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1. 发明申请

US20070014034A1 Diffusion plate used in direct-type backlight module and method for making the same 有权
标题翻译：直接型背光模组中使用的扩散板及其制造方法
公开(公告)号：US20070014034A1
公开(公告)日：2007-01-18
申请号：US11182095
申请日：2005-07-15
申请人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
发明人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
IPC分类号： G02B13/20
CPC分类号： G02B5/0278 , G02B5/0221 , G02B5/0231 , G02B5/0242 , G02B5/0268 , Y10S359/90
摘要： The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.
摘要翻译：本发明涉及直接型背光模组中使用的扩散板及其制造方法。扩散板的至少一个表面具有由反复波动构成的微结构，该微结构能够折射并扩散入射到扩散板的入射光束。因此，进入漫射板之后的光束的路径被改变，这提高了背光模块的亮度。

2. 发明授权

US07414788B2 Diffusion plate used in direct-type backlight module and method for making the same 有权
标题翻译：直接型背光模组中使用的扩散板及其制造方法
公开(公告)号：US07414788B2
公开(公告)日：2008-08-19
申请号：US11801262
申请日：2007-05-09
申请人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
发明人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
IPC分类号： G02B5/02 , G02B27/10
CPC分类号： G02B5/0278 , G02B5/0221 , G02B5/0231 , G02B5/0242 , G02B5/0268 , Y10S359/90
摘要： The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.
摘要翻译：本发明涉及直接型背光模组中使用的扩散板及其制造方法。扩散板的至少一个表面具有由反复波动构成的微结构，该微结构能够折射并扩散入射到扩散板的入射光束。因此，进入漫射板之后的光束的路径被改变，这提高了背光模块的亮度。

3. 发明授权

US07391571B2 Diffusion plate used in direct-type backlight module 有权
标题翻译：扩散板用于直接型背光模组
公开(公告)号：US07391571B2
公开(公告)日：2008-06-24
申请号：US11182095
申请日：2005-07-15
申请人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
发明人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
IPC分类号： G02B5/02 , G02B27/10 , F21S4/00 , F21V13/00 , F21V5/00 , F21V5/04 , G09F13/04
CPC分类号： G02B5/0278 , G02B5/0221 , G02B5/0231 , G02B5/0242 , G02B5/0268 , Y10S359/90
摘要： The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.
摘要翻译：本发明涉及直接型背光模组中使用的扩散板及其制造方法。扩散板的至少一个表面具有由反复波动构成的微结构，该微结构能够折射并扩散入射到扩散板的入射光束。因此，进入漫射板之后的光束的路径被改变，这提高了背光模块的亮度。

4. 发明申请

US20070211345A1 Diffusion plate used in direct-type backlight module and method for making the same 有权
公开(公告)号：US20070211345A1
公开(公告)日：2007-09-13
申请号：US11801262
申请日：2007-05-09
申请人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
发明人： Mao-Song Lee , Hsi-Hsin Shih , Shen-Yin Tsai , Tien-Chieh Chang , Chin-Lung Kuo , Jun-Hong Lin , Shih-Kai Cheng
IPC分类号： G02B5/02
CPC分类号： G02B5/0278 , G02B5/0221 , G02B5/0231 , G02B5/0242 , G02B5/0268 , Y10S359/90
摘要： The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.

5. 发明申请

US20080079183A1 METHOD FOR MAKING AN OPTICAL ELEMENT 审中-公开
标题翻译：制造光学元件的方法
公开(公告)号：US20080079183A1
公开(公告)日：2008-04-03
申请号：US11536437
申请日：2006-09-28
申请人： Mao-Song Lee , Hsi-Hsin Shih , Chin-Lung Kuo , Shih-Kai Cheng , Shen-Yin Tsai , Jun-Hong Lin
发明人： Mao-Song Lee , Hsi-Hsin Shih , Chin-Lung Kuo , Shih-Kai Cheng , Shen-Yin Tsai , Jun-Hong Lin
IPC分类号： B29D7/01 , B29D11/00
CPC分类号： B29D11/0073 , B29C39/148 , B29C59/046 , B29C2059/023 , B29D11/00278
摘要： A method for making an optical element includes the steps of: coating a curable resin on a substrate so as to form a curable resin layer on the substrate; embossing the curable resin layer so as to form a plurality of micro-protrusions thereon; and exposing the curable resin layer directly to a power source so as to cure the curable resin layer.
摘要翻译：制造光学元件的方法包括以下步骤：在基板上涂布固化树脂，以在基板上形成固化树脂层; 对可固化树脂层进行压花以在其上形成多个微突起; 并将固化性树脂层直接暴露于电源，使固化性树脂层固化。

