CN112602197A - 显示基板及显示装置 - Google Patents
显示基板及显示装置 Download PDFInfo
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- CN112602197A CN112602197A CN201980000839.6A CN201980000839A CN112602197A CN 112602197 A CN112602197 A CN 112602197A CN 201980000839 A CN201980000839 A CN 201980000839A CN 112602197 A CN112602197 A CN 112602197A
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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
- 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
- H10K59/124—Insulating layers formed between TFT elements and OLED 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
- H10K59/122—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
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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
一种显示基板及显示装置，属于显示技术领域。显示基板具有封装区域(A)以及位于封装区域(A)周围的边缘区域(B)，封装区域(A)呈多边形，显示基板包括：衬底基板(201)，阻挡结构(202)，阻挡结构(202)位于衬底基板(201)一侧且位于边缘区域(B)内，阻挡结构(202)包括位于封装区域(A)的多条边所在侧的多个隔离坝(2021)，位于封装区域(A)的同一边所在侧的多个隔离坝(2021)沿远离封装区域(A)的方向间隔排布；其中，封装区域(A)具有第一边(a1)和第二边(a2)，位于第一边(a1)所在侧的多个第一隔离坝(2021a)和位于第二边(a2)所在侧的多个第二隔离坝(2021b)不相连，且第二隔离坝(2021b)的数量大于第一隔离坝(2021a)的数量。由于阻挡结构(202)可以阻挡裂纹从边缘区域(B)内的膜层向封装区域(A)内的膜层延伸，因此保证了显示基板的封装可靠性。
Description
PCT国内申请，说明书已公开。
Claims (24)
- 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/CN2019/091371 WO2020248257A1 (zh) | 2019-06-14 | 2019-06-14 | 显示基板及显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112602197A true CN112602197A (zh) | 2021-04-02 |
Family
ID=73780941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980000839.6A Pending CN112602197A (zh) | 2019-06-14 | 2019-06-14 | 显示基板及显示装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US11394009B2 (zh) |
| EP (1) | EP3985735A4 (zh) |
| CN (1) | CN112602197A (zh) |
| WO (1) | WO2020248257A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517325A (zh) * | 2021-05-25 | 2021-10-19 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
| CN113611729A (zh) * | 2021-08-05 | 2021-11-05 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112567520A (zh) * | 2019-06-14 | 2021-03-26 | 京东方科技集团股份有限公司 | 显示基板及其制造方法、显示装置 |
| CN113133330A (zh) | 2019-10-30 | 2021-07-16 | 京东方科技集团股份有限公司 | 显示面板及其制造方法、显示装置 |
| CN111129034A (zh) * | 2019-12-20 | 2020-05-08 | 武汉华星光电半导体显示技术有限公司 | 一种显示面板 |
| CN112164762B (zh) * | 2020-09-29 | 2023-10-17 | 京东方科技集团股份有限公司 | 显示面板及其制作方法、显示装置 |
| CN113036059B (zh) * | 2021-03-09 | 2023-03-21 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法、显示装置 |
| US20240057452A1 (en) * | 2021-11-26 | 2024-02-15 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display substrate and display apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876428A (zh) * | 2017-02-03 | 2017-06-20 | 上海天马微电子有限公司 | 柔性显示面板、其制作方法及显示装置 |
| US20170331058A1 (en) * | 2016-05-10 | 2017-11-16 | Samsung Display Co., Ltd. | Flexible display apparatus |
| KR20170142232A (ko) * | 2016-06-16 | 2017-12-28 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| CN107863376A (zh) * | 2017-12-11 | 2018-03-30 | 京东方科技集团股份有限公司 | 一种柔性显示基板、显示面板及显示装置 |
| CN108091675A (zh) * | 2017-12-13 | 2018-05-29 | 京东方科技集团股份有限公司 | 显示基板及其制作方法 |
| CN207637803U (zh) * | 2017-12-26 | 2018-07-20 | 上海和辉光电有限公司 | 一种显示面板及显示装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102518427B1 (ko) * | 2016-03-14 | 2023-04-05 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102641816B1 (ko) * | 2016-07-19 | 2024-02-29 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| KR20180078672A (ko) * | 2016-12-30 | 2018-07-10 | 엘지디스플레이 주식회사 | 표시장치와 그의 제조방법 |
| CN106876328B (zh) * | 2017-02-20 | 2020-07-03 | 京东方科技集团股份有限公司 | Oled显示面板及其制备方法、显示装置 |
| CN207116481U (zh) * | 2017-08-31 | 2018-03-16 | 京东方科技集团股份有限公司 | 显示基板、显示装置 |
| KR102426268B1 (ko) * | 2017-09-15 | 2022-07-27 | 엘지디스플레이 주식회사 | 표시장치와 그의 제조방법 |
| CN107644946A (zh) * | 2017-09-15 | 2018-01-30 | 武汉华星光电半导体显示技术有限公司 | Oled显示面板的封装方法及封装结构 |
| CN107910296B (zh) * | 2017-12-08 | 2021-02-02 | 京东方科技集团股份有限公司 | 一种柔性显示面板母板及其切割方法、柔性显示面板、显示装置 |
| CN111370439A (zh) * | 2018-12-07 | 2020-07-03 | 京东方科技集团股份有限公司 | 显示面板及其制备方法、显示装置 |
| US20200251683A1 (en) * | 2019-01-31 | 2020-08-06 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Organic light emitting diode display panel and preparation method thereof |
-
2019
- 2019-06-14 WO PCT/CN2019/091371 patent/WO2020248257A1/zh active Application Filing
- 2019-06-14 US US16/768,953 patent/US11394009B2/en active Active
- 2019-06-14 CN CN201980000839.6A patent/CN112602197A/zh active Pending
- 2019-06-14 EP EP19932502.8A patent/EP3985735A4/en active Pending
-
2022
- 2022-06-21 US US17/845,172 patent/US11882723B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170331058A1 (en) * | 2016-05-10 | 2017-11-16 | Samsung Display Co., Ltd. | Flexible display apparatus |
| KR20170142232A (ko) * | 2016-06-16 | 2017-12-28 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| CN106876428A (zh) * | 2017-02-03 | 2017-06-20 | 上海天马微电子有限公司 | 柔性显示面板、其制作方法及显示装置 |
| CN107863376A (zh) * | 2017-12-11 | 2018-03-30 | 京东方科技集团股份有限公司 | 一种柔性显示基板、显示面板及显示装置 |
| CN108091675A (zh) * | 2017-12-13 | 2018-05-29 | 京东方科技集团股份有限公司 | 显示基板及其制作方法 |
| CN207637803U (zh) * | 2017-12-26 | 2018-07-20 | 上海和辉光电有限公司 | 一种显示面板及显示装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517325A (zh) * | 2021-05-25 | 2021-10-19 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
| CN113611729A (zh) * | 2021-08-05 | 2021-11-05 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
| CN113611729B (zh) * | 2021-08-05 | 2024-05-28 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11882723B2 (en) | 2024-01-23 |
| US20220328789A1 (en) | 2022-10-13 |
| US11394009B2 (en) | 2022-07-19 |
| EP3985735A1 (en) | 2022-04-20 |
| EP3985735A4 (en) | 2022-12-28 |
| US20210408471A1 (en) | 2021-12-30 |
| WO2020248257A1 (zh) | 2020-12-17 |
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