JP4415548B2 - オキシ窒化物蛍光体を用いた発光装置 - Google Patents

オキシ窒化物蛍光体を用いた発光装置 Download PDF

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Publication number
JP4415548B2
JP4415548B2 JP2003028611A JP2003028611A JP4415548B2 JP 4415548 B2 JP4415548 B2 JP 4415548B2 JP 2003028611 A JP2003028611 A JP 2003028611A JP 2003028611 A JP2003028611 A JP 2003028611A JP 4415548 B2 JP4415548 B2 JP 4415548B2
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Japan
Prior art keywords
light
phosphor
light emitting
emitting device
oxynitride
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Expired - Fee Related
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JP2003028611A
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English (en)
Japanese (ja)
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JP2004189997A5 (enExample
JP2004189997A (ja
Inventor
優 高島
正敏 亀島
寛人 玉置
隆宏 内藤
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Nichia Corp
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Nichia Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nichia Corp filed Critical Nichia Corp
Priority to JP2003028611A priority Critical patent/JP4415548B2/ja
Priority to MYPI20033911 priority patent/MY149573A/en
Priority to AU2003273003A priority patent/AU2003273003A1/en
Priority to EP20100165443 priority patent/EP2241607B1/en
Priority to CN2007101010937A priority patent/CN101045860B/zh
Priority to US10/531,085 priority patent/US7794624B2/en
Priority to EP03754118A priority patent/EP1571194B1/en
Priority to PCT/JP2003/013157 priority patent/WO2004039915A1/ja
Priority to TW92128554A priority patent/TWI246203B/zh
Priority to CN2007101010744A priority patent/CN101045862B/zh
Priority to CN2007101010941A priority patent/CN101089119B/zh
Priority to EP10165445.7A priority patent/EP2241608B1/en
Priority to KR20057006594A priority patent/KR100993692B1/ko
Priority to KR1020107007296A priority patent/KR100982617B1/ko
Publication of JP2004189997A publication Critical patent/JP2004189997A/ja
Publication of JP2004189997A5 publication Critical patent/JP2004189997A5/ja
Priority to HK08100127.8A priority patent/HK1106268B/xx
Priority to HK08100128.7A priority patent/HK1107574B/xx
Priority to HK08102729.6A priority patent/HK1108710B/xx
Application granted granted Critical
Publication of JP4415548B2 publication Critical patent/JP4415548B2/ja
Priority to US12/662,747 priority patent/US7951307B2/en
Priority to US12/662,746 priority patent/US7951306B2/en
Priority to US12/805,323 priority patent/US7951308B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H10W72/07554—
    • H10W72/50—
    • H10W72/536—
    • H10W72/5363—
    • H10W72/547—
    • H10W72/552—
    • H10W72/5522—
    • H10W72/884—
    • H10W74/00—
    • H10W90/736—
    • H10W90/756—

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JP2003028611A 2002-10-16 2003-02-05 オキシ窒化物蛍光体を用いた発光装置 Expired - Fee Related JP4415548B2 (ja)

Priority Applications (20)

Application Number Priority Date Filing Date Title
JP2003028611A JP4415548B2 (ja) 2002-10-16 2003-02-05 オキシ窒化物蛍光体を用いた発光装置
MYPI20033911 MY149573A (en) 2002-10-16 2003-10-14 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
KR1020107007296A KR100982617B1 (ko) 2002-10-16 2003-10-15 산질화물 형광체 및 그 산질화물 형광체를 이용한 발광장치
CN2007101010937A CN101045860B (zh) 2002-10-16 2003-10-15 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
US10/531,085 US7794624B2 (en) 2002-10-16 2003-10-15 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
EP03754118A EP1571194B1 (en) 2002-10-16 2003-10-15 Oxonitride phosphor and method for production thereof, and luminescent device using the oxonitride phosphor
PCT/JP2003/013157 WO2004039915A1 (ja) 2002-10-16 2003-10-15 酸窒化物蛍光体及びその製造方法並びにその酸窒化物蛍光体を用いた発光装置
TW92128554A TWI246203B (en) 2002-10-16 2003-10-15 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
CN2007101010744A CN101045862B (zh) 2002-10-16 2003-10-15 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
CN2007101010941A CN101089119B (zh) 2002-10-16 2003-10-15 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
AU2003273003A AU2003273003A1 (en) 2002-10-16 2003-10-15 Oxonitride phosphor and method for production thereof, and luminescent device using the oxonitride phosphor
KR20057006594A KR100993692B1 (ko) 2002-10-16 2003-10-15 옥시질화물 형광체 및 그 제조방법 및 그 옥시질화물 형광체를 이용한 발광장치
EP20100165443 EP2241607B1 (en) 2002-10-16 2003-10-15 Light-emitting device using oxynitride phosphor
EP10165445.7A EP2241608B1 (en) 2002-10-16 2003-10-15 Oxynitride phosphor and light-emitting device using oxynitride phosphor
HK08100127.8A HK1106268B (zh) 2002-10-16 2008-01-07 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置
HK08100128.7A HK1107574B (en) 2002-10-16 2008-01-07 Oxonitride phosphor and method for production thereof, and luminescent device using the oxonitride phosphor
HK08102729.6A HK1108710B (en) 2002-10-16 2008-03-08 Oxonitride phosphor and method for production thereof, and luminescent device using the oxonitride phosphor
US12/662,747 US7951307B2 (en) 2002-10-16 2010-05-03 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
US12/662,746 US7951306B2 (en) 2002-10-16 2010-05-03 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor
US12/805,323 US7951308B2 (en) 2002-10-16 2010-07-26 Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002301637 2002-10-16
JP2003028611A JP4415548B2 (ja) 2002-10-16 2003-02-05 オキシ窒化物蛍光体を用いた発光装置

