公开(公告)号：US20060210726A1

公开(公告)日：2006-09-21

申请号：US11422900

申请日：2006-06-08

申请人： Clinton Jones ,  Brant Kolb ,  David Olson ,  Emily Goenner ,  Shandon Hart ,  John Cowher

发明人： Clinton Jones ,  Brant Kolb ,  David Olson ,  Emily Goenner ,  Shandon Hart ,  John Cowher

IPC分类号： C09K19/52 ,  C09K19/38

CPC分类号： G02B6/0053 ,  B82Y20/00 ,  B82Y30/00 ,  C08F2/44 ,  C08F222/1006 ,  G02B5/02 ,  G02B5/045 ,  G02B5/124 ,  G02B6/0065 ,  Y10S428/913 ,  Y10S977/773 ,  Y10S977/778 ,  Y10S977/84 ,  Y10S977/932 ,  Y10S977/939 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/31504 ,  Y10T428/31855

摘要： Microstructured optical films, assemblies of films including at least one microstructured optical film, and (e.g. illuminated) display devices including a single microstructured optical film or assembly.

公开(公告)号：US20070237938A1

公开(公告)日：2007-10-11

申请号：US11278346

申请日：2006-03-31

申请人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

发明人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

IPC分类号： D04H3/00

CPC分类号： G03B21/60 ,  B29D11/00278 ,  B29D11/0073 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/0257 ,  G02B5/0278 ,  Y10T428/249924

摘要： Optical films having structured surfaces are used, inter alia, for managing the propagation of light within a display. As displays become larger, it becomes more important that the film be reinforced so as to maintain rigidity. An optical film of the invention has a first layer comprising inorganic fibers embedded within a polymer matrix. A second layer having a structured surface, for providing an optical function to light passing therethrough, is attached to the first layer. The film may have various beneficial optical properties, for example, light that propagates substantially perpendicularly through the first layer may be subject to no more than a certain level of haze or light incident on the film may be subject to a minimum value of brightness gain. Various methods of manufacturing the films are described.

摘要翻译： 具有结构化表面的光学膜尤其用于管理显示器内的光的传播。 随着显示器变得越来越大，变得更加重要的是加强膜以保持刚性。 本发明的光学膜具有包含嵌入聚合物基质内的无机纤维的第一层。 具有结构化表面的第二层，用于为通过其中的光提供光学功能，附着到第一层。 该膜可以具有各种有益的光学性质，例如，基本上垂直于第一层传播的光可能经受不到一定程度的雾度，或者入射到膜上的光可能经受最小亮度增益值。 描述制造薄膜的各种方法。

公开(公告)号：US20070236938A1

公开(公告)日：2007-10-11

申请号：US11278258

申请日：2006-03-31

申请人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

发明人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

IPC分类号： F21V5/02

CPC分类号： G02B5/045 ,  G02B5/0236 ,  G02B5/0257 ,  G02B5/0278 ,  G02B5/0294

摘要： Optical films having structured surfaces are used, inter alia, for managing the propagation of light within a display. As displays become larger, it becomes more important that the film be reinforced so as to maintain rigidity. An optical film of the invention has a first layer comprising inorganic fibers embedded within a polymer matrix. The first layer has a structured surface to provide an optical function to light passing therethrough. The film may have various beneficial optical properties, for example, light that propagates substantially perpendicularly through the first layer may be subject to no more than a certain level of haze or light incident on the film may be subject to a minimum value of brightness gain. Various methods of manufacturing the films are described.

摘要翻译： 具有结构化表面的光学膜尤其用于管理显示器内的光的传播。 随着显示器变得越来越大，变得更加重要的是加强膜以保持刚性。 本发明的光学膜具有包含嵌入聚合物基质内的无机纤维的第一层。 第一层具有结构化表面，以提供通过其中的光的光学功能。 该膜可以具有各种有益的光学性质，例如，基本上垂直于第一层传播的光可能经受不到一定程度的雾度，或者入射到膜上的光可能经受最小亮度增益值。 描述制造薄膜的各种方法。