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21. 发明申请

US20150098128A1 Optical Component Array 有权
标题翻译：光学元件阵列
公开(公告)号：US20150098128A1
公开(公告)日：2015-04-09
申请号：US14399989
申请日：2013-06-20
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , James M. Nelson , Charles N. DeVore , Dwight G. Baldwin
IPC分类号： G02B27/28 , G02B27/10 , B32B38/00 , G02B1/08
CPC分类号： G02B27/285 , B26D3/065 , B29D11/00644 , B32B38/0004 , G02B5/04 , G02B5/30 , G02B5/305 , G02B5/3083 , G02B27/1006 , G02B27/1073 , G02B27/141 , G02B27/286 , G03B21/2013 , G03B21/2033 , G03B21/2073 , G03B33/06 , G03B33/12 , Y10T156/1064 , Y10T156/1082 , Y10T428/24612
摘要： The present disclosure provides an optical component array and method of making an optical component array that can include a plurality of optical components useful for projection devices or other optical devices. The optical component array can be fabricated such that individual optical components having several elements can be assembled in a massively parallel manner and then singulated as individual optical components, and can result in a large reduction in manufacturing cost.
摘要翻译：本公开提供了一种制造光学组件阵列的光学组件阵列和方法，所述光学组件阵列可以包括可用于投影设备或其它光学设备的多个光学组件。可以制造光学部件阵列，使得具有若干元件的各个光学部件可以大量平行的方式组装，然后被分割为单独的光学部件，并且可以大大降低制造成本。

22. 发明申请

US20140320822A1 POLARIZING BEAM SPLITTERS PROVIDING HIGH RESOLUTION IMAGES AND SYSTEMS UTILIZING SUCH BEAM SPLITTERS 有权
标题翻译：提供高分辨率图像的偏振光束分离器和使用这种光束分离器的系统
公开(公告)号：US20140320822A1
公开(公告)日：2014-10-30
申请号：US14359972
申请日：2012-11-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , Seong Taek Lee , Yeow Leng Teo , Kin Sheng Chan , Xiaohui Cheng
IPC分类号： G02B27/28 , G02B27/26
CPC分类号： G02B27/283 , G02B5/3041 , G02B27/26 , G02B27/286 , G03B21/14
摘要： Polarizing beam splitters and systems incorporating such beam splitters are described. More specifically, polarizing beam splitters and systems with such beam splitters that incorporate multilayer optical films and reflect imaged light towards a viewer or viewing screen with high effective resolution are described.
摘要翻译：描述了包含这种分束器的极化分束器和系统。更具体地，描述了具有这样的分束器的偏振分束器和系统，其结合了多层光学膜并将成像的光反射到具有高有效分辨率的观看者或观看屏幕。

23. 发明公开

US20240306290A1 PATTERNED CONDUCTIVE ARTICLE 审中-公开
公开(公告)号：US20240306290A1
公开(公告)日：2024-09-12
申请号：US18663314
申请日：2024-05-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Raymond P. Johnston , Kevin W. Gotrik , John J. Sullivan , Kenneth A.P. Meyer , Joseph C. Carls , Haiyan Zhang , Gregory L. Abraham , Matthew S. Stay
IPC分类号： H05K1/02 , H01Q1/38 , H05K1/03 , H05K3/00 , H05K3/10 , H05K3/20 , H05K3/24 , H05K3/46
CPC分类号： H05K1/0296 , H01Q1/38 , H05K1/0353 , H05K3/0014 , H05K3/103 , H05K3/207 , H05K3/244 , H05K3/4644 , H05K2201/09118 , H05K2203/0108 , H05K2203/0152 , H05K2203/0156 , H05K2203/0723
摘要： A patterned conductive article includes a substrate having a first groove therein; a conductive seed layer disposed in the first groove; and a unitary conductive body disposed at least partially in the first groove. The conductive seed layer covers at least a majority of a bottom surface of the first groove, and the unitary conductive body covers the conductive seed layer and at least a majority of side surfaces of the first groove. In a plane through the unitary conductive body that is parallel to and separate from the conductive seed layer, the unitary conductive body has a lower first line edge roughness at a first interface with the side surfaces and the conductive seed layer has a higher second line edge roughness at an edge of the conductive seed layer.

