Immisible polymer filled optical elements
    7.
    发明申请
    Immisible polymer filled optical elements 审中-公开
    不可聚合的聚合物填充光学元件

    公开(公告)号:US20040234724A1

    公开(公告)日:2004-11-25

    申请号:US10443204

    申请日:2003-05-22

    摘要: Disclosed is a light directing polymeric film bearing on a surface thereof a three-dimensional features having an Ra of at least 3, the features containing a polymer dispersion comprising a continuous phase thermoplastic first polymeric material and a discontinuous phase thermoplastic second polymeric material that is immiscible with the first polymeric material and is dispersed in elongated micro-regions.

    摘要翻译: 公开了一种导光聚合物膜,其表面上具有Ra至少为3的三维特征,其特征包含聚合物分散体,其包含连续相热塑性第一聚合物材料和不相容的不连续相热塑性第二聚合物材料 与第一种聚合物材料分散在细长的微区域中。

    Flexible resistive touch screen
    8.
    发明申请
    Flexible resistive touch screen 失效
    柔性电阻式触摸屏

    公开(公告)号:US20040212599A1

    公开(公告)日:2004-10-28

    申请号:US10422583

    申请日:2003-04-24

    IPC分类号: G09G005/00

    CPC分类号: G06F3/045

    摘要: A flexible, resistive touch screen includes a transparent, flexible substrate; a first conductive layer located on the flexible substrate; a flexible transparent cover sheet having integral compressible spacer dots; and a second conductive layer located on the flexible transparent cover sheet, the peaks of the integral compressible spacer dots extending through the second conductive layer, whereby, when a force is applied to the touch screen at the location of one of the compressible spacer dots, the compressible spacer dot is compressed to allow electrical contact between the first and second conductive layers.

    摘要翻译: 柔性电阻式触摸屏包括透明柔性基板; 位于柔性基板上的第一导电层; 具有整体可压缩间隔点的柔性透明覆盖片; 以及位于所述柔性透明覆盖片上的第二导电层,所述一体可压缩间隔点的峰延伸穿过所述第二导电层,由此当在所述可压缩间隔物点之一的位置施加力到所述触摸屏时, 可压缩间隔点被压缩以允许第一和第二导电层之间的电接触。