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公开(公告)号：US20050105186A1
公开(公告)日：2005-05-19
申请号：US10984407
申请日：2004-11-09
申请人： Cheryl Kaminsky , Robert Bourdelais , John Pochan
发明人： Cheryl Kaminsky , Robert Bourdelais , John Pochan
IPC分类号： G03B21/62 , F21V8/00 , G02B5/02 , G02B6/00 , G02F1/1335 , G02F1/13357
CPC分类号： G02B6/0051 , G02B5/0221 , G02B5/0242 , G02B5/0247 , G02B5/0278 , G02B6/0026 , G02B6/0065 , G02F1/133504 , G02F1/133514 , G02F2202/04 , G02F2202/046
摘要： The invention provides a light diffuser comprising a macro diffusion efficiency variation wherein at least part of the diffuser is colored. The invention also provides light diffuser comprising a macro diffusion efficiency variation visible to the naked eye wherein at least part of the diffuser is colored for rear projection displays, back-lighted imaging media, and a liquid crystal display component and device. The invention further provides a process for preparing such a diffuser.
摘要翻译： 本发明提供一种包括宏观扩散效率变化的光漫射体，其中扩散器的至少一部分被着色。 本发明还提供了包括肉眼可见的宏观扩散效率变化的光扩散器，其中扩散器的至少一部分着色用于背投显示器，背光成像介质和液晶显示部件和装置。 本发明还提供了制备这种扩散器的方法。
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公开(公告)号：US20070026167A1
公开(公告)日：2007-02-01
申请号：US11535998
申请日：2006-09-28
IPC分类号： C09K19/00
CPC分类号： G02B5/0242 , G02B5/0247 , G02B5/0278 , G02B6/0051 , G02B6/0061 , Y10T428/10 , Y10T428/1036
摘要： The invention relates to a light diffuser comprising a thermoplastic layer incorporating organic bead-containing microvoids and having an integral smoothing layer on at least one surface thereof, the smoothing layer exhibiting an average thickness less than 12 microns.
摘要翻译： 本发明涉及一种光扩散器，其包括含有有机珠粒的微空隙的热塑性层，并在其至少一个表面上具有整体的平滑层，平滑层的平均厚度小于12微米。
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公开(公告)号：US20060110580A1
公开(公告)日：2006-05-25
申请号：US11260615
申请日：2005-10-27
申请人： Peter Aylward , Cheryl Kaminsky , Robert Bourdelais , Fitzroy Crosdale , Debasis Majumdar , Daniel Slater
发明人： Peter Aylward , Cheryl Kaminsky , Robert Bourdelais , Fitzroy Crosdale , Debasis Majumdar , Daniel Slater
IPC分类号： B32B3/00
CPC分类号： G02F1/136286 , G02B26/004 , G02F1/133305 , G02F2001/13629 , G02F2001/136295 , H05K1/0274 , H05K3/107 , H05K3/28 , H05K2201/0108 , H05K2201/0329 , H05K2201/09036 , H05K2203/161 , Y10T428/24612
摘要： An electromodulating display comprises (1) a nonconductive polymeric unitary substrate containing a plurality of patterned grooves containing an electrically-conductive material so as to form an electrical network having a switchable electric field orientation; (2) a switch for switching the electric field orientation; and (3) a medium that is optically shifted in response to the switching of the electric field orientation.
摘要翻译： 电动显示器包括（1）非导电聚合物单体基底，其包含多个带有导电材料的图案化凹槽，以形成具有可切换电场取向的电网; （2）用于切换电场取向的开关; 和（3）响应于电场取向的转换而光学移动的介质。
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公开(公告)号：US20080085374A1
公开(公告)日：2008-04-10
申请号：US11870462
申请日：2007-10-11
CPC分类号： H05K3/107 , H05K1/0274 , H05K3/28 , H05K2201/0108 , H05K2201/0329 , H05K2201/09036 , H05K2203/161 , Y10T428/24355 , Y10T428/24744
摘要： Disclosed is a process for preparing an article comprising a layer of nonconductive polymeric material comprising a plurality of integral polymer conduit channels containing a substantially transparent conductive material comprising applying the conductive material to the grooves and applying a protective overcoat within the channels.
摘要翻译： 公开了一种用于制备包括非导电聚合物材料层的制品的方法，所述非导电聚合物材料层包含多个包含基本上透明的导电材料的整体聚合物导管通道，包括将导电材料施加到凹槽并且在通道内施加保护外涂层。
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公开(公告)号：US20050053729A1
公开(公告)日：2005-03-10
申请号：US10939612
申请日：2004-09-13
IPC分类号： F21V8/00 , F21Y103/00 , G02B5/02 , G02F1/13357 , C09K19/00
CPC分类号： G02B5/0242 , G02B5/0247 , G02B5/0278 , G02B6/0051 , G02B6/0061 , Y10T428/10 , Y10T428/1036
摘要： The invention relates to a light diffuser comprising a thermoplastic layer incorporating organic bead-containing microvoids and having an integral smoothing layer on at least one surface thereof, the smoothing layer exhibiting an average thickness less than 12 microns.
