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1. 发明申请

US20080029486A1 LIGHT COLLIMATING AND DIFFUSING FILM AND SYSTEM FOR MAKING THE FILM 有权
标题翻译：用于制作电影的光线缩小和扩散膜和系统
公开(公告)号：US20080029486A1
公开(公告)日：2008-02-07
申请号：US11772727
申请日：2007-07-02
申请人： Adel Bastawros , Ashwit Dias , Elif Gurel , Grant Hay , John Graf , Kevin Capaldo , Marshall Jones , Masako Yamada , Steven Tysoe
发明人： Adel Bastawros , Ashwit Dias , Elif Gurel , Grant Hay , John Graf , Kevin Capaldo , Marshall Jones , Masako Yamada , Steven Tysoe
IPC分类号： C23F1/00 , B23K26/00
CPC分类号： G02B6/0051 , B23K26/0823 , B23K26/355 , B23K2103/42 , B23K2103/50 , B29C59/04 , B29C2059/023 , B29D11/00663 , G02B5/0221 , G02B5/0226 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B6/0053 , G02B6/0065 , Y10S359/90
摘要： A light collimating and diffusing film and a method for making the film are provided. The film includes a plastic layer having a first side and a second side opposite the first side and at least a first peripheral edge. The first side has a first textured surface, wherein between 7 to 20 percent of slope angles on the first textured surface proximate a first axis has a value between zero and five degrees. The first axis is substantially parallel to the first peripheral edge. The plastic layer collimates light propagating therethrough.
摘要翻译：提供光准直和漫射膜以及制造该膜的方法。该膜包括具有第一侧和与第一侧相对的第二侧和至少第一周边边缘的塑料层。第一侧具有第一纹理表面，其中接近第一轴的第一纹理表面上的倾斜角的7％至20％之间具有零和五度之间的值。第一轴线基本上平行于第一周边边缘。塑料层对通过其传播的光进行准直。

2. 发明申请

US20060018026A1 LIGHT COLLIMATING AND DIFFUSING FILM AND SYSTEM FOR MAKING THE FILM 有权
标题翻译：用于制作电影的光线缩小和扩散膜和系统
公开(公告)号：US20060018026A1
公开(公告)日：2006-01-26
申请号：US10710585
申请日：2004-07-22
申请人： Adel Bastawros , Kevin Capaldo , Gheorghe Cojocariu , Ashwit Dias , John Graf , Emine Gurel , Grant Hay , Marshall Jones , Karkala Kumar , Todd Loehr , Steven Tysoe , Masako Yamada
发明人： Adel Bastawros , Kevin Capaldo , Gheorghe Cojocariu , Ashwit Dias , John Graf , Emine Gurel , Grant Hay , Marshall Jones , Karkala Kumar , Todd Loehr , Steven Tysoe , Masako Yamada
IPC分类号： G02B27/10
CPC分类号： G02B6/0051 , B23K26/0823 , B23K26/355 , B23K2103/42 , B23K2103/50 , B29C59/04 , B29C2059/023 , B29D11/00663 , G02B5/0221 , G02B5/0226 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B6/0053 , G02B6/0065 , Y10S359/90
摘要： A light collimating and diffusing film and a method for making the film are provided. The film includes a plastic layer having a first side and a second side opposite the first side and at least a first peripheral edge. The first side has a first textured surface, wherein between 7 to 20 percent of slope angles on the first textured surface proximate a first axis has a value between zero and five degrees. The first axis is substantially parallel to the first peripheral edge. The plastic layer collimates light propagating therethrough.
摘要翻译：提供光准直和漫射膜以及制造该膜的方法。该膜包括具有第一侧和与第一侧相对的第二侧和至少第一周边边缘的塑料层。第一侧具有第一纹理表面，其中接近第一轴的第一纹理表面上的倾斜角的7％至20％之间具有零和五度之间的值。第一轴线基本上平行于第一周边边缘。塑料层对通过其传播的光进行准直。