6. 发明申请

US20070285588A1 Light diffuser plate 审中-公开
标题翻译：光扩散板
公开(公告)号：US20070285588A1
公开(公告)日：2007-12-13
申请号：US11800887
申请日：2007-05-08
申请人： Shen-Yin Tsai , Hsi-Hsin Shih , Shih-Kai Cheng , Chin-Lung Kuo
发明人： Shen-Yin Tsai , Hsi-Hsin Shih , Shih-Kai Cheng , Chin-Lung Kuo
IPC分类号： G02F1/1335
CPC分类号： G02B5/0278 , G02B5/0215 , G02B5/0231 , G02B5/0242 , G02B5/045
摘要： A light diffuser plate includes: a diffuser film having a light incident surface and a light exit surface opposite to the light incident surface; a plurality of light-scattering particles dispersed in the diffuser film; and a light-enhancing film formed on the light exit surface of the diffuser film and having a light emerging surface opposite to the light exit surface and formed with a plurality of protrusions. The light exit surface of the diffuser film is uneven.
摘要翻译：光漫射板包括：漫射膜，具有光入射表面和与光入射表面相对的光出射表面; 分散在漫射膜中的多个光散射粒子; 以及形成在漫射膜的光出射面上并且具有与光出射面相对的光出射面并形成有多个突起的光增强膜。漫射膜的光出射面不均匀。

7. 发明申请

US20070236944A1 LIGHT DIFFUSER PLATE 审中-公开
标题翻译：光扩散板
公开(公告)号：US20070236944A1
公开(公告)日：2007-10-11
申请号：US11696171
申请日：2007-04-03
申请人： Shen-Yin Tsai , Hsi-Hsin Shih , Shih-Kai Cheng
发明人： Shen-Yin Tsai , Hsi-Hsin Shih , Shih-Kai Cheng
IPC分类号： F21V11/00
CPC分类号： F21V5/00 , F21V2200/30 , G02B5/0247 , G02B5/0257 , G02B5/0278 , G02F1/133606
摘要： A light diffuser plate includes an optical matrix having opposite first and second ends that are opposite to each other in a first direction, alight incident surface, and a light exit surface opposite to the light incident surface in a second direction transverse to the first direction. The optical matrix is formed with a plurality of elongate holes, each of which extends through the first and second ends and each of which has a cross-section transverse to the length thereof. The cross-section of each of the holes has a periphery that has at least a curved segment which extends curvedly.
摘要翻译：光漫射板包括具有相反的第一和第二端的光学矩阵，第一和第二端在第一方向，入射面和第一方向上相对于光入射表面相反的光出射表面。光学矩阵形成有多个细长的孔，每个细长的孔延伸穿过第一和第二端，并且每个具有横向于其长度的横截面。每个孔的横截面具有至少具有弯曲延伸的弯曲段的周边。

8. 发明授权

US07654687B2 Light mixer and backlight module having the same 有权
标题翻译：光混合器和具有相同的背光模块
公开(公告)号：US07654687B2
公开(公告)日：2010-02-02
申请号：US11714827
申请日：2007-03-07
申请人： Shen-Yin Tsai , Chin-Lung Kuo , Yao-Yuan Kuo , I-Chang Lee
发明人： Shen-Yin Tsai , Chin-Lung Kuo , Yao-Yuan Kuo , I-Chang Lee
IPC分类号： F21V9/08
CPC分类号： G02B5/0247 , G02B6/0021 , G02B6/0036 , G02B6/0046 , G02B6/0055 , G02B6/0078
摘要： A light mixer includes a light mixing plate, a plurality of light sources, a plurality of upper reflecting layers, a lower reflecting layer, and a semi-permeable layer. The light mixing plate has an upper surface, a lower surface, a peripheral surface, and a plurality of receiving holes. The light sources are respectively located in the receiving holes. The upper reflecting layers are respectively located right above the light sources. The lower reflecting layer is located on the lower surface of the light mixing plate. The semi-permeable layer wraps the peripheral surface of the light mixing plate. A diffuser is located above the light mixers.
摘要翻译：光混合器包括光混合板，多个光源，多个上反射层，下反射层和半透层。光混合板具有上表面，下表面，外周表面和多个接收孔。光源分别位于接收孔中。上反射层分别位于光源正上方。下反射层位于光混合板的下表面上。半透明层包裹光混合板的外周表面。扩散器位于光混合器上方。

