    • H01L27/3246
    • H01L27/3248
    • H01L27/3276
    • H01L51/5012
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/122Pixel-defining structures or layers, e.g. banks
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/123Connection of the pixel electrodes to the thin film transistors [TFT]
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • H10K59/131Interconnections, e.g. wiring lines or terminals
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30Devices specially adapted for multicolour light emission
    • H10K59/35Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/805Electrodes
    • H10K59/8051Anodes
    • H10K59/80515Anodes characterised by their shape
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10Deposition of organic active material
    • H10K71/12Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/13Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
    • H10K71/135Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing using ink-jet printing
    • H01L2227/32

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020160162704A 2015-12-30 2016-12-01 유기발광다이오드표시장치 KR20170080459A (ko)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB1622104.6A GB2546002B (en) 2015-12-30 2016-12-23 Organic light emitting diode display device
GB1913149.9A GB2575194B (en) 2015-12-30 2016-12-23 Organic light emitting diode display device
GB1913164.8A GB2575195B (en) 2015-12-30 2016-12-23 Organic light emitting diode display device
TW105143716A TWI624053B (zh) 2015-12-30 2016-12-28 有機發光二極體顯示裝置
JP2016254683A JP6599306B2 (ja) 2015-12-30 2016-12-28 有機発光ダイオード表示装置
DE102016125851.2A DE102016125851A1 (de) 2015-12-30 2016-12-29 Organische Leuchtdioden-Anzeigevorrichtung
CN201611254184.XA CN106935629B (zh) 2015-12-30 2016-12-29 有机发光二极管显示装置
CN201621474739.7U CN206584932U (zh) 2015-12-30 2016-12-29 有机发光二极管显示装置
US15/395,042 US10020356B2 (en) 2015-12-30 2016-12-30 Organic light-emitting diode display device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20150189787 2015-12-30
KR1020150189787 2015-12-30

Publications (1)

Publication Number Publication Date
KR20170080459A true KR20170080459A (ko) 2017-07-10

Family

ID=59355762

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160162704A KR20170080459A (ko) 2015-12-30 2016-12-01 유기발광다이오드표시장치

Country Status (4)

Country Link
KR (1) KR20170080459A (zh)
CN (2) CN206584932U (zh)
GB (2) GB2575195B (zh)
TW (1) TWI624053B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170080459A (ko) * 2015-12-30 2017-07-10 엘지디스플레이 주식회사 유기발광다이오드표시장치
KR102513840B1 (ko) * 2017-11-15 2023-03-23 엘지디스플레이 주식회사 표시패널
KR102513383B1 (ko) * 2017-12-05 2023-03-22 엘지디스플레이 주식회사 전계 발광 표시장치
CN108598140A (zh) * 2018-06-26 2018-09-28 上海天马微电子有限公司 一种显示面板、显示面板的制备方法及显示装置
TWI688933B (zh) * 2018-07-16 2020-03-21 友達光電股份有限公司 顯示裝置
CN108873526B (zh) * 2018-07-19 2021-10-26 京东方科技集团股份有限公司 阵列基板及其制造方法、显示装置
CN110767675B (zh) * 2018-08-06 2022-06-17 云谷(固安)科技有限公司 显示面板、显示屏和显示终端
CN110421969B (zh) * 2018-09-19 2021-02-12 广东聚华印刷显示技术有限公司 墨水填充元件载具及其控制方法、装置和计算机设备
CN110071159B (zh) * 2019-04-30 2021-07-06 深圳市华星光电半导体显示技术有限公司 像素电极结构及像素电极结构制作方法
KR20210078014A (ko) * 2019-12-18 2021-06-28 엘지디스플레이 주식회사 표시 장치

