CN109449302B - 显示面板及显示装置 - Google Patents
显示面板及显示装置 Download PDFInfo
- Publication number
- CN109449302B CN109449302B CN201811142592.5A CN201811142592A CN109449302B CN 109449302 B CN109449302 B CN 109449302B CN 201811142592 A CN201811142592 A CN 201811142592A CN 109449302 B CN109449302 B CN 109449302B
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- Prior art keywords
- layer
- light emitting
- emitting layer
- electrode layer
- display panel
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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
- H10K59/122—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
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811142592.5A CN109449302B (zh) | 2018-09-28 | 2018-09-28 | 显示面板及显示装置 |
Applications Claiming Priority (1)
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CN201811142592.5A CN109449302B (zh) | 2018-09-28 | 2018-09-28 | 显示面板及显示装置 |
Publications (2)
Publication Number | Publication Date |
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CN109449302A CN109449302A (zh) | 2019-03-08 |
CN109449302B true CN109449302B (zh) | 2020-04-28 |
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Family Applications (1)
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CN201811142592.5A Active CN109449302B (zh) | 2018-09-28 | 2018-09-28 | 显示面板及显示装置 |
Country Status (1)
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CN (1) | CN109449302B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112713249B (zh) * | 2020-12-14 | 2023-04-18 | 广州国显科技有限公司 | 显示面板及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4136799B2 (ja) * | 2002-07-24 | 2008-08-20 | 富士フイルム株式会社 | El表示素子の形成方法 |
EP2172990A1 (en) * | 2008-10-03 | 2010-04-07 | Thomson Licensing | OLED or group of adjacent OLEDs with a light-extraction enhancement layer efficient over a large range of wavelengths |
KR101931173B1 (ko) * | 2012-07-27 | 2018-12-21 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
CN103928489A (zh) * | 2013-08-02 | 2014-07-16 | 厦门天马微电子有限公司 | 有机发光二极管显示面板及其形成方法 |
CN104637977A (zh) * | 2013-11-12 | 2015-05-20 | 宸鸿光电科技股份有限公司 | 发光显示装置 |
KR102278603B1 (ko) * | 2014-04-14 | 2021-07-19 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 그 제조방법 |
CN107394060B (zh) * | 2017-09-07 | 2024-01-19 | 京东方科技集团股份有限公司 | 显示面板、显示装置及制备显示面板的方法 |
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2018
- 2018-09-28 CN CN201811142592.5A patent/CN109449302B/zh active Active
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190308 Assignee: Bazhou Yungu Electronic Technology Co., Ltd.|Kunshan Institute of technology new flat panel display technology center Co., Ltd.|Kunshan Guoxian photoelectric Co., Ltd Assignor: The valley (Guan) Technology Co. Ltd. Contract record no.: X2019990000155 Denomination of invention: Array base plate and display panel comprising same and display device and its repairing method License type: Common License Record date: 20191030 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191209 Address after: No. 2 Xiangshan Avenue, Yongning Street, Zengcheng District, Guangzhou, Guangdong province (the core of Zengcheng economic and Technological Development Zone) Applicant after: Guangzhou Guoxian Technology Co., Ltd Address before: 065500 Hebei Langfang County Guan emerging industry demonstration area Applicant before: The valley (Guan) Technology Co. Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |