发明名称 SEMICONDUCTOR LIGHT EMITTING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device that generates no color unevenness on an irradiation surface and easily renders a target color. <P>SOLUTION: The semiconductor light emitting device includes: a wiring board; a plurality of light emitting diode elements which are mounted on the wiring board and whose light emission wavelengths are within a range of 360 to 480 nm; and a plurality of phosphor-containing layers which contain phosphors performing wavelength conversion of at least part of light emitted by the light emitting diode elements and cover the light emitting diode elements individually. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011159832(A) 申请公布日期 2011.08.18
申请号 JP20100020697 申请日期 2010.02.01
申请人 YAMAGUCHI UNIV;MITSUBISHI CHEMICALS CORP 发明人 KURAI SATOSHI;TAGUCHI TSUNEMASA;KASAKURA AKIO;SATO YOSHITO
分类号 H01L33/50;H01L33/48 主分类号 H01L33/50
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