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1. 发明申请

US20120058310A1 METHODS FOR MAKING MICROREPLICATION TOOLS 审中-公开
标题翻译：制作微型工具的方法
公开(公告)号：US20120058310A1
公开(公告)日：2012-03-08
申请号：US13318603
申请日：2010-05-03
申请人： Dale L. Ehnes , Alan B. Campbell , Mark E. Gardiner , Robert Lee Erwin
发明人： Dale L. Ehnes , Alan B. Campbell , Mark E. Gardiner , Robert Lee Erwin
IPC分类号： B23B1/00 , B32B3/30
CPC分类号： B23B1/00 , B22D11/0674 , B23B27/20 , B23B2210/022 , B23B2270/16 , Y10T82/10 , Y10T428/24587
摘要： A method for cutting a pattern in a work piece (50), wherein the pattern includes adjacent features (52,53) separated by a pitch spacing P. The method includes providing a cutting tool assembly (74) having a first tool shank with a first cutting tip (22) to create a first feature (52) in the work piece (50) and a second tool shank with a second cutting tip (23) to create a second feature (53) in the work piece (50), wherein a distance Y between the first cutting tip and the second cutting tip is equal to nP, and wherein n is an odd integer greater than 1. The work piece is rotated (C) with respect to the cutting tool assembly (74), and the cutting tool is advanced along a lateral direction (B) with respect to the rotating work piece (50), wherein the cutting tool (74) is advanced along the lateral direction a distance of 2P for each rotation of the work piece (50).
摘要翻译：一种用于切割工件（50）中的图案的方法，其中所述图案包括由节距间隔P分隔的相邻特征（52,53）。所述方法包括提供具有第一工具柄的切割工具组件（74），所述第一工具柄具有第一切割尖端（22）以在工件（50）中形成第一特征（52）和具有第二切割尖端（23）的第二工具柄，以在工件（50）中形成第二特征（53）其中所述第一切削刀片和所述第二切削刀片之间的距离Y等于nP，并且其中n是大于1的奇整数。所述工件相对于所述切削刀具组件（74）旋转（C），并且所述切削工具相对于所述旋转工件（50）沿横向（B）前进，其中所述切削工具（74）沿着所述工件（50）的每次旋转沿所述横向方向前进2P的距离，。

2. 发明授权

US07328638B2 Cutting tool using interrupted cut fast tool servo 有权
标题翻译：切削刀具采用中断切割快速刀具伺服
公开(公告)号：US07328638B2
公开(公告)日：2008-02-12
申请号：US11318707
申请日：2005-12-27
申请人： Mark E. Gardiner , Alan B. Campbell , Dale L. Ehnes , Daniel S. Wertz
发明人： Mark E. Gardiner , Alan B. Campbell , Dale L. Ehnes , Daniel S. Wertz
IPC分类号： B23B3/00
CPC分类号： B23B27/20 , B23B29/125 , B23B2260/108 , B23Q15/14 , G05B2219/41344 , Y10T82/10 , Y10T82/16426 , Y10T82/2512 , Y10T82/2583
摘要： A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and an actuator with a tool tip. The actuator provides for control of the movement of the tool tip in an x-direction into and out of the work piece in order to make discontinuous microstructures in it. The machined work piece can be used to make microstructured articles such as films having non-adjacent lenslets.
摘要翻译：一种切割工具组件，具有能够沿待切割的工件横向移动的工具支柱和具有工具尖端的致动器。致动器用于控制工具尖端在x方向上进出工件的运动，以便在其中形成不连续的微结构。加工的工件可用于制造微结构物品，例如具有不相邻小透镜的膜。

3. 发明申请

US20100186570A1 METHOD FOR MAKING AN OPTICAL FILM HAVING A VARIABLE PRISMATIC STRUCTURED SURFACE 审中-公开
标题翻译：制造具有可变原始结构表面的光学膜的方法
公开(公告)号：US20100186570A1
公开(公告)日：2010-07-29
申请号：US12362048
申请日：2009-01-29
申请人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell , Daniel S. Wertz
发明人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell , Daniel S. Wertz
IPC分类号： B26D3/08 , G06F19/00
CPC分类号： B23C5/08 , B23B29/125 , B23B2260/108 , B23C3/34 , B23C2226/31 , B23Q1/34 , Y10T83/02 , Y10T83/0341 , Y10T83/0348
摘要： A method for machining a workpiece can be used to make prismatic structures in the workpiece. The method involves machining the surface of the workpiece using an FTS actuator to make continuous features in the surface and machining the surface of the workpiece using flycutting to make discontinuous features in the surface through the continuous features. The discontinuous features are machined at a non-parallel angle to the continuous features. The machined workpiece can then be used to make films having particular optical or mechanical properties.
摘要翻译：可以使用加工工件的方法来在工件中制造棱柱结构。该方法包括使用FTS致动器加工工件的表面，以在表面上形成连续的特征并使用飞切加工加工工件的表面，以通过连续特征在表面中形成不连续的特征。不连续的特征被加工成与连续特征非平行的角度。然后，加工的工件可以用于制造具有特定光学或机械特性的膜。

