Alkali-free aluminoborosilicate glass, and uses thereof
    51.
    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。

    Process for the production of an optical lens
    52.
    发明授权
    Process for the production of an optical lens 失效
    制造光学透镜的方法

    公开(公告)号:US08025818B2

    公开(公告)日:2011-09-27

    申请号:US12700022

    申请日:2010-02-04

    IPC分类号: B29D11/00

    摘要: The invention relates to an optical hybrid lens. According to the invention, the lens consists of a substrate (1) that consists of a ceramic having a predetermined shape and at least another material (2), which covers a surface of the substrate (1) at least in certain sections in order to form a lens surface.Use of an optical ceramic as a material enables an additional degree of freedom for adjusting the imaging properties of the hybrid lens. The optical ceramic may have a high refractive index and a low dispersion. The other material can be a material that can be deformed or recast at temperatures that are low in comparison to those of the optical ceramic. In particular the other material can be a low-TG glass or a polymer. The other material is directly applied onto the substrate without a further surface finishing being necessarily required.Other aspects of the invention relate to an optical lens group, an optical image acquisition device, and a process for manufacturing a hybrid lens.

    摘要翻译: 本发明涉及一种光学混合透镜。 根据本发明,透镜包括由具有预定形状的陶瓷和至少另一材料(2)组成的基底(1),其至少在某些部分覆盖基底(1)的表面,以至 形成透镜表面。 使用光学陶瓷作为材料能够提供用于调整混合透镜的成像特性的附加自由度。 光学陶瓷可以具有高折射率和低色散。 另一种材料可以是在与光学陶瓷的温度相比较低的温度下可以变形或重铸的材料。 特别地,其它材料可以是低TG玻璃或聚合物。 另一种材料直接施加到基材上,而不需要进一步的表面处理。 本发明的其他方面涉及一种光学透镜组,光学图像采集装置和用于制造混合透镜的工艺。

    Alkali-free aluminoborosilicate glass, and uses thereof
    54.
    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应用

    公开(公告)号:US07727916B2

    公开(公告)日:2010-06-01

    申请号:US11713747

    申请日:2007-03-05

    IPC分类号: C03C3/091 C03C3/093

    CPC分类号: C03C3/091

    摘要: The invention relates to an aluminoborosilicate glass devoid of alkali, which has the following composition (in wt. % relative to the oxide content): SiO2>58-70; B2O3 0.5- 8-15; CaO 0- 8-18; ZnO 0-

    摘要翻译: 本发明涉及无碱的铝硼硅酸盐玻璃,其具有以下组成(相对于氧化物含量的重量百分比):SiO 2> 58-70; B2O3 0.5- <9; Al2O3 10-25; MgO> 8-15; CaO 0- <10; SrO 0- <3; BaO 0- <2; MgO + CaO + SrO + BaO> 8-18; ZnO 0- <2。 所述玻璃特别适用于显示技术和薄膜光伏技术中的基板玻璃。

    Glass fibre with at least two glass layers
    55.
    发明授权
    Glass fibre with at least two glass layers 失效
    玻璃纤维至少有两层玻璃

    公开(公告)号:US07515802B2

    公开(公告)日:2009-04-07

    申请号:US10489020

    申请日:2002-09-07

    IPC分类号: G02B6/02 G02B6/036

    摘要: The glass fiber for an optical amplifier has a matrix glass core, a first glass cladding, and a second glass cladding. The matrix glass core has a composition, in mol %, of Bi2O3, 30-60; SiO2, 0.5-40; B2O3, 0.5-40; Al2O3, 0-30; Ga2O3, 0-20; Ge2O3, 0-25 ; La2O3, 0-15; Nb2O5, 0-10; SnO2, 0-30; alkali metal oxides, 0-40; and Er2O3, 0.05-8. The glass claddings have the same composition as the core, except that a transition metal compound is included as an absorbent. The refraction index of the matrix glass is > about 1.85, the refraction index of the first glass cladding is less than that of the core, and the refraction index of the second glass cladding is higher than that of the first.

    摘要翻译: 用于光放大器的玻璃纤维具有矩阵玻璃芯,第一玻璃包层和第二玻璃包层。 基体玻璃核心组成为摩尔%,Bi2O3为30-60; SiO2,0.5-40; B2O3,0.5-40; Al2O3,0-30; Ga2O3,0-20; Ge2O3,0-25; La2O3,0-15; Nb2O5,0-10; SnO2,0-30; 碱金属氧化物,0-40; 和Er2O3,0.05-8。 除了包含过渡金属化合物作为吸收剂之外,玻璃包层具有与芯相同的成分。 矩阵玻璃的折射率>约1.85,第一玻璃包层的折射率小于芯的折射率,第二玻璃包层的折射率高于第一玻璃包层的折射率。

