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1. 发明申请

US20070188864A1 OPTICAL ARTICLES FROM CURABLE COMPOSITIONS 有权
标题翻译：可固化组合物的光学文章
公开(公告)号：US20070188864A1
公开(公告)日：2007-08-16
申请号：US11276070
申请日：2006-02-13
申请人： John Duncan , Michael O'Keefe , Roy Auerbach , Peter Olofson , Christopher Boyer , Ying-Yuh Lu , Jianhui Xia
发明人： John Duncan , Michael O'Keefe , Roy Auerbach , Peter Olofson , Christopher Boyer , Ying-Yuh Lu , Jianhui Xia
IPC分类号： G02B5/30
CPC分类号： G02B27/283 , C08F265/04 , C08F289/00 , C08F290/06 , G02B1/04 , C08L51/08
摘要： A curable composition is provided comprising an oligomer having a plurality of pendent and/or terminal ethylenically unsaturated, free-radically polymerizable functional groups, a free-radically polymerizable crosslinking agent, and/or a diluent monomer, and a photoinitiator. The composition, when cured, is non-yellowing, exhibits low shrinkage and low birefringence making it suitable for many optical applications such as optical lenses, optical fibers, prisms, light guides, optical adhesives, and optical films.
摘要翻译：提供了一种可固化组合物，其包含具有多个侧链和/或末端烯键式不饱和，可自由基聚合的官能团，可自由基聚合的交联剂和/或稀释剂单体和光引发剂的低聚物。当固化时，组合物不变黄，显示低收缩率和低双折射，使其适用于许多光学应用，例如光学透镜，光纤，棱镜，光导，光学粘合剂和光学膜。

2. 发明申请

US20080049190A1 OPTICAL PROJECTION SUBSYSTEM 有权
标题翻译：光学投影子系统
公开(公告)号：US20080049190A1
公开(公告)日：2008-02-28
申请号：US11831307
申请日：2007-07-31
申请人： Patrick Destain , Jennifer Grace , John Duncan , Tomasz Pol , William Phillips , Michael O'Keefe , Alexander Glinski , Stephen Willett
发明人： Patrick Destain , Jennifer Grace , John Duncan , Tomasz Pol , William Phillips , Michael O'Keefe , Alexander Glinski , Stephen Willett
IPC分类号： G03B21/14
CPC分类号： G02B13/0015 , G02B13/001 , G02B13/0055 , G02B13/16 , G03B21/14 , G03B21/16 , G03B21/204 , G03B21/2073
摘要： A projection subsystem includes a light engine that provides a collection lens, a collimator and at least one solid state light emitter. A projection lens assembly receives the image and provides a projection beam having a luminous flux level. The projection subsystem has a portability efficacy.
摘要翻译：投影子系统包括提供收集透镜，准直器和至少一个固态光发射器的光引擎。投影透镜组件接收图像并提供具有光通量水平的投影光束。投影子系统具有便携性功能。

3. 发明申请

US20070085973A1 POLARIZING BEAM SPLITTER 审中-公开
标题翻译：极化光束分离器
公开(公告)号：US20070085973A1
公开(公告)日：2007-04-19
申请号：US11567939
申请日：2006-12-07
申请人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
发明人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
IPC分类号： G03B21/14
CPC分类号： G02B27/283 , G02B7/1805 , G02B17/086
摘要： A polarizing beam splitter is disclosed that includes a first prism, a second prism, and a reflective polarizing film disposed between the first prism and the second prism. The first prism comprises a first polymeric material, and has a first outer curved surface and an additional outer surface. The second prism comprises a second polymeric material, which in some embodiments may be the same as the first polymeric material, and has a second outer curved surface.
摘要翻译：公开了一种偏振分束器，其包括设置在第一棱镜和第二棱镜之间的第一棱镜，第二棱镜和反射偏振膜。第一棱镜包括第一聚合物材料，并且具有第一外曲面和附加外表面。第二棱镜包括第二聚合材料，其在一些实施例中可以与第一聚合物材料相同，并且具有第二外曲面。

4. 发明申请

US20070023941A1 Method for making polarizing beam splitters 审中-公开
标题翻译：制造偏振分束器的方法
公开(公告)号：US20070023941A1
公开(公告)日：2007-02-01
申请号：US11192681
申请日：2005-07-29
申请人： John Duncan , Michael O'Keefe , Jiaying Ma , Rusty Parrett
发明人： John Duncan , Michael O'Keefe , Jiaying Ma , Rusty Parrett
IPC分类号： B29D11/00
CPC分类号： B29C45/1671 , B29C45/062 , B29C45/1615 , B29C45/1657 , B29C71/02 , B29C2071/022 , B29D11/0074 , B29K2995/0034 , G02B27/283
摘要： The present disclosure is directed to methods of making polarizing beam splitters. An exemplary method includes supporting a polarizing film within a mold, where the polarizing film has a first surface and a second surface, injecting a polymeric material into the mold adjacent the first surface of the polarizing film, solidifying the first polymeric material to form a first prism, and securing a second prism to the second surface of the polarizing film. Another exemplary method includes injection molding a component of the polarizing beam splitter including a first polymeric material and heat treating the first component up to a temperature that does not exceed about 20° C. below a glass transition temperature of the first polymeric material.
摘要翻译：本公开涉及制造偏振分束器的方法。一种示例性方法包括在模具内支撑偏振膜，其中偏振膜具有第一表面和第二表面，将聚合物材料注射到邻近偏振膜的第一表面的模具中，固化第一聚合物材料以形成第一并且将第二棱镜固定到偏振膜的第二表面。另一示例性方法包括将包含第一聚合物材料的偏振分束器的部件注射成型，并将第一部件热处理至不超过第二聚合物材料的玻璃化转变温度以下约20℃的温度。

