发明名称 |
Apparatus and method for coating a light source to provide a modified output spectrum |
摘要 |
The present invention provides a method and apparatus for coating a light source to provide a modified output spectrum. Liquid adhesive is applied to the light source to form an adhesive layer. Luminescent material is fluidized and at least a portion of the adhesive layer immersed in the fluidized luminescent material to form a coated light source. The luminescent material can be a mixture of a phosphor compound and a fluidization enhancement substance, such as fumed silica.
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申请公布号 |
US2004166234(A1) |
申请公布日期 |
2004.08.26 |
申请号 |
US20030375321 |
申请日期 |
2003.02.26 |
申请人 |
CHUA BEE YIN JANET;TAN BOON CHUN;LEONG CHAN MENG |
发明人 |
CHUA BEE YIN JANET;TAN BOON CHUN;LEONG CHAN MENG |
分类号 |
C09K11/02;C09K11/08;H01L33/50;(IPC1-7):B05D5/06;B05D1/18;B05D5/10 |
主分类号 |
C09K11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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