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JP2005111918A Division JP4466446B2 (ja) 2002-10-16 2005-04-08 オキシ窒化物蛍光体を用いた発光装置

Publications (3)

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JP2004189997A JP2004189997A (ja) 2004-07-08
JP2004189997A5 JP2004189997A5 (enExample) 2005-09-22
JP4415548B2 true JP4415548B2 (ja) 2010-02-17

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JP (1) JP4415548B2 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4442101B2 (ja) * 2003-03-14 2010-03-31 日亜化学工業株式会社 酸窒化物蛍光体及びそれを用いた発光装置
TW200523340A (en) * 2003-09-24 2005-07-16 Patent Treuhand Ges Fur Elek Sche Gluhlampen Mbh Hochefeizienter leuchtstoff
JP4568894B2 (ja) 2003-11-28 2010-10-27 Ｄｏｗａエレクトロニクス株式会社 複合導体および超電導機器システム
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
JP2005298721A (ja) * 2004-04-14 2005-10-27 Nichia Chem Ind Ltd 酸窒化物蛍光体及びそれを用いた発光装置
JP4524468B2 (ja) 2004-05-14 2010-08-18 Ｄｏｗａエレクトロニクス株式会社 蛍光体とその製造方法および当該蛍光体を用いた光源並びにｌｅｄ
JP4491585B2 (ja) 2004-05-28 2010-06-30 Ｄｏｗａエレクトロニクス株式会社 金属ペーストの製造方法
JP4414821B2 (ja) 2004-06-25 2010-02-10 Ｄｏｗａエレクトロニクス株式会社 蛍光体並びに光源およびｌｅｄ
JP4511885B2 (ja) 2004-07-09 2010-07-28 Ｄｏｗａエレクトロニクス株式会社 蛍光体及びｌｅｄ並びに光源
JP4645089B2 (ja) * 2004-07-26 2011-03-09 日亜化学工業株式会社 発光装置および蛍光体
US7476337B2 (en) 2004-07-28 2009-01-13 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method for the same, and light source
US7138756B2 (en) 2004-08-02 2006-11-21 Dowa Mining Co., Ltd. Phosphor for electron beam excitation and color display device using the same
JP4933739B2 (ja) * 2004-08-02 2012-05-16 Ｄｏｗａホールディングス株式会社 電子線励起用の蛍光体および蛍光体膜、並びにそれらを用いたカラー表示装置
JP4613546B2 (ja) * 2004-08-04 2011-01-19 日亜化学工業株式会社 発光装置
JP4524470B2 (ja) 2004-08-20 2010-08-18 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、並びに当該蛍光体を用いた光源
US7476338B2 (en) 2004-08-27 2009-01-13 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method for the same, and light source
JP4543250B2 (ja) 2004-08-27 2010-09-15 Ｄｏｗａエレクトロニクス株式会社 蛍光体混合物および発光装置
JP2006257385A (ja) * 2004-09-09 2006-09-28 Showa Denko Kk 酸窒化物系蛍光体及びその製造法
WO2006033418A1 (ja) * 2004-09-22 2006-03-30 National Institute For Materials Science 蛍光体とその製造方法および発光器具
DE102004051395A1 (de) * 2004-10-21 2006-04-27 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hocheffizienter stabiler Oxinitrid-Leuchtstoff
JP4543253B2 (ja) 2004-10-28 2010-09-15 Ｄｏｗａエレクトロニクス株式会社 蛍光体混合物および発光装置
JP4892193B2 (ja) 2005-03-01 2012-03-07 Ｄｏｗａホールディングス株式会社 蛍光体混合物および発光装置
US7524437B2 (en) 2005-03-04 2009-04-28 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method of the same, and light emitting device using the phosphor
US7445730B2 (en) 2005-03-31 2008-11-04 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method of the same, and light emitting device using the phosphor
US7443094B2 (en) 2005-03-31 2008-10-28 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method of the same, and light emitting device using the phosphor
US7489073B2 (en) * 2005-04-15 2009-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Blue to yellow-orange emitting phosphor, and light source having such a phosphor
JP4975269B2 (ja) 2005-04-28 2012-07-11 Ｄｏｗａホールディングス株式会社 蛍光体およびその製造方法、並びに当該蛍光体を用いた発光装置
DE102006008300A1 (de) * 2006-02-22 2007-08-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff sowie Herstellverfahren für den Leuchtstoff
JP5710089B2 (ja) * 2007-06-25 2015-04-30 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 緑色発光酸窒化物蛍光体、及びそれを用いた発光素子
JP5183128B2 (ja) * 2007-08-30 2013-04-17 凸版印刷株式会社 液晶表示装置
JP5122268B2 (ja) * 2007-08-30 2013-01-16 凸版印刷株式会社 液晶表示装置およびそれに用いるカラーフィルタ
JP5079487B2 (ja) * 2007-12-21 2012-11-21 凸版印刷株式会社 液晶表示装置およびそれに用いるカラーフィルタ
JP5515142B2 (ja) * 2009-03-16 2014-06-11 Ｎｅｃライティング株式会社 蛍光体および蛍光ランプ
JP5515141B2 (ja) * 2009-03-16 2014-06-11 Ｎｅｃライティング株式会社 蛍光体および蛍光ランプ
KR101970774B1 (ko) * 2012-07-17 2019-04-19 엘지이노텍 주식회사 형광체 및 발광 장치
KR101990919B1 (ko) * 2012-10-09 2019-06-19 엘지이노텍 주식회사 형광체 및 발광 장치
JP2013256675A (ja) * 2013-10-02 2013-12-26 Nec Lighting Ltd 緑色発光酸窒化物蛍光体

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