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7710019B2 (en) * 2002-12-11 2010-05-04 Samsung Electronics Co., Ltd. Organic light-emitting diode display comprising auxiliary electrodes
JP2005310713A (ja) * 2004-04-26 2005-11-04 Seiko Epson Corp 有機el装置とその製造方法及び電子機器
KR20050112456A (ko) * 2004-05-25 2005-11-30 삼성에스디아이 주식회사 유기전계발광표시장치 및 그의 제조방법
JP2006004743A (ja) * 2004-06-17 2006-01-05 Toshiba Matsushita Display Technology Co Ltd 表示装置及びその製造方法
JP4517900B2 (ja) * 2005-03-14 2010-08-04 セイコーエプソン株式会社 基板、有機el表示装置、電子機器、基板の製造方法、及び有機el表示装置の製造方法
KR101325577B1 (ko) * 2006-04-28 2013-11-06 삼성디스플레이 주식회사 유기전계 발광소자 및 그 제조방법
JP5061562B2 (ja) * 2006-09-29 2012-10-31 セイコーエプソン株式会社 発光装置及び電子機器
US8154032B2 (en) * 2007-07-23 2012-04-10 Seiko Epson Corporation Electrooptical device, electronic apparatus, and method for producing electrooptical device
US20090078941A1 (en) * 2007-09-25 2009-03-26 Tsai Yaw-Ming A Backplane structures for solution processed electronic devices
JP5443679B2 (ja) * 2007-10-10 2014-03-19 株式会社ジャパンディスプレイ 有機el表示装置
JP4725577B2 (ja) * 2007-12-28 2011-07-13 カシオ計算機株式会社 表示装置の製造方法
EP2270896B1 (en) * 2008-02-28 2014-12-24 Panasonic Corporation Organic el display panel
JP5214360B2 (ja) * 2008-07-29 2013-06-19 シャープ株式会社 色変換方式有機elディスプレイ
US8570252B2 (en) * 2008-12-18 2013-10-29 Panasonic Corporation Organic EL light emitting device
JP5351581B2 (ja) * 2009-03-27 2013-11-27 エルジー ディスプレイ カンパニー リミテッド 画像表示装置
KR101084193B1 (ko) * 2010-02-16 2011-11-17 삼성모바일디스플레이주식회사 유기 발광 표시 장치 및 그 제조방법
JP2012003088A (ja) * 2010-06-17 2012-01-05 Hitachi Displays Ltd エレクトロルミネセンス表示装置
JP2012058664A (ja) * 2010-09-13 2012-03-22 Casio Comput Co Ltd 発光パネル及び発光パネルの製造方法
JP2012216296A (ja) * 2011-03-31 2012-11-08 Canon Inc 有機発光装置の製造方法
KR102028505B1 (ko) * 2012-11-19 2019-10-04 엘지디스플레이 주식회사 유기발광 표시패널 및 이의 제조방법
KR102009357B1 (ko) * 2012-11-26 2019-08-09 엘지디스플레이 주식회사 유기전계 발광소자 및 이의 제조 방법
US9614191B2 (en) * 2013-01-17 2017-04-04 Kateeva, Inc. High resolution organic light-emitting diode devices, displays, and related methods
KR102038817B1 (ko) * 2013-06-28 2019-11-01 엘지디스플레이 주식회사 유기전계 발광소자 및 이의 제조 방법
KR102081317B1 (ko) * 2013-08-30 2020-02-25 엘지디스플레이 주식회사 이중 뱅크 구조를 갖는 고 개구율 유기발광 다이오드 표시장치
KR102062353B1 (ko) * 2013-10-16 2020-01-06 엘지디스플레이 주식회사 유기전계발광소자 및 그 제조방법
KR102049793B1 (ko) * 2013-11-15 2020-01-08 엘지디스플레이 주식회사 유기전계발광 표시장치
KR102080296B1 (ko) * 2013-12-03 2020-02-21 엘지디스플레이 주식회사 유기 발광 장치
WO2015155971A1 (ja) * 2014-04-08 2015-10-15 株式会社Joled 有機発光デバイスおよびその製造方法
CN104091818B (zh) * 2014-06-23 2017-09-29 上海天马有机发光显示技术有限公司 一种有机发光显示面板、装置及其制造方法
KR20170080459A (ko) * 2015-12-30 2017-07-10 엘지디스플레이 주식회사 유기발광다이오드표시장치

Also Published As

Publication number Publication date
CN106935629B (zh) 2020-12-15
CN106935629A (zh) 2017-07-07
GB2575195A (en) 2020-01-01
GB201913149D0 (en) 2019-10-30
GB201913164D0 (en) 2019-10-30
TW201724497A (zh) 2017-07-01
GB2575195B (en) 2020-08-12
GB2575194B (en) 2020-08-12
TWI624053B (zh) 2018-05-11
GB2575194A (en) 2020-01-01
CN206584932U (zh) 2017-10-24

Similar Documents

Publication Publication Date Title
KR20170080459A (ko) 유기발광다이오드표시장치
JP6599306B2 (ja) 有機発光ダイオード表示装置
KR101921374B1 (ko) 고해상도 유기 발광 다이오드 소자
JP6594863B2 (ja) 有機el表示パネル及び有機el表示装置
US10163993B2 (en) Display panel and method for manufacturing same
US9773848B2 (en) Organic EL display panel, production method therefor, and organic EL display device
KR20180068560A (ko) 유기 발광 표시 장치
WO2013069234A1 (ja) 有機el表示パネル及び有機el表示装置
KR20180077718A (ko) 전계 발광 표시 장치
US11716889B2 (en) Organic light emitting diode display device with non-straight vertical banks
US10622412B2 (en) Display panel
KR102434635B1 (ko) 유기전계 발광소자 및 이의 제조방법
KR20170080288A (ko) 유기발광다이오드표시장치
KR102593711B1 (ko) 유기발광다이오드표시장치
JP5317873B2 (ja) 有機el素子用基板、有機el層の製造方法、および有機el素子用基板に搭載された有機el素子を備える装置
KR20180076820A (ko) 전계 발광 표시 장치
JP6337088B2 (ja) 有機el表示パネル及び有機el表示装置
US20240237457A1 (en) Pixel arrangement structure, display panel and method for manufacturing the same
JP2011071008A (ja) 有機el発光装置の製造方法及び有機el発光装置
CN113299707A (zh) 显示面板母板及显示面板母板的制作方法
JP2021012811A (ja) 自発光表示パネルの製造方法及び機能層形成装置
JP2007080545A (ja) 有機el表示装置の製造方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E90F Notification of reason for final refusal