4. 发明授权

US07677146B2 Cutting tool using one or more machined tool tips in a continuous or interrupted cut fast tool servo 有权
标题翻译：切削刀具使用一个或多个加工刀具尖端连续或中断切割快速刀具伺服
公开(公告)号：US07677146B2
公开(公告)日：2010-03-16
申请号：US11431811
申请日：2006-05-10
申请人： Mark E. Gardiner , Alan B. Campbell , Dale L. Ehnes
发明人： Mark E. Gardiner , Alan B. Campbell , Dale L. Ehnes
IPC分类号： B23B3/00
CPC分类号： B23B29/125 , B23B27/20 , B23B2226/31 , B23B2260/108 , G05B2219/41344 , Y10T82/10 , Y10T82/16442 , Y10T82/2502 , Y10T82/2512 , Y10T82/2591
摘要： A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and an actuator with at least one machined tool tip and possibly other tool tips. The actuator provides for control of the movement of the tool tip in an x-direction into and out of the work piece in order to make continuous or discontinuous microstructures in it. The machined tool tip provides for microstructures within microstructures. The machined work piece can be used to make microstructured articles such as films having non-adjacent lenslets.
摘要翻译：一种切割工具组件，其具有能够沿着待切割的工件横向运动的工具柱和具有至少一个加工的工具尖端和可能的其它工具尖端的致动器。致动器用于控制工具尖端在x方向上进出工件的运动，以便在其中形成连续的或不连续的微结构。加工的工具尖端提供微观结构内的微结构。加工的工件可用于制造微结构物品，例如具有不相邻小透镜的膜。

5. 发明申请

US20110032623A1 OPTICAL FILM 有权
标题翻译：光学胶片
公开(公告)号：US20110032623A1
公开(公告)日：2011-02-10
申请号：US12678676
申请日：2008-07-25
申请人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell
发明人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell
IPC分类号： G02B27/10 , B29C53/28
CPC分类号： G02B5/045 , B26D3/06 , B29C59/002 , B29D11/00798 , G02B5/0221 , G02B5/0231 , G02B5/0268 , G02B5/0278 , G02B6/0038 , G02B6/0065 , Y10T83/0304
摘要： Optical films having anti-Moiré and anti-wetout features are described, along with systems and methods for making these optical films. A master used to make optical films is formed using a single axis actuator cutting along a trajectory that is out of plane with the surface of the master. Movement of the cutting tool along the trajectory cuts grooves having variable depth and variable pitch into the surface. Prisms formed from the master have variable depth, variable height prisms that provide anti-wetout and anti-Moiré features.
摘要翻译：描述了具有防莫尔和抗威胁特征的光学膜以及用于制造这些光学膜的系统和方法。用于制造光学薄膜的主机使用单轴致动器沿着与主机表面不平面的轨迹切割形成。沿着轨迹的切割工具的移动将具有可变深度和可变节距的凹槽切割到表面中。由主机形成的棱镜具有可变深度，可变高度的棱镜，可提供防止和防莫里特性。

6. 发明授权

US08503082B2 Optical film 有权
标题翻译：光学胶片
公开(公告)号：US08503082B2
公开(公告)日：2013-08-06
申请号：US12678676
申请日：2008-07-25
申请人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell
发明人： Dale L. Ehnes , Mark E. Gardiner , Alan B. Campbell
IPC分类号： G02B27/10
CPC分类号： G02B5/045 , B26D3/06 , B29C59/002 , B29D11/00798 , G02B5/0221 , G02B5/0231 , G02B5/0268 , G02B5/0278 , G02B6/0038 , G02B6/0065 , Y10T83/0304
摘要： Optical films having anti-Moiré and anti-wetout features are described, along with systems and methods for making these optical films. A master used to make optical films is formed using a single axis actuator cutting along a trajectory that is out of plane with the surface of the master. Movement of the cutting tool along the trajectory cuts grooves having variable depth and variable pitch into the surface. Prisms formed from the master have variable depth, variable height prisms that provide anti-wetout and anti-Moiré features.
摘要翻译：描述了具有防莫尔和抗威胁特征的光学膜以及用于制造这些光学膜的系统和方法。用于制造光学薄膜的主机使用单轴致动器沿着与主机表面不平面的轨迹切割形成。沿着轨迹的切割工具的移动将具有可变深度和可变节距的凹槽切割到表面中。由主机形成的棱镜具有可变深度，可变高度的棱镜，可提供防止和防莫里特性。

