-
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。
-
公开(公告)号：US08534849B2
公开(公告)日：2013-09-17
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
IPC分类号： G02B5/124
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。
-
3.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。
-
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.
-
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。
-
公开(公告)号：US20130039094A1
公开(公告)日：2013-02-14
申请号：US13639948
申请日：2010-10-22
IPC分类号： C08F120/28 , D01F9/00 , F21V8/00 , B32B3/26
CPC分类号： G02B5/0263 , B05D3/067 , B05D2490/50 , B05D2490/60 , B29C41/24 , B29C2035/0827 , B29K2995/0018 , G02B1/04 , G02B5/0247 , G02F2001/133631 , Y10T428/249961 , Y10T428/2933
摘要： The present disclosure generally relates to patterned gradient polymer films and methods for making the same, and more particularly to patterned gradient optical films that have regions that include variations in optical properties such as refractive index, haze, transmission, clarity, or a combination thereof. The variation in optical properties can occur across a transverse plane of the film as well as through a thickness direction of the film.
摘要翻译： 本公开一般涉及图案化的梯度聚合物膜及其制造方法，更具体地涉及具有包括光学性质如折射率，雾度，透射度，透明度或其组合的变化的区域的图案化梯度光学膜。 光学性能的变化可以跨膜的横向平面以及薄膜的厚度方向发生。
-
公开(公告)号：US09403300B2
公开(公告)日：2016-08-02
申请号：US13639948
申请日：2010-10-22
CPC分类号： G02B5/0263 , B05D3/067 , B05D2490/50 , B05D2490/60 , B29C41/24 , B29C2035/0827 , B29K2995/0018 , G02B1/04 , G02B5/0247 , G02F2001/133631 , Y10T428/249961 , Y10T428/2933
摘要： The present disclosure generally relates to patterned gradient polymer films and methods for making the same, and more particularly to patterned gradient optical films that have regions that include variations in optical properties such as refractive index, haze, transmission, clarity, or a combination thereof. The variation in optical properties can occur across a transverse plane of the film as well as through a thickness direction of the film.
摘要翻译： 本公开一般涉及图案化的梯度聚合物膜及其制造方法，更具体地涉及具有包括光学性质如折射率，雾度，透射度，透明度或其组合的变化的区域的图案化梯度光学膜。 光学性能的变化可以跨膜的横向平面以及薄膜的厚度方向发生。
-
公开(公告)号：US20120027945A1
公开(公告)日：2012-02-02
申请号：US13262933
申请日：2010-03-26
IPC分类号： C08F301/00 , C08J9/00 , B05D5/00 , B05C9/12 , B05D3/02 , C08F220/28 , B05D3/06 , B82Y40/00 , B82Y30/00
CPC分类号： C08J9/28 , C08J2201/05 , C08J2333/06 , F26B13/10
摘要： A process and apparatus for producing a nanovoided article, a nanovoided coating, and a low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent; at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution, wherein the insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution; and removing a major portion of the solvent from the second solution. An apparatus for the process is also described, and includes a webline, a coating section, a partial polymerization section, and a solvent removal section.
摘要翻译： 描述了用于制备纳米复合制品，纳米复合涂层和低折射率涂层的方法和装置。 该方法包括在溶剂中提供可聚合材料的第一溶液; 至少部分地聚合所述可聚合材料以形成包含不溶性聚合物基质和第二溶液的组合物，其中所述不溶性聚合物基质包括填充有所述第二溶液的多个纳米泡; 并从第二溶液中除去大部分溶剂。 还描述了用于该方法的装置，并且包括纤维网，涂布部分，部分聚合部分和溶剂去除部分。
-
公开(公告)号：US08808811B2
公开(公告)日：2014-08-19
申请号：US13262933
申请日：2010-03-26
CPC分类号： C08J9/28 , C08J2201/05 , C08J2333/06 , F26B13/10
摘要： A process and apparatus for producing a nanovoided article, a nanovoided coating, and a low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent; at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution, wherein the insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution; and removing a major portion of the solvent from the second solution. An apparatus for the process is also described, and includes a webline, a coating section, a partial polymerization section, and a solvent removal section.
摘要翻译： 描述了用于制备纳米复合制品，纳米复合涂层和低折射率涂层的方法和装置。 该方法包括在溶剂中提供可聚合材料的第一溶液; 至少部分地聚合所述可聚合材料以形成包含不溶性聚合物基质和第二溶液的组合物，其中所述不溶性聚合物基质包括填充有所述第二溶液的多个纳米泡; 并从第二溶液中除去大部分溶剂。 还描述了用于该方法的装置，并且包括纤维网，涂布部分，部分聚合部分和溶剂去除部分。
-
公开(公告)号：US09736928B2
公开(公告)日：2017-08-15
申请号：US13979710
申请日：2012-02-01
申请人： Matthew H. Frey , Ta-Hua Yu , Kari A. McGee , Hui Luo , William B. Kolb , Brant U. Kolb , Moses M. David , Lijun Zu , Stephen P. Maki
发明人： Matthew H. Frey , Ta-Hua Yu , Kari A. McGee , Hui Luo , William B. Kolb , Brant U. Kolb , Moses M. David , Lijun Zu , Stephen P. Maki
CPC分类号： H05K1/0274 , B82Y20/00 , B82Y30/00 , B82Y99/00 , G02B1/116 , G02B27/142 , G06F3/041 , H03K17/962 , H05K1/0306 , H05K1/09 , H05K3/061 , H05K3/4644 , H05K9/0086 , H05K9/0096 , H05K2201/0108 , H05K2201/09681 , Y10S977/755
摘要： The present disclosure provides an article having (a) a substrate having a first nanostructured surface that is antireflective when exposed to air and an opposing second surface; and (b) a conductor micropattern disposed on the first surface of the substrate, the conductor micropattern formed by a plurality of traces defining a plurality of open area cells. The micropattern has an open area fraction greater than 80% and a uniform distribution of trace orientation. The traces of the conductor micropattern have a specular reflectance in a direction orthogonal to and toward the first surface of the substrate of less than 50%. Each of the traces has a width from 0.5 to 10 micrometer. The articles are useful in devices such as displays, in particular, touch screen displays useful for mobile hand held devices, tablets and computers. They also find use in antennas and for EMI shields.
-
-
-
-
-
-
-
-
-
搜索结果
115 条记录 (耗时 0.055 秒)
