公开(公告)号：US08798421B2

公开(公告)日：2014-08-05

申请号：US12919177

申请日：2009-03-02

申请人： Gregory L. Bluem ,  Joan M. Frankel ,  David C. Kramlich ,  Robert L. Brott ,  Shandon D. Hart ,  Lynn E. Lorimor ,  Patrick R. Fleming ,  William J. Kopecky ,  Bruce B. Wilson ,  James M. Jonza

发明人： Gregory L. Bluem ,  Joan M. Frankel ,  David C. Kramlich ,  Robert L. Brott ,  Shandon D. Hart ,  Lynn E. Lorimor ,  Patrick R. Fleming ,  William J. Kopecky ,  Bruce B. Wilson ,  James M. Jonza

IPC分类号： G02B6/00 ,  G02B6/036 ,  G02B6/02

CPC分类号： G02B6/036 ,  B42D25/21 ,  B42D25/355 ,  B42D25/373 ,  B42D25/391 ,  B42D2033/32 ,  B42D2035/24 ,  D01D5/34 ,  D01F8/10 ,  D01F8/14 ,  D21H21/48 ,  G02B6/02 ,  G02B6/02033 ,  G02B6/02042

摘要： Polymer fibers are formed with concentric alternating layers of different polymer materials. The layers pairs have cross-sectional thicknesses selected for reflecting light at a selected visible wavelength. A cross-sectional dimension of the core is at least ten times an average of the selected thicknesses of the alternating layers. Some articles formed by the fibers are formed by attaching one fiber to another: the color of the fibers at the point of attachment is different from the colors of the fibers elsewhere. The fibers may be deformed to change its color properties by elongating the cross-section of the polymer fiber along a first cross-sectional axis. In some embodiments, the fibers are polarization sensitive.

摘要翻译： 聚合物纤维由不同聚合物材料的同心交替层形成。 层对具有选择用于反射所选可见波长的光的横截面厚度。 芯的横截面尺寸为交替层的所选厚度的平均值的至少十倍。 由纤维形成的一些物品通过将一根纤维附着到另一根上而形成：在附着点处的纤维的颜色不同于别的纤维的颜色。 通过沿着第一横截面轴延伸聚合物纤维的横截面，纤维可以变形以改变其颜色性质。 在一些实施例中，纤维是极化敏感的。

公开(公告)号：US20080057277A1

公开(公告)日：2008-03-06

申请号：US11468740

申请日：2006-08-30

申请人： Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Kristin L. Thunhorst ,  Daniel J. Zillig

发明人： Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Kristin L. Thunhorst ,  Daniel J. Zillig

IPC分类号： G02B5/30

CPC分类号： G02B5/3008 ,  B32B7/02 ,  G02B6/02033 ,  G02B6/024 ,  Y10T428/24942

摘要： A polarizing film is made of multilayer polarizing fibers embedded within a matrix. The fibers are formed with layers of at least a first and a second polymer material. Layers of the first polymer material are disposed between layers of the second polymer material. At least one of the first and second polymer materials is birefringent. In some embodiments the thickness of the layers of at least one of the materials varies across the fiber. The fibers are be embedded within a material having a lower refractive index than either the first or second polymer material.

摘要翻译： 偏振膜由嵌入矩阵内的多层偏振光纤制成。 纤维由至少第一和第二聚合物材料的层形成。 第一聚合物材料的层设置在第二聚合物材料的层之间。 第一和第二聚合物材料中的至少一种是双折射的。 在一些实施例中，至少一种材料的层的厚度在纤维之间变化。 纤维被嵌入具有比第一或第二聚合物材料低的折射率的材料中。

公开(公告)号：US20080055724A1

公开(公告)日：2008-03-06

申请号：US11468737

申请日：2006-08-30

申请人： Gregory L. Bluem ,  Huiwen Tai ,  Patrick R. Fleming ,  Daniel J. Zillig ,  Joan M. Frankel ,  Robert L. Brott ,  William J. Kopecky ,  Shandon D. Hart ,  Kristin L. Thunhorst

发明人： Gregory L. Bluem ,  Huiwen Tai ,  Patrick R. Fleming ,  Daniel J. Zillig ,  Joan M. Frankel ,  Robert L. Brott ,  William J. Kopecky ,  Shandon D. Hart ,  Kristin L. Thunhorst

IPC分类号： G02B5/30

CPC分类号： G02B5/3008 ,  G02B6/023 ,  G02B6/02376 ,  G02B6/0238 ,  G02B6/03688 ,  G02B6/105 ,  G02B2006/1213 ,  G02F1/133524 ,  G02F1/133536

摘要： A display system has a display panel and at least one light source for producing light to illuminate the display panel. A polarizer film may be employed between the display panel and the light source. At least one of the polarizing fibers has multiple internal birefringent interfaces between a first polymer material and a second polymer material. In some embodiments, the polarizer substantially reflects normally incident light in a first polarization state and substantially transmits normally incident light, in a second polarization state orthogonal to the first polarization state, with a haze value of at least 10%.