3. 发明申请

US20060245059A1 Light collimating and diffusing film and system for making the film 有权
公开(公告)号：US20060245059A1
公开(公告)日：2006-11-02
申请号：US11429842
申请日：2006-05-08
申请人： Adel Bastawros , Kevin Capaldo , Ashwit Dias , John Graf , Emine Gurel , Grant Hay , Marshall Jones , Karkala Kumar , Steven Tysoe , Masako Yamada
发明人： Adel Bastawros , Kevin Capaldo , Ashwit Dias , John Graf , Emine Gurel , Grant Hay , Marshall Jones , Karkala Kumar , Steven Tysoe , Masako Yamada
IPC分类号： G02B5/02
CPC分类号： G02B6/0051 , B23K26/0823 , B23K26/355 , B23K2103/42 , B23K2103/50 , B29C59/04 , B29C2059/023 , B29D11/00663 , G02B5/0221 , G02B5/0226 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B6/0053 , G02B6/0065 , Y10S359/90
摘要： A light collimating and diffusing film and a method for making the film are provided. The film includes a plastic layer having a first side and a second side opposite the first side and at least a first peripheral edge. The first side has a first textured surface, wherein between 7 to 20 percent of slope angles on the first textured surface proximate a first axis has a value between zero and five degrees. The first axis is substantially parallel to the first peripheral edge. The plastic layer collimates light propagating therethrough.

4. 发明申请

US20070274092A9 DIFFUSER FOR FLAT PANEL DISPLAY 有权
标题翻译：用于平板显示器的扩散器
公开(公告)号：US20070274092A9
公开(公告)日：2007-11-29
申请号：US10787158
申请日：2004-02-27
申请人： Grant Hay , Kevin Capaldo , Gheorghe Cojocariu , Karkala Kumar , Theodorus Hoeks , Todd Loehr , John Graf , Nathan Hoffman , Scott Leslie , Anshu Ghosal , Philippe Schottland
发明人： Grant Hay , Kevin Capaldo , Gheorghe Cojocariu , Karkala Kumar , Theodorus Hoeks , Todd Loehr , John Graf , Nathan Hoffman , Scott Leslie , Anshu Ghosal , Philippe Schottland
IPC分类号： H01L33/00 , G02F1/1335
CPC分类号： G02B5/0231 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B5/045 , G02B6/0051 , G02F2001/133607 , Y10T428/10 , Y10T428/1064
摘要： A light diffusing film for a back light display is described. The light diffusing film includes a unitary film consisting essentially of polycarbonate and a uniformly dispersed anti-static material in an amount sufficient to impart anti-static properties to the film. The anti-static material may comprise a fluorinated phosphonium sulfonate. The film may additionally include at least one textured surface for the low scattering of light. Alternatively, the film may additionally include a uniformly dispersed acrylic bulk scattering additive of particles having a mean particle size of from about 3 to about 10 microns and present in an amount from about 2 to about 7 percent by weight percent for the high scattering of light.
摘要翻译：描述了用于背光显示器的光漫射膜。光扩散膜包括基本上由聚碳酸酯和均匀分散的抗静电材料组成的单一膜，其量足以赋予膜抗静电性能。抗静电材料可以包含氟化磺酸鏻。膜可以另外包括用于低散射光的至少一个纹理表面。或者，膜可以另外包括平均粒度为约3至约10微米的颗粒的均匀分散的丙烯酸体散射添加剂，并且以约2至约7重量％的量存在于高散射光。

5. 发明申请

US20070117225A1 Integrated inspection system and defect correction method 失效
标题翻译：综合检测系统和缺陷校正方法
公开(公告)号：US20070117225A1
公开(公告)日：2007-05-24
申请号：US11285331
申请日：2005-11-21
申请人： Kevin Capaldo , Mark Cheverton , Dennis Coyle , Michael Davis , Sameer Talsania , Masako Yamada , Chung-hei Yeung
发明人： Kevin Capaldo , Mark Cheverton , Dennis Coyle , Michael Davis , Sameer Talsania , Masako Yamada , Chung-hei Yeung
IPC分类号： H01L21/66
CPC分类号： G01N21/95 , G01N21/8422 , G01N21/8806
摘要： A system for the inspection of and a process for the correction of defects in a microreplicated optical display film manufacturing process. The process steps of manufacturing a master, a plurality of shims from the master, and a multiplicity of display films from each shim are integrated with a systemic defect identification and correction process. Each primary manufacturing step has its own inspection system and correction process where defect information for that step of the process is fed back and analyzed; and from that analysis the subprocess is adjusted to eliminate or reduce the detected defect. The systemic defect is identified as to its source and then fed back and analyzed in the correction step of the respective subprocess in order to cure the root of the defect.
摘要翻译：用于微复制光学显示膜制造工艺中的缺陷校正的检查系统和校正处理。制造主机，来自主机的多个垫片以及来自每个垫片的多个显示胶片的工艺步骤与系统缺陷识别和校正处理相结合。每个主要制造步骤都有自己的检测系统和校正过程，其中反馈和分析该过程的缺陷信息; 并从该分析中调整子过程以消除或减少检测到的缺陷。将系统缺陷确定为其源，然后在相应子过程的校正步骤中反馈并分析，以固化缺陷的根部。

