发明名称 蛍光体変換LED
摘要 <p>A light source and method for fabricating the same are disclosed. The light source includes a die, a light conversion component, and a scattering ring. The die emits light of a first wavelength through a top surface of the die and one or more side surfaces of the die, and is bonded to a mounting substrate. The light conversion component converts light of the first wavelength to light of a second wavelength, the light conversion component having a bottom surface bonded to the top surface of the die. The light conversion component has lateral dimensions such that a space exists around the die, the space being bounded by the substrate and the light conversion component. The scattering ring is positioned in the space such that a portion of the light emitted from the side surfaces of the die is scattered into the light conversion component.</p>
申请公布号 JP5753494(B2) 申请公布日期 2015.07.22
申请号 JP20110526096 申请日期 2009.08.19
申请人 发明人
分类号 H01L33/50 主分类号 H01L33/50
代理机构 代理人
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