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1.
公开(公告)号:US06204938B1
公开(公告)日:2001-03-20
申请号:US09115062
申请日:1998-07-14
IPC分类号: H04N104
CPC分类号: G02B6/0055 , G02B6/003 , G02B6/0038 , G02B6/0068
摘要: A linear illumination device, includes: a light conducting body; a light diffusion portion formed at least on one side surface in a longitudinal direction of the light conducting body; a light output portion formed in a portion of the light conducting body opposing the light diffusion portion; a light source portion disposed at a first end of the light conducting body; and a light reflecting layer provided at a second end opposing the first end of the light conducting body.
摘要翻译: 一种线性照明装置,包括:导光体; 在所述导光体的长度方向的至少一个侧面上形成的光扩散部; 形成在所述光传导体的与所述光扩散部相对的部分的光输出部; 设置在所述导光体的第一端的光源部; 以及设置在与导光体的第一端相对的第二端的光反射层。