KR20240164533A - 발광 디바이스의 제작 방법 - Google Patents
발광 디바이스의 제작 방법 Download PDFInfo
- Publication number
- KR20240164533A KR20240164533A KR1020247033256A KR20247033256A KR20240164533A KR 20240164533 A KR20240164533 A KR 20240164533A KR 1020247033256 A KR1020247033256 A KR 1020247033256A KR 20247033256 A KR20247033256 A KR 20247033256A KR 20240164533 A KR20240164533 A KR 20240164533A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- organic compound
- film
- light
- abbreviation
- 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.)
- Pending
Links
Classifications
-
- 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
- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
-
- 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
-
- 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]
- H10K50/19—Tandem OLEDs
-
- 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
- H10K59/40—OLEDs integrated with touch screens
-
- 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
-
- 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
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
-
- 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
- H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
- H10K71/231—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers
- H10K71/233—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers by photolithographic etching
-
- 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
- H10K71/60—Forming conductive regions or layers, e.g. electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/20—Delayed fluorescence emission
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2022-059150 | 2022-03-31 | ||
| JP2022059150 | 2022-03-31 | ||
| PCT/IB2023/052698 WO2023187545A1 (ja) | 2022-03-31 | 2023-03-20 | 発光デバイスの作製方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20240164533A true KR20240164533A (ko) | 2024-11-19 |
Family
ID=88199723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247033256A Pending KR20240164533A (ko) | 2022-03-31 | 2023-03-20 | 발광 디바이스의 제작 방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250212675A1 (https=) |
| JP (1) | JPWO2023187545A1 (https=) |
| KR (1) | KR20240164533A (https=) |
| CN (1) | CN118891970A (https=) |
| WO (1) | WO2023187545A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018087625A1 (en) | 2016-11-10 | 2018-05-17 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method of display device |
| JP2018201012A (ja) | 2017-04-07 | 2018-12-20 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、及び照明装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5839819B2 (ja) * | 2010-04-16 | 2016-01-06 | 株式会社半導体エネルギー研究所 | 発光装置、表示モジュール及び電子機器 |
| JP2014044810A (ja) * | 2012-08-24 | 2014-03-13 | Canon Inc | 有機ｅｌ装置の製造方法 |
| US11678550B2 (en) * | 2018-06-25 | 2023-06-13 | Sony Semiconductor Solutions Corporation | Organic EL device and method for manufacturing organic EL devices |
| JP2021166212A (ja) * | 2018-07-09 | 2021-10-14 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子 |
-
2023
- 2023-03-20 CN CN202380027960.4A patent/CN118891970A/zh active Pending
- 2023-03-20 US US18/851,992 patent/US20250212675A1/en active Pending
- 2023-03-20 KR KR1020247033256A patent/KR20240164533A/ko active Pending
- 2023-03-20 WO PCT/IB2023/052698 patent/WO2023187545A1/ja not_active Ceased
- 2023-03-20 JP JP2024510545A patent/JPWO2023187545A1/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018087625A1 (en) | 2016-11-10 | 2018-05-17 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method of display device |
| JP2018201012A (ja) | 2017-04-07 | 2018-12-20 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、及び照明装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20250212675A1 (en) | 2025-06-26 |
| WO2023187545A1 (ja) | 2023-10-05 |
| CN118891970A (zh) | 2024-11-01 |
| JPWO2023187545A1 (https=) | 2023-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| P11 | Amendment of application requested |
Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |