JP2003336050A5 - - Google Patents
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- Publication number
- JP2003336050A5 JP2003336050A5 JP2002148555A JP2002148555A JP2003336050A5 JP 2003336050 A5 JP2003336050 A5 JP 2003336050A5 JP 2002148555 A JP2002148555 A JP 2002148555A JP 2002148555 A JP2002148555 A JP 2002148555A JP 2003336050 A5 JP2003336050 A5 JP 2003336050A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- emission spectrum
- silicon nitride
- light
- amount
- 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.)
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Priority Applications (22)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002148555A JP4221950B2 (ja) | 2002-05-23 | 2002-05-23 | 蛍光体 |
PCT/JP2003/003418 WO2003080764A1 (fr) | 2002-03-22 | 2003-03-20 | Phosphore de nitrure, procede de preparation de phosphore de nitrure et diode electroluminescente |
CNB038004542A CN100430456C (zh) | 2002-03-22 | 2003-03-20 | 氮化物荧光体,其制造方法及发光装置 |
CA2447288A CA2447288C (fr) | 2002-03-22 | 2003-03-20 | Luminophore a base de nitrure et methode de preparation connexe, et dispositif electroluminescent |
SG2009037094A SG185827A1 (en) | 2002-03-22 | 2003-03-20 | Nitride phosphor and production process thereof, and light emitting device |
KR1020097013179A KR100983193B1 (ko) | 2002-03-22 | 2003-03-20 | 질화물 형광체와 그 제조 방법 및 발광 장치 |
AU2003221442A AU2003221442A1 (en) | 2002-03-22 | 2003-03-20 | Nitride phosphor and method for preparation thereof, and light emitting device |
EP03710450.2A EP1433831B1 (fr) | 2002-03-22 | 2003-03-20 | Phosphore de nitrure, procede de preparation de phosphore de nitrure et diode electroluminescente |
KR1020097013180A KR100961342B1 (ko) | 2002-03-22 | 2003-03-20 | 질화물 형광체와 그 제조 방법 및 발광 장치 |
SG2009037052A SG173925A1 (en) | 2002-03-22 | 2003-03-20 | Nitride phosphor and production process thereof, and light emitting device |
KR1020037015150A KR100961324B1 (ko) | 2002-03-22 | 2003-03-20 | 질화물 형광체와 그 제조 방법 및 발광 장치 |
US10/478,598 US7258816B2 (en) | 2002-03-22 | 2003-03-20 | Nitride phosphor and method for preparation thereof, and light emitting device |
SG200600830-4A SG155768A1 (en) | 2002-03-22 | 2003-03-20 | Nitride phosphor and production process thereof, and light emitting device |
KR1020097013178A KR100961322B1 (ko) | 2002-03-22 | 2003-03-20 | 질화물 형광체와 그 제조 방법 및 발광 장치 |
MYPI20030992 MY148692A (en) | 2002-03-22 | 2003-03-21 | Nitride phosphor and production process thereof, and light emitting device |
TW092106347A TWI258499B (en) | 2002-03-22 | 2003-03-21 | Nitride phosphor and method for preparation thereof, and light emitting device |
US11/252,111 US7297293B2 (en) | 2002-03-22 | 2005-10-18 | Nitride phosphor and production process thereof, and light emitting device |
US11/905,720 US7597823B2 (en) | 2002-03-22 | 2007-10-03 | Nitride phosphor and production process thereof, and light emitting device |
US11/905,725 US7556744B2 (en) | 2002-03-22 | 2007-10-03 | Nitride phosphor and production process thereof, and light emitting device |
US12/453,534 US8058793B2 (en) | 2002-03-22 | 2009-05-14 | Nitride phosphor and production process thereof, and light emitting device |
US12/453,535 US7964113B2 (en) | 2002-03-22 | 2009-05-14 | Nitride phosphor and production process thereof, and light emitting device |
US12/453,587 US8076847B2 (en) | 2002-03-22 | 2009-05-15 | Nitride phosphor and production process thereof, and light emitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002148555A JP4221950B2 (ja) | 2002-05-23 | 2002-05-23 | 蛍光体 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004313552A Division JP2005042125A (ja) | 2004-10-28 | 2004-10-28 | 発光装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2003336050A JP2003336050A (ja) | 2003-11-28 |
JP2003336050A5 true JP2003336050A5 (fr) | 2005-07-07 |
JP4221950B2 JP4221950B2 (ja) | 2009-02-12 |
Family
ID=29706274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002148555A Expired - Fee Related JP4221950B2 (ja) | 2002-03-22 | 2002-05-23 | 蛍光体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4221950B2 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG173925A1 (en) | 2002-03-22 | 2011-09-29 | Nichia Corp | Nitride phosphor and production process thereof, and light emitting device |
JP4696661B2 (ja) * | 2004-04-26 | 2011-06-08 | 三菱化学株式会社 | カラーフィルター用青色組成物、カラーフィルター及びカラー画像表示装置 |
WO2005111707A1 (fr) | 2004-04-26 | 2005-11-24 | Mitsubishi Chemical Corporation | Composition de couleur bleue pour filtre de couleur, filtre de couleur et dispositif d'affichage d'image couleur |
JP4128564B2 (ja) * | 2004-04-27 | 2008-07-30 | 松下電器産業株式会社 | 発光装置 |
JP2006137902A (ja) * | 2004-11-15 | 2006-06-01 | Shoei Chem Ind Co | 窒化物蛍光体、窒化物蛍光体の製造方法及び白色発光素子 |
CN101171321B (zh) * | 2005-04-01 | 2013-06-05 | 三菱化学株式会社 | 无机功能材料原料用合金粉末及荧光体 |
CN104759615A (zh) * | 2005-04-01 | 2015-07-08 | 三菱化学株式会社 | 无机功能材料原料用合金粉末及荧光体 |
JP4923771B2 (ja) * | 2005-06-17 | 2012-04-25 | 三菱化学株式会社 | 表示装置 |
JP2007180377A (ja) * | 2005-12-28 | 2007-07-12 | Sharp Corp | 発光装置 |
JP5239176B2 (ja) * | 2006-03-28 | 2013-07-17 | 三菱化学株式会社 | 蛍光体用合金粉末及びその製造方法 |
JP2017088800A (ja) * | 2015-11-16 | 2017-05-25 | サムスン エレクトロニクス カンパニー リミテッド | 蛍光体およびその製造方法 |
JP7174266B2 (ja) * | 2020-06-30 | 2022-11-17 | 日亜化学工業株式会社 | 発光装置 |
-
2002
- 2002-05-23 JP JP2002148555A patent/JP4221950B2/ja not_active Expired - Fee Related
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