5. 发明申请

US20080051135A1 COMBINATION CAMERA/PROJECTOR SYSTEM 审中-公开
标题翻译：组合相机/投影机系统
公开(公告)号：US20080051135A1
公开(公告)日：2008-02-28
申请号：US11831220
申请日：2007-07-31
申请人： Patrick Destain , John Duncan , Michael O'Keefe , Jennifer Grace , William Phillips , Stephen Willett
发明人： Patrick Destain , John Duncan , Michael O'Keefe , Jennifer Grace , William Phillips , Stephen Willett
IPC分类号： H04M1/00
CPC分类号： G03B17/54 , G03B21/20 , H04M1/0272 , H04N5/2254 , H04N5/2256 , H04N5/74 , H04N9/3176
摘要： A combination camera/projection system includes an image forming device, a light source, a projection lens, a detector array such as a CCD, and a beam splitter such as a polarizing beam splitter (PBS) disposed to direct light from the light source to the image forming device, and from the image forming device to the projection lens, and from the projection lens to the detector array.
摘要翻译：组合相机/投影系统包括图像形成装置，光源，投影透镜，诸如CCD的检测器阵列，以及诸如偏振分束器（PBS）的分束器，其被设置为将来自光源的光引导到图像形成装置，以及从图像形成装置到投影透镜，以及从投影透镜到检测器阵列。

6. 发明申请

US20070024981A1 POLARIZING BEAM SPLITTER 有权
公开(公告)号：US20070024981A1
公开(公告)日：2007-02-01
申请号：US11192655
申请日：2005-07-29
申请人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
发明人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
IPC分类号： G02B27/14
CPC分类号： G02B27/283 , G02B7/1805 , G02B17/086
摘要： A polarizing beam splitter is disclosed that includes a first prism, a second prism, and a reflective polarizing film disposed between the first prism and the second prism. The first prism comprises a first polymeric material, and has a first outer curved surface and an additional outer surface. The second prism comprises a second polymeric material, which in some embodiments may be the same as the first polymeric material, and has a second outer curved surface.

7. 发明申请

US20070030456A1 POLARIZING BEAM SPLITTER 有权
标题翻译：极化光束分离器
公开(公告)号：US20070030456A1
公开(公告)日：2007-02-08
申请号：US11427091
申请日：2006-06-28
申请人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
发明人： John Duncan , Michael O'Keefe , William Phillips , Jiaying Ma , Patrick Destain
IPC分类号： G03B21/14
CPC分类号： G02B27/283 , H04N9/3167
摘要： A polarizing beam splitter that includes at least one prism, and a reflective polarizing film. The prism comprises a first polymeric material, and has at least one curved outer surface and an incident surface, where the reflective polarizing film is disposed adjacent the incident surface.
摘要翻译：包括至少一个棱镜的偏振分束器和反射偏振膜。棱镜包括第一聚合物材料，并且具有至少一个弯曲的外表面和入射表面，其中反射偏振膜邻近入射表面设置。

8. 发明授权

US09088088B1 Portable apparatus having electrical power receptacles and device charging ports 有权
标题翻译：具有电力插座和设备充电端口的便携式设备
公开(公告)号：US09088088B1
公开(公告)日：2015-07-21
申请号：US13728055
申请日：2012-12-27
申请人： David Black , Michael O'Keefe , Kimberly Golden , Michael Brandstatter
发明人： David Black , Michael O'Keefe , Kimberly Golden , Michael Brandstatter
IPC分类号： H02B1/20 , H01R13/46
CPC分类号： H01R27/02 , A47B21/06 , A47B2021/066 , A47B2200/0023 , A47B2200/0081 , A47B2200/0082 , H01R13/46 , H01R25/006 , H02J7/0027
摘要： A portable apparatus that provides electrical power receptacles and device charging ports. The portable apparatus has a base member and a plurality of post members connected to the base member. Each post member has an electrical power receptacle that provides electrical power and an electrical power device having a device charging port that provides a voltage suitable for charging and powering devices such as cell phones, cameras, iPads, Ipods and similar devices. In a preferred embodiment, the electrical power device includes an additional electrical power receptacle. Each post member has an interior region and electrical wiring located with the interior region which provides electrical power to the electrical power receptacles and the electrical power device. The portable apparatus also has a top member connected to the post members and an intermediate support member that is attached to the post members and located between the top member and the base member.
摘要翻译：提供电力插座和设备充电端口的便携式设备。该便携式设备具有底座部件和连接到基座部件的多个支柱部件。每个柱构件具有提供电力的电力插座和具有设备充电端口的电力设备，该设备充电端口提供适于对诸如蜂窝电话，相机，iPad，Ipod和类似设备的设备进行充电和供电的电压。在优选实施例中，电力设备包括附加的电力插座。每个柱构件具有内部区域和电气配线，其中内部区域为电力插座和电力设备提供电力。便携式设备还具有连接到柱构件的顶部构件和附接到柱构件并位于顶部构件和基部构件之间的中间支撑构件。