    Alkali-free aluminoborosilicate glass, and uses thereof
    56.
    发明申请
    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:US20070265156A1

    公开(公告)日:2007-11-15

    申请号:US11713747

    申请日:2007-03-05

    CPC分类号: C03C3/091

    摘要: The invention relates to an aluminoborosilicate glass devoid of alkali, which has the following composition (in wt. % relative to the oxide content): SiO2>58-70; B2O3 0.5- 8-15; CaO 0- 8-18; ZnO 0-

    摘要翻译: 本发明涉及不含碱的铝硼硅酸盐玻璃,其具有以下组成(相对于氧化物含量的重量百分比):SiO 2 = 58-70; B 2 O 3 0.5- <9; 3 10 10-25; MgO> 8-15; CaO 0- <10; SrO 0- <3; BaO 0- <2; MgO + CaO + SrO + BaO> 8-18; ZnO 0- <2。 所述玻璃特别适用于显示技术和薄膜光伏技术中的基板玻璃。

    Alkali-free aluminoborosilicate glasses, and uses thereof
    58.
    发明授权
    Alkali-free aluminoborosilicate glasses, and uses thereof 有权
    无碱铝硅玻璃及其用途

    公开(公告)号:US07157392B2

    公开(公告)日:2007-01-02

    申请号:US10842174

    申请日:2004-05-10

    IPC分类号: C03C3/091 C03C3/093

    CPC分类号: C03C3/091

    摘要: An alkali-free aluminoborosilicate glass having a coefficient of thermal expansion α20/300 of between 2.8×10−6/K and 3.8×10−6/K, which has the following composition (in % by weight, based on oxide): silicon dioxide (SiO2)>58–65, boric oxide (B2O3)>6–11.5, magnesium oxide (MgO) 4–8, barium oxide (BaO) 0– 14–25, calcium oxide (CaO) 0–8, strontium oxide (SrO) 2.6– 3, or aluminum oxide (Al2O3)>14–25, calcium oxide (CaO) 0– 0.5– 21–25, calcium oxide (CaO) 0–8, strontium oxide (SrO)>2.6– 3, and which is highly suitable for use as a substrate glass both in display technology and in thin-film photovoltaics.

    摘要翻译: 具有2.8×10 -6 / K至3.8×10 -6 / K的热膨胀系数α20/300的无碱铝硼硅酸盐玻璃 / K,其具有以下组成(以重量%计,基于氧化物):二氧化硅(SiO 2)> 58-65,氧化硼(B 2 O 2 6-11.5,氧化镁(MgO)4-8,氧化钡(BaO)0- <0.5,氧化锌(ZnO)0-2和氧化铝(Al 2 氧化钙(CaO)0-8,氧化锶(SrO)2.6- <4,氧化钡(BaO)+氧化锶(SrO) > 3,或氧化铝(Al 2 O 3 O 3)> 14-25,氧化钙(CaO)0- <2,氧化锶(SrO)> 0.5 < 4,或氧化铝(Al 2 O 3)21-25,氧化钙(CaO)0-8,氧化锶(SrO)> 2.6- <8, 与氧化钡(BaO)+氧化锶(SrO)> 3,并且非常适合用作显示技术和薄膜光伏中的基板玻璃。

    Alkali-free aluminoborosilicate glasses and uses thereof
    59.
    发明授权
    Alkali-free aluminoborosilicate glasses and uses thereof 失效
    无碱铝硅玻璃及其用途

    公开(公告)号:US07153797B2

    公开(公告)日:2006-12-26

    申请号:US10856805

    申请日:2004-06-01

    申请人: Ulrich Peuchert

    发明人: Ulrich Peuchert

    IPC分类号: C03C3/091 C03C3/093

    CPC分类号: C03C3/091 C03C3/093

    摘要: The invention relates to an alkali-free aluminoborosilicate glass having a coefficient of thermal expansion α20/300 of between 2.8 and 3.9·10−6/K, which has the following composition (in % by weight, based on oxide) : SiO2>58–65, B2O3>6–11.5; Al2O3>14–20, MgO>3–6, CaO>4.5–10, SrO 0– 1.5–6, or SrO 0– 2.5–6, respectively, with SrO+BaO>3, ZnO 0–

    摘要翻译: 本发明涉及一种无碱铝硼硅酸盐玻璃,其具有介于2.8至3.9.10 -6 / K之间的热膨胀系数α20/300 < 组合物(以重量%计,基于氧化物):SiO 2 58-65,B 2 6-11.5; Al 2 O 3,14-20,MgO> 3-6,CaO> 4.5-10,SrO 0- <1.5,BaO> 1.5-6或SrO 0 - 4,BaO> 2.5-6,SrO + BaO> 3,ZnO 0- <2,并且非常适合用作显示技术和薄膜光伏中的基板玻璃。