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    Light diffusing component and a method of manufacturing a light diffusing component
    3.
    发明授权
    Light diffusing component and a method of manufacturing a light diffusing component 有权

    公开(公告)号：US10295728B2

    公开(公告)日：2019-05-21

    申请号：US15521145

    申请日：2015-10-21

    申请人： CORNING INCORPORATED

    发明人： Michael Etienne ,  Matthew Wade Fenton ,  Timothy Edward Myers ,  Kathleen Ann Wexell

    IPC分类号： F21V8/00 ,  G02B5/02 ,  C03C15/00

    摘要： A light diffusing component is disclosed. The light diffusing component comprises a substrate, such as glass, having a frontside, a backside spaced apart from the frontside, and an edge configured to receive a light source. The glass sheet includes at least one scattering layer having a plurality of light scattering centers etched into at least a portion of the frontside of the glass sheet. The scattering centers have an increased density as the distance from the edge increases and the scattering centers are randomly distributed in size and smaller than about 200 μm. Also disclosed is a method of manufacturing a light diffusing component comprising masking a substrate, such as a glass sheet, and etching the substrate such that the density of the resulting scattering centers increased as the distance from the light source increases.

    COMPOSITIONS FOR PROTECTING DISPLAY GLASS AND METHODS OF USE THEREOF
    7.
    发明申请
    COMPOSITIONS FOR PROTECTING DISPLAY GLASS AND METHODS OF USE THEREOF 审中-公开
    用于保护显示玻璃的组合物及其使用方法

    公开(公告)号：US20150090689A1

    公开(公告)日：2015-04-02

    申请号：US14493470

    申请日：2014-09-23

    申请人： Corning Incorporated

    发明人： Diane Kimberlie Guilfoyle ,  Hsien Li Lu ,  Timothy Edward Myers ,  Lu Zhang

    IPC分类号： C09D133/08 ,  C03C19/00 ,  C03C23/00 ,  C03C15/02 ,  C09D133/14 ,  C03C17/32

    CPC分类号： C09D133/08 ,  B24B9/10 ,  C03C15/00 ,  C03C15/02 ,  C03C17/32 ,  C03C17/322 ,  C03C17/326 ,  C03C19/00 ,  C03C23/007 ,  C03C2218/328 ,  C03C2218/355 ,  C08F220/18 ,  C08F220/32 ,  C08F2220/343 ,  C09D4/00 ,  C09D133/14 ,  C09J133/068 ,  C09J133/14 ,  Y10T428/31649

    摘要： Described herein are coating compositions for protecting one-glass solution (OGS) glasses and other display glasses during processing. The coatings are non-reactive to typical indium-tin oxide touch components, metal electrodes, and black matrix inks, and can thus be used to over-coat these materials. In one aspect, the coating compositions described herein can be applied by a screen printing application process in a single layer or in multiple layers and are compatible with CNC edge grinding and acid etching. Further, the protective coatings are rigid, but not brittle, and are durable but still able to be processed rapidly. Additionally, the protective coatings are transparent, allowing alignment marks on the substrates to be visible. Finally, the protective coatings can easily be removed after substrate processing has been completed.

    摘要翻译： 本文描述了用于在加工过程中保护一玻璃溶液（OGS）玻璃和其它显示玻璃的涂料组合物。 涂层与典型的氧化铟锡触摸元件，金属电极和黑矩阵油墨无反应，因此可用于覆盖这些材料。 在一个方面，本文所述的涂料组合物可以通过丝网印刷施加方法以单层或多层施加，并且与CNC边缘研磨和酸蚀刻相容。 此外，保护涂层是刚性的，但不是脆性的，并且是耐用的，但仍然能够被快速加工。 此外，保护涂层是透明的，使得可以看到基板上的对准标记。 最后，基板处理完成后，保护涂层可以很容易的去除。