发明名称 ILLUMINATING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To enlarge a reachable range of illumination light emitted from an illuminating device. <P>SOLUTION: An illuminating device 100 has: a main body 1 housing a power supply circuit 2; a container-type translucent member 3 attached to the main body 1; an LED package 4 fixed onto an inner wall surface 3a of the translucent member 3 which is opposed to the main body 1, and emitting light toward the main body 1 by a current flowing from the power supply circuit 2; and a reflection board 5 arranged so as to be opposed to an emission surface 4a of the LED package 4, and reflecting the light emitted from the LED package 4. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012182255(A) 申请公布日期 2012.09.20
申请号 JP20110043304 申请日期 2011.02.28
申请人 NEC LIGHTING LTD 发明人 YOSHIDA HISAFUMI;UEJI HIROMICHI
分类号 H01L33/48;F21S2/00;F21Y101/02 主分类号 H01L33/48
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