发明名称 LIGHTING SYSTEM AND REFLECTING MEMBER
摘要 <P>PROBLEM TO BE SOLVED: To provide a lighting system and a reflecting member which can increase light emitting quality. <P>SOLUTION: The lighting system 1 has a diffuser 12 which is a light emitting surface 12a, a light source 13 disposed behind the diffuser and a diffusion reflecting surface 15a disposed behind the light source facing the diffuser and reflecting the light of the light source to the diffuser. A lens layer 16 with a lens surface on the diffuser side is disposed on the diffusion reflecting surface. Thereby, the distribution of the light entering the diffuser can be made uniform to obtain the high light emitting quality while maintaining high luminance. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005276518(A) 申请公布日期 2005.10.06
申请号 JP20040085394 申请日期 2004.03.23
申请人 SUMITOMO RUBBER IND LTD 发明人 HANIYU ATSUSHI
分类号 G02B5/02;F21S2/00;F21V7/00;F21Y103/00;G02F1/1335;G02F1/13357 主分类号 G02B5/02
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