Cold cathode fluorescent lamp with molybdenum electrode
    2.
    发明授权
    Cold cathode fluorescent lamp with molybdenum electrode 失效
    冷阴极荧光灯带钼电极

    公开(公告)号:US07439676B2

    公开(公告)日:2008-10-21

    申请号:US10857488

    申请日:2004-05-27

    IPC分类号: H01J61/36 H01J61/30

    摘要: A cold cathode fluorescent lamp (1) has feedthrough pins (5) made from molybdenum or a molybdenum alloy that form a glass-metal seal (6) with a glass composed of 55-75 wt. % SiO2, 13-25 wt. % B2O3, 0-10 wt. % Al2O3, 5-12 wt. % alkali oxides, 0-3 wt. % alkali earth oxides, 0-5 wt. % ZrO2, 0-10 wt. % TiO2 und 0-5 wt. % remaining oxides. The lamp has hollow cathodes (4) made from a material of the group molybdenum, molybdenum alloys, niobium, niobium alloys, and the lamp is manufactured in a compact form using conventional manufacturing parameters, and the resulting lamp has crack free, long-term vacuum-tight glass-metal seals.

    摘要翻译: 冷阴极荧光灯(1)具有由钼或钼合金制成的馈通针(5),所述导体针形成玻璃 - 金属密封(6),所述玻璃 - 金属密封(6)具有由55-75wt。 %SiO 2,13-25wt。 %B 2 O 3,0-10重量% %的Al 2 O 3,5-12重量% %碱金属氧化物,0-3重量% %碱土氧化物,0-5wt。 %ZrO 2,0-10wt。 %TiO 2和0-5wt。 剩余氧化物%。 灯具有由钼,钼合金,铌,铌合金的材料制成的中空阴极(4),并且使用常规制造参数以紧凑的形式制造灯,并且所得灯具具有无裂纹,长期 真空密封玻璃金属密封。

    UV-RADIATION ABSORBING GLASS WITH REDUCED ABSORPTION OF VISIBLE LIGHT AND METHOD OF MAKING AND USING SAME
    3.
    发明申请
    UV-RADIATION ABSORBING GLASS WITH REDUCED ABSORPTION OF VISIBLE LIGHT AND METHOD OF MAKING AND USING SAME 有权
    具有减少可见光吸收的紫外线吸收吸收玻璃及其制造方法和使用方法

    公开(公告)号:US20080254301A1

    公开(公告)日:2008-10-16

    申请号:US12099383

    申请日:2008-04-08

    摘要: The PbO-free UV-absorbing glass is made under oxidative conditions and has a composition, in % by weight, of: SiO2, 55-79; B2O3, 3-25; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; Fe2O3, 0-1; WO3, 0-3; Bi2O3, 0-3; MoO3, 0-3; ΣLiO+Na2O+K2O=0.5 to 16 and ΣMgO+CaO+SrO+BaO+ZnO=0-10. It also contains from 0.1 to 10% TiO2 with at least 95% of the titanium as Ti+4 so that it has a high visible transmission, reduced color centers, and a sharp UV absorption edge. It is especially useful in lamps display devices and glass-to-metal seals.

    摘要翻译: 不含PbO的紫外线吸收玻璃是在氧化条件下制成的,其重量百分比为:SiO 2,55-79; B 2 O 3,3-25; Al 2 O 3,0-10; Li 2 O,0-10; Na 2 O,0-10; K 2 O,0-10; MgO,0-2; CaO,0-3; SrO,0-3; 宝,0-3; ZnO,0-3; ZrO 2,0-3; CeO 2,0-1; Fe 2 O 3,0-1; WO 3,O 3; Bi 2 O 3,O 3; MoO 3,0-3; SigmaLiO + Na 2 O + K 2 O = 0.5〜16,SigmaMgO + CaO + SrO + BaO + ZnO = 0〜10。 它还含有0.1至10%的TiO 2,其中至少95%的钛为Ti + 4,使得其具有高可见透射率,降低的色心,和 锐利的紫外线吸收边缘。 它在灯显示装置和玻璃 - 金属密封件中特别有用。

    UV-radiation absorbing glass with high chemical resistance, especially for a fluorescent lamp, and methods of making and using same
    4.
    发明授权
    UV-radiation absorbing glass with high chemical resistance, especially for a fluorescent lamp, and methods of making and using same 有权
    具有高耐化学性的紫外线吸收玻璃,特别是荧光灯,以及制造和使用它们的方法

