发明名称 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting device in which luminescent chromaticity is corrected by a principle different from conventional principles or a light-emitting device in which luminescent chromaticity can be corrected by a principle different from conventional principles.SOLUTION: A light-emitting device includes: a light-emitting element (10) that emits visible light; a phosphor (27) that is excited by the light of the light-emitting element (10) to emit visible light; a light-transmitting member (20) comprising a light-transmitting base material (25), which is disposed on the light-emitting element (10) and on the phosphor (27) or including the phosphor (27); and a coating film (40) which is disposed on an upper face of the light-transmitting member (20) and comprises aggregation of nanoparticles (30) having a refractive index different from that of the base material (25).
申请公布号 JP2015026698(A) 申请公布日期 2015.02.05
申请号 JP20130155013 申请日期 2013.07.25
申请人 NICHIA CHEM IND LTD 发明人 ABE KOJI;KURAMOTO MASAFUMI;HAYASHI MASAKI
分类号 H01L33/58;H01L33/50;H01L33/52 主分类号 H01L33/58
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