CN104241330B - 有机发光二极管显示装置及其制作方法 - Google Patents

有机发光二极管显示装置及其制作方法 Download PDF

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Publication number
CN104241330B
CN104241330B CN201410453471.8A CN201410453471A CN104241330B CN 104241330 B CN104241330 B CN 104241330B CN 201410453471 A CN201410453471 A CN 201410453471A CN 104241330 B CN104241330 B CN 104241330B
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China
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light
layer
emitting layer
transport layer
light emitting
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CN201410453471.8A
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Chinese (zh)
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CN104241330A (zh
Inventor
张金中
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BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
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BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
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Priority to CN201410453471.8A priority Critical patent/CN104241330B/zh
Priority to US14/769,080 priority patent/US9997577B2/en
Priority to JP2017531930A priority patent/JP6567670B2/ja
Priority to PCT/CN2014/092767 priority patent/WO2016033884A1/zh
Priority to KR1020157022657A priority patent/KR101728622B1/ko
Priority to EP14882173.9A priority patent/EP3190638B1/en
Publication of CN104241330A publication Critical patent/CN104241330A/zh
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Publication of CN104241330B publication Critical patent/CN104241330B/zh
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    • 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]
    • H10K50/18—Carrier blocking 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] 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]
    • H10K50/14—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]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/156—Hole transporting layers comprising a multilayered structure
    • 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
    • H10K50/16—Electron 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H10K50/166—Electron transporting layers comprising a multilayered structure
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201410453471.8A 2014-09-05 2014-09-05 有机发光二极管显示装置及其制作方法 Active CN104241330B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201410453471.8A CN104241330B (zh) 2014-09-05 2014-09-05 有机发光二极管显示装置及其制作方法
US14/769,080 US9997577B2 (en) 2014-09-05 2014-12-02 Organic light emitting diode display device having electron transport layer laterally spaced from hole transport layer and method for manufacturing the same
JP2017531930A JP6567670B2 (ja) 2014-09-05 2014-12-02 有機発光ダイオード表示装置及びその製造方法
PCT/CN2014/092767 WO2016033884A1 (zh) 2014-09-05 2014-12-02 有机发光二极管显示装置及其制作方法
KR1020157022657A KR101728622B1 (ko) 2014-09-05 2014-12-02 유기 발광 다이오드 디스플레이 디바이스 및 그 제조 방법
EP14882173.9A EP3190638B1 (en) 2014-09-05 2014-12-02 Organic light-emitting diode display device and manufacturing method thereof

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CN201410453471.8A CN104241330B (zh) 2014-09-05 2014-09-05 有机发光二极管显示装置及其制作方法

Publications (2)

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CN104241330A CN104241330A (zh) 2014-12-24
CN104241330B true CN104241330B (zh) 2017-05-03

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US (1) US9997577B2 (enExample)
EP (1) EP3190638B1 (enExample)
JP (1) JP6567670B2 (enExample)
KR (1) KR101728622B1 (enExample)
CN (1) CN104241330B (enExample)
WO (1) WO2016033884A1 (enExample)

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CN104538553B (zh) * 2014-12-31 2017-08-04 北京维信诺科技有限公司 一种颜色可调的有机电致发光器件
CN104779333B (zh) * 2015-04-15 2018-04-27 上海大学 大面积量子点发光装置
CN104766878B (zh) * 2015-04-15 2017-10-03 上海大学 基于卧式qled发光元器件的显示面板
CN104795506B (zh) * 2015-04-15 2017-04-26 上海大学 量子点发光二极管结构及制造方法
CN106057862B (zh) * 2016-08-10 2023-05-09 深圳市国显科技有限公司 一种高亮度oled显示器
CN107968102A (zh) * 2016-10-19 2018-04-27 敦泰电子股份有限公司 有机发光二极管面板及其制造方法
CN106684113A (zh) * 2016-12-27 2017-05-17 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、装置及其制作方法
WO2019178782A1 (zh) * 2018-03-21 2019-09-26 华为技术有限公司 一种显示屏及其制备方法、移动终端
JP2020113638A (ja) * 2019-01-11 2020-07-27 株式会社ジャパンディスプレイ エレクトロルミネセンス表示装置及びエレクトロルミネセンス表示装置の製造方法
TWI706205B (zh) * 2019-02-19 2020-10-01 陳冠宇 有機發光顯示裝置
CN109768074B (zh) * 2019-03-19 2021-01-26 京东方科技集团股份有限公司 显示基板及其制造方法、显示面板、显示装置
JP7596518B2 (ja) * 2020-09-30 2024-12-09 京東方科技集團股▲ふん▼有限公司 表示パネルおよび表示装置
CN113889521B (zh) * 2021-10-08 2025-07-29 北京维信诺科技有限公司 一种显示面板、显示设备及制造方法
CN114639712B (zh) * 2022-03-31 2024-12-06 湖北长江新型显示产业创新中心有限公司 显示面板及其制作方法及电子设备
CN114784070B (zh) * 2022-04-14 2025-06-03 深圳市华星光电半导体显示技术有限公司 显示面板及其制作方法、显示装置
CN115942820B (zh) * 2022-11-25 2025-07-11 惠科股份有限公司 有机发光显示面板和显示装置
WO2025065375A1 (zh) * 2023-09-27 2025-04-03 京东方科技集团股份有限公司 一种发光基板及其制作方法、显示装置
CN119630181B (zh) * 2024-10-29 2025-11-04 闽都创新实验室 一种电流调控的平行栅发光器件结构及显示面板

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Also Published As

Publication number Publication date
JP6567670B2 (ja) 2019-08-28
WO2016033884A1 (zh) 2016-03-10
KR101728622B1 (ko) 2017-04-19
US20160254322A1 (en) 2016-09-01
KR20160041847A (ko) 2016-04-18
US9997577B2 (en) 2018-06-12
EP3190638B1 (en) 2021-09-15
JP2017535083A (ja) 2017-11-24
EP3190638A4 (en) 2018-05-02
CN104241330A (zh) 2014-12-24
EP3190638A1 (en) 2017-07-12

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