JPWO2020234680A5 - - Google Patents
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- JPWO2020234680A5 JPWO2020234680A5 JP2021520481A JP2021520481A JPWO2020234680A5 JP WO2020234680 A5 JPWO2020234680 A5 JP WO2020234680A5 JP 2021520481 A JP2021520481 A JP 2021520481A JP 2021520481 A JP2021520481 A JP 2021520481A JP WO2020234680 A5 JPWO2020234680 A5 JP WO2020234680A5
- Authority
- JP
- Japan
- Prior art keywords
- substance
- light
- emitting device
- electron
- layer
- 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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- 239000000126 substance Substances 0.000 claims 28
- 239000000463 material Substances 0.000 claims 13
- 150000004696 coordination complex Chemical class 0.000 claims 4
- 238000004770 highest occupied molecular orbital Methods 0.000 claims 4
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 claims 4
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 239000003446 ligand Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 150000001340 alkali metals Chemical class 0.000 claims 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims 1
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical group C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 claims 1
- IYYZUPMFVPLQIF-ALWQSETLSA-N dibenzothiophene Chemical group C1=CC=CC=2[34S]C3=C(C=21)C=CC=C3 IYYZUPMFVPLQIF-ALWQSETLSA-N 0.000 claims 1
- 230000005684 electric field Effects 0.000 claims 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910021645 metal ion Inorganic materials 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024114430A JP2024138021A (ja) | 2019-05-17 | 2024-07-18 | 発光デバイス、電子機器および照明装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019094017 | 2019-05-17 | ||
| JP2019216119 | 2019-11-29 | ||
| PCT/IB2020/054305 WO2020234680A1 (ja) | 2019-05-17 | 2020-05-07 | 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 |
|---|---|---|---|
| JP2024114430A Division JP2024138021A (ja) | 2019-05-17 | 2024-07-18 | 発光デバイス、電子機器および照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020234680A1 JPWO2020234680A1 (https=) | 2020-11-26 |
| JPWO2020234680A5 true JPWO2020234680A5 (https=) | 2023-05-12 |
Family
ID=73458082
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021520481A Withdrawn JPWO2020234680A1 (https=) | 2019-05-17 | 2020-05-07 | |
| JP2024114430A Pending JP2024138021A (ja) | 2019-05-17 | 2024-07-18 | 発光デバイス、電子機器および照明装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024114430A Pending JP2024138021A (ja) | 2019-05-17 | 2024-07-18 | 発光デバイス、電子機器および照明装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US12317668B2 (https=) |
| JP (2) | JPWO2020234680A1 (https=) |
| KR (1) | KR20220009395A (https=) |
| CN (1) | CN113841252A (https=) |
| DE (1) | DE112020002411T5 (https=) |
| TW (2) | TWI887239B (https=) |
| WO (1) | WO2020234680A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115132930A (zh) * | 2021-03-29 | 2022-09-30 | 京东方科技集团股份有限公司 | 发绿光的发光器件、发光基板和发光装置 |
| CN115249775B (zh) * | 2021-04-26 | 2025-11-04 | Tcl科技集团股份有限公司 | 发光器件及其制作方法、显示面板 |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7795801B2 (en) * | 2003-09-30 | 2010-09-14 | Konica Minolta Holdings, Inc. | Organic electroluminescent element, illuminator, display and compound |
| KR101386216B1 (ko) * | 2006-06-07 | 2014-04-18 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| JP5475003B2 (ja) | 2009-11-27 | 2014-04-16 | シャープ株式会社 | 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、ならびに有機エレクトロルミネッセンス表示装置 |
| JP2011139044A (ja) | 2009-12-01 | 2011-07-14 | Semiconductor Energy Lab Co Ltd | 発光素子、発光装置、電子機器、および照明装置 |
| US10570113B2 (en) * | 2010-04-09 | 2020-02-25 | Semiconductor Energy Laboratory Co., Ltd. | Aromatic amine derivative, light-emitting element, light-emitting device, electronic device, and lighting device |