    公开(公告)号:US07491668B2

    公开(公告)日:2009-02-17

    申请号:US10861823

    申请日:2004-06-04

    IPC分类号: C03C3/091 C03C3/093

    摘要: The chemically resistant borosilicate glass has the following composition (in % by weight): SiO2, 67-74; B2O3, 5-10; Al2O3, 3-10; Li2O, 0-4; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; with ΣLi2O+Na2O+K2O=0.5 to 10.5 and ΣMgO+CaO+SrO+BaO+ZnO=0-6. The borosilicate glass is characterized by a composition including 0 to 10% of at least one of TiO2, Bi2O3 and MoO3 and a sum total of TiO2+Bi2O3+MoO3 of 0.1 to 10%. This glass is obtained from the melt under oxidative conditions. The glass is useful in gas discharge lamps, such as Xenon lamps and fluorescent lamps, and display devices, flat structured backlighting devices, and glass-to-metal seals with Mo, Wo and Ni—Fe—Co alloys.

    摘要翻译: 耐化学腐蚀性硼硅酸盐玻璃具有以下组成(重量%):SiO 2,67-74; B2O3,5-10; Al2O3,3-10; Li2O,0-4; Na2O,0-10; K2O,0-10; MgO,0-2; CaO,0-3; SrO,0-3; 宝,0-3; ZnO,0-3; ZrO2,0-3; CeO2,0-1; SigmaLi2O + Na2O + K2O = 0.5〜10.5,SigmaMgO + CaO + SrO + BaO + ZnO = 0-6。 硼硅酸盐玻璃的特征在于包含0〜10%的TiO 2,Bi 2 O 3和MoO 3中的至少一种,TiO 2 + Bi 2 O 3 + MoO 3的总和为0.1〜10%的组成。 这种玻璃是在氧化条件下从熔体中获得的。 该玻璃可用于气体放电灯,例如氙气灯和荧光灯,以及显示装置,平面结构的背光装置以及具有Mo,Wo和Ni-Fe-Co合金的玻璃 - 金属密封。

    Lamp bulbs for discharge lamps made from aluminosilicate glass, discharge lamps made with same and method of making same
    6.
    发明授权
    Lamp bulbs for discharge lamps made from aluminosilicate glass, discharge lamps made with same and method of making same 有权
    用铝硅酸盐玻璃制造的放电灯的灯泡,用同样的方法制造的放电灯

    公开(公告)号:US07535179B2

    公开(公告)日:2009-05-19

    申请号:US10392563

    申请日:2003-03-20

    IPC分类号: H01J5/04 C03C3/091 C03C3/095

    摘要: The lamp bulb for discharge lamps is made from an aluminosilicate glass with a transformation temperature Tg>600° C. The aluminosilicate glass has a composition (in % by weight, based on oxide content) of SiO2>55-64; Al2O3, 13-18; B2O3, 0-5.5; MgO, 0-7; CaO, 5-14; SrO, 0-8; BaO, 6-17; ZrO2, 0-2; TiO2, 0-5, but may contain small amounts of CeO2 and/or Fe2O3, for anti-solarization and fining agents, such as SnO2, Sb2O3 and/or As2O3. The lamp bulbs for the discharge lamps of the invention may include a melted-in molybdenum electrode and/or an electrode feed or they may be free of any internal electrodes. A method for making the lamp bulbs is also described.

    摘要翻译: 用于放电灯的灯泡由相变温度Tg> 600℃的铝硅酸盐玻璃制成。硅铝酸盐玻璃具有SiO 2> 55-64的组成(按重量计,基于氧化物含量); Al2O3,13-18; B2O3,0-5.5; MgO,0-7; CaO,5-14; SrO,0-8; 宝,6-17岁; ZrO2,0-2; TiO 2,0-5,但可以含有少量的CeO 2和/或Fe 2 O 3,用于抗日晒和澄清剂,例如SnO 2,Sb 2 O 3和/或As 2 O 3。 本发明的放电灯的灯泡可以包括熔化的钼电极和/或电极馈电,或者它们可以没有任何内部电极。 还描述了制造灯泡的方法。

    UV-radiation absorbing glass with reduced absorption of visible light and method of making and using same
    8.
    发明授权
    UV-radiation absorbing glass with reduced absorption of visible light and method of making and using same 有权
    具有减少可见光吸收的紫外线吸收玻璃及其制造和使用方法

