发明名称 |
LIGHTING DEVICE AND LIGHT SOURCE DEVICE |
摘要 |
An LED bulb (100) including a light source device (105) provided on a mounting plate (102) and covered by a globe (104) in a shape of a spherical shell is configured such that the light source device (105) includes: a reflecting member (108) in a truncated cone shape; and a plurality of LED chips (15) provided on a top surface of the substrate (11), at least a side face of the reflecting member (108) has a light reflecting function, and the light source device (105) is provided on the mounting plate (102) in such a way that a bottom surface of the substrate (11) faces the mounting plate (102). |
申请公布号 |
EP2690345(A1) |
申请公布日期 |
2014.01.29 |
申请号 |
EP20120764411 |
申请日期 |
2012.02.29 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
HATA, TOSHIO;AGATANI, MAKOTO;UEMURA, TOYONORI |
分类号 |
F21S2/00;F21K99/00;F21V3/04;F21V7/00;F21V7/04;F21V9/16;F21V19/00;F21V23/00;F21V29/00;F21Y111/00;F21Y115/10;H01L33/00;H01L33/60 |
主分类号 |
F21S2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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