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1.发明授权公开(公告)号：US08917447B2
公开(公告)日：2014-12-23
申请号：US12908801
申请日：2010-10-20
申请人： Martin B. Wolk , Michael J. Sykora , William Blake Kolb , Encai Hao , John C. Schultz , Robert L. Brott , William J. Bryan , Scott M. Tapio , Audrey A. Sherman
发明人： Martin B. Wolk , Michael J. Sykora , William Blake Kolb , Encai Hao , John C. Schultz , Robert L. Brott , William J. Bryan , Scott M. Tapio , Audrey A. Sherman
CPC分类号： G02B27/2214 , G02B6/0053 , G02B6/0065
摘要： Microreplicated light redirecting films suitable for use in autostereoscopic displays and backlights are made to incorporate at least one nanovoided layer whose interface with another layer forms an embedded structured surface of the light redirecting film. The nanovoided layer includes a polymer binder and optional nanoparticles, and may have a refractive index less than 1.35 or 1.3. The light redirecting films may be adapted for attachment to one or more other components of an autostereoscopic display, such as a display panel and/or a light guide of a backlight.
摘要翻译： 适用于自动立体显示器和背光灯的微复印光重定向膜被制成以至少一个纳米结构层，其与另一层的界面形成光重定向膜的嵌入结构化表面。 纳米级层包括聚合物粘合剂和任选的纳米颗粒，并且可以具有小于1.35或1.3的折射率。 光重定向膜可以适于附接到自动立体显示器的一个或多个其他部件，诸如背光源的显示面板和/或光导。
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公开(公告)号：US10539722B2
公开(公告)日：2020-01-21
申请号：US13264325
申请日：2010-04-14
申请人： Encai Hao , William Blake Kolb , Brant U. Kolb , Brian W. Ostlie , Naiyong Jing , Michael Benton Free , Hui Ren , Robert L. Brott , Fei Lu , Audrey A. Sherman , Scott M. Tapio , Charles David Hoyle , John A. Wheatley
发明人： Encai Hao , William Blake Kolb , Brant U. Kolb , Brian W. Ostlie , Naiyong Jing , Michael Benton Free , Hui Ren , Robert L. Brott , Fei Lu , Audrey A. Sherman , Scott M. Tapio , Charles David Hoyle , John A. Wheatley
IPC分类号： G02B5/02
摘要： Optical film is disclosed. The optical film includes a binder, a plurality of particles, and a plurality of interconnected voids. The volume fraction of the plurality of interconnected voids in the optical film is not less than about 20%. The weight ratio of the binder to the plurality of the particles is not less than about 1:2.
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公开(公告)号：US20120038990A1
公开(公告)日：2012-02-16
申请号：US13264325
申请日：2010-04-14
申请人： Encai Hao , William Blake Kolb , Brant U. Kolb , Brian W. Ostlie , Naiyong Jing , Michael Benton Free , Hui Ren , Robert L. Brott , Fei Lu , Audrey A. Sherman , Scott M. Tapio , Charles David Hoyle , John A. Wheatley
发明人： Encai Hao , William Blake Kolb , Brant U. Kolb , Brian W. Ostlie , Naiyong Jing , Michael Benton Free , Hui Ren , Robert L. Brott , Fei Lu , Audrey A. Sherman , Scott M. Tapio , Charles David Hoyle , John A. Wheatley
CPC分类号： G02B5/0247 , G02B5/0242 , G02B5/0268 , G02B5/0278 , H01J2211/44 , Y10T428/249921 , Y10T428/249953 , Y10T428/25
摘要： Optical film is disclosed. The optical film includes a binder, a plurality of particles, and a plurality of interconnected voids. The volume fraction of the plurality of interconnected voids in the optical film is not less than about 20%. The weight ratio of the binder to the plurality of the particles is not less than about 1:2.
摘要翻译： 公开了光学膜。 光学膜包括粘合剂，多个颗粒和多个相互连接的空隙。 光学膜中多个相互连接的空隙的体积分数不小于约20％。 粘合剂与多个颗粒的重量比不小于约1:2。
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4.发明授权Lightguide with optical film containing voids and blacklight for display system 有权带光学膜的光导，含有空隙和黑色显示系统公开(公告)号：US08891038B2
公开(公告)日：2014-11-18
申请号：US13264354
申请日：2010-04-14
申请人： William D. Coggio , John A. Wheatley , Tao Liu , Brian W. Ostlie , Encai Hao , William Blake Kolb , Qingbing Wang , Michael Benton Free , Michael L. Steiner , Scott M. Tapio
发明人： William D. Coggio , John A. Wheatley , Tao Liu , Brian W. Ostlie , Encai Hao , William Blake Kolb , Qingbing Wang , Michael Benton Free , Michael L. Steiner , Scott M. Tapio
IPC分类号： G02F1/1335 , F21V8/00 , G02B5/02
CPC分类号： G02B6/0051 , G02B5/02 , G02B6/0056 , G02B2207/107
摘要： Lightguide is disclosed. The lightguide includes a light guiding layer for propagating light by total internal reflection, and an optical film that is disposed on the light guiding layer. The optical film includes a plurality of voids, an optical haze that is not less than about 30%, and a porosity that is not less than about 20%. Substantial portions of each two neighboring major surfaces in the lightguide are in physical contact with each other.