7. 发明申请

US20100277802A1 MICROREPLICATED FILMS HAVING DIFFRACTIVE FEATURES ON MACRO-SCALE FEATURES 审中-公开
标题翻译：具有大尺寸特征的差异特征的微型膜
公开(公告)号：US20100277802A1
公开(公告)日：2010-11-04
申请号：US12835217
申请日：2010-07-13
申请人： Mark E. Gardiner , Vivian W. Jones , Dale L. Ehnes
发明人： Mark E. Gardiner , Vivian W. Jones , Dale L. Ehnes
IPC分类号： G02B5/18
CPC分类号： G02B5/1852 , G02B5/04
摘要： An optical film having a substrate and microreplicated features on a major surface of the substrate. The features include microreplicated macro-scale features and one or more microreplicated diffractive features on the macro-scale features. The films can be made from work pieces machined with tool tips having diffractive features. The tool tip forms both the macro-scale features and diffractive features while machining the work piece. A coating process can then be used to make the optical films from the machined work piece.
摘要翻译：具有衬底和微复制特征的光学膜在衬底的主表面上。这些特征包括微复制宏观特征和宏观尺度特征上的一个或多个微复制衍射特征。薄膜可以由具有衍射特征的工具尖端加工的工件制成。在加工工件时，刀尖形成宏观特征和衍射特征。然后可以使用涂覆工艺来从加工的工件制造光学膜。

8. 发明申请

US20090147361A1 MICROREPLICATED FILMS HAVING DIFFRACTIVE FEATURES ON MACRO-SCALE FEATURES 审中-公开
标题翻译：具有大尺寸特征的差异特征的微型膜
公开(公告)号：US20090147361A1
公开(公告)日：2009-06-11
申请号：US11952438
申请日：2007-12-07
申请人： Mark E. Gardiner , Vivian W. Jones , Dale L. Ehnes
发明人： Mark E. Gardiner , Vivian W. Jones , Dale L. Ehnes
IPC分类号： G02B5/18
CPC分类号： G02B5/1852 , G02B5/04
摘要： An optical film having a substrate and microreplicated features on a major surface of the substrate. The features include microreplicated macro-scale features and one or more microreplicated diffractive features on the macro-scale features. The films can be made from work pieces machined with tool tips having diffractive features. The tool tip forms both the macro-scale features and diffractive features while machining the work piece. A coating process can then be used to make the optical films from the machined work piece.
摘要翻译：具有衬底和微复制特征的光学膜在衬底的主表面上。这些特征包括微复制宏观特征和宏观尺度特征上的一个或多个微复制衍射特征。薄膜可以由具有衍射特征的工具尖端加工的工件制成。在加工工件时，刀尖形成宏观特征和衍射特征。然后可以使用涂覆工艺来从加工的工件制造光学膜。

9. 发明授权

US09063284B2 Light control film 有权
标题翻译：光控膜
公开(公告)号：US09063284B2
公开(公告)日：2015-06-23
申请号：US13378221
申请日：2010-06-16
申请人： Vivian W. Jones , Silva K. Theiss , Mark E. Gardiner , Michael E. Lauters , Gary E. Gaides
发明人： Vivian W. Jones , Silva K. Theiss , Mark E. Gardiner , Michael E. Lauters , Gary E. Gaides
IPC分类号： G02B5/22
CPC分类号： G02B5/22 , G02B5/223 , G02B27/30 , G02B2207/123
摘要： Light control films, and a method for manufacturing tools used to microreplicate light control films.
摘要翻译：光控膜，以及用于微复制光控膜的工具的制造方法。

10. 发明授权

US07303322B2 Multiple lightguide backlight 失效
标题翻译：多个光导背光
公开(公告)号：US07303322B2
公开(公告)日：2007-12-04
申请号：US10744569
申请日：2003-12-23
申请人： David J. Lamb , Keith M. Kotchick , Mark E. Gardiner , Kenneth A. Epstein
发明人： David J. Lamb , Keith M. Kotchick , Mark E. Gardiner , Kenneth A. Epstein
IPC分类号： F21V7/04
CPC分类号： G02B6/0076 , G02B6/0046 , G02B6/0068
摘要： The present disclosure is directed to backlighting systems, which include first and second lightguides, at least one light source optically connected to an edge of the first lightguide and at least one light source optically connected to an edge of the second lightguide for supplying light into their respective interiors. In the appropriate exemplary embodiments, the backlighting systems of the present disclosure include an extractor disposed at a surface of the second lightguide for diffuse extraction of light from the interior of the second lightguide. In such exemplary embodiments, at least a portion of the light supplied into the interior of the second lightguide and then diffusely extracted therefrom enters the interior of the first lightguide through a substantially optically clear surface. In some exemplary embodiments, the backlighting systems of the present disclosure include recycling enhancement structures, which may be attached to the first lightguide.
摘要翻译：本公开涉及背光系统，其包括第一和第二光导，光学连接到第一光导的边缘的至少一个光源和光学连接到第二光导的边缘的至少一个光源，用于将光提供给它们各自的内饰。在适当的示例性实施例中，本公开的背光系统包括设置在第二光导的表面处的用于从第二光导的内部扩散地提取光的提取器。在这样的示例性实施例中，供应到第二光导内部然后从其中扩散地提取的光的至少一部分通过基本上光学清晰的表面进入第一光导的内部。在一些示例性实施例中，本发明的背光系统包括可附接到第一光导的再循环增强结构。

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