Alkaline-earth aluminoborosilicate glass and the uses thereof
    41.
    发明授权
    Alkaline-earth aluminoborosilicate glass and the uses thereof 有权
    碱土铝硼硅酸盐玻璃及其用途

    公开(公告)号:US06680266B1

    公开(公告)日:2004-01-20

    申请号:US10070159

    申请日:2002-06-14

    IPC分类号: C03C3091

    CPC分类号: C03C3/095 C03C3/091 C03C3/093

    摘要: The invention relates to low-alkali or alkali-free alkaline-earth aluminoborosilicate glasses of the following composition (in wt.-% on an oxide basis) SiO2>49-65; B2O3 0.5-4.5; Al2O3>10-23; MgO>2.7-7; CaO 0.5-10; SrO>15-22; BaO 0.5-7; provided that MgO+CaO+SrO+BaO>20-35; SnO2 0-2; ZrO2 0-2; ZrO2 0-2; TiO20-2; CeO20-1.5; ZnO 0-1; Na2O 0-2; K2O 0-2; provided that Na2O+K2O equals 0-3. The inventive glasses are especially suitable for use as substrates in thin film photovoltaic technology and as glasses for bulbs.

    摘要翻译: 本发明涉及以下组成的低碱或无碱碱土铝硼硅酸盐玻璃(以氧化物为基准的重量%)SiO 2> 49-65; B2O3 0.5-4.5 Al2O3> 10-23; MgO> 2.7-7; CaO 0.5-10; SrO> 15-22; BaO 0.5-7; 条件是MgO + CaO + SrO + BaO> 20-35; SnO2 0-2; ZrO2 0-2; ZrO2 0-2; TiO20-2; CeO20-1.5; ZnO 0-1; Na2O 0-2; K2O 0-2; 条件是Na2O + K2O等于0-3。 本发明的眼镜特别适合用作薄膜光伏技术中的底物和用作灯泡的眼镜。

    GENERATION OF HOLES USING MULTIPLE ELECTRODES
    43.
    发明申请
    GENERATION OF HOLES USING MULTIPLE ELECTRODES 有权
    使用多个电极产生孔

    公开(公告)号:US20130206724A1

    公开(公告)日:2013-08-15

    申请号:US13807402

    申请日:2011-07-04

    IPC分类号: B44C1/22

    摘要: An apparatus for producing holes in dielectric workpieces in the form of thin sheets and substrates, in particular of glass or glass-like materials and semiconductors is provided. The apparatus includes individual high-voltage electrodes that are symmetrically arranged on an electrode holder around the hole to be produced in the workpiece. The apparatus also includes individual counter electrodes that are arranged on a counter electrode holder. The electrodes and counter electrodes can be connected in a permutating manner to a high-voltage source for the discharge of high-voltage flashovers.

    摘要翻译: 提供了一种用于在薄片和基片,特别是玻璃或玻璃状材料和半导体形式的介电工件中制造孔的装置。 该设备包括对称地布置在围绕要在工件中产生的孔的电极保持器上的单独的高压电极。 该装置还包括布置在对电极保持器上的各个对置电极。 电极和对置电极可以以排列方式连接到高电压源,用于放电高压闪络。

    Optoceramics, optical elements manufactured thereof and their use as well as imaging optics
    45.
    发明申请
    Optoceramics, optical elements manufactured thereof and their use as well as imaging optics 有权
    光学陶瓷,其制造的光学元件及其用途以及成像光学元件

    公开(公告)号:US20080278823A1

    公开(公告)日:2008-11-13

    申请号:US12117024

    申请日:2008-05-08

    IPC分类号: G02B1/00 C04B35/50 C01F17/00

    CPC分类号: G02B1/02 Y10S501/90

    摘要: The present invention relates to optoceramics and refractive, transmissive or diffractive optical elements manufactured thereof, their use and an optical imaging system. These optoceramics and optical elements are transparent to visible light and/or infrared radiation. The optoceramics consist of a crystal matrix, i.e. of polycrystalline material, wherein at least 95% by weight, preferably at least 98% by weight of the single crystallites have cubic pyrochlore or fluorite structure.

    摘要翻译: 本发明涉及电光陶瓷及其制造的折射,透射或衍射光学元件,其用途和光学成像系统。 这些光电元件和光学元件对可见光和/或红外辐射是透明的。 电光陶瓷由晶体基质,即多晶材料组成,其中至少95重量%,优选至少98重量%的单晶具有立方烧绿石或萤石结构。

    Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material
    48.
    发明申请
    Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material 审中-公开
    用于生产高熔点玻璃材料或玻璃陶瓷材料或玻璃材料或玻璃陶瓷材料的装置和方法

    公开(公告)号:US20050109062A1

    公开(公告)日:2005-05-26

    申请号:US10963759

    申请日:2004-10-14

    摘要: The invention relates to a device for the production of high-melting glass materials or high-melting glass ceramic materials, comprising a vessel for accommodating molten glass and a container that accommodates the vessel, whereby the vessel has a tubular outlet. According to the invention, the device is characterised by the fact that the vessel and a first section of the tubular outlet if formed of iridium or a material with a high iridium content, whereby the container is designed to accommodate the vessel and the first section of the tubular outlet under a protective gas atmosphere. The invention also relates to a corresponding method. The molten glass is shaped into a formed part in a discontinuous operation. The choice of the material for the vessel used as the crucible allows the attainment of high temperatures according to the invention which enables glass materials or glass ceramic materials with a much higher spectral transmission in the visible wavelength range. The use of an inert protective gas enables the prevention of unwanted oxide formation on the vessel and the tubular outlet. According to the invention, the glass can be used as a transitional glass between types of glass with very different coefficients of thermal expansion.