摘要翻译： 光导被披露。 光导包括用于通过全内反射传播光的导光层和设置在导光层上的光学膜。 光学膜包括多个空隙，不小于约30％的光学雾度和不小于约20％的孔隙率。 导光板中每两个相邻的主要表面的实质部分彼此物理接触。
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5.发明申请LIGHTGUIDE WITH OPTICAL FILM CONTAINING VOIDS AND BLACKLIGHT FOR DISPLAY SYSTEM 有权具有光学薄膜的光束和显示系统的黑光公开(公告)号：US20120026431A1
公开(公告)日：2012-02-02
申请号：US13264354
申请日：2010-04-14
申请人： William D. Coggio , John A. Wheatley , Tao Liu , Brian W. Ostlie , Encai Hao , William Blake Kolb , Qingbing Wang , Michael Benton Free , Brant U. Kolb , Michael L. Steiner , Scott M. Tapio
发明人： William D. Coggio , John A. Wheatley , Tao Liu , Brian W. Ostlie , Encai Hao , William Blake Kolb , Qingbing Wang , Michael Benton Free , Brant U. Kolb , Michael L. Steiner , Scott M. Tapio
IPC分类号： G02F1/13357 , F21V7/04 , F21V9/14 , F21V8/00
CPC分类号： G02B6/0051 , G02B5/02 , G02B6/0056 , G02B2207/107
摘要： A lightguide (3690) is disclosed. The lightguide includes a light guiding layer (3610) for propagating light by total internal reflection, and an optical film (3640) that is disposed on the light guiding layer. The optical film includes a plurality of voids, an optical haze that is not less than about 30%, and a porosity that is not less than about 20%. Substantial portions of each two neighboring major surfaces (3614, 3642) in the lightguide are in physical contact with each other. The lightguide can be used as blacklight in a display system.
摘要翻译： 公开了一种光导（3690）。 光导包括用于通过全内反射传播光的导光层（3610）和设置在导光层上的光学膜（3640）。 光学膜包括多个空隙，不小于约30％的光学雾度和不小于约20％的孔隙率。 光导中每两个相邻主表面（3614,3642）的实质部分彼此物理接触。 光导可以用作显示系统中的黑光。
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公开(公告)号：US20100265584A1
公开(公告)日：2010-10-21
申请号：US12760738
申请日：2010-04-15
申请人： William D. Coggio , John S. Huizinga , Michael L. Steiner , Robert F. Watkins , Encai Hao , William B. Kolb , Peiwang Zhu , Michael Benton Free , Brant U. Kolb , Kui Chen-Ho , Paul E. Humpal , Kenneth L. Smith , Scott M. Tapio
发明人： William D. Coggio , John S. Huizinga , Michael L. Steiner , Robert F. Watkins , Encai Hao , William B. Kolb , Peiwang Zhu , Michael Benton Free , Brant U. Kolb , Kui Chen-Ho , Paul E. Humpal , Kenneth L. Smith , Scott M. Tapio
CPC分类号： G02B5/124 , G02B2207/107
摘要： Retroreflecting optical constructions are disclosed. A disclosed retroreflecting optical construction includes a retroreflecting layer that has a retroreflecting structured major surface, and an optical film that is disposed on the retroreflecting structured major surface of the retroreflecting layer. The optical film has an optical haze that is not less than about 30%. Substantial portions of each two neighboring major surfaces in the retroreflecting optical construction are in physical contact with each other.
摘要翻译： 公开了反射光学结构。 公开的回射光学构造包括具有回射结构主表面的回射层和设置在回射层的回射结构化主表面上的光学膜。 光学膜的光学雾度不小于约30％。 回射光学结构中的每两个相邻主表面的实质部分彼此物理接触。
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公开(公告)号：US09228117B2
公开(公告)日：2016-01-05
申请号：US12811973
申请日：2009-01-05
IPC分类号： C09J183/04 , C09J7/02
CPC分类号： C09J7/0207 , C09J7/38 , C09J7/40 , C09J7/403 , C09J183/04 , C09J2201/606 , C09J2201/618 , C09J2483/00 , Y10T428/28
摘要： Optically clear stretch releasing pressure sensitive adhesive films containing a silicone pressure sensitive adhesive composition and a tacky tab are provided. The pressure sensitive adhesive compositions are formed from elastomeric silicone polymer selected from the group consisting of urea-based silicone copolymers, oxamide-based silicone copolymers, amide-based silicone copolymers, urethane-based silicone copolymers, polydiorganosiloxane polymers, or mixtures of these copolymers. The pressure sensitive adhesive compositions may also contain an MQ tackifying resin. The pressure sensitive adhesive compositions may be used to form adhesive articles.
