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    Polymer photonic crystal fibers
    4.
    发明申请
    Polymer photonic crystal fibers 有权
    聚合物光子晶体纤维

    公开(公告)号：US20060194046A1

    公开(公告)日：2006-08-31

    申请号：US11067848

    申请日：2005-02-28

    申请人： Andrew Ouderkirk ,  Olester Benson ,  Robert Brott ,  Patrick Fleming ,  Catherine Leatherdale ,  Terence Neavin ,  Diane North

    发明人： Andrew Ouderkirk ,  Olester Benson ,  Robert Brott ,  Patrick Fleming ,  Catherine Leatherdale ,  Terence Neavin ,  Diane North

    IPC分类号： D02G3/00

    CPC分类号： G02B5/3008 ,  B82Y20/00 ,  G02B5/305 ,  G02B5/3083 ,  G02B6/1225 ,  Y10T428/2913

    摘要： A composite polymer fiber comprises a polymer filler material and a plurality of polymer scattering fibers disposed within the filler material. At least one of the filler material and the scattering fibers is formed of a birefringent material. The refractive indices of the filler material and the scattering fibers can be substantially matched for light incident in a first polarization state on the composite polymer fiber and unmatched for light incident in an orthogonal polarization state. The scattering fibers may be arranged to form a photonic crystal within the composite fiber. The composite fibers may be extruded and may be formed into a yarn, a weave or the like. If the filler material is soluble, it may be washed out of the yarn or weave, and the scattering fibers may then be infiltrated with a resin that is subsequently cured.

    摘要翻译： 复合聚合物纤维包括聚合物填充材料和布置在填充材料内的多个聚合物散射纤维。 填充材料和散射纤维中的至少一种由双折射材料形成。 对于在复合聚合物纤维上以第一偏振态入射的光，填充材料和散射光纤的折射率可以基本上匹配，并且对于以正交偏振状态入射的光是不匹配的。 散射纤维可以被布置成在复合纤维内形成光子晶体。 复合纤维可以被挤出并且可以形成为纱线，编织物等。 如果填充材料是可溶的，则其可以从纱线中洗涤或织出，然后散射纤维可以用随后固化的树脂渗透。

    Polymeric optical body containing inorganic fibers
    9.
    发明申请
    Polymeric optical body containing inorganic fibers 审中-公开
    含有无机纤维的聚合物光学体

    公开(公告)号：US20060257679A1

    公开(公告)日：2006-11-16

    申请号：US11125581

    申请日：2005-05-10

    申请人： Olester Benson ,  Patrick Fleming ,  Andrew Ouderkirk ,  Kristin Thunhorst

    发明人： Olester Benson ,  Patrick Fleming ,  Andrew Ouderkirk ,  Kristin Thunhorst

    IPC分类号： B29B7/00

    CPC分类号： G02B6/0028 ,  G02B1/04 ,  G02B5/3008 ,  G02B6/001 ,  G02B6/0038 ,  G02B6/0046

    摘要： Optical bodies, for example optical films, are formed with inorganic fibers embedded within a polymer matrix. In some embodiments, the refractive indices of the inorganic fibers and the polymer matrix are matched. There need be no bonding agent between the fibers and the polymer matrix. The inorganic fibers may be glass fibers, ceramic fibers, or glass-ceramic fibers. A structure may be provided on the surface of the optical body, for example to provide optical power to light passing through the optical body. The body may be formed using a continuous process, with a continuous layer of the inorganic fibers being embedded within the matrix which is then solidified.

    摘要翻译： 光学体，例如光学薄膜，由嵌入在聚合物基体内的无机纤维形成。 在一些实施方案中，无机纤维和聚合物基质的折射率匹配。 在纤维和聚合物基质之间不需要结合剂。 无机纤维可以是玻璃纤维，陶瓷纤维或玻璃陶瓷纤维。 可以在光学体的表面上设置结构，例如为通过光学体的光提供光学功率。 可以使用连续方法形成主体，其中将无机纤维的连续层嵌入基质中，然后固化。

    Reinforced Optical Films
    10.
    发明申请
    Reinforced Optical Films 审中-公开
    增强光学薄膜

    公开(公告)号：US20070237938A1

    公开(公告)日：2007-10-11

    申请号：US11278346

    申请日：2006-03-31

    申请人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

    发明人： Andrew Ouderkirk ,  Shandon Hart ,  Olester Benson ,  Patrick Fleming ,  Kristin Thunhorst

    IPC分类号： D04H3/00

    CPC分类号： G03B21/60 ,  B29D11/00278 ,  B29D11/0073 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/0257 ,  G02B5/0278 ,  Y10T428/249924

    摘要： Optical films having structured surfaces are used, inter alia, for managing the propagation of light within a display. As displays become larger, it becomes more important that the film be reinforced so as to maintain rigidity. An optical film of the invention has a first layer comprising inorganic fibers embedded within a polymer matrix. A second layer having a structured surface, for providing an optical function to light passing therethrough, is attached to the first layer. The film may have various beneficial optical properties, for example, light that propagates substantially perpendicularly through the first layer may be subject to no more than a certain level of haze or light incident on the film may be subject to a minimum value of brightness gain. Various methods of manufacturing the films are described.

    摘要翻译： 具有结构化表面的光学膜尤其用于管理显示器内的光的传播。 随着显示器变得越来越大，变得更加重要的是加强膜以保持刚性。 本发明的光学膜具有包含嵌入聚合物基质内的无机纤维的第一层。 具有结构化表面的第二层，用于为通过其中的光提供光学功能，附着到第一层。 该膜可以具有各种有益的光学性质，例如，基本上垂直于第一层传播的光可能经受不到一定程度的雾度，或者入射到膜上的光可能经受最小亮度增益值。 描述制造薄膜的各种方法。