    摘要翻译: 本发明涉及一种用于生产高熔点玻璃材料或高熔点玻璃陶瓷材料的装置,包括容纳熔融玻璃的容器和容纳容器的容器,由此容器具有管状出口。 根据本发明,该装置的特征在于,容器和管状出口的第一部分如果由铱或具有高铱含量的材料形成,则容器被设计成容纳容器和第一部分 在保护气体气氛下的管状出口。 本发明还涉及相应的方法。 熔融玻璃在不连续的操作中成形为成形部分。 用作坩埚的容器的材料的选择允许获得根据本发明的高温,这使玻璃材料或玻璃陶瓷材料在可见光波长范围内具有高得多的光谱透射率。 使用惰性保护气体能够防止在容器和管状出口上形成不需要的氧化物。 根据本发明,玻璃可以用作具有非常不同的热膨胀系数的玻璃类型之间的过渡玻璃。

    Alkali-free aluminoborosilicate glass, and uses thereof
    49.
    发明授权
    Alkali-free aluminoborosilicate glass, and uses thereof 有权
    不含碱的铝硼硅酸盐玻璃及其用途

    公开(公告)号:US06417124B1

    公开(公告)日:2002-07-09

    申请号:US09642561

    申请日:2000-08-21

    IPC分类号: C03C3091

    CPC分类号: C03C3/091 C03C3/093

    摘要: The invention relates a alkali-free aluminoborosilicate glasses having the following composition (in % by weight, based on oxide): SiO2 50-70, B2O3 0.5-15, Al2O3 10-25, MgO 0-10, CaO 0-12, SrO 0-12, BaO 0-15, with MgO+CaO+SrO+BaO 8-26, ZnO 0-10, ZrO2 0-5, TiO2 0-5, SnO2 0-2, MoO3 0.05-2. The glasses are particularly suitable as substract glasses for display and photovoltaic applications.

    摘要翻译: 本发明涉及具有以下组成(以重量%计,基于氧化物)的无碱铝硼硅酸盐玻璃:SiO 2 50-70,B 2 O 3 0.5-15,Al 2 O 3 10-25,MgO 0-10,CaO 0-12,SrO 0-12,BaO 0-15,MgO + CaO + SrO + BaO 8-26,ZnO 0-10,ZrO 2 0-5,TiO 2 0-5,SnO 2 0-2,MoO 3 0.05-2。 眼镜特别适用于显示器和光伏应用的减光眼镜。

    Spinel optoceramics
    50.
    发明授权
    Spinel optoceramics 有权
    尖晶石光电陶瓷

    公开(公告)号:US08679996B2

    公开(公告)日:2014-03-25

    申请号:US12948933

    申请日:2010-11-18

    摘要: A transparent, polycrystalline ceramic is described. The ceramic comprises crystallites of the formula AxCuByDvEzFw, whereby A and C are selected from the group consisting of Li+, Na+, Be2+, Mg2+, Ca2+, Sr2+, Ba2+, Al3+, Ga3+, In3+, C4+, Si4+, Ge4+, Sn2+/4+, Sc3+, Ti4+, Zn2+, Zr4+, Mo6+, Ru4+, Pd2+, Ag2+, Cd2+, Hf4+, W4+/6+, Re4+, Os4+, Ir4+, Pt2+/4+, Hg2+ and mixtures thereof, B and D are selected from the group consisting of Li+, Na+, K+, Mg2+, Al3+, Ga3+, In3+, Si4+, Ge4+, Sn4+, Sc3+, Ti4+, Zn2+, Y3+, Zr4+, Nb3+, Ru3+, Rh3+, La3+, Lu3+, Gd3+ and mixtures thereof, E and F are selected mainly from the group consisting of the divalent anions of S, Se and O and mixtures thereof, x, u, y, v, z and w satisfy the following formulae 0.125

    摘要翻译: 描述了一种透明多晶陶瓷。 该陶瓷包含式AxCuByDvEzFw的微晶,其中A和C选自Li +,Na +,Be2 +,Mg2 +,Ca2 +,Sr2 +,Ba2 +,Al3 +,Ga3 +,In3 +,C4 +,Si4 +,Ge4 +,Sn2 + / 4 + ,Sc3 +,Ti4 +,Zn2 +,Zr4 +,Mo6 +,Ru4 +,Pd2 +,Ag2 +,Cd2 +,Hf4 +,W4 + / 6 +,Re4 +,Os4 +,Ir4 +,Pt2 + / 4 +,Hg2 +及其混合物,B和D选自 由Li +,Na +,K +,Mg2 +,Al3 +,Ga3 +,In3 +,Si4 +,Ge4 +,Sn4 +,Sc3 +,Ti4 +,Zn2 +,Y3 +,Zr4 +,Nb3 +,Ru3 +,Rh3 +,La3 +,Lu3 +,Gd3 +及其混合物组成 主要来自由S,Se和O的二价阴离子及其混合物组成的组,x,u,y,v,z和w满足下列公式0.125 <(x + u)/(y + v)&nlE ; 0.55z + w =​​ 4,并且至少95重量%的微晶显示对称的尖晶石型立方晶体结构,条件是当A = C = Mg2 +且B = D = Al3 +时,E和F不能同时 成为O.