摘要翻译： 显示系统具有显示面板和用于产生照明显示面板的光的至少一个光源。 可以在显示面板和光源之间采用偏光膜。 至少一个偏振光纤在第一聚合物材料和第二聚合物材料之间具有多个内部双折射界面。 在一些实施例中，偏振器基本上以第一极化状态基本上反射入射的光，并以与第一偏振状态正交的第二偏振状态基本上透射正常入射的光，雾度值至少为10％。

公开(公告)号：US20090251776A1

公开(公告)日：2009-10-08

申请号：US11468746

申请日：2006-08-30

申请人： Andrew J. Ouderkirk ,  Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Margaret M. Vogel-Martin ,  Daniel J. Zillig

发明人： Andrew J. Ouderkirk ,  Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Margaret M. Vogel-Martin ,  Daniel J. Zillig

IPC分类号： G02B1/08 ,  G02B5/30

CPC分类号： G02B5/3008 ,  D01F8/00 ,  G02B5/305

摘要： A polarizing film is made of multilayer polarizing fibers embedded within a matrix. The fibers are formed with layers of at least a first and a second polymer material. Layers of the first polymer material are disposed between layers of the second polymer material. At least one of the first and second polymer materials is birefringent. In some embodiments the thickness of the layers of at least one of the materials varies across the fiber, and may include layers are selected as quarter-wavelength thickness for light having a wavelength of more than 700 nm.

摘要翻译： 偏振膜由嵌入矩阵内的多层偏振光纤制成。 纤维由至少第一和第二聚合物材料的层形成。 第一聚合物材料的层设置在第二聚合物材料的层之间。 第一和第二聚合物材料中的至少一种是双折射的。 在一些实施例中，至少一种材料的层的厚度在纤维之间变化，并且对于具有大于700nm的波长的光，可以将层选为四分之一波长厚度。

公开(公告)号：US07773834B2

公开(公告)日：2010-08-10

申请号：US11468746

申请日：2006-08-30

申请人： Andrew J. Ouderkirk ,  Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Margaret M. Vogel-Martin ,  Daniel J. Zillig

发明人： Andrew J. Ouderkirk ,  Gregory L. Bluem ,  Robert L. Brott ,  Patrick R. Fleming ,  Joan M. Frankel ,  Shandon D. Hart ,  William J. Kopecky ,  Huiwen Tai ,  Margaret M. Vogel-Martin ,  Daniel J. Zillig

IPC分类号： G02B6/00

CPC分类号： G02B5/3008 ,  D01F8/00 ,  G02B5/305

摘要： A polarizing film is made of multilayer polarizing fibers embedded within a matrix. The fibers are formed with layers of at least a first and a second polymer material. Layers of the first polymer material are disposed between layers of the second polymer material. At least one of the first and second polymer materials is birefringent. In some embodiments the thickness of the layers of at least one of the materials varies across the fiber, and may include layers are selected as quarter-wavelength thickness for light having a wavelength of more than 700 nm.

摘要翻译： 偏振膜由嵌入矩阵内的多层偏振光纤制成。 纤维由至少第一和第二聚合物材料的层形成。 第一聚合物材料的层设置在第二聚合物材料的层之间。 第一和第二聚合物材料中的至少一种是双折射的。 在一些实施例中，至少一种材料的层的厚度在纤维之间变化，并且对于具有大于700nm的波长的光，可以将层选为四分之一波长厚度。

公开(公告)号：US08568869B2

公开(公告)日：2013-10-29

申请号：US11398338

申请日：2006-04-05

申请人： Timothy J. Hebrink ,  Carl A. Stover ,  Martin E. Denker ,  Jeffery N. Jackson ,  Kristopher J. Derks ,  Michael F. Weber ,  Anna A. Kobilansky ,  Joan M. Strobel ,  Barry S. Rosell ,  John P. Purcell ,  Kevin M. Hamer ,  Robert D. Taylor ,  William B. Black ,  Richard J. Thompson ,  Gregory L. Bluem

发明人： Timothy J. Hebrink ,  Carl A. Stover ,  Martin E. Denker ,  Jeffery N. Jackson ,  Kristopher J. Derks ,  Michael F. Weber ,  Anna A. Kobilansky ,  Joan M. Strobel ,  Barry S. Rosell ,  John P. Purcell ,  Kevin M. Hamer ,  Robert D. Taylor ,  William B. Black ,  Richard J. Thompson ,  Gregory L. Bluem

IPC分类号： B32B27/00 ,  B32B27/14 ,  B32B33/00

CPC分类号： B29D11/00788 ,  B32B3/26 ,  B32B7/06 ,  G02B1/12 ,  G02B5/0221 ,  G02B5/0257 ,  G02B5/0268 ,  G02B5/0278 ,  G02B5/305 ,  G02B27/283 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/25 ,  Y10T428/254

摘要： Optical bodies are disclosed that include an optical film and at least one rough strippable skin layer. The at least one rough strippable skin layer can include a continuous phase and a disperse phase. In some embodiments, the at least one rough strippable skin layer can include a first polymer, a second polymer different from the first polymer and an additional material that is substantially immiscible in at least one of the first and second polymers. In some exemplary embodiments, a surface of the at least one rough strippable skin layer adjacent to the optical film comprises a plurality of protrusions and the adjacent surface of the optical film comprises a plurality of asymmetric depressions substantially corresponding to said plurality of protrusions. Methods of making such exemplary optical bodies are also disclosed.

