发明申请
US20100102276A1 PHOSPHOR FOR ULTRAVIOLET EXCITED LIGHT-EMITTING DEVICE, PHOSPHOR PASTE, AND ULTRAVIOLET EXCITED LIGHT-EMITTING DEVICE
审中-公开
用于超紫外线激光发光装置的磷光体，磷光体和超紫外线激发发光装置
- 专利标题： PHOSPHOR FOR ULTRAVIOLET EXCITED LIGHT-EMITTING DEVICE, PHOSPHOR PASTE, AND ULTRAVIOLET EXCITED LIGHT-EMITTING DEVICE
- 专利标题（中）： 用于超紫外线激光发光装置的磷光体，磷光体和超紫外线激发发光装置
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申请号： US12530173申请日： 2008-02-27
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公开(公告)号： US20100102276A1公开(公告)日： 2010-04-29
- 发明人: Satoru Kuze , Yoshiko Nakamura
- 申请人： Satoru Kuze , Yoshiko Nakamura
- 申请人地址： JP Chuo-ku ,Tokyo
- 专利权人： SUMITOMO CHEMICAL COMPANY ,LIMITED
- 当前专利权人： SUMITOMO CHEMICAL COMPANY ,LIMITED
- 当前专利权人地址： JP Chuo-ku ,Tokyo
- 优先权： JP2007-059821 20070309
- 国际申请： PCT/JP2008/053894 WO 20080227
- 主分类号： C09K11/67
- IPC分类号： C09K11/67 ; C09K11/66 ; C09K11/59 ; C09K11/55
摘要：
The present invention provides a phosphor for an ultraviolet excited light-emitting device, a phosphor paste and an ultraviolet excited light-emitting device. A phosphor for an ultraviolet excited light-emitting device, the phosphor comprising an oxide containing M1, M2 and M3 as a matrix and an activator, wherein M1 represents at least one element selected from the group consisting of Ba, Sr and Ca, M2 represents at least two elements selected from the group consisting of Ti, Zr and Hf, and M3 represents at least one element selected from the group consisting of Si and Ge.
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