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    LIGHT GUIDE-BASED DEADFRONT FOR DISPLAY, AND RELATED METHODS AND VEHICLE INTERIOR SYSTEMS
    1.
    发明公开
    LIGHT GUIDE-BASED DEADFRONT FOR DISPLAY, AND RELATED METHODS AND VEHICLE INTERIOR SYSTEMS 审中-公开

    公开(公告)号：EP4215808A1

    公开(公告)日：2023-07-26

    申请号：EP23159167.8

    申请日：2018-09-12

    申请人： Corning Incorporated

    发明人： LESUFFLEUR, Antoine D. ,  MI, Xiang-Dong ,  OUYANG, Xu ,  SUN, Yawei

    IPC分类号： F21V8/00

    摘要： Embodiments of a deadfront article for a display are disclosed herein. The deadfront article includes a cover structure having: an inner surface; an outer surface opposite the inner surface; a glass layer located between the inner surface and the outer surface; and a first layer of light transmitting ink or pigment located between the inner surface of the cover structure and the glass layer. The deadfront article also includes a light guide layer having: an inner surface; and an outer surface facing toward the inner surface of the cover structure. A light extraction layer located on at least one of the inner surface and the outer surface of the light guide layer.

    DURABLE ANTI-REFLECTIVE ARTICLES
    9.
    发明公开
    DURABLE ANTI-REFLECTIVE ARTICLES 审中-公开

    公开(公告)号：EP3901111A1

    公开(公告)日：2021-10-27

    申请号：EP21179225.4

    申请日：2015-05-11

    申请人： Corning Incorporated

    发明人： AMIN, Jaymin ,  HART, Shandon Dee ,  KOCH, Karl William III ,  NULL, Eric Louis ,  OUYANG, Xu ,  PAULSON, Charles Andrew ,  PRICE, James Joseph

    IPC分类号： C03C17/34 ,  G02B1/115

    摘要： Embodiments of durable, anti-reflective articles are described. In one or more embodiments, the article includes a substrate and an anti-reflective coating disposed on the major surface. The article exhibits an average light transmittance of about 94% or greater over an optical wavelength regime and/or an average light reflectance of about 2% or less over the optical wavelength regime, as measured from an anti-reflective surface. In some embodiments, the article exhibits a maximum hardness of about 8 GPa or greater as measured by a Berkovich Indenter Hardness Test along an indentation depth of about 50 nm or greater and a b ∗ value, in reflectance, in the range from about -5 to about 1 as measured on the anti-reflective surface only at all incidence illumination angles in the range from about 0 degrees to about 60 degrees under an International Commission on Illumination illuminant.

    DURABLE ANTI-REFLECTIVE ARTICLES
    10.
    发明公开
    DURABLE ANTI-REFLECTIVE ARTICLES 审中-公开
    抗拒药物DAUERHAFTE ARTIKEL

    公开(公告)号：EP3142979A1

    公开(公告)日：2017-03-22

    申请号：EP15726779.0

    申请日：2015-05-11

    申请人： Corning Incorporated

    发明人： AMIN, Jaymin ,  HART, Shandon Dee ,  KOCH, Karl William III ,  NULL, Eric Louis ,  OUYANG, Xu ,  PAULSON, Charles Andrew ,  PRICE, James Joseph

    IPC分类号： C03C17/34 ,  G02B1/115

    CPC分类号： C09D5/006 ,  C03C17/3417 ,  C03C17/3435 ,  C03C21/002 ,  C03C2217/734 ,  C03C2217/78 ,  G02B1/115 ,  Y10T428/24355 ,  Y10T428/265

    摘要： Embodiments of durable, anti-reflective articles are described. In one or more embodiments, the article includes a substrate and an anti-reflective coating disposed on the major surface. The article exhibits an average light transmittance of about 94% or greater over an optical wavelength regime and/or an average light reflectance of about 2% or less over the optical wavelength regime, as measured from an anti-reflective surface. In some embodiments, the article exhibits a maximum hardness of about 8 GPa or greater as measured by a Berkovich Indenter Hardness Test along an indentation depth of about 50 nm or greater and a b* value, in reflectance, in the range from about −5 to about 1 as measured on the anti-reflective surface only at all incidence illumination angles in the range from about 0 degrees to about 60 degrees under an International Commission on Illumination illuminant.

    摘要翻译： 描述了耐用的抗反射制品的实施例。 在一个或多个实施例中，制品包括设置在主表面上的基底和抗反射涂层。 从抗反射表面测量，该物品在光波长范围内平均透光率为约94％或更大，和/或比光学波长范围大约2％或更小的平均光反射率。 在一些实施方案中，通过Berkovich压头硬度测试，沿着约50nm或更大的压痕深度和反射率的ab *值测量，该制品的最大硬度为约8GPa或更大，在约-5至 仅在国际照明照明委员会的约0度至约60度范围内的所有入射照射角度下在抗反射表面上测量的约1。