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公开(公告)号：US11226433B2
公开(公告)日：2022-01-18
申请号：US16186046
申请日：2018-11-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Robert A. Yapel , Joseph T. Aronson , Matthew R. C. Atkinson , Gary T. Boyd , Slah Jendoubi , Mitchell A. F. Johnson , Scott R. Kaytor , Steven H. Kong , Fei Lu , Tri D. Pham , Robert B. Secor , Steven D. Solomonson
Abstract: Optical films for redirecting light are described, and optical systems, such as display systems, incorporating such optical films are described. The optical film may include a first structured surface including a plurality of prismatic structures, and a second structured surface opposing the first structured surface and including a plurality of microstructures. An effective transmission of the optical film is not more than 1% less than a film with a comparable construction except for a smooth, non-structured second surface.
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公开(公告)号：US20170357347A1
公开(公告)日：2017-12-14
申请号：US15523951
申请日：2015-10-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Swartz , Hui Luo , Neeraj Sharma , Robert A. Yapel , Ronald L. Imken , Jung-Sheng Wu , David T. Yust , Richard J. Pokorny , Lan H. Liu , Craig R. Sykora , David J. McDaniel , Yu Yang , Mitchell A.F. Johnson
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/041 , G06F2203/04102 , G06F2203/04103
Abstract: Touch sensitive projection screens are disclosed. In particular, touch sensitive projection screen including drive electrodes, sense electrodes, and optical diffusers are disclosed. The touch sensitive projection screens are adapted for use on a horizontal surface. Touch sensitive projection screens including shrinkable layers are also disclosed.
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公开(公告)号：US09625640B2
公开(公告)日：2017-04-18
申请号：US14950147
申请日：2015-11-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph T. Aronson , Slah Jendoubi , Mitchell A. F. Johnson , Scott R. Kaytor , Tri D. Pham , Robert A. Yapel , Joseph A. Zigal , Steven J. McMan , Steven D. Solomonson , Steven Hin-Chung Kong , Fei Lu , Gary T. Boyd
CPC classification number: G02B6/0053 , B32B2307/40 , G02B5/02 , G02B5/045 , G02B5/3033 , G02B6/0051 , G02B27/126 , G02F2001/133607
Abstract: Optical films, optical stacks including the optical films, and display systems including the optical films are described. The optical film includes a first major surface that may include a plurality of first microstructures that extend along a first direction. The optical film also includes a second major surface that is opposite to the first major surface and includes a plurality of second microstructures. The second major surface has an optical haze that is not greater than about 3% and an optical clarity that is not greater than about 85%.
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公开(公告)号：US20140329012A1
公开(公告)日：2014-11-06
申请号：US14368359
申请日：2012-12-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David M. Mahli , Robert A. Yapel , Justin A. Riddle , Mitchell A.F. Johnson , Moses M. David , Frederick J. Gustafson , Lan H. Liu , Yu Yang , Naiyong Jing , Caleb T. Nelson
IPC: B43L1/00 , C09D183/04
CPC classification number: B43L1/002 , B43L1/00 , C09D183/04 , Y10T428/31663
Abstract: Cleanable articles having overcoats with hydrophilic front surfaces and which are siloxane-bonded to an underlying body member. Also, methods of making and using such articles.
Abstract translation: 具有具有亲水前表面的外涂层并且与硅氧烷键合到下面的主体构件上的可清洁制品。 另外，制作和使用这些物品的方法。
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公开(公告)号：US20150224700A1
公开(公告)日：2015-08-13
申请号：US14694041
申请日：2015-04-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
CPC classification number: B29C47/92 , B05C5/0262 , B05C11/1005 , B29C47/0019 , B29C47/0021 , B29C47/0816 , B29C47/124 , B29C47/16 , B29C47/165 , B29C2947/92152 , B29C2947/92409 , B29C2947/92447 , B29C2947/926 , B29C2947/92647 , B29C2947/92904
Abstract: A method of controlling a slot die comprises, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, changing the position of the actuators with the controller to either increase the cross-directional thickness of the fluid flow path adjacent each of the actuators or substantially close the fluid flow path adjacent the actuators, and after changing the cross-directional thickness of the fluid flow path adjacent each of the actuators, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, repositioning each of the actuators with the controller according to the set of discrete settings to resume operating the slot die with the actuators positioned according to the set of discrete settings.
Abstract translation: 一种控制狭槽模头的方法包括：在连续地将挤出物通过流体流动路径并从施加器槽中通过的同时，改变致动器与控制器的位置，以增加流体流动路径的横向厚度 或者基本上关闭与致动器相邻的流体流动路径，并且在改变与每个致动器相邻的流体流动路径的横向厚度的同时，继续使挤出物通过流体流动路径并且从施加器狭槽出来， 根据一组离散设置，使用控制器重新定位每个致动器，以根据一组离散设置使致动器定位，以恢复操作槽模。
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Patent Agency Ranking
公开(公告)号：US20140313587A1
公开(公告)日：2014-10-23
申请号：US14186363
申请日：2014-02-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph T. Aronson , Slah Jendoubi , Mitchell A.F. Johnson , Scott R. Kaytor , Tri D. Pham , Robert A. Yapel , Joseph A. Zigal , Steven J. McMan , Steven D. Solomonson , Steven Hin-Chung Kong , Fei Lu , Gary T. Boyd
IPC: G02B27/12
CPC classification number: G02B6/0053 , B32B2307/40 , G02B5/02 , G02B5/045 , G02B5/3033 , G02B6/0051 , G02B27/126 , G02F2001/133607
Abstract: Light redirecting film is disclosed. The light redirecting film includes a first major surface that includes a plurality of first microstructures that extend along a first direction. The light redirecting film also includes a second major surface that is opposite to the first major surface and includes a plurality of second microstructures. The second major surface has an optical haze that is not greater than about 3% and an optical clarity that is not greater than about 85%. The light redirecting film has an average effective transmission that is not less than about 1.75.