24. 发明授权

US10488673B2 Integrated optical component and method of making 有权
公开(公告)号：US10488673B2
公开(公告)日：2019-11-26
申请号：US16002337
申请日：2018-06-07
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： John D. Le , Andrew J. Ouderkirk , Joseph C. Carls , Cameron T. Murray , Richard J. Ferguson , Cory C. Barum
IPC分类号： G02B27/28 , G02F1/1335
CPC分类号： G02B27/285 , G02F1/133512 , G02F1/133536 , G02F2001/13355
摘要： The present disclosure provides an integrated optical component array and method of making an integrated optical component array useful for projection devices or other optical devices. The integrated optical component array can be a PBS array fabricated such that the individual PBS cubes having several elements can be assembled in a massively parallel manner and then singulated as individual optical components, and can result in a large reduction in manufacturing cost.

25. 发明授权

US10477194B2 Two imager projection device 有权
公开(公告)号：US10477194B2
公开(公告)日：2019-11-12
申请号：US14395930
申请日：2013-04-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , Craig R. Schardt , Duane E. Preiss , Dwight E. Baldwin
IPC分类号： H04N13/04 , H04N13/337 , H04N13/363 , G02B27/28
摘要： The present disclosure describes optical elements and optical devices that use the optical elements to allow the output of two imagers to be combined onto a single optical axis. Each of the two imagers can be based on alternate polarization directions, and the disclosed embodiments can enable high contrast 3D projectors without requiring either time or polarization sequencing. The present disclosure further describes projection systems that include the optical devices.

26. 发明授权

US10345610B2 Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters 有权
公开(公告)号：US10345610B2
公开(公告)日：2019-07-09
申请号：US15359653
申请日：2016-11-23
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , Seong Taek Lee , Yeow Leng Teo , Kin Sheng Chan , Xiaohui Cheng
IPC分类号： G02B27/28 , G02B27/26 , G02B5/30 , G03B21/14
摘要： Polarizing beam splitters and systems incorporating such beam splitters are described. More specifically, polarizing beam splitters and systems with such beam splitters that incorporate multilayer optical films and reflect imaged light towards a viewer or viewing screen with high effective resolution are described.

27. 发明申请

US20180074339A1 POLARIZING BEAM SPLITTER PLATES PROVIDING HIGH RESOLUTION IMAGES AND SYSTEMS UTILIZING SUCH POLARIZING BEAM SPLITTER PLATES 审中-公开
公开(公告)号：US20180074339A1
公开(公告)日：2018-03-15
申请号：US15813392
申请日：2017-11-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Andrew J. Ouderkirk , Joseph C. Carls
IPC分类号： G02B27/28 , B32B37/12 , B32B37/00 , B32B37/10 , G03B21/20 , G02B5/30 , B32B38/10 , B32B37/18
摘要： Polarizing beam splitter plates and systems incorporating such beam splitter plates are described. The polarizing beam splitter plate includes a first substrate and a multilayer optical film reflective polarizer that is disposed on the first substrate. The polarizing beam splitter plate includes a first outermost major surface and an opposing second outermost major surface that makes an angle of less than about 20 degrees with the first outermost major surface. The polarizing beam splitter plate is adapted to reflect an imaged light received from an imager towards a viewer or screen with the reflected imaged light having an effective pixel resolution of less than 12 microns.