摘要翻译： 提供了包含硅氧烷压敏粘合剂组合物和粘性片的光学透明的拉伸释放压敏粘合剂膜。 压敏粘合剂组合物由选自脲基硅氧烷共聚物，基于酰胺的硅氧烷共聚物，酰胺基硅氧烷共聚物，氨基甲酸酯基硅氧烷共聚物，聚二有机硅氧烷聚合物或这些共聚物的混合物的弹性体硅氧烷聚合物形成。 压敏粘合剂组合物还可以含有MQ增粘树脂。 压敏粘合剂组合物可用于形成粘合剂制品。
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公开(公告)号：US09079383B2
公开(公告)日：2015-07-14
申请号：US13989470
申请日：2011-11-21
IPC分类号： B29C65/48 , B32B37/12 , B32B37/26 , B32B38/18 , B32B43/00 , C09J4/00 , C09J175/02 , B32B38/10 , B29C63/02 , C09J5/00 , C09J7/02 , B29C63/00 , B29L31/34 , G02B27/00
CPC分类号： G02B1/11 , B29C63/0047 , B29C63/02 , B29C2063/027 , B29L2031/3475 , B32B37/10 , B32B37/12 , B32B38/10 , C09J5/00 , C09J7/20 , C09J2203/318 , G02B1/14 , G02B27/0006
摘要： A method of applying optical film to a large format display panel is described. The method utilizes optical film (20) that has been pre-cut to cover a given area of the panel, such that the film does not need to be cut or trimmed after it is adhered to the panel. The method is suitable for use with large format display panels such as those having viewable areas of 208 cm (82 inches) diagonal.
摘要翻译： 描述了将光学膜应用于大尺寸显示面板的方法。 该方法利用已被预切割以覆盖面板的给定区域的光学膜（20），使得膜在粘附到面板之后不需要被切割或修剪。 该方法适用于大尺寸显示面板，例如具有208厘米（82英寸）对角线的可见区域的显示面板。
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公开(公告)号：US09296933B2
公开(公告)日：2016-03-29
申请号：US13320399
申请日：2010-04-20
IPC分类号： C09J7/02 , C08G71/02 , C08G71/04 , C09J175/16
CPC分类号： C09J151/08 , C08G71/02 , C08G71/04 , C08G2170/40 , C09J7/22 , C09J7/38 , C09J175/16 , C09J2201/606 , C09J2203/322 , C09J2451/00 , C09J2475/00 , Y10T428/1476 , Y10T428/2887 , C09J7/0246
摘要： Non-silicone, urethane-based adhesives are disclosed which are prepared by the polymerization of reactive oligomers with the general formula X-A-B-A-X, where X is an ethylenically unsaturated group B is a unit free of silicone, and A is a urethane linkage. The adhesives are optically clear, self wetting and removable. Adhesive articles, including optical adhesive articles, may be prepared using the disclosed non-silicone urethane-based adhesives.
摘要翻译： 公开了通过使具有通式X-A-B-A-X的反应性低聚物聚合制备的非硅氧烷，氨基甲酸酯类粘合剂，其中X是烯属不饱和基团B是不含硅氧烷的单元，A是氨基甲酸酯键。 粘合剂光学透明，自润湿和可移除。 可以使用所公开的非硅氧烷氨基甲酸酯类粘合剂来制备粘合剂制品，包括光学粘合剂制品。
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公开(公告)号：US09266989B2
公开(公告)日：2016-02-23
申请号：US12810168
申请日：2008-12-12
IPC分类号： B32B27/00 , B32B27/40 , C08F2/46 , C08F8/30 , C08F222/40 , C08F283/00 , C08F283/02 , C08F283/04 , C08G18/08 , C08G18/67 , C08G61/12 , C08J3/28 , C08L39/00 , C08L75/00 , C08F290/06 , C08G63/685 , C09J175/02 , C08G71/02 , C08F283/06 , C08G18/50 , C08G18/75 , C08G18/81 , C09J175/16
CPC分类号： C09J175/16 , C08F283/006 , C08F283/06 , C08F290/06 , C08F290/061 , C08F290/062 , C08F290/065 , C08F290/067 , C08G18/5042 , C08G18/672 , C08G18/755 , C08G18/8116 , C08G63/685 , C08G71/02 , C08G2170/40 , C08K5/101 , C09J7/381 , C09J11/06 , C09J175/02 , Y10T428/2896 , C08G18/50
摘要： Non-silicone urea-based adhesives are disclosed which are prepared by the polymerization of reactive oligomers with the general formula X—B—X, where X is an ethylenically unsaturated group and B is a unit free of silicone and containing urea groups. The reactive oligomers can be prepared from polyamines through chain extension reactions using diaryl carbonates followed by capping reactions. Adhesive articles, including optical adhesive articles may be prepared using the disclosed non-silicone urea-based adhesives.
摘要翻译： 公开了通过使通式X-B-X的反应性低聚物聚合制备的非硅氧烷脲基粘合剂，其中X是烯属不饱和基团，B是不含硅氧烷并含有尿素基团的单元。 反应性低聚物可以通过使用碳酸二芳基酯进行扩链反应从多胺制备，然后进行封端反应。 可以使用所公开的非硅氧烷脲基粘合剂来制备粘合剂制品，包括光学粘合剂制品。
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