Heat reflecting film with low visible reflectance
    5.
    发明授权
    Heat reflecting film with low visible reflectance 有权
    具有低可见反射率的热反射膜

    公开(公告)号:US06416872B1

    公开(公告)日:2002-07-09

    申请号:US09651082

    申请日:2000-08-30

    Inventor: Peter Maschwitz

    Abstract: The invention is a heat reflecting transparent window cover having three layers. The composite has a substrate and a unique heat reflective stack disposed upon the substrate. The heat reflective stack has, in series, a first interference layer, an infrared reflecting metal layer, a second interference layer and a first non-infrared reflective layer. The first interference layer has an index of refraction which differs from the index of refraction of the substrate by at least about 0.1. The first non-infrared reflective layer is composed of the material from one of the following groups of materials: (i) metals having an index of refraction greater than about 1.0 and an extinction coefficient greater than about 2.0, and (ii) non-metals having an index of refraction greater than about 0.5 and an extinction coefficient greater than about 0.5.

    Abstract translation: 本发明是具有三层的热反射透明窗盖。 复合材料具有衬底和设置在衬底上的独特的热反射叠层。 热反射叠层具有串联的第一干涉层,红外反射金属层,第二干涉层和第一非红外反射层。 第一干涉层具有与基板的折射率不同至少约0.1的折射率。 第一非红外反射层由以下材料组成的材料组成:(i)折射率大于约1.0且消光系数大于约2.0的金属,和(ii)非金属 折射率大于约0.5,消光系数大于约0.5。

    Heat stabilized sub-stoichiometric dielectrics
    6.
    发明授权
    Heat stabilized sub-stoichiometric dielectrics 有权
    热稳定的亚化学计量电介质

    公开(公告)号:US08137742B2

    公开(公告)日:2012-03-20

    申请号:US11780531

    申请日:2007-07-20

    Inventor: Peter Maschwitz

    Abstract: A sub-stoichiometric oxide, nitride or oxynitride layer in an optical stack, alone or in direct contact with one or two stabilizing layers, stabilizes the optical properties of the stack. The stabilizing layer(s) can stabilize the chemistry and optical properties of the sub-stoichiometric layer during heating. The change in optical characteristics of the sub-stoichiometric layer upon heating can counter the change in optical characteristics of the rest of the optical stack.

    Abstract translation: 单独或与一个或两个稳定层直接接触的光学堆叠中的亚化学计量氧化物,氮化物或氧氮化物层稳定了堆叠的光学性质。 稳定层可以在加热期间稳定亚化学计量层的化学和光学性质。 加热时亚化学计量层的光学特性的变化可以抵消光学堆叠的其余部分的光学特性的变化。

    Optical filter for a window
    8.
    发明授权
    Optical filter for a window 失效
    用于窗户的滤光片

    公开(公告)号:US06650478B1

    公开(公告)日:2003-11-18

    申请号:US09377777

    申请日:1999-08-20

    Abstract: An optical filter in the form of a film which can be used in a window to control the amount of absorbed light, reflected light, transmitted light and solar energy rejection. The optical filter contains a unique combination of an interfering Fabry-Perot stack and a massive Fabry-Perot stack.

    Abstract translation: 一种薄膜形式的滤光器,其可用于窗口中以控制吸收的光,反射光,透射光和太阳能的排斥量。 光学滤波器包含干扰法布里 - 珀罗堆栈和大规模法布里 - 珀罗堆栈的独特组合。

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