JPWO2022137023A5 - - Google Patents
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- Publication number
- JPWO2022137023A5 JPWO2022137023A5 JP2022570763A JP2022570763A JPWO2022137023A5 JP WO2022137023 A5 JPWO2022137023 A5 JP WO2022137023A5 JP 2022570763 A JP2022570763 A JP 2022570763A JP 2022570763 A JP2022570763 A JP 2022570763A JP WO2022137023 A5 JPWO2022137023 A5 JP WO2022137023A5
- Authority
- JP
- Japan
- Prior art keywords
- oxide
- layer
- blocking layer
- light
- emitting device
- 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.)
- Withdrawn
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026003135A JP2026050469A (ja) | 2020-12-25 | 2026-01-12 | 発光デバイス |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020216495 | 2020-12-25 | ||
| PCT/IB2021/061732 WO2022137023A1 (ja) | 2020-12-25 | 2021-12-15 | 発光デバイス、発光装置、電子機器、および照明装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2026003135A Division JP2026050469A (ja) | 2020-12-25 | 2026-01-12 | 発光デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022137023A1 JPWO2022137023A1 (https=) | 2022-06-30 |
| JPWO2022137023A5 true JPWO2022137023A5 (https=) | 2024-12-18 |
Family
ID=82158883
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022570763A Withdrawn JPWO2022137023A1 (https=) | 2020-12-25 | 2021-12-15 | |
| JP2026003135A Pending JP2026050469A (ja) | 2020-12-25 | 2026-01-12 | 発光デバイス |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2026003135A Pending JP2026050469A (ja) | 2020-12-25 | 2026-01-12 | 発光デバイス |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240099052A1 (https=) |
| JP (2) | JPWO2022137023A1 (https=) |
| KR (1) | KR20230124564A (https=) |
| CN (1) | CN116648997A (https=) |
| WO (1) | WO2022137023A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240045400A (ko) * | 2022-09-29 | 2024-04-08 | 삼성디스플레이 주식회사 | 표시 장치 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001196186A (ja) * | 2000-01-14 | 2001-07-19 | Sharp Corp | 有機ｅｌ表示装置及びその製造方法 |
| JP2001217078A (ja) * | 2000-02-03 | 2001-08-10 | Matsushita Electric Ind Co Ltd | 有機発光素子及びその製造方法 |
| JP4531324B2 (ja) * | 2002-10-21 | 2010-08-25 | 大日本印刷株式会社 | 有機ｅｌ素子の製造方法 |
| US6975067B2 (en) * | 2002-12-19 | 2005-12-13 | 3M Innovative Properties Company | Organic electroluminescent device and encapsulation method |
| JP2005203339A (ja) * | 2003-12-16 | 2005-07-28 | Matsushita Electric Ind Co Ltd | 有機エレクトロルミネッセント素子およびその製造方法 |
| JP2005251587A (ja) * | 2004-03-04 | 2005-09-15 | Tdk Corp | 有機ｅｌ素子 |
| US20080238297A1 (en) | 2007-03-29 | 2008-10-02 | Masuyuki Oota | Organic el display and method of manufacturing the same |
| JP2008276211A (ja) * | 2007-04-05 | 2008-11-13 | Fujifilm Corp | 有機電界発光表示装置およびパターニング方法 |
| JP5453952B2 (ja) * | 2009-06-23 | 2014-03-26 | ソニー株式会社 | 有機エレクトロルミネッセンス素子およびその製造方法、並びに表示装置およびその製造方法 |
| WO2011027653A1 (en) * | 2009-09-04 | 2011-03-10 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, and method for manufacturing the same |
| JP2014022221A (ja) * | 2012-07-19 | 2014-02-03 | Panasonic Corp | 表示パネルの製造方法 |
| US10340470B2 (en) * | 2016-02-23 | 2019-07-02 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, display device, electronic device, and lighting apparatus |
| JP7190729B2 (ja) * | 2018-08-31 | 2022-12-16 | 三国電子有限会社 | キャリア注入量制御電極を有する有機エレクトロルミネセンス素子 |
| KR20220086271A (ko) * | 2020-12-16 | 2022-06-23 | 주식회사 센텀머티리얼즈 | 신규한 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자 |
-
2021
- 2021-12-15 KR KR1020237018637A patent/KR20230124564A/ko active Pending
- 2021-12-15 JP JP2022570763A patent/JPWO2022137023A1/ja not_active Withdrawn
- 2021-12-15 WO PCT/IB2021/061732 patent/WO2022137023A1/ja not_active Ceased
- 2021-12-15 CN CN202180086121.0A patent/CN116648997A/zh active Pending
- 2021-12-15 US US18/039,593 patent/US20240099052A1/en active Pending
-
2026
- 2026-01-12 JP JP2026003135A patent/JP2026050469A/ja active Pending
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