9. 发明申请

US20080137335A1 Light mixer and backlight module having the same 有权
标题翻译：光混合器和具有相同的背光模块
公开(公告)号：US20080137335A1
公开(公告)日：2008-06-12
申请号：US11714827
申请日：2007-03-07
申请人： Shen-Yin Tsai , Chin-Lung Kuo , Yao-Yuan Kuo , I-Chang Lee
发明人： Shen-Yin Tsai , Chin-Lung Kuo , Yao-Yuan Kuo , I-Chang Lee
IPC分类号： F21V7/00
CPC分类号： G02B5/0247 , G02B6/0021 , G02B6/0036 , G02B6/0046 , G02B6/0055 , G02B6/0078
摘要： A light mixer and a backlight module having the light mixer are provided. The backlight module includes a plurality of light mixers and a diffuser. The light mixers are arranged on a plane in an array. Each light mixer includes a light mixing plate, a plurality of light sources, a plurality of upper reflecting layers, a lower reflecting layer, and a semi-permeable layer. The light mixing plate has an upper surface, a lower surface, a peripheral surface, and a plurality of receiving holes. The light sources are respectively located in the receiving holes. The upper reflecting layers are respectively located right above the light sources. The lower reflecting layer is located on the lower surface of the light mixing plate. The semi-permeable layer wraps the peripheral surface of the light mixing plate. The diffuser is located above the light mixers. Therefore, the fabricating process of the backlight module is relatively simple, the fabricating cost is relatively low, and it is simple and convenient to maintain. Furthermore, the special design of the light mixers enhances the light mixing efficiency and the luminance.
摘要翻译：提供具有该光混合器的光混合器和背光模块。背光模块包括多个光混合器和漫射器。光混合器布置在阵列的平面上。每个光混合器包括光混合板，多个光源，多个上反射层，下反射层和半透层。光混合板具有上表面，下表面，外周表面和多个接收孔。光源分别位于接收孔中。上反射层分别位于光源正上方。下反射层位于光混合板的下表面上。半透明层包裹光混合板的外周表面。扩散器位于光混合器之上。因此，背光模块的制造过程相对简单，制造成本相对较低，维护简单方便。此外，光混合器的特殊设计提高了光混合效率和亮度。

10. 发明申请

US20060285037A1 Apparatus for mixing light beams and backlight module having the same 审中-公开
标题翻译：用于混合光束的装置和具有该装置的背光模块
公开(公告)号：US20060285037A1
公开(公告)日：2006-12-21
申请号：US11158031
申请日：2005-06-21
申请人： Shen-Yin Tsai , Chen-Ze Hu , Chin-Lung Kuo , I-Chang Lee
发明人： Shen-Yin Tsai , Chen-Ze Hu , Chin-Lung Kuo , I-Chang Lee
IPC分类号： G02F1/1335
CPC分类号： G02F1/133603 , G02F2001/133541 , G02F2001/133543
摘要： The present invention relates to an apparatus for mixing light beams, which has at least one cholesteric liquid crystal (CLC) layer disposed between a reflective plate and an upper plate so as to form two mixing areas. Because the cholesteric liquid crystal (CLC) layer has a property of reflecting narrow band-circular polarized light, the light beams emitted from a plurality of light source are mixed in the two mixing areas. As a result, the height of the mixing area is reduced, and the color-mixing performance is raised.
摘要翻译：本发明涉及一种用于混合光束的装置，其具有设置在反射板和上板之间的至少一个胆甾型液晶（CLC）层，以便形成两个混合区域。由于胆甾型液晶（CLC）层具有反射窄带圆偏振光的性质，所以从多个光源发射的光束在两个混合区域中混合。结果，混合区域的高度减小，并且混色性能提高。

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