发明名称 |
Phosphor film, method of forming the same, and method of coating phosphor layer on LED chips |
摘要 |
Phosphor films, methods of forming the phosphor films, and methods of coating a phosphor layer on light-emitting chips are disclosed. The phosphor film includes: a base film; a phosphor layer that is formed on the base film and comprises an incompletely cured resin material and phosphor particles mixed with the incompletely cured resin material; and a cover film that is formed on the phosphor layer and protects the phosphor layer.
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申请公布号 |
US8546159(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US201113217828 |
申请日期 |
2011.08.25 |
申请人 |
YOO CHEOL-JUN;HONG SEONG-JAE;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOO CHEOL-JUN;HONG SEONG-JAE |
分类号 |
H01L21/00;B05B5/00 |
主分类号 |
H01L21/00 |
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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