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1. 发明申请

US20110286242A1 LIGHT GUIDE PANEL, FRONT-LIGHT MODULE AND REFLECTIVE DISPLAY APPARATUS 审中-公开
标题翻译：光导板，前光模块和反射显示设备
公开(公告)号：US20110286242A1
公开(公告)日：2011-11-24
申请号：US13090257
申请日：2011-04-20
申请人： Chan-Chang Ni , Hao-Chien Chang , Guo-Chen Lee
发明人： Chan-Chang Ni , Hao-Chien Chang , Guo-Chen Lee
IPC分类号： F21V8/00
CPC分类号： G02B6/0036 , G02F1/167 , G02F2001/133616
摘要： A light guide panel (LGP) has a light incident surface for receiving light. The LGP is configured at a side of a display surface of a reflective display panel. Besides, the LGP includes a main body, a first film, and a plurality of circular light guide patterns. The first film is configured on one side surface of the main body away from the display surface. The circular light guide patterns are configured on the first film, so that the light transmitted in the LGP exits and substantially moves toward the display surface. Each of the circular light guide patterns has a center and a circumference. An included angle is between two lines that respectively connect the center to the circumference located at two sides of the center, and the included angle is 140°˜179°.
摘要翻译：导光板（LGP）具有用于接收光的光入射表面。 LGP配置在反射显示面板的显示面的一侧。此外，LGP包括主体，第一膜和多个圆形导光图案。第一膜被配置在远离显示表面的主体的一个侧表面上。圆形光导图案配置在第一胶片上，使得在LGP中透射的光离开并基本向显示表面移动。每个圆形导光图案具有中心和圆周。夹角在两条线之间，分别将中心连接到位于中心两侧的圆周上，夹角为140°〜179°。

2. 发明申请

US20110122649A1 Method And Structure For Uniforming Light Emitted From Backlight Module 有权
标题翻译：从背光模块发出的均匀光的方法和结构
公开(公告)号：US20110122649A1
公开(公告)日：2011-05-26
申请号：US12826687
申请日：2010-06-30
申请人： Ming Huang Wen , Chun Pin Chang , Chan Chang Ni , Tsung Yung Hung , Chung Lin Tsai
发明人： Ming Huang Wen , Chun Pin Chang , Chan Chang Ni , Tsung Yung Hung , Chung Lin Tsai
IPC分类号： F21V7/22
CPC分类号： G02B6/0061 , G02B6/0036 , G02B6/0068 , G02B6/0078
摘要： A method and a structure for improving the uniformity light emitted from a backlight module are provided. In accordance with the present invention, a plurality of optical microstructures are intermittently distributed on an LGP of a backlight module. Each of the microstructures further includes a plurality of optical sub-microstructures. The optical microstructures and the optical sub-microstructures are distributed on the LGP with varied distribution intensities in three dimensions, such that at where the optical microstructures and the optical sub-microstructures are distributed with a larger distribution intensities the LGP refracts and reflects more light, and at where the optical microstructures and the optical sub-microstructures are distributed with a smaller distribution intensities the LGP refracts and reflects less light. In such a way, by designing particular distribution intensities of the optical microstructures and the optical sub-microstructures, the light emitted from the LGP can be uniformed.
摘要翻译：提供了一种用于改善从背光模块发出的均匀性的方法和结构。根据本发明，多个光学微结构被间歇地分布在背光模块的LGP上。每个微结构还包括多个光学子微结构。光学微结构和光学亚微观结构在三维分布强度分布在LGP上，使得在光学微结构和光学亚微观结构以更大的分布强度分布的地方，LGP折射和反射更多的光，并且在光学微结构和光学亚微结构以更小的分布强度分布的地方，LGP折射并反射较少的光。以这种方式，通过设计光学微结构和光学子微结构的特定分布强度，从LGP发射的光可以是均匀的。

3. 发明授权

US08388208B2 Method and structure for uniforming light emitted from backlight module 有权
标题翻译：使从背光模块发出的光均匀化的方法和结构
公开(公告)号：US08388208B2
公开(公告)日：2013-03-05
申请号：US12826687
申请日：2010-06-30
申请人： Ming Huang Wen , Chun Pin Chang , Chan Chang Ni , Tsung Yung Hung , Chung Lin Tsai
发明人： Ming Huang Wen , Chun Pin Chang , Chan Chang Ni , Tsung Yung Hung , Chung Lin Tsai
IPC分类号： F21V8/00 , F21V7/04 , F21V7/05
CPC分类号： G02B6/0061 , G02B6/0036 , G02B6/0068 , G02B6/0078
摘要： A method and a structure for improving the uniformity of light emitted from a backlight module are provided. In accordance with the present invention, a plurality of optical microstructures are intermittently distributed on an LGP of a backlight module. Each of the microstructures further includes a plurality of optical sub-microstructures. The optical microstructures and the optical sub-microstructures are distributed on the LGP with varied distribution intensities in three dimensions, such that at where the optical microstructures and the optical sub-microstructures are distributed with a larger distribution intensities the LGP refracts and reflects more light, and at where the optical microstructures and the optical sub-microstructures are distributed with a smaller distribution intensities the LGP refracts and reflects less light. In such a way, by designing particular distribution intensities of the optical microstructures and the optical sub-microstructures, the light emitted from the LGP can be uniformed.
摘要翻译：提供了用于提高从背光模块发出的光的均匀性的方法和结构。根据本发明，多个光学微结构被间歇地分布在背光模块的LGP上。每个微结构还包括多个光学子微结构。光学微结构和光学亚微观结构在三维分布强度分布在LGP上，使得在光学微结构和光学亚微观结构以更大的分布强度分布的地方，LGP折射和反射更多的光，并且在光学微结构和光学亚微结构以更小的分布强度分布的地方，LGP折射并反射较少的光。以这种方式，通过设计光学微结构和光学子微结构的特定分布强度，从LGP发射的光可以是均匀的。

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