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1. 发明申请

US20100103515A1 REFLECTIVE SCREEN AND MANUFACTURING METHOD THEREOF 有权
标题翻译：反射屏幕及其制造方法
公开(公告)号：US20100103515A1
公开(公告)日：2010-04-29
申请号：US12594063
申请日：2008-03-27
申请人： Hee Bum Kang
发明人： Hee Bum Kang
IPC分类号： G03B21/60 , G03B21/56 , B05D5/06
CPC分类号： G03B21/60 , Y10T428/25
摘要： Provided is a reflective screen. The reflective screen can be widely and commercially used, easily manufactured at low costs, and realize a sufficient reflection image. The reflective screen includes a substrate, a light diffusion layer in front of the substrate, a light reflecting material reflecting projection light, a light absorbing material absorbing external light, and a light absorption reflection layer containing at least the light reflecting material and the light absorbing material together. The light absorption reflection layer being disposed in the rear of the substrate.
摘要翻译：提供了一个反光屏。反射屏幕可以广泛和商业使用，容易以低成本制造，并实现足够的反射图像。反射屏幕包括基板，在基板前面的光扩散层，反射投影光的光反射材料，吸收外部光的吸光材料和至少含有光反射材料和光吸收的光吸收反射层材料在一起光吸收反射层设置在基板的后部。

2. 发明授权

US08223431B2 Reflective screen and manufacturing method thereof 有权
标题翻译：反光屏及其制造方法
公开(公告)号：US08223431B2
公开(公告)日：2012-07-17
申请号：US12594063
申请日：2008-03-27
申请人： Hee Bum Kang
发明人： Hee Bum Kang
IPC分类号： G03B21/60
CPC分类号： G03B21/60 , Y10T428/25
摘要： Provided is a reflective screen. The reflective screen can be widely and commercially used, easily manufactured at low costs, and realize a sufficient reflection image. The reflective screen includes a substrate, a light diffusion layer in front of the substrate, a light reflecting material reflecting projection light, a light absorbing material absorbing external light, and a light absorption reflection layer containing at least the light reflecting material and the light absorbing material together. The light absorption reflection layer being disposed in the rear of the substrate.
摘要翻译：提供了一个反光屏。反射屏幕可以广泛和商业使用，容易以低成本制造，并实现足够的反射图像。反射屏幕包括基板，在基板前面的光扩散层，反射投影光的光反射材料，吸收外部光的吸光材料和至少含有光反射材料和光吸收的光吸收反射层材料在一起光吸收反射层设置在基板的后部。

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