发明名称 LIGHT EMITTING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a light emitting device that achieves both high optical output and contrast. <P>SOLUTION: The light emitting device includes: a package having a plurality of recessed parts on an upper surface thereof; and an light emitting element which is accommodated in each recessed part and which has different types of light emitting wavelengths. The package includes: a first molding resin constituting at least part of the upper surface of the package; and a second molding resin which at least constitutes an inner wall surface of the recessed part of the package and which contains a coloring agent whose color is similar to that of the light emitting wavelength of the light emitting element disposed in the recessed part. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010206138(A) 申请公布日期 2010.09.16
申请号 JP20090053142 申请日期 2009.03.06
申请人 NICHIA CORP 发明人 MITSUNAGA TAKAYUKI;MARUYAMA KIYOMI
分类号 H01L33/48 主分类号 H01L33/48
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