摘要翻译： 公开了包括光学膜和至少一个粗糙可剥离表皮层的光学体。 至少一个粗糙的可剥离表皮层可以包括连续相和分散相。 在一些实施方案中，至少一个粗糙的可剥离表皮层可以包括第一聚合物，不同于第一聚合物的第二聚合物和在第一和第二聚合物中的至少一种中基本上不混溶的附加材料。 在一些示例性实施例中，与光学膜相邻的至少一个粗糙可剥离表皮层的表面包括多个突起，并且光学膜的相邻表面包括基本对应于所述多个突起的多个不对称凹部。 还公开了制造这种示例性光学体的方法。

公开(公告)号：US09709700B2

公开(公告)日：2017-07-18

申请号：US11100191

申请日：2005-04-06

申请人： Carl A. Stover ,  Timothy J. Hebrink ,  Martin E. Denker ,  Jeffery N. Jackson ,  Kristopher J. Derks ,  Michael F. Weber ,  Anna A. Kobilansky ,  Joan M. Strobel ,  Barry S. Rosell ,  John P. Purcell ,  Kevin M. Hamer ,  Robert D. Taylor ,  William B. Black ,  Richard J. Thompson ,  Gregory L. Bluem

发明人： Carl A. Stover ,  Timothy J. Hebrink ,  Martin E. Denker ,  Jeffery N. Jackson ,  Kristopher J. Derks ,  Michael F. Weber ,  Anna A. Kobilansky ,  Joan M. Strobel ,  Barry S. Rosell ,  John P. Purcell ,  Kevin M. Hamer ,  Robert D. Taylor ,  William B. Black ,  Richard J. Thompson ,  Gregory L. Bluem

IPC分类号： G02B1/04 ,  B32B27/32

CPC分类号： G02B1/04 ,  B32B27/32 ,  Y10T428/24372 ,  Y10T428/25 ,  Y10T428/31507 ,  Y10T428/31739 ,  Y10T428/31786 ,  Y10T428/31935 ,  Y10T428/31938

摘要： Optical bodies are disclosed that include a first optical film, a second optical film and at least one rough strippable boundary layer disposed between the first and second optical films. Also disclosed are optical bodies including a strippable boundary layer disposed between the first and second optical films and including a first polymer and a second polymer that is substantially immiscible in the first polymer. The present disclosure also provides methods of processing optical bodies that include stretching the optical bodies.

公开(公告)号：US06214460B1

公开(公告)日：2001-04-10

申请号：US09180800

申请日：1998-11-16

申请人： Gregory L. Bluem ,  Christopher A. Haak ,  Fred B. McCormick, Jr. ,  Stanley F. Tead

发明人： Gregory L. Bluem ,  Christopher A. Haak ,  Fred B. McCormick, Jr. ,  Stanley F. Tead

IPC分类号： B32B712

CPC分类号： H05K3/321 ,  C09J4/00 ,  C09J7/35 ,  C09J9/02 ,  C09J2201/602 ,  C09J2433/00 ,  C09J2463/00 ,  H05K3/1216 ,  H05K3/386 ,  Y10T428/287 ,  Y10T428/2891 ,  C08F220/18 ,  C08F220/12 ,  C08F220/10

摘要： A screen-printable adhesive composition capable of being applied to a substrate at room temperature comprising at least one alkyl acrylate; at least one reinforcing comonomer, a polyepoxide resin, and a polyepoxide resin curing agent; wherein said composition is substantially solvent free and said composition has a yield point of greater than 3 Pascals and a viscosity of less than 6000 centipoise. In another aspect, the invention provides heat-curable electrically and/or thermally conductive adhesive films that are substantially solvent-free acrylic polymers further containing a polyepoxide resin, a polyepoxide resin curing agent, and an electrically conductive material and/or a thermally conductive material.

摘要翻译： 一种能够在室温下涂覆于基材上的丝网印刷性粘合剂组合物，其包含至少一种丙烯酸烷基酯; 至少一种增强共聚单体，聚环氧树脂和聚环氧树脂固化剂; 其中所述组合物基本上是无溶剂的，并且所述组合物的屈服点大于3帕斯卡，粘度小于6000厘泊。 另一方面，本发明提供了可热固化的导电和/或导热粘合剂膜，其基本上是无溶剂的丙烯酸类聚合物，其还含有聚环氧化物树脂，聚环氧化物树脂固化剂，以及导电材料和/或导热材料 。