JP4112030B2 - 有機エレクトロルミネセンス装置 - Google Patents
有機エレクトロルミネセンス装置 Download PDFInfo
- Publication number
- JP4112030B2 JP4112030B2 JP19469596A JP19469596A JP4112030B2 JP 4112030 B2 JP4112030 B2 JP 4112030B2 JP 19469596 A JP19469596 A JP 19469596A JP 19469596 A JP19469596 A JP 19469596A JP 4112030 B2 JP4112030 B2 JP 4112030B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- anode
- transport layer
- hole transport
- conductive polymer
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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 radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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 radiating surfaces
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- 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]
- H10K50/17—Carrier injection 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
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/81—Anodes
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/508,020 US5719467A (en) | 1995-07-27 | 1995-07-27 | Organic electroluminescent device |
| US508,020 | 1995-07-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH0945479A JPH0945479A (ja) | 1997-02-14 |
| JPH0945479A5 JPH0945479A5 (enExample) | 2004-08-12 |
| JP4112030B2 true JP4112030B2 (ja) | 2008-07-02 |
Family
ID=24021056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19469596A Expired - Lifetime JP4112030B2 (ja) | 1995-07-27 | 1996-07-24 | 有機エレクトロルミネセンス装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5719467A (enExample) |
| JP (1) | JP4112030B2 (enExample) |
Families Citing this family (125)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US6004681A (en) * | 1996-08-02 | 1999-12-21 | The Ohio State University Research Foundation | Light-emitting devices containing network electrode polymers in electron blocking layer |
| US6623870B1 (en) * | 1996-08-02 | 2003-09-23 | The Ohio State University | Electroluminescence in light emitting polymers featuring deaggregated polymers |
| ATE320085T1 (de) * | 1996-08-12 | 2006-03-15 | Univ Princeton | Nichtpolymeres biegsames organisches lichtemittierendes bauelement und herstellungsverfahren |
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| US20020036291A1 (en) * | 2000-06-20 | 2002-03-28 | Parker Ian D. | Multilayer structures as stable hole-injecting electrodes for use in high efficiency organic electronic devices |
| CN1237199C (zh) * | 2000-06-21 | 2006-01-18 | 日本板硝子株式会社 | 具有透明导电薄膜的基片和使用该基片的有机电致发光装置 |
| KR20020030491A (ko) * | 2000-10-18 | 2002-04-25 | 구자홍 | 유기전계발광 디스플레이 소자 |
| US6778724B2 (en) | 2000-11-28 | 2004-08-17 | The Regents Of The University Of California | Optical switching and sorting of biological samples and microparticles transported in a micro-fluidic device, including integrated bio-chip devices |
| US6572985B2 (en) | 2000-12-15 | 2003-06-03 | Shuang Xie Light Corporation | Electroluminescent compositions and devices |
| TW545080B (en) | 2000-12-28 | 2003-08-01 | Semiconductor Energy Lab | Light emitting device and method of manufacturing the same |
| SG115435A1 (en) * | 2000-12-28 | 2005-10-28 | Semiconductor Energy Lab | Luminescent device |
| TW518909B (en) * | 2001-01-17 | 2003-01-21 | Semiconductor Energy Lab | Luminescent device and method of manufacturing same |
| TW519770B (en) * | 2001-01-18 | 2003-02-01 | Semiconductor Energy Lab | Light emitting device and manufacturing method thereof |
| SG118110A1 (en) | 2001-02-01 | 2006-01-27 | Semiconductor Energy Lab | Organic light emitting element and display device using the element |
| US20020139303A1 (en) * | 2001-02-01 | 2002-10-03 | Shunpei Yamazaki | Deposition apparatus and deposition method |
| US20030010288A1 (en) * | 2001-02-08 | 2003-01-16 | Shunpei Yamazaki | Film formation apparatus and film formation method |
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| KR100396671B1 (ko) * | 2001-06-27 | 2003-09-02 | 엘지전자 주식회사 | 유기 el 소자 |
| FI110675B (fi) * | 2001-07-06 | 2003-03-14 | Valtion Teknillinen | Menetelmä orgaanisen valoa emittoivan diodin muokkaamiseksi |
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| EP1351321B1 (en) | 2002-04-01 | 2013-12-25 | Konica Corporation | Support and organic electroluminescence element comprising the support |
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| US6830830B2 (en) * | 2002-04-18 | 2004-12-14 | Canon Kabushiki Kaisha | Semiconducting hole injection materials for organic light emitting devices |
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| JP6206485B2 (ja) | 2013-03-29 | 2017-10-04 | 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用金属錯体組成物、有機エレクトロルミネッセンス素子、照明装置及び表示装置 |
| JP6314974B2 (ja) | 2013-03-29 | 2018-04-25 | 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、照明装置、表示装置、有機ルミネッセンス素子用発光性薄膜と組成物及び発光方法 |
| JP2015159066A (ja) | 2014-02-25 | 2015-09-03 | 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用光拡散シート及び有機エレクトロルミネッセンスパネル |
| JP5831654B1 (ja) | 2015-02-13 | 2015-12-09 | コニカミノルタ株式会社 | 芳香族複素環誘導体、それを用いた有機エレクトロルミネッセンス素子、照明装置及び表示装置 |
| JP6788314B2 (ja) | 2016-01-06 | 2020-11-25 | 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、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置 |
| CN106935719A (zh) | 2017-02-24 | 2017-07-07 | 深圳市华星光电技术有限公司 | 一种量子点电致发光器件及其制作方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4356429A (en) * | 1980-07-17 | 1982-10-26 | Eastman Kodak Company | Organic electroluminescent cell |
| US4539507A (en) * | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
| US4885211A (en) * | 1987-02-11 | 1989-12-05 | Eastman Kodak Company | Electroluminescent device with improved cathode |
| DE69027760T2 (de) * | 1989-08-18 | 1996-12-12 | Idemitsu Kosan Co | Organisches elektrolumineszentes element |
| EP0443861B2 (en) * | 1990-02-23 | 2008-05-28 | Sumitomo Chemical Company, Limited | Organic electroluminescence device |
| US5059862A (en) * | 1990-07-26 | 1991-10-22 | Eastman Kodak Company | Electroluminescent device with improved cathode |
| US5047687A (en) * | 1990-07-26 | 1991-09-10 | Eastman Kodak Company | Organic electroluminescent device with stabilized cathode |
| EP0549345B1 (en) * | 1991-12-24 | 1997-03-05 | MITSUI TOATSU CHEMICALS, Inc. | EL element comprising organic thin film |
| JP3179234B2 (ja) * | 1992-03-27 | 2001-06-25 | パイオニア株式会社 | 有機エレクトロルミネッセンス素子 |
| WO1994003032A1 (fr) * | 1992-07-23 | 1994-02-03 | Idemitsu Kosan Co., Ltd. | Dispositif electroluminescent organique |
| US5529853A (en) * | 1993-03-17 | 1996-06-25 | Sanyo Electric Co., Ltd. | Organic electroluminescent element |
| DE69408612T2 (de) * | 1993-09-07 | 1998-10-15 | Irausa Ing Sa | Antriebs- und Arretiervorrichtung für Kraftfahrzeugfenster |
| JP3534445B2 (ja) * | 1993-09-09 | 2004-06-07 | 隆一 山本 | ポリチオフェンを用いたel素子 |
-
1995
- 1995-07-27 US US08/508,020 patent/US5719467A/en not_active Expired - Lifetime
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1996
- 1996-07-24 JP JP19469596A patent/JP4112030B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0945479A (ja) | 1997-02-14 |
| US5719467A (en) | 1998-02-17 |
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