发明授权
US07118687B2 Phosphor, method for producing phosphor and its precursor, and display device
失效
荧光体，荧光体及其前体的制造方法以及显示装置
- 专利标题： Phosphor, method for producing phosphor and its precursor, and display device
- 专利标题（中）： 荧光体，荧光体及其前体的制造方法以及显示装置
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申请号： US10618144申请日： 2003-07-10
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公开(公告)号： US07118687B2公开(公告)日： 2006-10-10
- 发明人: Satoshi Ito , Naoko Furusawa , Hisatake Okada , Hideki Hoshino
- 申请人： Satoshi Ito , Naoko Furusawa , Hisatake Okada , Hideki Hoshino
- 申请人地址： JP Tokyo
- 专利权人： Konica Corporation
- 当前专利权人： Konica Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2002-215026 20020724; JP2003-036971 20030214
- 主分类号： C09K11/59
- IPC分类号： C09K11/59
摘要：
A precursor of a silicate phosphor is formed by mixing a silicon system liquid material, in which a silicon system material is dispersed in a liquid, with a metal system liquid material including a metallic element, and the silicate phosphor is obtained by calcining the obtained precursor.
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