CN113795925A - 显示面板及显示装置 - Google Patents
显示面板及显示装置 Download PDFInfo
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- CN113795925A CN113795925A CN202080000336.1A CN202080000336A CN113795925A CN 113795925 A CN113795925 A CN 113795925A CN 202080000336 A CN202080000336 A CN 202080000336A CN 113795925 A CN113795925 A CN 113795925A
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Images
Classifications
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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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
- H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
-
- 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
- H10K59/122—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
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/873—Encapsulations
- H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本公开关于一种显示面板及显示装置，涉及显示技术领域。该显示面板包括驱动背板(1)、第一电极层(2)、像素定义层(3)、发光层(4)和第二电极层(5)，驱动背板具有显示区(100)和外围区(200)，外围区具有外围驱动电路和信号线(130)；第一电极层包括位于显示区的第一电极(31)和位于外围区的第一导电层(22)，第一导电层与外围驱动电路在驱动背板所在平面上的正投影至少部分重叠，且信号线与第一导电层连接；像素定义层包括位于显示区的像素定义区(31)和位于外围区的多个绝缘条(32)；至少相邻两绝缘条之间形成有露出第一导电层的分隔槽(321)；第二电极层包括第二电极(51)和第二导电层(52)，第二导电层覆盖绝缘条且在对应于分隔槽的区域形成凹陷区(521)并与第一导电层连接；封装层(6)覆盖第二电极层且填充凹陷区。
Description
PCT国内申请，说明书已公开。
Claims (23)
- 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/CN2020/080483 WO2021184372A1 (zh) | 2020-03-20 | 2020-03-20 | 显示面板及显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113795925A true CN113795925A (zh) | 2021-12-14 |
Family
ID=77767997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080000336.1A Pending CN113795925A (zh) | 2020-03-20 | 2020-03-20 | 显示面板及显示装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220052133A1 (zh) |
| EP (1) | EP4109541A4 (zh) |
| CN (1) | CN113795925A (zh) |
| WO (1) | WO2021184372A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023193137A1 (zh) * | 2022-04-06 | 2023-10-12 | 京东方科技集团股份有限公司 | 显示面板和显示装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102282996B1 (ko) * | 2013-10-30 | 2021-07-29 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그의 제조 방법 |
| CN104752439B (zh) * | 2015-01-05 | 2017-12-26 | 上海天马有机发光显示技术有限公司 | 一种阵列基板、显示装置及阵列基板制造方法 |
| KR102601207B1 (ko) * | 2016-07-29 | 2023-11-13 | 삼성디스플레이 주식회사 | 표시장치 |
| JP6906363B2 (ja) * | 2017-05-16 | 2021-07-21 | 株式会社ジャパンディスプレイ | 表示装置 |
| KR102360094B1 (ko) * | 2017-09-15 | 2022-02-09 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102470042B1 (ko) * | 2017-11-16 | 2022-11-24 | 삼성디스플레이 주식회사 | 표시 장치 |
| CN109148522B (zh) * | 2018-08-10 | 2020-09-01 | 上海天马微电子有限公司 | 有机发光显示面板、显示面板的制作方法及显示装置 |
-
2020
- 2020-03-20 EP EP20925683.3A patent/EP4109541A4/en active Pending
- 2020-03-20 CN CN202080000336.1A patent/CN113795925A/zh active Pending
- 2020-03-20 US US17/252,374 patent/US20220052133A1/en active Pending
- 2020-03-20 WO PCT/CN2020/080483 patent/WO2021184372A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4109541A1 (en) | 2022-12-28 |
| WO2021184372A1 (zh) | 2021-09-23 |
| EP4109541A4 (en) | 2023-04-26 |
| US20220052133A1 (en) | 2022-02-17 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination |