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1.PHOSPHOR POWDERS, METHODS FOR MAKING PHOSPHOR POWDERS AND DEVICES INCORPORATING SAME 审中-公开
标题翻译: 荧光粉,其制造方法相同,器件包含此公开(公告)号:EP1127098A4
公开(公告)日:2006-05-24
申请号:EP99968245
申请日:1999-08-26
发明人: KODAS TOIVO T , HAMPDEN-SMITH MARK J , POWELL QUINT H , CARUSO JAMES , SKAMSER DANIEL J , KUNZE KLAUS
IPC分类号: C09K11/00 , C09K11/06 , C09K11/08 , C09K11/56 , C09K11/58 , C09K11/59 , C09K11/62 , C09K11/64 , C09K11/66 , C09K11/67 , C09K11/77 , C09K11/78 , C09K11/79 , C09K11/80 , C09K11/84 , G21K4/00 , H01J29/08 , H01J29/20 , H01J31/12 , H01L33/50 , H05B33/14 , H05B33/20 , C09K11/54 , C09K11/63 , G01T1/20
CPC分类号: H05B33/20 , C09K11/584 , C09K11/595 , C09K11/623 , C09K11/642 , C09K11/643 , C09K11/644 , C09K11/662 , C09K11/666 , C09K11/672 , C09K11/7701 , C09K11/7708 , C09K11/7718 , C09K11/7729 , C09K11/7731 , C09K11/7734 , C09K11/7769 , C09K11/7771 , C09K11/7774 , C09K11/7776 , C09K11/7784 , C09K11/7786 , C09K11/7787 , C09K11/7789 , C09K11/7797 , G21K4/00 , G21K2004/06 , H01J29/085 , H01J29/20 , H01J2211/42 , H01L33/502 , H01L2924/0002 , H05B33/14 , H01L2924/00
摘要: Phosphor powders and a method for making phosphor powders. The phosphor powders have a small particle size, a narrow particle size distribution and are substantially spherical. The method of the invention advantageously permits the economic production of such powders. The invention also relates to improved devices, such as display devices, incorporating the phosphor powders.
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2.OXYGEN-CONTAINING PHOSPHOR POWDERS, METHODS FOR MAKING PHOSPHOR POWDERS AND DEVICES INCORPORATING SAME 失效
标题翻译: 含氧荧光体粉末,用于生产荧光体粉末和设备公开(公告)号:EP0985007A4
公开(公告)日:2001-10-04
申请号:EP98911404
申请日:1998-02-24
IPC分类号: H05B33/14 , B01J2/00 , B01J2/02 , B01J2/04 , B01J2/16 , B01J2/18 , B22F1/00 , B22F9/02 , B22F9/24 , B24B37/04 , C01B13/18 , C01B17/20 , C01G15/00 , C01G23/00 , C01G25/00 , C09G1/02 , C09K3/14 , C09K11/02 , C09K11/08 , C09K11/54 , C09K11/56 , C09K11/58 , C09K11/59 , C09K11/62 , C09K11/64 , C09K11/66 , C09K11/67 , C09K11/77 , C09K11/78 , C09K11/79 , C09K11/80 , C22C32/00 , G21K4/00 , H01G4/008 , H01J1/63 , H01J17/04 , H01J17/49 , H01J29/08 , H01J29/20 , H01J31/12 , H01L21/321 , H01L23/498 , H01L33/50 , H05B33/20 , B32B5/16 , C09K11/63 , H01J1/62 , H01J29/18
CPC分类号: H01G4/0085 , B01J2/003 , B01J2/006 , B01J2/02 , B01J2/04 , B24B37/044 , B42D25/29 , B82Y30/00 , C01B13/185 , C01B17/20 , C01G15/006 , C01G23/003 , C01G23/006 , C01G25/00 , C01P2002/60 , C01P2002/70 , C01P2004/03 , C01P2004/32 , C01P2004/34 , C01P2004/50 , C01P2004/52 , C01P2004/61 , C01P2004/62 , C01P2004/80 , C01P2006/10 , C01P2006/60 , C01P2006/80 , C09D11/03 , C09D11/38 , C09G1/02 , C09K3/1436 , C09K3/1463 , C09K11/025 , C09K11/0805 , C09K11/0877 , C09K11/54 , C09K11/562 , C09K11/565 , C09K11/567 , C09K11/576 , C09K11/584 , C09K11/595 , C09K11/623 , C09K11/625 , C09K11/642 , C09K11/643 , C09K11/644 , C09K11/662 , C09K11/666 , C09K11/671 , C09K11/672 , C09K11/7701 , C09K11/7708 , C09K11/7718 , C09K11/7729 , C09K11/7731 , C09K11/7734 , C09K11/7746 , C09K11/7769 , C09K11/7771 , C09K11/7774 , C09K11/7776 , C09K11/7784 , C09K11/7786 , C09K11/7787 , C09K11/7789 , C09K11/7797 , G21K4/00 , G21K2004/06 , H01J29/085 , H01J29/20 , H01J2211/42 , H01L21/3212 , H01L23/49883 , H01L2924/0002 , H01L2924/12044 , H01L2924/3011 , H05B33/14 , H05B33/20 , Y10S462/903 , Y10T428/2991 , Y10T428/2993 , H01L2924/00
摘要: The invention relates to phosphor powders and a method for making phosphor powders. The powders are oxygen-containing, such as metal oxides, borates or titanates and have a small particle size, narrow particle size distribution and are substantially spherical. The method of the invention advantageously permits the continuous production of such powders. The invention also relates to improved devices, such as display devices, incorporating those shown by the figure, incorporating the phosphor powders.
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