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公开(公告)号：US20050169008A1
公开(公告)日：2005-08-04
申请号：US11047658
申请日：2005-02-02
申请人： Ayako Okazaki
发明人： Ayako Okazaki
CPC分类号： G03B15/02
摘要： A diffuser panel having a plurality of micro lenses arranged on a surface of a substrate, a half or more of these micro lenses are in a shape which has (2n+1) angles. This diffuser panel provides rays which are uniformly diffused within a diffusion area and a light amount distribution which changes smoothly. This diffuser panel provides a bright image having a naturally blurred impression when the diffuser panel is used as a focusing panel of an optical apparatus.
摘要翻译： 具有布置在基板的表面上的多个微透镜的扩散板，这些微透镜的一半以上具有（2n + 1）个角度的形状。 该扩散板提供在扩散区域内均匀扩散的光线和平滑变化的光量分布。 当扩散板用作光学设备的聚焦面板时，该漫射板提供具有自然模糊印象的明亮图像。
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公开(公告)号：US07336895B2
公开(公告)日：2008-02-26
申请号：US11047658
申请日：2005-02-02
申请人： Ayako Okazaki
发明人： Ayako Okazaki
CPC分类号： G03B15/02
摘要： A diffuser panel having a plurality of micro lenses arranged on a surface of a substrate, a half or more of these micro lenses are in a shape which has (2n+1) angles. This diffuser panel provides rays which are uniformly diffused within a diffusion area and a light amount distribution which changes smoothly. This diffuser panel provides a bright image having a naturally blurred impression when the diffuser panel is used as a focusing panel of an optical apparatus.
摘要翻译： 具有布置在基板的表面上的多个微透镜的扩散板，这些微透镜的一半以上具有（2n + 1）个角度的形状。 该扩散板提供在扩散区域内均匀扩散的光线和平滑变化的光量分布。 当扩散板用作光学设备的聚焦面板时，该漫射板提供具有自然模糊印象的明亮图像。
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