CN113748517A - 显示装置、显示面板及其制造方法 - Google Patents
显示装置、显示面板及其制造方法 Download PDFInfo
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- CN113748517A CN113748517A CN202080000407.8A CN202080000407A CN113748517A CN 113748517 A CN113748517 A CN 113748517A CN 202080000407 A CN202080000407 A CN 202080000407A CN 113748517 A CN113748517 A CN 113748517A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 142
- 230000005525 hole transport Effects 0.000 claims abstract description 68
- 238000000605 extraction Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000005538 encapsulation Methods 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 224
- 238000001228 spectrum Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
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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]
- H10K50/14—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
- 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]
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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
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- 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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/351—Thickness
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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
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/81—Anodes
- H10K50/813—Anodes characterised by their shape
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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
- H10K59/1201—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
- H10K59/80—Constructional details
- H10K59/805—Electrodes
- H10K59/8051—Anodes
- H10K59/80515—Anodes characterised by their shape
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
本公开是关于一种显示面板、显示面板的制造方法和显示装置，该显示面板包括：驱动基板、多个第一电极、空穴传输层、有机发光层、第二电极层和彩膜层。驱动基板包括多个驱动晶体管，多个第一电极间隔设于驱动基板一侧的表面上，且与多个驱动晶体管的一极一一对应电连接；空穴传输层包括第一部分和第二部分，第一部分设于相邻的各第一电极之间，且位于驱动基板的表面上；第二部分设于各第一电极远离驱动基板的表面上；第一部分的上表面距离驱动基板的最小距离小于第二部分的上表面距离驱动基板的最小距离；有机发光层设于空穴传输层远离驱动基板的一侧；第二电极层设于有机发光层远离空穴传输层的一侧；彩膜层设于第二电极层远离有机发光层的一侧。
Description
PCT国内申请，说明书已公开。
Claims (18)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/081884 WO2021189498A1 (zh) | 2020-03-27 | 2020-03-27 | 显示装置、显示面板及其制造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113748517A true CN113748517A (zh) | 2021-12-03 |
| CN113748517B CN113748517B (zh) | 2023-08-25 |
Family
ID=77890810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080000407.8A Active CN113748517B (zh) | 2020-03-27 | 2020-03-27 | 显示装置、显示面板及其制造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12029060B2 (zh) |
| EP (1) | EP4131392A4 (zh) |
| CN (1) | CN113748517B (zh) |
| WO (1) | WO2021189498A1 (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140027729A1 (en) * | 2012-07-27 | 2014-01-30 | Samsung Display Co., Ltd. | Organic light emitting diode display and manufacturing method thereof |
| CN107863371A (zh) * | 2017-10-19 | 2018-03-30 | 上海天马微电子有限公司 | 一种显示面板及显示装置 |
| CN109256472A (zh) * | 2018-08-09 | 2019-01-22 | 吉林大学 | 一种不带间隔层的双层双母体结构的白光有机电致发光器件 |
| CN110164921A (zh) * | 2019-03-07 | 2019-08-23 | 上海视涯信息科技有限公司 | 一种有机发光显示装置及其形成方法 |
| CN110164906A (zh) * | 2018-03-15 | 2019-08-23 | 上海视涯信息科技有限公司 | 一种微型有机发光显示装置及其形成方法 |
| CN110854282A (zh) * | 2019-11-28 | 2020-02-28 | 京东方科技集团股份有限公司 | 有机发光二极管、有机发光显示基板及制备方法和显示装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000639B (zh) * | 2012-12-12 | 2016-01-27 | 京东方科技集团股份有限公司 | 阵列基板及其制备方法、有机发光二极管显示装置 |
| JP2016072250A (ja) * | 2014-09-30 | 2016-05-09 | 株式会社半導体エネルギー研究所 | 発光装置、電子機器、及び照明装置 |
| KR102314655B1 (ko) | 2017-05-17 | 2021-10-20 | 애플 인크. | 측방향 누설이 감소된 유기 발광 다이오드 디스플레이 |
| JP7075292B2 (ja) | 2018-06-21 | 2022-05-25 | キヤノン株式会社 | 有機デバイス、表示装置、撮像装置、照明装置、移動体用灯具、および、移動体 |
| WO2020177265A1 (zh) | 2019-03-07 | 2020-09-10 | 上海视涯信息科技有限公司 | 一种有机发光显示装置及其形成方法 |
| KR20210025748A (ko) * | 2019-08-27 | 2021-03-10 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR20210157947A (ko) * | 2020-06-22 | 2021-12-30 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| CN111785744A (zh) * | 2020-08-27 | 2020-10-16 | 京东方科技集团股份有限公司 | 一种oled显示面板及其制备方法、显示装置 |
-
2020
- 2020-03-27 CN CN202080000407.8A patent/CN113748517B/zh active Active
- 2020-03-27 WO PCT/CN2020/081884 patent/WO2021189498A1/zh unknown
- 2020-03-27 US US17/258,473 patent/US12029060B2/en active Active
- 2020-03-27 EP EP20897673.8A patent/EP4131392A4/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140027729A1 (en) * | 2012-07-27 | 2014-01-30 | Samsung Display Co., Ltd. | Organic light emitting diode display and manufacturing method thereof |
| CN107863371A (zh) * | 2017-10-19 | 2018-03-30 | 上海天马微电子有限公司 | 一种显示面板及显示装置 |
| CN110164906A (zh) * | 2018-03-15 | 2019-08-23 | 上海视涯信息科技有限公司 | 一种微型有机发光显示装置及其形成方法 |
| CN109256472A (zh) * | 2018-08-09 | 2019-01-22 | 吉林大学 | 一种不带间隔层的双层双母体结构的白光有机电致发光器件 |
| CN110164921A (zh) * | 2019-03-07 | 2019-08-23 | 上海视涯信息科技有限公司 | 一种有机发光显示装置及其形成方法 |
| CN110854282A (zh) * | 2019-11-28 | 2020-02-28 | 京东方科技集团股份有限公司 | 有机发光二极管、有机发光显示基板及制备方法和显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220140275A1 (en) | 2022-05-05 |
| WO2021189498A1 (zh) | 2021-09-30 |
| US12029060B2 (en) | 2024-07-02 |
| CN113748517B (zh) | 2023-08-25 |
| EP4131392A4 (en) | 2023-05-24 |
| EP4131392A1 (en) | 2023-02-08 |
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