KR101926225B1 - 고해상도 유기 발광 다이오드 장치 - Google Patents

고해상도 유기 발광 다이오드 장치 Download PDF

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Publication number
KR101926225B1
KR101926225B1 KR1020157021869A KR20157021869A KR101926225B1 KR 101926225 B1 KR101926225 B1 KR 101926225B1 KR 1020157021869 A KR1020157021869 A KR 1020157021869A KR 20157021869 A KR20157021869 A KR 20157021869A KR 101926225 B1 KR101926225 B1 KR 101926225B1
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layer
confinement
pixel
electrodes
display
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KR20150116857A (ko
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코너 에프. 마디간
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카티바, 인크.
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Priority claimed from US14/030,776 external-priority patent/US9614191B2/en
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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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/352—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels the areas of the RGB subpixels being different
    • H01L51/56—
    • H01L27/3211—
    • H01L27/3216—
    • H01L27/3218—
    • H01L27/3246—
    • H01L51/0005—
    • H01L51/5088—
    • 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
    • H10K59/10—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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [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
    • H10K59/35—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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
    • H10K71/135—Deposition 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
    • 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
    • H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
    • H01L2227/32—

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020157021869A 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치 Expired - Fee Related KR101926225B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361753692P 2013-01-17 2013-01-17
US201361753713P 2013-01-17 2013-01-17
US61/753,713 2013-01-17
US61/753,692 2013-01-17
US14/030,776 2013-09-18
US14/030,776 US9614191B2 (en) 2013-01-17 2013-09-18 High resolution organic light-emitting diode devices, displays, and related methods
PCT/US2014/011723 WO2014113497A1 (en) 2013-01-17 2014-01-15 High resolution organic light-emitting diode devices

Related Child Applications (1)

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KR1020187034660A Division KR101979181B1 (ko) 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치

Publications (2)

Publication Number Publication Date
KR20150116857A KR20150116857A (ko) 2015-10-16
KR101926225B1 true KR101926225B1 (ko) 2018-12-06

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KR1020187034660A Expired - Fee Related KR101979181B1 (ko) 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치
KR1020197013404A Expired - Fee Related KR102095174B1 (ko) 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치
KR1020157021869A Expired - Fee Related KR101926225B1 (ko) 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치

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KR1020197013404A Expired - Fee Related KR102095174B1 (ko) 2013-01-17 2014-01-15 고해상도 유기 발광 다이오드 장치

Country Status (5)

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EP (1) EP2946423A4 (enExample)
JP (3) JP6494525B2 (enExample)
KR (3) KR101979181B1 (enExample)
CN (2) CN105051932B (enExample)
WO (1) WO2014113497A1 (enExample)

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KR102644620B1 (ko) 2015-12-07 2024-03-06 카티바, 인크. 개선된 균질성 및 인쇄 속도로 박막을 제조하는 기술
JP6727844B2 (ja) * 2016-02-25 2020-07-22 株式会社ジャパンディスプレイ 表示装置
CN106207012B (zh) * 2016-08-15 2018-07-06 京东方科技集团股份有限公司 像素打印结构及其制作方法、显示装置和喷墨打印方法
JP2018049805A (ja) * 2016-09-23 2018-03-29 東京エレクトロン株式会社 塗布装置、塗布方法、および有機ｅｌディスプレイ
CN106564315B (zh) 2016-10-21 2018-11-09 纳晶科技股份有限公司 涂布方法、涂布设备及发光器件
CN207320118U (zh) 2017-08-31 2018-05-04 昆山国显光电有限公司 像素结构、掩膜版及显示装置
KR20190072108A (ko) * 2017-12-15 2019-06-25 조율호 피라미드 서브 픽셀 배열 구조를 갖는 표시 장치
CN108987431B (zh) * 2017-12-21 2021-07-20 广东聚华印刷显示技术有限公司 像素结构及其制作方法
US10985226B2 (en) 2018-01-09 2021-04-20 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Ink jet printing organic light emitting diode display panel and manufacturing method thereof
CN108336110A (zh) * 2018-01-09 2018-07-27 深圳市华星光电半导体显示技术有限公司 一种喷墨打印的oled显示面板及其制备方法
CN108364983A (zh) * 2018-02-01 2018-08-03 武汉华星光电半导体显示技术有限公司 像素排列结构
CN110349994A (zh) * 2018-04-02 2019-10-18 上海和辉光电有限公司 一种oled显示面板
US10355172B1 (en) * 2018-04-10 2019-07-16 Nthdegree Technologies Worldwide Inc. Self-alignment of optical structures to random array of printed micro-LEDs
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
CN110767707B (zh) * 2019-01-31 2022-04-05 昆山国显光电有限公司 显示面板和显示装置
WO2021024812A1 (ja) 2019-08-07 2021-02-11 三菱ケミカル株式会社 ポリエーテルポリカーボネートジオール及びその製造方法
KR102815025B1 (ko) 2019-08-16 2025-05-30 삼성디스플레이 주식회사 표시 장치
CN110620133B (zh) * 2019-09-25 2022-09-09 京东方科技集团股份有限公司 一种透明显示面板及其制备方法和显示装置
KR102835329B1 (ko) * 2019-12-05 2025-07-16 엘지디스플레이 주식회사 표시장치 및 그 제조방법
KR20210078014A (ko) * 2019-12-18 2021-06-28 엘지디스플레이 주식회사 표시 장치
CN111668384B (zh) * 2020-05-06 2022-08-16 湖北长江新型显示产业创新中心有限公司 一种显示面板及其制作方法和显示装置
JP2022016024A (ja) * 2020-07-10 2022-01-21 パナソニックＩｐマネジメント株式会社 発光デバイス、ディスプレイパネルおよび発光デバイスの製造方法
CN111900188B (zh) * 2020-08-06 2022-09-23 京东方科技集团股份有限公司 显示用基板及显示装置
CN114649391B (zh) * 2022-03-14 2025-01-10 深圳市华星光电半导体显示技术有限公司 显示面板

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Publication number Publication date
JP2016507131A (ja) 2016-03-07
JP6494525B2 (ja) 2019-04-03
WO2014113497A1 (en) 2014-07-24
KR102095174B1 (ko) 2020-03-30
EP2946423A1 (en) 2015-11-25
KR20180130015A (ko) 2018-12-05
EP2946423A4 (en) 2016-11-30
JP2019145523A (ja) 2019-08-29
JP2018078128A (ja) 2018-05-17
CN105051932B (zh) 2019-03-05
KR20190053295A (ko) 2019-05-17
CN110120469A (zh) 2019-08-13
CN105051932A (zh) 2015-11-11
KR20150116857A (ko) 2015-10-16
JP6564478B2 (ja) 2019-08-21
KR101979181B1 (ko) 2019-05-15

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