JP4578846B2 - 白色発光素子および発光装置 - Google Patents

白色発光素子および発光装置 Download PDF

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Publication number
JP4578846B2
JP4578846B2 JP2004111718A JP2004111718A JP4578846B2 JP 4578846 B2 JP4578846 B2 JP 4578846B2 JP 2004111718 A JP2004111718 A JP 2004111718A JP 2004111718 A JP2004111718 A JP 2004111718A JP 4578846 B2 JP4578846 B2 JP 4578846B2
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light
emitting layer
layer
light emitting
emission
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JP2004111718A
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Japanese (ja)
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JP2004327432A5 (enExample
JP2004327432A (ja
Inventor
寛子 山崎
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Priority to JP2004111718A priority Critical patent/JP4578846B2/ja
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Publication of JP2004327432A5 publication Critical patent/JP2004327432A5/ja
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    • Y02B20/181—

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  • Electroluminescent Light Sources (AREA)
JP2004111718A 2003-04-09 2004-04-06 白色発光素子および発光装置 Expired - Fee Related JP4578846B2 (ja)

Priority Applications (1)

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JP2004111718A JP4578846B2 (ja) 2003-04-09 2004-04-06 白色発光素子および発光装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003105135 2003-04-09
JP2004111718A JP4578846B2 (ja) 2003-04-09 2004-04-06 白色発光素子および発光装置

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JP2004327432A JP2004327432A (ja) 2004-11-18
JP2004327432A5 JP2004327432A5 (enExample) 2007-05-10
JP4578846B2 true JP4578846B2 (ja) 2010-11-10

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JP2004111718A Expired - Fee Related JP4578846B2 (ja) 2003-04-09 2004-04-06 白色発光素子および発光装置

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Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005101912A1 (ja) * 2004-04-14 2005-10-27 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子、表示装置及び照明装置
US7663140B2 (en) 2004-05-21 2010-02-16 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device using the element
EP1753271A4 (en) * 2004-05-27 2009-01-28 Idemitsu Kosan Co WHITE ORGANIC ELECTROLUMINESCENT DEVICE
DE502005002342D1 (de) * 2005-03-15 2008-02-07 Novaled Ag Lichtemittierendes Bauelement
JP2007073620A (ja) * 2005-09-05 2007-03-22 Fujifilm Corp 有機電界発光素子
EP1784055A3 (en) 2005-10-17 2009-08-05 Semiconductor Energy Laboratory Co., Ltd. Lighting system
US20070236140A1 (en) * 2006-04-05 2007-10-11 Hsiang-Lun Hsu System for displaying images including electroluminescent device and method for fabricating the same
KR101223719B1 (ko) * 2006-05-23 2013-01-18 삼성디스플레이 주식회사 백색 유기 발광 소자 및 이의 제조방법
WO2008035571A1 (en) * 2006-09-20 2008-03-27 Konica Minolta Holdings, Inc. Organic electroluminescence element
JP5030742B2 (ja) 2006-11-30 2012-09-19 株式会社半導体エネルギー研究所 発光素子
JP5497284B2 (ja) * 2008-12-08 2014-05-21 ユー・ディー・シー アイルランド リミテッド 白色有機電界発光素子
JP5670223B2 (ja) * 2010-03-17 2015-02-18 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP2012195572A (ja) * 2011-02-28 2012-10-11 Semiconductor Energy Lab Co Ltd 発光層および発光素子
JP6386136B2 (ja) * 2012-04-13 2018-09-05 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器および照明装置
JP6076153B2 (ja) 2012-04-20 2017-02-08 株式会社半導体エネルギー研究所 発光素子、発光装置、表示装置、電子機器及び照明装置
JP6159037B2 (ja) * 2012-04-20 2017-07-05 株式会社半導体エネルギー研究所 発光素子、照明装置、発光装置、表示装置、電子機器
US10439156B2 (en) 2013-05-17 2019-10-08 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, lighting device, and electronic device
CN115050897B (zh) * 2021-03-09 2025-11-11 香港大学深圳研究院 一种利用蓝光材料和铂或钯聚集态发光的白光有机发光器件及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5241053B2 (ja) * 2000-08-11 2013-07-17 ザ、トラスティーズ オブ プリンストン ユニバーシティ 有機金属化合物及び放射移行有機電気燐光体
JP4611578B2 (ja) * 2001-07-26 2011-01-12 淳二 城戸 有機エレクトロルミネッセント素子

Also Published As

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JP2004327432A (ja) 2004-11-18

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