Screen repair patch and screen flaw repair method

    公开(公告)号:US20230302750A1

    公开(公告)日:2023-09-28

    申请号:US17993778

    申请日:2022-11-23

    Applicant: RealD Inc.

    CPC classification number: B29C73/10 E06B9/52 E06B2009/525 C09J9/00

    Abstract: A screen repair patch and a screen flaw repair method. The screen repair patch includes an optical layer, a substrate layer, and an adhesion layer. The optical layer and a screen to be repaired have the same or similar optical performance. The substrate layer has a thickness of 10 to 250 microns. The adhesion layer has a thickness of 5 to 200 microns. In the screen flaw repair method, a repair patch is cut off from a region on a patch sheet corresponding to the position of a flaw of a screen, and the repair patch is attached to the corresponding position of the flaw of the screen by using a joining direction of the screen as an affixing direction of the repair patch. The screen repair patch and the screen flaw repair method of the present disclosure uses a patch that can be easily affixed and removed and can repair a flaw on site to maintain original optical efficiency and uniformity of a screen and are applied to a polarization-preserving screen to maintain high polarization contrast, so as to extend the service life of the screen.

    Window screen patch system
    4.
    发明授权
    Window screen patch system 失效
    窗口屏幕补丁系统

    公开(公告)号:US06805937B1

    公开(公告)日:2004-10-19

    申请号:US10253165

    申请日:2002-09-24

    Applicant: Brian R. Toth

    Inventor: Brian R. Toth

    CPC classification number: E06B9/52 E06B2009/525 Y10T29/49732 Y10T428/24008

    Abstract: A screen repair apparatus for a damaged screen cloth having vertical and horizontal strands. The apparatus includes a flexible body forming a closed periphery and a screen cloth bounding the body. A plurality of fasteners extend vertically from a plane formed by the flexible body and the repair screen cloth, wherein the fasteners are receivable in openings formed by the vertical and horizontal strands.

    Abstract translation: 用于具有垂直和水平股线的损坏的筛布的屏幕修复装置。 该装置包括形成封闭周边的柔性主体和围绕身体的筛布。 多个紧固件从由柔性主体和修补筛布形成的平面垂直延伸,其中紧固件可接收在由垂直和水平线形成的开口中。

    Screen door with child-accessible handle

    公开(公告)号:US20040112552A1

    公开(公告)日:2004-06-17

    申请号:US10318635

    申请日:2002-12-13

    Inventor: Sarah Rooth

    Abstract: A sliding screen door for facilitating access through an entryway by a child includes a frame and a screen mounted to the frame. In addition, an adult height handle having a bottom edge is mounted on the frame at a first height from a floor adjacent the door, and a child height handle is mounted on the frame at a height below the bottom edge of the adult height handle. It is also contemplated that the two handles can be combined into a single elongate handle. This ensures that a child, who cannot reach the adult height handle, has access to a door handle for opening and closing the sliding screen door.

    Decorative patch
    8.
    发明授权
    Decorative patch 失效
    装饰贴片

    公开(公告)号:US4163817A

    公开(公告)日:1979-08-07

    申请号:US859197

    申请日:1977-12-09

    Abstract: A decorative patch for repairing screens and other thin materials. The decorative patch includes two interlocking portions that are also separable. Each of these portions has a flat surface on one side that is adapted to rest upon the surface of the material that is being repaired. The opposite side of each of these portions has a three-dimensional decorative surface. Each of the separable portions has spaced protrusions extending from the flat surface that are adapted to be insertable into apertures located in the flat surface of the other portion. Both of these portions are made from a plastic or similar material that is capable of transmitting at least a portion of light through it. These two portions are adapted to be located on the respective sides of the screen or the like that is to be repaired. The decorative patch provides an easy and economical way in which to either permanently or temporarily repair a screen or some other similar material.

    Abstract translation: 用于修复屏幕和其他薄材料的装饰贴片。 装饰贴片包括也可分离的两个互锁部分。 这些部分中的每一个在一侧具有适于搁置在待修复的材料的表面上的平坦表面。 这些部分的每一个的相对侧具有三维装饰表面。 每个可分离部分具有从平坦表面延伸的间隔开的突出部,该突出部适于可插入位于另一部分的平坦表面中的孔中。 这两个部分都是由塑料或类似的材料制成的,该材料能透过至少一部分光透过。 这两个部分适于位于待修理的屏幕等的相应侧面上。 装饰贴片提供了一种简单而经济的方式,可永久地或临时修理屏幕或其他类似材料。

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