6. 发明申请

US20070114693A1 Methods for improving mold quality for use in the manufacture of liquid crystal display components 审中-公开
标题翻译：提高用于制造液晶显示元件的模具品质的方法
公开(公告)号：US20070114693A1
公开(公告)日：2007-05-24
申请号：US11285137
申请日：2005-11-21
申请人： Paul Buckley , Kevin Capaldo , Jamuna Chakravarti , Mark Cheverton , David Clinnin , Michael Davis , Robert Little , Vijay Paruchuru , Micah Sze , Sameer Talsania , Vicki Watkins , Masako Yamada , Jana York , Kenneth Zarnoch
发明人： Paul Buckley , Kevin Capaldo , Jamuna Chakravarti , Mark Cheverton , David Clinnin , Michael Davis , Robert Little , Vijay Paruchuru , Micah Sze , Sameer Talsania , Vicki Watkins , Masako Yamada , Jana York , Kenneth Zarnoch
IPC分类号： B29C73/00 , B29C45/76
CPC分类号： B29C37/0053 , B29C37/0096 , C25F1/00
摘要： Disclosed herein is a method comprising inspecting a mold for a defect; determining a type of defect present on the mold; sorting the mold by type of defect present; treating the mold with a cleaning process that is suitable to remove the defect; and pressing the mold against a polymeric film to produce a series of defect free light management films; wherein the yield of light management films manufactured from the mold is higher than the yield of light management films that are produced from a comparative mold that has not been treated with the cleaning process.
摘要翻译：本文公开了一种检查缺陷的模具的方法; 确定模具上存在的缺陷类型; 按存在的缺陷类型对模具进行分选; 用适合去除缺陷的清洁工艺处理模具; 并将模具压在聚合物膜上以产生一系列无缺陷的光管理膜; 其中从模具制造的光管理膜的产量高于由未经过清洁处理的比较模具生产的光管理膜的产量。

7. 发明申请

US20060022156A1 SYSTEM AND METHOD FOR DETECTING DEFECTS IN A LIGHT-MANAGEMENT FILM 失效
标题翻译：用于检测光管理膜中的缺陷的系统和方法
公开(公告)号：US20060022156A1
公开(公告)日：2006-02-02
申请号：US10710708
申请日：2004-07-29
申请人： Kevin Capaldo , Mark Cheverton , Kevin Harding , Robert Tait
发明人： Kevin Capaldo , Mark Cheverton , Kevin Harding , Robert Tait
IPC分类号： G01N21/88
CPC分类号： G01N21/95 , G01N2021/9513
摘要： A system and a method for detecting defects in a light-management film are provided. The system includes a first light source configured to emit light onto a first side of the film in a first predetermined region of the film. The system further includes a second light source configured to emit light onto a second side of the film in the first predetermined region of the film. The system further includes a first camera configured to receive a first portion of light reflected from the first predetermined region of film from the first light source and a second portion of the light propagating through the film from the second light source. Finally, the system includes a signal-processing device operably coupled to the first camera configured to detect a defect in the first predetermined region of the film based on at least one of the first and second portions of light.
摘要翻译：提供了一种用于检测光管理膜中的缺陷的系统和方法。该系统包括配置成在膜的第一预定区域中将光发射到膜的第一侧上的第一光源。该系统还包括被配置为在薄膜的第一预定区域中将光发射到薄膜的第二侧上的第二光源。该系统还包括第一照相机，其配置为从第一光源接收从第一预定区域反射的光的第一部分，以及从第二光源传播通过膜的光的第二部分。最后，该系统包括可操作地耦合到第一照相机的信号处理设备，其被配置为基于第一和第二光部分中的至少一个来检测胶片的第一预定区域中的缺陷。

