JPWO2022074499A1 - - Google Patents
Info
- Publication number
- JPWO2022074499A1 JPWO2022074499A1 JP2022554973A JP2022554973A JPWO2022074499A1 JP WO2022074499 A1 JPWO2022074499 A1 JP WO2022074499A1 JP 2022554973 A JP2022554973 A JP 2022554973A JP 2022554973 A JP2022554973 A JP 2022554973A JP WO2022074499 A1 JPWO2022074499 A1 JP WO2022074499A1
- Authority
- JP
- Japan
- 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
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective 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]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting 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]
- H10K50/14—Carrier transporting layers
- H10K50/16—Electron transporting layers
-
- 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
-
- 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
- H10K59/875—Arrangements for extracting light from the devices
- H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
-
- 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
- H10K59/875—Arrangements for extracting light from the devices
- H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
-
- 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
- H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020171450 | 2020-10-09 | ||
| PCT/IB2021/058766 WO2022074499A1 (ja) | 2020-10-09 | 2021-09-27 | 発光装置、電子機器および照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022074499A1 true JPWO2022074499A1 (https=) | 2022-04-14 |
| JPWO2022074499A5 JPWO2022074499A5 (https=) | 2024-10-03 |
Family
ID=81126263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022554973A Pending JPWO2022074499A1 (https=) | 2020-10-09 | 2021-09-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240049578A1 (https=) |
| JP (1) | JPWO2022074499A1 (https=) |
| KR (1) | KR20230084185A (https=) |
| CN (1) | CN116324534A (https=) |
| DE (1) | DE112021005345T5 (https=) |
| WO (1) | WO2022074499A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020117123A1 (de) * | 2019-07-05 | 2021-01-07 | Semiconductor Energy Laboratory Co., Ltd. | Material für lochtransportschicht, material für lochinjektionsschicht, organische verbindung, licht emittierende vorrichtung, licht emittierende einrichtung, elektronisches gerät und beleuchtungsvorrichtung |
| KR20220080923A (ko) * | 2020-12-08 | 2022-06-15 | 엘지디스플레이 주식회사 | 전계 발광 표시장치 |
| CN116981281A (zh) * | 2023-06-28 | 2023-10-31 | 云谷（固安）科技有限公司 | 有机电致发光器件及显示装置 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004311153A (ja) * | 2003-04-04 | 2004-11-04 | Nitto Denko Corp | 有機エレクトロルミネッセンス素子、面光源および表示装置 |
| JP2008034701A (ja) * | 2006-07-31 | 2008-02-14 | Canon Inc | 有機発光素子 |
| JP2008108514A (ja) * | 2006-10-24 | 2008-05-08 | Fuji Electric Holdings Co Ltd | 色変換発光デバイスとその製造方法 |
| JP2011054659A (ja) * | 2009-08-31 | 2011-03-17 | Sharp Corp | 発光装置及びそれを用いた液晶表示装置 |
| JP2014502041A (ja) * | 2010-11-09 | 2014-01-23 | コーニンクレッカ フィリップス エヌ ヴェ | 有機エレクトロルミネッセンス装置 |
| JP2016143658A (ja) * | 2015-02-05 | 2016-08-08 | シャープ株式会社 | 発光素子および表示装置 |
| US20180337352A1 (en) * | 2017-05-22 | 2018-11-22 | Novaled Gmbh | Organic Electroluminescent Device |
| WO2019039564A1 (ja) * | 2017-08-24 | 2019-02-28 | Ａｇｃ株式会社 | 有機光電子素子 |
| US20200119101A1 (en) * | 2018-10-11 | 2020-04-16 | Samsung Electronics Co., Ltd. | Display panel and display apparatus having the same |
| WO2020128735A1 (ja) * | 2018-12-21 | 2020-06-25 | 株式会社半導体エネルギー研究所 | 発光デバイス、発光装置、発光モジュール、照明装置、表示装置、表示モジュール、及び電子機器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6253242B2 (ja) | 2013-04-15 | 2017-12-27 | キヤノン株式会社 | 有機ｅｌ素子、画像形成装置、表示装置及び撮像装置 |
-
2021
- 2021-09-27 US US18/247,672 patent/US20240049578A1/en active Pending
- 2021-09-27 CN CN202180064868.6A patent/CN116324534A/zh active Pending
- 2021-09-27 DE DE112021005345.0T patent/DE112021005345T5/de active Pending
- 2021-09-27 WO PCT/IB2021/058766 patent/WO2022074499A1/ja not_active Ceased
- 2021-09-27 JP JP2022554973A patent/JPWO2022074499A1/ja active Pending
- 2021-09-27 KR KR1020237013373A patent/KR20230084185A/ko active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004311153A (ja) * | 2003-04-04 | 2004-11-04 | Nitto Denko Corp | 有機エレクトロルミネッセンス素子、面光源および表示装置 |
| JP2008034701A (ja) * | 2006-07-31 | 2008-02-14 | Canon Inc | 有機発光素子 |
| JP2008108514A (ja) * | 2006-10-24 | 2008-05-08 | Fuji Electric Holdings Co Ltd | 色変換発光デバイスとその製造方法 |
| JP2011054659A (ja) * | 2009-08-31 | 2011-03-17 | Sharp Corp | 発光装置及びそれを用いた液晶表示装置 |
| JP2014502041A (ja) * | 2010-11-09 | 2014-01-23 | コーニンクレッカ フィリップス エヌ ヴェ | 有機エレクトロルミネッセンス装置 |
| JP2016143658A (ja) * | 2015-02-05 | 2016-08-08 | シャープ株式会社 | 発光素子および表示装置 |
| US20180337352A1 (en) * | 2017-05-22 | 2018-11-22 | Novaled Gmbh | Organic Electroluminescent Device |
| WO2019039564A1 (ja) * | 2017-08-24 | 2019-02-28 | Ａｇｃ株式会社 | 有機光電子素子 |
| US20200119101A1 (en) * | 2018-10-11 | 2020-04-16 | Samsung Electronics Co., Ltd. | Display panel and display apparatus having the same |
| WO2020128735A1 (ja) * | 2018-12-21 | 2020-06-25 | 株式会社半導体エネルギー研究所 | 発光デバイス、発光装置、発光モジュール、照明装置、表示装置、表示モジュール、及び電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230084185A (ko) | 2023-06-12 |
| WO2022074499A1 (ja) | 2022-04-14 |
| DE112021005345T5 (de) | 2023-07-27 |
| CN116324534A (zh) | 2023-06-23 |
| US20240049578A1 (en) | 2024-02-08 |
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