| DE102013000301A1 (de) * | 2013-01-10 | 2014-07-10 | Basler Ag | Verfahren und Vorrichtung zur Erzeugung eines verbesserten Farbbildes mit einem Sensor mit Farbfilter |
| SG11201505853RA (en) * | 2013-01-28 | 2015-08-28 | C Lowell Parsons | Stable compositions comprising heparinoid, acute-acting anesthetic, and buffer |
| CN105103328B (zh) * | 2013-04-08 | 2018-06-05 | 默克专利有限公司 | 具有延迟荧光的有机发光器件 |
| EP3005433B1 (de) * | 2013-06-06 | 2023-02-22 | Merck Patent GmbH | Organische elektrolumineszenzvorrichtung |
| JP6427875B2 (ja) | 2013-12-26 | 2018-11-28 | 東ソー株式会社 | 有機電界発光素子 |
| US10593884B2 (en) * | 2015-01-06 | 2020-03-17 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device |
| EP3282496B1 (en) * | 2015-04-10 | 2023-04-26 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent element |
| US10326079B2 (en) * | 2015-04-27 | 2019-06-18 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device |
| KR102623039B1 (ko) | 2015-05-15 | 2024-01-08 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 전자 기기 및 조명 장치 |
| US10240085B2 (en) * | 2015-08-27 | 2019-03-26 | Samsung Electronics Co., Ltd. | Thin film and organic light-emitting device including the same |
| CN113937228A (zh) | 2015-12-01 | 2022-01-14 | 株式会社半导体能源研究所 | 发光元件、发光装置、电子设备及照明装置 |
| US11316114B2 (en) * | 2016-03-15 | 2022-04-26 | Rohm and Haas Erlectronic Materials Korea Ltd. | Organic electroluminescent compound and organic electroluminescent device comprising the same |
| US20170271610A1 (en) * | 2016-03-18 | 2017-09-21 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, display device, electronic device, and lighting device |
| US10388900B2 (en) | 2016-07-28 | 2019-08-20 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| KR102620084B1 (ko) | 2016-07-29 | 2024-01-02 | 엘지디스플레이 주식회사 | 유기 발광 소자 및 이를 이용한 유기 발광 표시 장치 |
| US10270039B2 (en) * | 2016-11-17 | 2019-04-23 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, display device, electronic device, and lighting device |
| CN110036498B (zh) * | 2016-12-06 | 2023-04-18 | 默克专利有限公司 | 电子器件的制备方法 |
| CN115101558B (zh) | 2016-12-22 | 2025-09-09 | 株式会社半导体能源研究所 | 显示装置以及电子设备 |
| TWI833420B (zh) | 2017-04-07 | 2024-02-21 | 日商半導體能源研究所股份有限公司 | 發光元件、顯示裝置、電子裝置以及照明設備 |
| JP2018193597A (ja) * | 2017-05-19 | 2018-12-06 | 株式会社半導体エネルギー研究所 | 成膜装置 |
| JP2019006763A (ja) | 2017-06-22 | 2019-01-17 | 株式会社半導体エネルギー研究所 | 有機化合物、発光素子、発光装置、電子機器、および照明装置 |
| CN109216565B (zh) | 2017-06-30 | 2021-05-18 | 昆山国显光电有限公司 | 有机电致发光器件及其制备方法 |
| CN109509840A (zh) * | 2017-09-14 | 2019-03-22 | 上海和辉光电有限公司 | 一种oled器件的结构 |
| CN111819708A (zh) | 2018-09-26 | 2020-10-23 | 株式会社半导体能源研究所 | 发光器件、发光装置、电子设备及照明装置 |
| WO2020075014A1 (en) | 2018-10-10 | 2020-04-16 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device, light-emitting apparatus, electronic device, and lighting device |
| TWI842812B (zh) * | 2019-01-22 | 2024-05-21 | 日商半導體能源研究所股份有限公司 | 發光器件、發光裝置、電子裝置及照明設備 |
| KR20260020498A (ko) * | 2019-02-20 | 2026-02-11 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 디바이스, 발광 장치, 전자 기기, 및 조명 장치 |
| TW202513513A (zh) * | 2019-06-14 | 2025-04-01 | 日商半導體能源研究所股份有限公司 | 發光器件、發光裝置、電子裝置及照明設備 |
-
2020
- 2020-05-06 TW TW109114984A patent/TWI887239B/zh active
- 2020-05-06 TW TW114119371A patent/TW202602326A/zh unknown
- 2020-05-07 KR KR1020217038027A patent/KR20220009395A/ko not_active Ceased
- 2020-05-07 WO PCT/IB2020/054305 patent/WO2020234680A1/ja not_active Ceased
- 2020-05-07 JP JP2021520481A patent/JPWO2020234680A1/ja not_active Withdrawn
- 2020-05-07 DE DE112020002411.3T patent/DE112020002411T5/de active Pending
- 2020-05-07 CN CN202080036720.7A patent/CN113841252A/zh active Pending
- 2020-05-07 US US17/610,760 patent/US12317668B2/en active Active
-
2024
- 2024-07-18 JP JP2024114430A patent/JP2024138021A/ja active Pending
-
2025
- 2025-05-12 US US19/204,681 patent/US20250275347A1/en active Pending
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