发明名称 LIGHTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a lighting device which inhibits color unevenness of an outgoing beam caused by close contact between a light guide plate and a color correction film and enables improvement of mechanical strength.SOLUTION: Spacers (10) which are sandwiched between a light guide plate (3) and a color correction film (4) and maintain a space between the light guide plate (3) and the color correction film (4) are provided in a rear part of a light emission part (20).
申请公布号 JP2015179621(A) 申请公布日期 2015.10.08
申请号 JP20140056725 申请日期 2014.03.19
申请人 SHARP CORP 发明人 HANZAWA ATSUSHI;TAMURA SEIJI;YAMAMOTO KOICHIRO
分类号 F21S2/00;F21V9/08;F21V17/00 主分类号 F21S2/00
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