Abstract translation: 公开了光重定向膜。 光重新定向膜包括第一主表面，其包括沿着第一方向延伸的多个第一微结构。 光重定向膜还包括与第一主表面相对的第二主表面，并且包括多个第二微结构。 第二主表面的光学雾度不大于约3％，光学透明度不大于约85％。 光重定向膜具有不小于约1.75的平均有效透射率。
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公开(公告)号：US09744708B2
公开(公告)日：2017-08-29
申请号：US14694041
申请日：2015-04-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
CPC classification number: B29C47/92 , B05C5/0262 , B05C11/1005 , B29C47/0019 , B29C47/0021 , B29C47/0816 , B29C47/124 , B29C47/16 , B29C47/165 , B29C2947/92152 , B29C2947/92409 , B29C2947/92447 , B29C2947/926 , B29C2947/92647 , B29C2947/92904
Abstract: A method of controlling a slot die comprises, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, changing the position of the actuators with the controller to either increase the cross-directional thickness of the fluid flow path adjacent each of the actuators or substantially close the fluid flow path adjacent the actuators, and after changing the cross-directional thickness of the fluid flow path adjacent each of the actuators, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, repositioning each of the actuators with the controller according to the set of discrete settings to resume operating the slot die with the actuators positioned according to the set of discrete settings.
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公开(公告)号：US20170072434A1
公开(公告)日：2017-03-16
申请号：US15362967
申请日：2016-11-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Robert A. Yapel , Francis M. Aguirre , John P. Baetzold , Olester Benson, JR. , Andrew J. Henderson , Mitchell A.F. Johnson , Leslie A. Todero , Steven J. McMan , David L. Phillips , Bruce D. Shalles
CPC classification number: B05D5/02 , B05C9/12 , B05D1/02 , B05D1/18 , B05D1/305 , B05D1/40 , B05D3/0254 , B05D3/0263 , B05D3/065 , B05D3/067 , B05D3/068 , B05D5/061 , B05D2252/02
Abstract: A system and a method for providing a film having a matte finish is described. A coatable material is applied to a substrate. The viscosity of the coatable material is changed and a face-side roller contacts the coatable material to impart a matte finish thereon; and hardening the coatable material.
Abstract translation: 描述了一种用于提供具有无光饰面的薄膜的系统和方法。 将可涂覆材料施加到基底上。 可涂覆材料的粘度改变，表面侧辊与可涂覆材料接触以在其上赋予磨光表面; 并硬化可涂覆材料。
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公开(公告)号：US09527336B2
公开(公告)日：2016-12-27
申请号：US14368359
申请日：2012-12-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David M. Mahli , Robert A. Yapel , Justin A. Riddle , Mitchell A. F. Johnson , Moses M. David , Frederick J. Gustafson , Lan H. Liu , Yu Yang , Naiyong Jing , Caleb T. Nelson
IPC: B43L1/00 , C09D183/04
CPC classification number: B43L1/002 , B43L1/00 , C09D183/04 , Y10T428/31663
Abstract: Cleanable articles having overcoats with hydrophilic front surfaces and which are siloxane-bonded to an underlying body member. Also, methods of making and using such articles.
Abstract translation: 具有具有亲水前表面的外涂层并且与硅氧烷键合到下面的主体构件上的可清洁制品。 另外，制作和使用这些物品的方法。
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公开(公告)号：US20160244641A1
公开(公告)日：2016-08-25
申请号：US15030918
申请日：2014-10-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John P. Baetzold , Mitchell A. F. Johnson , Steven J. McMan , Frank T. Sher , Robert A. Yapel , Patrick J. Yeshe
IPC: C09J7/02
CPC classification number: C09J7/403 , C09J2201/606 , C09J2205/10 , C09J2427/006 , C09J2433/005 , C09J2461/00
Abstract: A system and a method for making a web having a complex topography. A substrate having coatable material is contacted by a face-side roller having grooves set into the major surface thereof, the coatable material is then split between the face side roller and the substrate, resulting in a textured surface having a first area associated with the splitting from the major surface, and a second area resulting from splitting associated with areas of the face-side roller having grooves. Raised ridge features produced from the splitting step interconnect portions within the first area, and portions within the second area, and in between the first and second area.
Abstract translation: 一种用于制造具有复杂形貌的网的系统和方法。 具有可涂覆材料的基板被具有设置在其主表面中的凹槽的面侧辊接触，然后可涂覆材料在表面侧辊和基板之间分裂，导致具有与分离相关联的第一区域的纹理表面 以及与具有凹槽的面侧辊的区域相关联的第二区域。 由第一区域内的分离台阶互连部分和第二区域内的部分以及第一和第二区域之间产生的凸起的隆起特征。
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