发明名称 LIGHT EMITTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a light emitting device which has sufficient light reflectivity by a light-reflective resin and has high power.SOLUTION: In a light emitting device 100 which has a substrate 101 having a recess part and a light emitting element 102 arranged on a bottom surface of the recess part, and has a light-reflective resin creeping up from an inner wall of the recess part and a side surface of the light emitting element, a metal wiring 107 is arranged on a part of the bottom surface, a metal film 104 is arranged on a part of the metal wiring and the light-reflective resin has a resin protrusion on a region covering the metal film.
申请公布号 JP2015070240(A) 申请公布日期 2015.04.13
申请号 JP20130206008 申请日期 2013.09.30
申请人 NICHIA CHEM IND LTD 发明人 KITAJIMA TADAYUKI;ISHIDA MASASHI;SATO DAISUKE;OKURA SHINYA
分类号 H01L33/60;H01L33/62 主分类号 H01L33/60
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