JP2007039517A5 - - Google Patents

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Publication number
JP2007039517A5
JP2007039517A5 JP2005223783A JP2005223783A JP2007039517A5 JP 2007039517 A5 JP2007039517 A5 JP 2007039517A5 JP 2005223783 A JP2005223783 A JP 2005223783A JP 2005223783 A JP2005223783 A JP 2005223783A JP 2007039517 A5 JP2007039517 A5 JP 2007039517A5
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JP
Japan
Prior art keywords
phosphor
light
light emitting
divalent europium
formula
Prior art date
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Granted
Application number
JP2005223783A
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English (en)
Japanese (ja)
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JP4794235B2 (ja
JP2007039517A (ja
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Publication date
Application filed filed Critical
Priority to JP2005223783A priority Critical patent/JP4794235B2/ja
Priority claimed from JP2005223783A external-priority patent/JP4794235B2/ja
Priority to CNA2006101084847A priority patent/CN1908116A/zh
Priority to US11/497,663 priority patent/US20070029565A1/en
Publication of JP2007039517A publication Critical patent/JP2007039517A/ja
Publication of JP2007039517A5 publication Critical patent/JP2007039517A5/ja
Application granted granted Critical
Publication of JP4794235B2 publication Critical patent/JP4794235B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005223783A 2005-08-02 2005-08-02 発光装置 Expired - Fee Related JP4794235B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005223783A JP4794235B2 (ja) 2005-08-02 2005-08-02 発光装置
CNA2006101084847A CN1908116A (zh) 2005-08-02 2006-08-01 蓝光无机发光材料及使用该材料的发光器件
US11/497,663 US20070029565A1 (en) 2005-08-02 2006-08-01 Blue light-emitting phosphor and light-emitting device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005223783A JP4794235B2 (ja) 2005-08-02 2005-08-02 発光装置

Publications (3)

Publication Number Publication Date
JP2007039517A JP2007039517A (ja) 2007-02-15
JP2007039517A5 true JP2007039517A5 (https=) 2009-04-30
JP4794235B2 JP4794235B2 (ja) 2011-10-19

Family

ID=37699348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005223783A Expired - Fee Related JP4794235B2 (ja) 2005-08-02 2005-08-02 発光装置

Country Status (3)

Country Link
US (1) US20070029565A1 (https=)
JP (1) JP4794235B2 (https=)
CN (1) CN1908116A (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007049114A (ja) * 2005-05-30 2007-02-22 Sharp Corp 発光装置とその製造方法
US20070052342A1 (en) * 2005-09-01 2007-03-08 Sharp Kabushiki Kaisha Light-emitting device
JP2008135725A (ja) * 2006-10-31 2008-06-12 Toshiba Corp 半導体発光装置
JP5367218B2 (ja) 2006-11-24 2013-12-11 シャープ株式会社 蛍光体の製造方法および発光装置の製造方法
JP5186687B2 (ja) * 2007-10-23 2013-04-17 独立行政法人 国立印刷局 残光性発光体とその製造方法及び発光印刷物
JP5186686B2 (ja) * 2007-10-23 2013-04-17 独立行政法人 国立印刷局 複合機能発光体とその製造方法及び発光印刷物
US20090189514A1 (en) * 2008-01-29 2009-07-30 Kabushiki Kaisha Toshiba Luminescent material
KR100982992B1 (ko) 2008-09-08 2010-09-17 삼성엘이디 주식회사 양자점 파장변환시트, 및 양자점 파장변환시트를 포함하는 발광장치
CN102376860A (zh) 2010-08-05 2012-03-14 夏普株式会社 发光装置及其制造方法
JP2012036265A (ja) * 2010-08-05 2012-02-23 Sharp Corp 照明装置
WO2012033122A1 (ja) * 2010-09-07 2012-03-15 宇部マテリアルズ株式会社 青色発光蛍光体及び該青色発光蛍光体を用いた発光装置
CN102127429B (zh) * 2010-12-21 2013-04-17 中国计量学院 一种铕、锰共掺激活的蓝绿荧光粉及其制备方法
CN102071015B (zh) * 2011-01-21 2014-07-09 中国计量学院 一种铕、锰共掺激活的白光荧光粉及其制备方法
JP6057770B2 (ja) * 2013-02-20 2017-01-11 三菱重工業株式会社 逆浸透膜装置の運転方法
US10283681B2 (en) * 2013-09-12 2019-05-07 Cree, Inc. Phosphor-converted light emitting device
EP3240807A4 (en) 2014-12-30 2018-08-08 Momentive Performance Materials Inc. Functionalized siloxane materials
US10287398B2 (en) 2014-12-30 2019-05-14 Momentive Performance Materials Inc. Siloxane coordination polymers
JP6354626B2 (ja) * 2015-03-09 2018-07-11 豊田合成株式会社 発光装置の製造方法

