发明名称 Methods and apparatus for forming uniform layers of phosphor material on an LED encapsulation structure
摘要 A method for forming a layer of phosphor material on an LED encapsulant structure includes forming a layer of a phosphor material on a first surface, disposing the first surface to cause the phosphor material to be in contact with a surface of the LED encapsulant structure, applying a pressure between the first surface and the surface of the LED encapsulant structure, and causing the layer of the phosphor material to be attached to the LED encapsulant structure.
申请公布号 US2011039358(A1) 申请公布日期 2011.02.17
申请号 US20090587281 申请日期 2009.10.05
申请人 LING PEICHING 发明人 LING PEICHING
分类号 H01L33/50 主分类号 H01L33/50
代理机构 代理人
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