JP4076773B2 - 発光素子およびそれを用いた表示装置、電気器具 - Google Patents
発光素子およびそれを用いた表示装置、電気器具 Download PDFInfo
- Publication number
- JP4076773B2 JP4076773B2 JP2002025701A JP2002025701A JP4076773B2 JP 4076773 B2 JP4076773 B2 JP 4076773B2 JP 2002025701 A JP2002025701 A JP 2002025701A JP 2002025701 A JP2002025701 A JP 2002025701A JP 4076773 B2 JP4076773 B2 JP 4076773B2
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- JP
- Japan
- Prior art keywords
- region
- electron transport
- light emitting
- hole transport
- emitting element
- 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 - Fee Related
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- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002025701A JP4076773B2 (ja) | 2001-02-01 | 2002-02-01 | 発光素子およびそれを用いた表示装置、電気器具 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-25971 | 2001-02-01 | ||
| JP2001025971 | 2001-02-01 | ||
| JP2002025701A JP4076773B2 (ja) | 2001-02-01 | 2002-02-01 | 発光素子およびそれを用いた表示装置、電気器具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002305085A JP2002305085A (ja) | 2002-10-18 |
| JP2002305085A5 JP2002305085A5 (https=) | 2005-07-28 |
| JP4076773B2 true JP4076773B2 (ja) | 2008-04-16 |
Family
ID=26608805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002025701A Expired - Fee Related JP4076773B2 (ja) | 2001-02-01 | 2002-02-01 | 発光素子およびそれを用いた表示装置、電気器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4076773B2 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003086376A (ja) * | 2001-09-06 | 2003-03-20 | Nippon Hoso Kyokai <Nhk> | 有機エレクトロルミネッセンスデバイスおよびその製造方法 |
| US6737177B2 (en) * | 2001-11-08 | 2004-05-18 | Xerox Corporation | Red organic light emitting devices |
| JP2004221063A (ja) | 2002-12-27 | 2004-08-05 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
| WO2005029923A1 (en) | 2003-09-24 | 2005-03-31 | Fuji Photo Film Co., Ltd. | Electroluminescent device |
| JP4969086B2 (ja) * | 2004-11-17 | 2012-07-04 | 富士フイルム株式会社 | 有機電界発光素子 |
| US7839078B2 (en) | 2005-09-15 | 2010-11-23 | Fujifilm Corporation | Organic electroluminescent element having a luminescent layer and a buffer layer adjacent thereto |
| DE102008039361B4 (de) | 2008-05-30 | 2025-02-06 | Pictiva Displays International Limited | Elektronische Vorrichtung |
| JP5778961B2 (ja) * | 2011-03-29 | 2015-09-16 | 株式会社Joled | 表示装置および電子機器 |
| CN105702873B (zh) * | 2011-03-30 | 2017-11-24 | 株式会社半导体能源研究所 | 发光元件 |
-
2002
- 2002-02-01 JP JP2002025701A patent/JP4076773B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002305085A (ja) | 2002-10-18 |
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