    公开(公告)号:US07700506B2

    公开(公告)日:2010-04-20

    申请号:US12099383

    申请日:2008-04-08

    IPC分类号: C03C3/091 C03C3/093

    摘要: The PbO-free UV-absorbing glass is made under oxidative conditions and has a composition, in % by weight, of: SiO2, 55-79; B2O3, 3-25; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; Fe2O3, 0-1; WO3, 0-3; Bi2O3, 0-3; MoO3, 0-3; ΣLi2O+Na2O+K2O=0.5 to 16 and ΣMgO+CaO+SrO+BaO+ZnO=0-10. It also contains from 0.1 to 10% TiO2 with at least 95% of the titanium as Ti+4 so that it has a high visible transmission, reduced color centers, and a sharp UV absorption edge. It is especially useful in lamps, display devices and glass-to-metal seals

    摘要翻译: 不含PbO的紫外线吸收玻璃是在氧化条件下制成的,其重量百分比为:SiO2,55-79; B2O3,3-25; Al2O3,0-10; Li2O,0-10; Na2O,0-10; K2O,0-10; MgO,0-2; CaO,0-3; SrO,0-3; 宝,0-3; ZnO,0-3; ZrO2,0-3; CeO2,0-1; Fe2O3,0-1; WO3,0-3; Bi2O3,0-3; MoO3,0-3; Li2O + Na2O + K2O = 0.5〜16,MgO + CaO + SrO + BaO + ZnO = 0-10。 它还含有0.1至10%的TiO 2,其中至少95%的钛为Ti + 4,使得其具有高可见透射率,降低的色心和锐利的UV吸收边。 它在灯具,显示器件和玻璃 - 金属密封件中特别有用

    UV-radiation absorbing glass with reduced absorption of visible light and methods of making and using same
    10.
    发明授权
    UV-radiation absorbing glass with reduced absorption of visible light and methods of making and using same 有权
    具有减少可见光吸收的紫外线吸收玻璃及其制造和使用方法

    公开(公告)号:US07375043B2

    公开(公告)日:2008-05-20

    申请号:US10861822

    申请日:2004-06-04

    IPC分类号: C03C3/091 C03C3/093

    摘要: The method for making UV-absorbing glass, which transmits in a visible range, includes melting raw materials to form a melt and producing the melt under oxidative conditions. The UV-absorbing glass is free of PbO and has the following composition (in % by weight): SiO2, 55-79; B2O3, 3-25; Al2O3, 0-10; Li2O, 0-10; Na2O, 0-10; K2O, 0-10; MgO, 0-2; CaO, 0-3; SrO, 0-3; BaO, 0-3; ZnO, 0-3; ZrO2, 0-3; CeO2, 0-1; Fe2O3, 0-1; WO3, 0-3; Bi2O3, 0-3; MoO3, 0-3; with Σ Li2O+Na2O+K2O=0.5 to 16 and Σ MgO+CaO+SrO+BaO+ZnO=0-10. The melt composition is characterized by including 0.1 to 10 % TiO2 and from 0.01-10 % As2O3. The glass made by the method and its properties are also disclosed. The glass is useful in lamps, LCD displays, monitors and glass-to-metal seals with molybdenum, tungsten and Fe—Co—Ni alloys.

    摘要翻译: 制造在可见光范围内透射的紫外线吸收玻璃的方法包括熔化原料以形成熔体并在氧化条件下生产熔体。 UV吸收玻璃不含PbO,具有以下组成(重量%):SiO 2,55-79; B 2 O 3,3-25; Al 2 O 3,0-10; Li 2 O,0-10; Na 2 O,0-10; K 2 O,0-10; MgO,0-2; CaO,0-3; SrO,0-3; 宝,0-3; ZnO,0-3; ZrO 2,0-3; CeO 2,0-1; Fe 2 O 3,0-1; WO 3,O 3; Bi 2 O 3,O 3; MoO 3,0-3; 与Sigma Li 2 O + Na 2 O + K 2 O = 0.5至16和Sigma MgO + CaO + SrO + BaO + ZnO = 0-10。 熔融组合物的特征在于包含0.1至10%的TiO 2和0.01至10%的As 2 O 3 3。 还公开了通过该方法制造的玻璃及其性质。 该玻璃可用于灯,LCD显示屏,显示器和具有钼,钨和Fe-Co-Ni合金的玻璃 - 金属密封。