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    ELECTRICAL DEVICE, INTERLAYER PLY INCLUDING AN ELECTRICAL DEVICE AND METHODS FOR MAKING SAID ELECTRICAL DEVICE AND INTERLAYER PLY
    1.
    发明申请
    ELECTRICAL DEVICE, INTERLAYER PLY INCLUDING AN ELECTRICAL DEVICE AND METHODS FOR MAKING SAID ELECTRICAL DEVICE AND INTERLAYER PLY 有权

    公开(公告)号：US20210329787A1

    公开(公告)日：2021-10-21

    申请号：US17273249

    申请日：2019-09-04

    申请人： PILKINGTON GROUP LIMITED

    发明人： Stephen Roland DAY

    IPC分类号： H05K1/18 ,  H05K3/28 ,  H05K3/00 ,  H05K1/14

    摘要： A method of making an electrical device is described. The method comprises the steps: (i) providing a layer of interlayer material having a first major surface and a second opposing major surface; (ii) positioning at least a first electrically operable component on the first major surface of the first layer of interlayer material, the first electrically operable component being mounted on a first circuit board; and (iii) providing a layer of adhesive material, preferably as a liquid, to cover at least a portion of the first major surface of the layer of interlayer material and at least a portion of the first electrically operable component and/or at least a portion of the first circuit board such that following step (iii) the first electrically operable component is fixed on the layer of interlayer material by at least a portion of the layer of adhesive material.

    GLAZING
    2.
    发明申请
    GLAZING 有权

    公开(公告)号：US20170079091A1

    公开(公告)日：2017-03-16

    申请号：US15123458

    申请日：2015-03-06

    申请人： PILKINGTON GROUP LIMITED

    发明人： Stephen Roland DAY

    IPC分类号： H05B3/84

    CPC分类号： H05B3/84 ,  H05B2203/002 ,  H05B2203/011 ,  H05B2203/014 ,  H05B2203/031

    摘要： A glazing comprising a transparent substrate, a plurality of electrically conductive filaments extending over the transparent substrate, wherein the filaments are shaped into a sequence of portions of the perimeters of ellipses, wherein ellipse axial ratios of the ellipses are in the range 1.1 to 4.0 and are selected so that from a pre-defined viewing position and in corresponding pre-defined viewing directions the ellipses in the plane of substrate are viewed as circles. In a preferred embodiment, major axis angles are selected so that from a pre-defined viewing position and in corresponding pre-defined viewing directions the ellipses in the plane of substrate are viewed as circles. In an example of a heated vehicle window, diffraction patterns caused by oncoming headlights interacting with heating filaments of a vehicle window are thereby minimised.

    摘要翻译： 一种玻璃窗，其包括透明基板，多个导电细丝，其延伸穿过所述透明基板，其中所述细丝被成形为所述椭圆形周长的一部分，椭圆的椭圆形轴比率在1.1至4.0的范围内， 被选择为使得从预定义的观察位置和相应的预定义观察方向，将基板平面中的椭圆视为圆形。 在优选实施例中，选择主轴角度使得从预定义的观察位置和相应的预定义观察方向中，将基板平面中的椭圆视为圆形。 在加热的车窗的实例中，由与车辆窗口的加热丝相互作用的迎面而来的前大灯引起的衍射图由此被最小化。