JP3921545B2 - 蛍光体とその製造方法 - Google Patents

蛍光体とその製造方法 Download PDF

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Publication number
JP3921545B2
JP3921545B2 JP2004070894A JP2004070894A JP3921545B2 JP 3921545 B2 JP3921545 B2 JP 3921545B2 JP 2004070894 A JP2004070894 A JP 2004070894A JP 2004070894 A JP2004070894 A JP 2004070894A JP 3921545 B2 JP3921545 B2 JP 3921545B2
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Japan
Prior art keywords
phosphor
phosphor according
nitride
crystal
mixture
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JP2004070894A
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Japanese (ja)
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JP2005255895A (ja
JP2005255895A5 (cg-RX-API-DMAC7.html
Inventor
尚登 広崎
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National Institute for Materials Science
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National Institute for Materials Science
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34975573&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3921545(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by National Institute for Materials Science filed Critical National Institute for Materials Science
Priority to JP2004070894A priority Critical patent/JP3921545B2/ja
Priority to CNB2005800007423A priority patent/CN100526421C/zh
Priority to KR1020107022320A priority patent/KR20100114136A/ko
Priority to PCT/JP2005/004596 priority patent/WO2005087896A1/ja
Priority to DE112005003868.8T priority patent/DE112005003868B4/de
Priority to DE112005000044.3T priority patent/DE112005000044B4/de
Priority to KR1020067018045A priority patent/KR101037616B1/ko
Priority to US10/564,439 priority patent/US7544310B2/en
Priority to KR1020107022319A priority patent/KR20100114135A/ko
Priority to TW094107494A priority patent/TW200536927A/zh
Publication of JP2005255895A publication Critical patent/JP2005255895A/ja
Publication of JP2005255895A5 publication Critical patent/JP2005255895A5/ja
Publication of JP3921545B2 publication Critical patent/JP3921545B2/ja
Application granted granted Critical
Priority to US12/314,731 priority patent/US7678294B2/en
Priority to US12/320,234 priority patent/US7780872B2/en
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US10/564,439 US7544310B2 (en) 2004-03-12 2005-03-09 Fluorescent substance
KR1020107022319A KR20100114135A (ko) 2004-03-12 2005-03-09 형광체
KR1020107022320A KR20100114136A (ko) 2004-03-12 2005-03-09 형광체의 제조방법
PCT/JP2005/004596 WO2005087896A1 (ja) 2004-03-12 2005-03-09 蛍光体とその製造方法、照明器具、および画像表示装置
DE112005003868.8T DE112005003868B4 (de) 2004-03-12 2005-03-09 Beleuchtungsvorrichtung und Bildanzeigevorrichtung
DE112005000044.3T DE112005000044B4 (de) 2004-03-12 2005-03-09 Leuchtstoff, Verfahren zu dessen Herstellung und dessen Verwendung
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CNB2005800007423A CN100526421C (zh) 2004-03-12 2005-03-09 荧光体及其制造方法、照明器具以及图像显示装置
TW094107494A TW200536927A (en) 2004-03-12 2005-03-11 Phosphor, process for producing the same, lighting fixture and image display unit
US12/314,731 US7678294B2 (en) 2004-03-12 2008-12-16 Illuminator with fluorescent substance
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