摘要翻译： 本发明涉及一种光扩散器，其包括含有有机珠粒的微空隙的热塑性层，并在其至少一个表面上具有整体的平滑层，平滑层的平均厚度小于12微米。
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公开(公告)号：US20050127542A1
公开(公告)日：2005-06-16
申请号：US11052346
申请日：2005-02-07
CPC分类号： G02B5/045 , G02B1/04 , Y10T428/24355 , Y10T428/24479
摘要： Disclosed is a light directing polymeric film bearing on a surface thereof a three-dimensional features having an Ra of at least 3, the features containing a polymer dispersion comprising a continuous phase thermoplastic first polymeric material and a discontinuous phase thermoplastic second polymeric material that is immiscible with the first polymeric material and is dispersed in elongated micro-regions.
摘要翻译： 公开了一种导光聚合物膜，其表面上具有Ra至少为3的三维特征，其特征包含聚合物分散体，其包含连续相热塑性第一聚合物材料和不相容的不连续相热塑性第二聚合物材料 与第一种聚合物材料分散在细长的微区域中。
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公开(公告)号：US20050063174A1
公开(公告)日：2005-03-24
申请号：US10984390
申请日：2004-11-09
申请人： Cheryl Kaminsky , Robert Bourdelais
发明人： Cheryl Kaminsky , Robert Bourdelais
IPC分类号： F21V8/00 , G02B5/02 , G02B5/08 , G02B6/00 , G02F1/1335 , G02F1/13357 , F21V7/04
CPC分类号： G02B6/0055 , G02B5/0221 , G02B5/0247 , G02B5/0278 , G02B5/0284 , G02B6/0041 , G02B6/0061 , G02B6/0065 , G02F1/133555 , G02F1/133615
摘要： Disclosed is a diffuse reflector polymeric film comprising a macro reflection efficiency variation. The invention provides improved light reflection for a back lit display while simultaneously diffusely reflecting specular light sources.
摘要翻译： 公开了包含宏观反射效率变化的漫反射聚合物膜。 本发明为背光显示提供改进的光反射，同时漫反射镜面光源。
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公开(公告)号：US20060098913A1
公开(公告)日：2006-05-11
申请号：US11304442
申请日：2005-12-15
申请人： Roger Kerr , Ronald Cok , David Kessler , Cheryl Kaminsky , Robert Bourdelais
发明人： Roger Kerr , Ronald Cok , David Kessler , Cheryl Kaminsky , Robert Bourdelais
IPC分类号： G02B6/12
CPC分类号： G02B6/1221 , B29C43/222 , B29C2043/463 , B29D11/00663 , B29L2011/0016 , G02B6/06 , G02B6/08
摘要： An optical converter and method for making same is provided. In accordance with the method, the present invention provides an improved apparatus and methods for fabrication of an optical converter. In one aspect of the invention a method for forming an optical converter is provided. In accordance with this method at least two light guide ribbon structures are provided, with each light guide ribbon structure formed by the steps of roll molding a substrate having a pattern of channels with each channel extending from an input edge to an output edge of said substrate and forming light guides extending along each of the channels from the input edge to the output edge. The at least two light guide ribbon structures are assembled in a stacked arrangement.
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公开(公告)号：US07367705B2
公开(公告)日：2008-05-06
申请号：US11265900
申请日：2005-11-03
申请人： Timothy A. McCollum , Jeffery R. Parker , Robert Bourdelais , Cheryl Brickey , Chris Brophy , Junwon Lee , Ronald J. Sudol
发明人： Timothy A. McCollum , Jeffery R. Parker , Robert Bourdelais , Cheryl Brickey , Chris Brophy , Junwon Lee , Ronald J. Sudol
IPC分类号： F21V7/09
CPC分类号： F21V7/09 , G02B5/02 , G02B5/0221 , G02B5/0278 , G02B5/045 , G02B6/0053 , G02F1/133606 , G02F1/133615
摘要： The invention relates to a light redirecting polymeric film comprising a plurality of polymeric individual optical elements wherein the elements comprise curved wedge shaped features in the plane of the film, having a length in the range of 800 to 4000 micrometers.
摘要翻译： 本发明涉及一种光重定向聚合物膜，其包含多个聚合物单独的光学元件，其中元件在膜的平面中包括弯曲的楔形特征，其长度在800至4000微米的范围内。
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公开(公告)号：US20050276949A1
公开(公告)日：2005-12-15
申请号：US10868689
申请日：2004-06-15
申请人： Robert Bourdelais , Cheryl Brickey , John Benson
发明人： Robert Bourdelais , Cheryl Brickey , John Benson
CPC分类号： G02B6/0051 , G02B6/0065 , Y10T428/24355 , Y10T428/25
摘要： A method of forming an element of an imaging device includes providing a first layer and a second layer. The method also includes extruding the first layer with the second layer, where the first layer has a melt viscosity at a point of extrusion that is greater than a melt viscosity at the point of extrusion of the second layer. Moreover, the method includes forming a plurality of optical elements over a surface of the second layer.
摘要翻译： 形成成像装置的元件的方法包括提供第一层和第二层。 该方法还包括用第二层挤出第一层，其中第一层在挤出点处具有大于第二层的挤出点处的熔体粘度的熔体粘度。 此外，该方法包括在第二层的表面上形成多个光学元件。
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