发明名称 LIGHT EMITTING DEVICE
摘要 PROBLEM TO BE SOLVED: To easily set a correlation color temperature of light radiated from a light emitting device to a desired correlation color temperature.SOLUTION: A light emitting unit 23 (a light emitting device) includes a light source 31 and a cover part. The cover part includes a transparent cover 45 and a phosphor resin 41 (a resin). The transparent cover 45 is formed by a transparent material and covers the light source 31. Multiple protruding parts 56 are provided at the inner side of the transparent cover 45. The phosphor resin 41 includes a phosphor. The phosphor resin 41 is provided at an area which is located at the inner side of the transparent cover 45 and around the multiple protruding parts 56.
申请公布号 JP2014107136(A) 申请公布日期 2014.06.09
申请号 JP20120259579 申请日期 2012.11.28
申请人 MITSUBISHI ELECTRIC CORP;MITSUBISHI ELECTRIC CORP 发明人 IMAI YASUO
分类号 F21V3/04;F21S2/00;F21V3/00;F21V9/08;F21V19/00;F21V23/00;F21V29/00;F21Y101/02;H01L33/00 主分类号 F21V3/04
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