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US3707641A (en) * 1970-12-22 1972-12-26 Westinghouse Electric Corp Discharge device which utilizes a mixture of two fluorescent materials
NL160869C (nl) * 1972-11-03 Philips Nv Luminescerend scherm, alsmede ontladingslamp en katho- de straalbuis, voorzien van een dergelijk scherm.
TW353678B (en) * 1994-08-17 1999-03-01 Mitsubishi Chem Corp Aluminate phosphor
US6340824B1 (en) * 1997-09-01 2002-01-22 Kabushiki Kaisha Toshiba Semiconductor light emitting device including a fluorescent material
JPH11140437A (ja) * 1997-11-06 1999-05-25 Matsushita Electric Ind Co Ltd 二価ユーロピウム付活蛍光体の製造方法
JP2000109826A (ja) * 1998-10-05 2000-04-18 Kasei Optonix Co Ltd アルカリ土類アルミン酸塩蛍光体及び蛍光ランプ
US6565771B1 (en) * 1999-10-06 2003-05-20 Sumitomo Chemical Company, Limited Process for producing aluminate-based phosphor
TWI285217B (en) * 2000-04-06 2007-08-11 Sumitomo Chemical Co Vacuum ultraviolet ray-excited light-emitting phosphor
CN100567447C (zh) * 2000-06-27 2009-12-09 住友化学工业株式会社 铝酸盐荧光物质的制法、荧光物质和含荧光物质的装置
JP2002031532A (ja) * 2000-07-18 2002-01-31 Alps Electric Co Ltd 振動型ジャイロスコープ及びその調整方法
DE10036940A1 (de) * 2000-07-28 2002-02-07 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lumineszenz-Konversions-LED
JP4077170B2 (ja) * 2000-09-21 2008-04-16 シャープ株式会社 半導体発光装置
JP3447274B2 (ja) * 2001-02-22 2003-09-16 化成オプトニクス株式会社 アルミン酸塩蛍光体の製造方法
JP2002275462A (ja) * 2001-03-21 2002-09-25 Nemoto & Co Ltd ランプ用蛍光体およびその製造方法
US7091656B2 (en) * 2001-04-20 2006-08-15 Nichia Corporation Light emitting device
WO2003032407A1 (en) * 2001-10-01 2003-04-17 Matsushita Electric Industrial Co.,Ltd. Semiconductor light emitting element and light emitting device using this
JP3985486B2 (ja) * 2001-10-01 2007-10-03 松下電器産業株式会社 半導体発光素子とこれを用いた発光装置
JP3946541B2 (ja) * 2002-02-25 2007-07-18 三菱電線工業株式会社 発光装置およびそれを用いた照明装置、ならびに該発光装置の製造方法と設計方法
US6717353B1 (en) * 2002-10-14 2004-04-06 Lumileds Lighting U.S., Llc Phosphor converted light emitting device
DE10324832A1 (de) * 2003-06-02 2004-12-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Entladungslampe mit Leuchtstoff
US7285913B2 (en) * 2003-08-29 2007-10-23 Matsushita Electric Industrial Co., Ltd. Plasma display device having blue phosphor layers with alkaline earth metal aluminate containing molybdenum or tungsten
US7488432B2 (en) * 2003-10-28 2009-02-10 Nichia Corporation Fluorescent material and light-emitting device
JP3837588B2 (ja) * 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
JP4511849B2 (ja) * 2004-02-27 2010-07-28 Ｄｏｗａエレクトロニクス株式会社 蛍光体およびその製造方法、光源、並びにｌｅｄ
US7077978B2 (en) * 2004-05-14 2006-07-18 General Electric Company Phosphors containing oxides of alkaline-earth and group-IIIB metals and white-light sources incorporating same
US7453195B2 (en) * 2004-08-02 2008-11-18 Lumination Llc White lamps with enhanced color contrast
US7265488B2 (en) * 2004-09-30 2007-09-04 Avago Technologies General Ip Pte. Ltd Light source with wavelength converting material
US7649310B2 (en) * 2004-12-24 2010-01-19 Kabushiki Kaisha Toshiba White LED, backlight using same and liquid crystal display
JP2007049114A (ja) * 2005-05-30 2007-02-22 Sharp Corp 発光装置とその製造方法

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