JP2005026220A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005026220A5 JP2005026220A5 JP2004174790A JP2004174790A JP2005026220A5 JP 2005026220 A5 JP2005026220 A5 JP 2005026220A5 JP 2004174790 A JP2004174790 A JP 2004174790A JP 2004174790 A JP2004174790 A JP 2004174790A JP 2005026220 A5 JP2005026220 A5 JP 2005026220A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- carbon atoms
- emitting element
- group
- general formula
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004174790A JP4637510B2 (ja) | 2003-06-13 | 2004-06-11 | 発光素子および発光装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003169735 | 2003-06-13 | ||
JP2004174790A JP4637510B2 (ja) | 2003-06-13 | 2004-06-11 | 発光素子および発光装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005026220A JP2005026220A (ja) | 2005-01-27 |
JP2005026220A5 true JP2005026220A5 (pl) | 2007-07-05 |
JP4637510B2 JP4637510B2 (ja) | 2011-02-23 |
Family
ID=34197076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004174790A Expired - Fee Related JP4637510B2 (ja) | 2003-06-13 | 2004-06-11 | 発光素子および発光装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4637510B2 (pl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101673807B (zh) | 2004-04-28 | 2012-07-18 | 株式会社半导体能源研究所 | 发光元件及其制造方法,以及利用该发光元件的发光器件 |
WO2006022194A1 (en) * | 2004-08-23 | 2006-03-02 | Semiconductor Energy Laboratory Co., Ltd. | Electron injecting composition, and light emitting element and light emitting device using the electron injecting composition |
JP2009130112A (ja) * | 2007-11-22 | 2009-06-11 | Sony Corp | 固体撮像装置およびその製造方法 |
US8637854B2 (en) * | 2008-05-16 | 2014-01-28 | Lg Chem, Ltd. | Stacked organic light emitting diode |
WO2018185642A1 (en) * | 2017-04-07 | 2018-10-11 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, display device, electronic device, and lighting device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539507A (en) * | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
JPH042096A (ja) * | 1989-10-20 | 1992-01-07 | Asahi Chem Ind Co Ltd | 塗布型有機電界発光素子 |
JPH05295359A (ja) * | 1992-04-17 | 1993-11-09 | Sumitomo Chem Co Ltd | 有機エレクトロルミネッセンス素子 |
JPH07310071A (ja) * | 1994-05-16 | 1995-11-28 | Konica Corp | エレクトロルミネッセンス素子 |
JP3753293B2 (ja) * | 1998-08-07 | 2006-03-08 | 富士写真フイルム株式会社 | 有機エレクトロルミネッセンス素子 |
JP4729154B2 (ja) * | 1999-09-29 | 2011-07-20 | 淳二 城戸 | 有機エレクトロルミネッセント素子、有機エレクトロルミネッセント素子群及びその発光スペクトルの制御方法 |
JP2002289362A (ja) * | 2001-01-17 | 2002-10-04 | Tokai Rubber Ind Ltd | 有機エレクトロルミネッセンス素子 |
-
2004
- 2004-06-11 JP JP2004174790A patent/JP4637510B2/ja not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2005026221A5 (pl) | ||
JP6861644B2 (ja) | 発光デバイス及び化合物 | |
JP2009298778A5 (ja) | 有機化合物、ベンゾオキサゾール誘導体、およびベンゾオキサゾール誘導体を用いた発光素子、発光装置、照明装置、並びに電子機器 | |
JP2010168363A5 (pl) | ||
JP2018070639A5 (pl) | ||
JP5194031B2 (ja) | 有機電界発光素子用化合物及びこれを用いた有機電界発光素子 | |
JP2008156315A5 (pl) | ||
TW200740959A (en) | Electron injection composition for light emitting element, light emitting element, and light emitting device | |
JP2009298777A5 (ja) | ベンゾオキサゾール誘導体、およびベンゾオキサゾール誘導体を用いた発光素子、発光装置、照明装置、並びに電子機器 | |
JP2012107004A5 (pl) | ||
JP2017119663A (ja) | 化合物、発光材料および有機発光素子 | |
JP2007254755A5 (pl) | ||
JP2009246373A5 (ja) | 発光素子、発光素子材料及びイリジウム錯体、並びに発光層 | |
JP2008294161A5 (pl) | ||
JP2009231515A5 (pl) | ||
JP2014519702A5 (pl) | ||
TW201120186A (en) | Novel organic electroluminescent compounds and organic electroluminescent device using the same | |
JP2008162910A5 (pl) | ||
JPWO2020111251A5 (pl) | ||
JP2008156316A5 (ja) | アザフルオレン誘導体及びこれを用いた有機発光素子 | |
JP2009538336A5 (pl) | ||
JP2010141309A5 (ja) | 発光素子 | |
JP2007208165A5 (pl) | ||
JP2009184932A5 (pl) | ||
JP2003007471A5 (pl) |