28. 发明授权

US09841605B2 Optical component array 有权
公开(公告)号：US09841605B2
公开(公告)日：2017-12-12
申请号：US14399989
申请日：2013-06-20
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , James M. Nelson , Charles N. DeVore , Dwight G. Baldwin
IPC分类号： G02B27/28 , G02B5/30 , G02B27/14 , G02B27/10 , B29D11/00 , B26D3/06 , B32B38/00 , G03B21/20 , G03B33/06 , G03B33/12 , G02B5/04
CPC分类号： G02B27/285 , B26D3/065 , B29D11/00644 , B32B38/0004 , G02B5/04 , G02B5/30 , G02B5/305 , G02B5/3083 , G02B27/1006 , G02B27/1073 , G02B27/141 , G02B27/286 , G03B21/2013 , G03B21/2033 , G03B21/2073 , G03B33/06 , G03B33/12 , Y10T156/1064 , Y10T156/1082 , Y10T428/24612
摘要： The present disclosure provides an optical component array and method of making an optical component array that can include a plurality of optical components useful for projection devices or other optical devices. The optical component array can be fabricated such that individual optical components having several elements can be assembled in a massively parallel manner and then singulated as individual optical components, and can result in a large reduction in manufacturing cost.

29. 发明授权

US09535256B2 Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters 有权
标题翻译：偏振分束器提供高分辨率图像和利用这种分束器的系统
公开(公告)号：US09535256B2
公开(公告)日：2017-01-03
申请号：US14359972
申请日：2012-11-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Joseph C. Carls , Seong Taek Lee , Yeow Leng Teo , Kin Sheng Chan , Xiaohui Cheng
IPC分类号： G02B27/28 , G02B27/26
CPC分类号： G02B27/283 , G02B5/3041 , G02B27/26 , G02B27/286 , G03B21/14
摘要： Polarizing beam splitters and systems incorporating such beam splitters are described. More specifically, polarizing beam splitters and systems with such beam splitters that incorporate multilayer optical films and reflect imaged light towards a viewer or viewing screen with high effective resolution are described.
摘要翻译：描述了包含这种分束器的极化分束器和系统。更具体地，描述了具有这样的分束器的偏振分束器和系统，其结合了多层光学膜并将成像的光反射到具有高有效分辨率的观看者或观看屏幕。

30. 发明授权

US09488848B2 Polarizing beam splitter and methods of making same 有权
标题翻译：偏光分束器及其制作方法
公开(公告)号：US09488848B2
公开(公告)日：2016-11-08
申请号：US14417560
申请日：2013-08-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Andrew J. Ouderkirk , Joseph C. Carls , Scott B. Charles , Cameron T. Murray
IPC分类号： G02B27/28 , G02B1/10 , B05D1/18
CPC分类号： G02B27/283 , B05D1/18 , G02B1/10 , G02B27/0172 , G02B27/0176 , G02B27/285 , G02B2027/0178
摘要： Polarizing beam splitter is disclosed. The polarizing beam splitter includes a first polymeric prism, a second polymeric prism, a reflective polarizer that is disposed between and adhered to a hypotenuse of each of the first and second polymeric prisms, and a hardcoat that is disposed on each of the first and second polymeric prisms. The polarizing beam splitter includes an input major surface and an output major surface. At least one of the input and output major surfaces has a pencil hardness of at least 3H. The polarizing beam splitter has a low birefringence such that when polarized light having a first polarization state enters the optical element from the input major surface and travels through at least 2 mm of the polarizing beam splitter and exits the polarizing beam splitter from the output major surface, at least 95% of light exiting the polarizing beam splitter is polarized has the first polarization state.
摘要翻译：公开了偏振分束器。偏振分束器包括第一聚合棱镜，第二聚合棱镜，设置在第一和第二聚合物棱镜中的每一个的斜边之间并粘附到每个第一和第二聚合棱镜的斜边上的反射偏振器，以及设置在第一和第二聚合棱镜中的每一个上的硬涂层聚合物棱镜。偏振分束器包括输入主表面和输出主表面。输入和输出主表面中的至少一个铅笔硬度至少为3H。偏振分束器具有低双折射，使得当具有第一偏振态的偏振光从输入主表面进入光学元件并且穿过至少2mm的偏振分束器并从偏转分束器离开输出主表面离开偏振分束器的至少95％的偏振光具有第一偏振状态。

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