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    INTEGRALLY FOAMED MICROSTRUCTURED ARTICLE
    2.
    发明申请
    INTEGRALLY FOAMED MICROSTRUCTURED ARTICLE 审中-公开
    一体化泡沫微结构文章

    公开(公告)号：US20110008570A1

    公开(公告)日：2011-01-13

    申请号：US12888892

    申请日：2010-09-23

    申请人： Jayshree Seth ,  Christopher K. Haas ,  Ravi K. Sura ,  Katherine A.S. Graham ,  Janet A. Venne

    发明人： Jayshree Seth ,  Christopher K. Haas ,  Ravi K. Sura ,  Katherine A.S. Graham ,  Janet A. Venne

    IPC分类号： B32B3/06 ,  B32B3/26

    CPC分类号： B29C44/356 ,  A44B18/0049 ,  A44B18/0061 ,  A44B18/0092 ,  A61F13/0273 ,  A61F13/625 ,  B29C44/00 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/249979 ,  Y10T428/249981

    摘要： The invention is directed in part to an article that includes a polymer foam having a surface with surface microstructures, the surface microstructures have at least one extent or dimension of about 10 microns or more, preferably 50 microns or more. A maximum extent (unless it is a continuous rib-like structure) the microstructure is about 300 microns or less, preferably 200 microns or less, and generally a maximum height of 1000 microns or less, preferably 750 microns or less and a minimum height of 200 microns or more, preferably 300 microns or more. The foamed article may be provided in a variety of shapes, including a rod, a cylinder, a sheet, etc. In a preferred embodiment where the foam is provided in the form of a sheet, the foam has a pair of major surfaces, one or both of which can be provided with surface microstructures. The foam backing and microstructures include a plurality of voids, which voids are preferably of a mean size substantially less than the smallest cross-sectional dimension or extent of the microstructures.

    摘要翻译： 本发明部分地涉及包括具有表面微结构的表面的聚合物泡沫的制品，所述表面微结构具有至少一个程度或尺寸为约10微米或更大，优选为50微米或更大。 微观结构的最大程度（除非是连续的肋状结构）为约300微米或更小，优选为200微米或更小，通常最大高度为1000微米或更小，优选为750微米或更小，最小高度为 200微米以上，优选为300微米以上。 泡沫制品可以设置成各种形状，包括杆，圆筒，片等。在泡沫以片材的形式提供的优选实施例中，泡沫具有一对主表面，一个主表面 或者两者都可以具有表面微结构。 泡沫背衬和微结构包括多个空隙，该空隙优选地具有基本上小于微结构的最小横截面尺寸或程度的平均尺寸。

    Integrally foamed microstructured article
    4.
    发明授权
    Integrally foamed microstructured article 有权
    整体发泡微结构制品

    公开(公告)号：US07883769B2

    公开(公告)日：2011-02-08

    申请号：US10464215

    申请日：2003-06-18

    申请人： Jayshree Seth ,  Christopher K. Haas ,  Ravi K. Sura ,  Katherine A. S. Graham ,  Janet A. Venne

    发明人： Jayshree Seth ,  Christopher K. Haas ,  Ravi K. Sura ,  Katherine A. S. Graham ,  Janet A. Venne

    IPC分类号： B32B3/26 ,  B32B3/06

    CPC分类号： B29C44/356 ,  A44B18/0049 ,  A44B18/0061 ,  A44B18/0092 ,  A61F13/0273 ,  A61F13/625 ,  B29C44/00 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/249979 ,  Y10T428/249981

    摘要： The invention is directed in part to an article that includes a polymer foam having a surface with surface microstructures, the surface microstructures have at least one extent or dimension of about 10 microns or more, preferably 50 microns or more. A maximum extent (unless it is a continuous rib-like structure) the microstructure is about 300 microns or less, preferably 200 microns or less, and generally a maximum height of 1000 microns or less, preferably 750 microns or less and a minimum height of 200 microns or more, preferably 300 microns or more. The foamed article may be provided in a variety of shapes, including a rod, a cylinder, a sheet, etc. In a preferred embodiment where the foam is provided in the form of a sheet, the foam has a pair of major surfaces, one or both of which can be provided with surface microstructures. The foam backing and microstructures include a plurality of voids, which voids are preferably of a mean size substantially less than the smallest cross-sectional dimension or extent of the microstructures.

    摘要翻译： 本发明部分地涉及包括具有表面微结构的表面的聚合物泡沫的制品，所述表面微结构具有至少一个程度或尺寸为约10微米或更大，优选为50微米或更大。 微观结构的最大程度（除非是连续的肋状结构）为约300微米或更小，优选为200微米或更小，通常最大高度为1000微米或更小，优选为750微米或更小，最小高度为 200微米以上，优选为300微米以上。 泡沫制品可以设置成各种形状，包括杆，圆筒，片等。在泡沫以片材的形式提供的优选实施例中，泡沫具有一对主表面，一个主表面 或者两者都可以具有表面微结构。 泡沫背衬和微结构包括多个空隙，该空隙优选地具有基本上小于微结构的最小横截面尺寸或程度的平均尺寸。

    LENS ASSEMBLY FOR REMOTE PHOSPHOR LED DEVICE
    10.
    发明申请
    LENS ASSEMBLY FOR REMOTE PHOSPHOR LED DEVICE 有权
    镜头组件用于远程磷光LED装置

    公开(公告)号：US20140218938A1

    公开(公告)日：2014-08-07

    申请号：US14348384

    申请日：2012-06-14

    申请人： Andrew J. Ouderkirk ,  Ravi K. Sura ,  Nicholas T. Gabriel ,  Huang Chin Hung

    发明人： Andrew J. Ouderkirk ,  Ravi K. Sura ,  Nicholas T. Gabriel ,  Huang Chin Hung

    IPC分类号： F21V13/14

    CPC分类号： F21V13/14 ,  F21V5/04 ,  F21V7/22 ,  F21V9/30 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  G02B19/0095

    摘要： Lens assemblies for use in remote phosphor lighting systems, and methods of making and using them, are described. The lens assemblies typically include a lens member, a dichroic reflector attached to an outer surface of the lens member, and a phosphor layer attached to an inner surface of the lens member. The dichroic reflector reflects LED light originating from a given source point in a reference plane proximate the inner surface to a given image point in the reference plane. The phosphor layer may be patterned to cover one or more first portions of the inner surface and to expose one or more second portions, and/or the phosphor layer may be removably bonded to the inner surface. The lens assemblies can be readily combined with one or more short wavelength (e.g. blue) LEDs and other components to provide a remote phosphor lighting system.

    摘要翻译： 描述了用于远程荧光体照明系统的透镜组件，以及制造和使用它们的方法。 透镜组件通常包括透镜构件，附接到透镜构件的外表面的二向色反射器和附接到透镜构件的内表面的荧光体层。 二向色反射镜将源自接近内表面的参考平面中的给定源点的LED光反射到参考平面中的给定图像点。 荧光体层可以被图案化以覆盖内表面的一个或多个第一部分并且暴露一个或多个第二部分，和/或荧光体层可以可移除地结合到内表面。 透镜组件可以容易地与一个或多个短波长（例如蓝色）LED和其它部件组合以提供远程荧光体照明系统。