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    Light emitting panel assemblies
    3.
    发明申请
    Light emitting panel assemblies 有权
    发光面板组件

    公开(公告)号：US20050072032A1

    公开(公告)日：2005-04-07

    申请号：US10601616

    申请日：2003-06-23

    申请人： Timothy McCollum ,  Jeffery Parker ,  Robert Ezell

    发明人： Timothy McCollum ,  Jeffery Parker ,  Robert Ezell

    IPC分类号： A61B19/00 ,  F21V8/00 ,  G02B6/00 ,  G09F13/18 ,  H01L20060101

    CPC分类号： G02B6/0013 ,  A61B2090/309 ,  F21V5/00 ,  G02B6/0018 ,  G02B6/002 ,  G02B6/0021 ,  G02B6/0028 ,  G02B6/0031 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/0043 ,  G02B6/006 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G09F13/18 ,  G09F2013/1804 ,  H01H2219/062 ,  H01H2221/07 ,  Y10S362/812

    摘要： Light emitting panel assemblies include one or more light emitting panel members each having at least one pattern of optical deformities that may be varied in size, shape, density, placement, angle, rotation and/or type to obtain at least one light output distribution having a form or shape of at least one of text, graphics, logo or image. At least some of the optical deformities may be shaped or oriented preferentially to cause different colored light propagating through the panel member in different directions to create a multi-colored light output distribution. Also, a plurality of panel members each having a different light output distribution may be placed in overlying relation to one another to produce a composite output distribution when viewed through the panel members or a display overlying the panel members.

    摘要翻译： 发光面板组件包括一个或多个发光面板构件，每个发光面板构件具有在尺寸，形状，密度，放置，角度，旋转和/或类型上可以变化的至少一种光学变形图案，以获得至少一个光输出分布，其具有 文本，图形，标志或图像中的至少一个的形式或形状。 光学畸变中的至少一些可以优先成形或取向，以使不同颜色的光在不同方向上传播通过面板构件以产生多色光输出分布。 而且，具有不同光输出分布的多个面板构件可以彼此重叠地放置，以便通过面板构件或覆盖面板构件的显示器观察时产生复合输出分布。

    Methods of cutting or forming cavities in a substrate for use in making optical films, components or wave guides
    4.
    发明申请
    Methods of cutting or forming cavities in a substrate for use in making optical films, components or wave guides 审中-公开
    在用于制造光学膜，部件或波导的基板中切割或形成空腔的方法

    公开(公告)号：US20050024849A1

    公开(公告)日：2005-02-03

    申请号：US10915632

    申请日：2004-08-10

    申请人： Jeffery Parker ,  Timothy McCollum ,  Robert Ezell ,  Kurt Starkey

    发明人： Jeffery Parker ,  Timothy McCollum ,  Robert Ezell ,  Kurt Starkey

    IPC分类号： F21V5/00 ,  F21V8/00 ,  G02B6/12

    CPC分类号： G02B6/0036 ,  F21V5/00 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0061 ,  G02B6/0065

    摘要： The methods involve using a tool to cut or form multiple optical element shaped cavities in a surface of a substrate without rotating the tool or substrate during the cutting or forming process. At least some of the cavities are cut or formed to have at least two surfaces that come together to form a ridge and that are quite small relative to the length and width of the substrate. Thereafter the substrate is used to form optical films, components or wave guides having multiple optical elements on at least one surface corresponding to the cavities in the substrate.

    摘要翻译： 该方法涉及使用工具在基片表面切割或形成多个光学元件形腔，而不会在切割或成形过程中旋转工具或基片。 至少一些空腔被切割或形成为具有至少两个共同形成脊的表面，并且相对于基底的长度和宽度相当小。 此后，基板用于在至少一个对应于基板中的空腔的表面上形成具有多个光学元件的光学膜，部件或波导。