9. 发明授权

US09078348B1 Apparatus for providing utility receptacles and cables at a selected location on a workstation 有权
标题翻译：用于在工作站上的选定位置提供公用设施插座和电缆的装置
公开(公告)号：US09078348B1
公开(公告)日：2015-07-07
申请号：US13913470
申请日：2013-06-09
申请人： Andrew Grandin , David Black , Michael O'Keefe
发明人： Andrew Grandin , David Black , Michael O'Keefe
IPC分类号： H02B1/20 , H05K5/00 , H05K7/02 , F16B21/08 , H05K5/02
CPC分类号： H05K7/02 , A47B2021/066 , F16B21/084 , H02G3/18 , H05K5/02 , H05K5/0247
摘要： An apparatus for providing utility receptacles and VGA cables at a selected location of a workstation. The apparatus has a receptacle enclosure housing and a component housing that is movably attached to the receptacle enclosure housing. The component housing can be pivoted to a horizontal position or vertical position. An elongate member is removably inserted into a first combination of through-holes to maintain the component housing in a horizontal position under the work surface of a work station. In order to orient the component housing in a vertical position, the elongate member is removed from the first combination of through-holes and the component housing is pivoted to a vertical position. The elongate member is then reinserted into a second combination of through-holes in order to maintain the component housing in the vertical position. The apparatus provides a plurality of utility receptacles and has a cable retractor and VGA switching device.
摘要翻译：一种用于在工作站的选定位置处提供公用插座和VGA电缆的装置。该装置具有插座外壳和可移动地附接到插座外壳外壳的部件外壳。部件壳体可以枢转到水平位置或垂直位置。细长构件可移除地插入到通孔的第一组合中，以将部件壳体保持在工作台的工作表面下方的水平位置。为了将部件壳体定位在垂直位置，细长构件从第一组合通孔移除，并且部件壳体枢转到垂直位置。然后将细长构件重新插入到通孔的第二组合中，以将部件壳体保持在垂直位置。该设备提供多个公用插座，并具有电缆牵开器和VGA开关装置。

10. 发明授权

US08805617B2 Methods and apparatus for characterization of petroleum fluids contaminated with drilling mud 有权
标题翻译：用钻井泥浆污染的石油流体的表征方法和装置
公开(公告)号：US08805617B2
公开(公告)日：2014-08-12
申请号：US12990980
申请日：2009-05-06
申请人： Youxiang (Jullan) Zuo , Dingan (Dan) Zhang , Dong Chengli , Oliver C. Mullins , Michael O'Keefe
发明人： Youxiang (Jullan) Zuo , Dingan (Dan) Zhang , Dong Chengli , Oliver C. Mullins , Michael O'Keefe
IPC分类号： G01V1/00
CPC分类号： E21B49/10 , E21B49/08
摘要： A method and system for characterizing formation fluids contaminated with drilling mud that compensates for the presence of such drilling mud. The operations that characterize formation fluids contaminated with drilling mud can be carried out in real-time. The operations also characterize a wide array of fluid properties of petroleum samples contaminated with drilling mud in a manner that compensates for the presence of drilling mud. The operations characterize the viscosity and density of petroleum samples contaminated with drilling mud at formation conditions in a manner that compensates for differences between formation conditions and flowline measurement conditions. The operations also derive live fluid density unaffected by contamination of mud filtrate based on a scaling coefficient dependent on measured gas-oil ratio of the formation fluid. This scale factor accounts for excess volume created during mixing processes, which increases the accuracy of characterizations for high gas-oil ratio samples, especially gas condensate.
摘要翻译：用于表征钻井泥浆污染的地层流体的方法和系统，其补偿这种钻井泥浆的存在。表征钻井泥土污染地层流体的作业可以实时进行。这些操作还以补偿钻井泥浆的存在的方式表征了用钻井泥浆污染的石油样品的各种流体性质。该操作表征了在形成条件下以钻井泥浆污染的石油样品的粘度和密度，以补偿地层条件和流线测量条件之间的差异。这些操作还基于取决于地层流体的瓦斯 - 油比的测量系数，导出不受泥浆滤液污染影响的活体密度。该比例因子考虑到在混合过程中产生的过剩体积，这增加了高瓦斯油比样品，特别是气体凝析油的表征的准确性。

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