发明名称 ILLUMINATION DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an illumination device which can prevent wider variations in light that is emitted from each of a plurality of light-emitting elements and diffused by a sealing material, in the case where the plurality of light-emitting elements are provided.SOLUTION: An LED light bulb (illumination device) 100 is provided with: LEDs 41; a substrate 5 on which a plurality of LEDs 41 are mounted; wall members 42 provided so as to enclose a predetermined number of the LEDs 41, respectively; and a sealing material 43 charged into the spaces enclosed by the wall members 42.
申请公布号 JP2014007145(A) 申请公布日期 2014.01.16
申请号 JP20130099649 申请日期 2013.05.09
申请人 FUNAI ELECTRIC CO LTD 发明人 TOMODA HIROSHI
分类号 F21S2/00;F21V5/00;F21V5/04;F21V7/09;F21V9/08;F21Y101/02;H01L33/00 主分类号 F21S2/00
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