8. 发明申请

US20070240813A1 Process for forming a multilayer film and the film formed therefrom 审中-公开
标题翻译：用于形成多层膜的方法和由其形成的膜
公开(公告)号：US20070240813A1
公开(公告)日：2007-10-18
申请号：US11405084
申请日：2006-04-17
申请人： Yu Hu , Nitin Vaish , Kevin Capaldo , Chunghei Yeung
发明人： Yu Hu , Nitin Vaish , Kevin Capaldo , Chunghei Yeung
IPC分类号： B29C47/00
CPC分类号： B29C43/222 , B29C43/305 , B29C43/48 , B29C48/08 , B29C48/21 , B29C48/30 , B29C48/307 , B29C48/91 , B29C48/914 , B29C48/9145 , B29C48/917 , B29C59/046 , B29C2043/025 , B29C2043/486 , B29K2023/16 , B29K2027/18 , B29K2105/256
摘要： In one embodiment, the process for forming a multilayer film comprises disposing a supportive layer adjacent to an imprinting layer to form a multilayer film and imprinting microstructures in the imprinting layer as the multilayer film passes between a heated roller and a compression roller. The multilayer film is free of a removable carrier layer. The supportive layer has a supportive layer glass transition temperature that is greater than or equal to about 15° C. higher than the imprinting layer glass transition temperature and/or the supportive layer has a supportive layer melting temperature that is greater than or equal to about 15° C. higher than an imprinting layer melting temperature. The imprinting temperature is lower than the supportive layer melting temperature.
摘要翻译：在一个实施方案中，形成多层膜的方法包括在多层膜通过加热辊和压缩辊之间时，在邻近压印层处设置支撑层以形成多层膜并在压印层中压印微结构。多层膜不含可去除的载体层。支撑层具有大于或等于约15℃的支撑层玻璃化转变温度，高于压印层玻璃化转变温度和/或支撑层具有大于或等于约的支撑层熔解温度比印刷层熔融温度高15℃。压印温度低于支撑层熔融温度。

9. 发明申请

US20070240585A1 Embossing system, methods of use, and articles produced therefrom 审中-公开
标题翻译：压花系统，使用方法和由此产生的制品
公开(公告)号：US20070240585A1
公开(公告)日：2007-10-18
申请号：US11403576
申请日：2006-04-13
申请人： Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg
发明人： Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg
IPC分类号： B44B5/00 , B29C59/00
CPC分类号： B29C59/04 , B29C35/02 , B29C37/0025 , B29C37/0075 , B29C59/046 , B29C71/02 , B29C2035/0827 , B29C2071/022 , B44B5/00
摘要： Disclosed herein is an embossing system, methods for its use, and articles produced therefrom. In one embodiment, the embossing system comprises: an embossing apparatus, a coating zone, and a curing zone. The embossing apparatus is capable of producing an embossed film. The coating zone is capable of disposing a coating onto the surface features, wherein the coating comprises a well depth that is equal to or greater than one-half of the average height of the surface features. In one embodiment, a film making process comprises: heating a polymer, embossing the polymer to form an embossed film, disposing a coating on the embossed film, and curing the coating.
摘要翻译：本文公开了压花系统，其使用方法和由其制造的制品。在一个实施例中，压花系统包括：压花装置，涂覆区和固化区。压花装置能够制造压花膜。涂层区域能够将涂层设置在表面特征上，其中涂层包括等于或大于表面特征的平均高度的一半的井深度。在一个实施方案中，制膜方法包括：加热聚合物，压花聚合物以形成压花膜，在压花膜上设置涂层并固化涂层。

10. 发明申请

US20060056031A1 Brightness enhancement film, and methods of making and using the same 审中-公开
标题翻译：亮度增强膜及其制造和使用方法
公开(公告)号：US20060056031A1
公开(公告)日：2006-03-16
申请号：US10937941
申请日：2004-09-10
申请人： Kevin Capaldo , Brian Carvill , Dennis Coyle , Yu Hu , Chunghei Yeung , Yan Zhang
发明人： Kevin Capaldo , Brian Carvill , Dennis Coyle , Yu Hu , Chunghei Yeung , Yan Zhang
IPC分类号： G02B27/10
CPC分类号： G02B6/0053 , G02B5/0221 , G02B5/0242 , G02B5/0278 , G02B6/0065
摘要： A brightness enhancement film comprises a base film, wherein a stress retardation gradient of the base film is calculated to be less than or equal to 50 nanometers per inch, wherein a first surface of the base film is textured, and wherein a light-redirecting structure is disposed on a first surface of the base film.
摘要翻译：亮度增强膜包括基膜，其中基膜的应力延迟梯度被计算为小于或等于50纳米/英寸，其中基膜的第一表面是有纹理的，并且其中光重定向结构设置在基膜的第一表面上。

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