CN117529985A - 显示装置和用于制造该显示装置的方法 - Google Patents
显示装置和用于制造该显示装置的方法 Download PDFInfo
- Publication number
- CN117529985A CN117529985A CN202280042971.5A CN202280042971A CN117529985A CN 117529985 A CN117529985 A CN 117529985A CN 202280042971 A CN202280042971 A CN 202280042971A CN 117529985 A CN117529985 A CN 117529985A
- Authority
- CN
- China
- Prior art keywords
- layer
- insulating layer
- electrode
- opening
- common voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
- H10K50/824—Cathodes combined with auxiliary electrodes
-
- 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
- H10K59/1201—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
- H10K59/10—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
- H10K59/124—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
- H10K59/131—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
- 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
- H10K59/8052—Cathodes
- H10K59/80522—Cathodes combined with auxiliary electrodes
-
- 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
- H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Geometry (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210078068A KR20220168616A (ko) | 2021-06-16 | 2021-06-16 | 표시 장치 및 그 제조 방법 |
| KR10-2021-0078068 | 2021-06-16 | ||
| PCT/KR2022/005214 WO2022265208A1 (ko) | 2021-06-16 | 2022-04-11 | 표시 장치 및 그 제조 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117529985A true CN117529985A (zh) | 2024-02-06 |
Family
ID=84490729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280042971.5A Pending CN117529985A (zh) | 2021-06-16 | 2022-04-11 | 显示装置和用于制造该显示装置的方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12101969B2 (https=) |
| EP (1) | EP4358147A4 (https=) |
| JP (1) | JP7840351B2 (https=) |
| KR (1) | KR20220168616A (https=) |
| CN (1) | CN117529985A (https=) |
| WO (1) | WO2022265208A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230089119A (ko) * | 2021-12-13 | 2023-06-20 | 엘지디스플레이 주식회사 | 산화물 반도체를 포함하는 디스플레이 장치 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100683676B1 (ko) * | 2004-06-30 | 2007-02-20 | 삼성에스디아이 주식회사 | 개선된 비어홀구조를 갖는 유기전계 발광표시장치 |
| US10083990B2 (en) * | 2014-08-29 | 2018-09-25 | Lg Display Co., Ltd. | Thin film transistor substrate and display device using the same |
| JP2016062885A (ja) | 2014-09-22 | 2016-04-25 | ソニー株式会社 | 表示装置およびその製造方法、ならびに電子機器 |
| KR102531132B1 (ko) | 2015-07-29 | 2023-05-10 | 엘지디스플레이 주식회사 | 박막 트랜지스터 어레이 기판 및 이를 포함하는 유기발광 표시장치 |
| KR102427249B1 (ko) * | 2015-10-16 | 2022-08-01 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| KR102578834B1 (ko) | 2015-11-30 | 2023-09-15 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
| KR102517448B1 (ko) * | 2015-12-31 | 2023-04-03 | 엘지디스플레이 주식회사 | 유기전계발광 표시장치 및 그 제조방법 |
| KR20180004488A (ko) | 2016-07-04 | 2018-01-12 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
| KR102596065B1 (ko) * | 2016-07-04 | 2023-11-01 | 삼성디스플레이 주식회사 | 유기발광 표시장치 및 이의 제조 방법 |
| KR102724099B1 (ko) * | 2016-10-31 | 2024-10-31 | 엘지디스플레이 주식회사 | 보조 전극을 포함하는 디스플레이 장치 |
| KR102823585B1 (ko) | 2016-12-07 | 2025-06-20 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
| CN106909249B (zh) * | 2017-02-24 | 2020-06-09 | 厦门天马微电子有限公司 | 触控显示基板和触控显示装置 |
| KR102370355B1 (ko) | 2017-03-09 | 2022-03-07 | 삼성디스플레이 주식회사 | 유기발광 표시장치 |
| US10756292B2 (en) * | 2017-10-13 | 2020-08-25 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Method of manufacturing an OLED panel and an OLED panel |
| KR102565907B1 (ko) * | 2017-12-27 | 2023-08-09 | 엘지디스플레이 주식회사 | 표시장치 및 전계발광 표시장치 |
| KR102617812B1 (ko) * | 2018-05-10 | 2023-12-27 | 삼성디스플레이 주식회사 | 유기발광 표시 장치 |
| KR102776378B1 (ko) * | 2019-03-20 | 2025-03-10 | 삼성디스플레이 주식회사 | 디스플레이 장치 및 그 제조방법 |
| US20210126065A1 (en) * | 2019-10-29 | 2021-04-29 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus |
| KR102877237B1 (ko) * | 2020-02-18 | 2025-10-29 | 삼성디스플레이 주식회사 | 입력 감지 유닛 및 이를 포함하는 전자 장치 |
| KR102886006B1 (ko) * | 2020-09-11 | 2025-11-14 | 삼성디스플레이 주식회사 | 표시 패널 |
| KR102866748B1 (ko) * | 2020-10-28 | 2025-09-30 | 삼성디스플레이 주식회사 | 표시 장치 |
| US11812633B2 (en) * | 2020-11-09 | 2023-11-07 | Samsung Display Co., Ltd. | Display device including an inorganic pattern positioned in a peripheral area of the substrate |
-
2021
- 2021-06-16 KR KR1020210078068A patent/KR20220168616A/ko active Pending
-
2022
- 2022-02-03 US US17/649,910 patent/US12101969B2/en active Active
- 2022-04-11 EP EP22825137.7A patent/EP4358147A4/en active Pending
- 2022-04-11 CN CN202280042971.5A patent/CN117529985A/zh active Pending
- 2022-04-11 WO PCT/KR2022/005214 patent/WO2022265208A1/ko not_active Ceased
- 2022-04-11 JP JP2023577717A patent/JP7840351B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220406860A1 (en) | 2022-12-22 |
| JP7840351B2 (ja) | 2026-04-03 |
| US12101969B2 (en) | 2024-09-24 |
| EP4358147A1 (en) | 2024-04-24 |
| EP4358147A4 (en) | 2025-06-18 |
| WO2022265208A1 (ko) | 2022-12-22 |
| JP2024524936A (ja) | 2024-07-09 |
| KR20220168616A (ko) | 2022-12-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |