专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220227661A1 ENAMEL COATING OF A COATED GLASS SUBSTRATE 有权
公开(公告)号：US20220227661A1
公开(公告)日：2022-07-21
申请号：US17615448
申请日：2020-07-15
申请人： JOHNSON MATTHEY ADVANCED GLASS TECHNOLOGIES B.V.
发明人： Roland KATZBACH
IPC分类号： C03C8/04 , C03C8/08 , C03C8/16 , C03C3/145 , C03C3/15 , C03C4/02 , C03C17/04
摘要： A method of decorating a glass substrate having a coating, said method comprising: applying a paste onto at least a portion of said coating in a desired pattern; drying said paste to form a dried paste in said desired pattern; and firing said dried paste to form an enamel in said desired pattern, said enamel being directly bonded to said glass substrate by dissolution of the portion of the coating to which the paste is applied during the firing step. The paste comprises a solids portion dispersed in a dispersion medium, said solids portion including a composition comprising: 10 to 40 mol % ZnO; 20 to 40 mol % B2O3; 25 to 65 mol % Bi2O3, TeO2, or PbO, or mixtures thereof; and to 15 mol % Al2O3.

2. 发明授权

US11247934B2 Optical boroaluminate glasses 有权
公开(公告)号：US11247934B2
公开(公告)日：2022-02-15
申请号：US16243506
申请日：2019-01-09
申请人： Corning Incorporated
发明人： Bruce Gardiner Aitken , Lina Ma , John Christopher Mauro
IPC分类号： C03C3/145 , C03C3/15 , C03C3/068 , C03C3/064 , C03C3/155 , C03C13/04
摘要： An optical boroaluminate glass article comprises: from greater than or equal to 10.0 mol % to less than or equal to 30.0 mol % Al2O3; from greater than or equal to 10.0 mol % to less than or equal to 55.0 mol % CaO; from greater than or equal to 10.0 mol % to less than or equal to 25.0 mol % B2O3; from greater than or equal to 0.0 mol % to less than or equal to 30.0 mol % SiO2; and from greater than or equal to 1.0 mol % to less than or equal to 20.0 mol % refractive index raising components. The optical boroaluminate glass article has a refractive index of the glass article, measured at 589.3 nm, of greater than or equal to 1.62, and a density of less than or equal to 4.00 g/cm3.

3. 发明授权

US11203548B2 Optical glass, optical element composed of optical glass, optical system interchangeable lens, and optical device 有权
公开(公告)号：US11203548B2
公开(公告)日：2021-12-21
申请号：US16823860
申请日：2020-03-19
申请人： NIKON CORPORATION
发明人： Kohei Yoshimoto , Motoi Ueda , Hiroshi Yamamoto , Tatsunori Kawashima
IPC分类号： C03C3/12 , C03C3/15 , C03C3/068
摘要： An optical glass includes, in terms of mol % of cations, a total amount of La3+, Y3+, and Gd3+ components falling within a range of from 5% to 65% and a total amount of Zr4+, Hf4+, and Ta5+ components failing within a range of from 5% to 65%, and a relationship expressed in Expression (1) given below is satisfied. (La3++Y3++Gd3+)×(Zr4+ Hf4++Ta3+)≥400(%)2.

4. 发明授权

US10829406B2 Glass material and method for manufacturing same 有权
公开(公告)号：US10829406B2
公开(公告)日：2020-11-10
申请号：US16331563
申请日：2017-08-18
申请人： NIPPON ELECTRIC GLASS CO., LTD.
发明人： Futoshi Suzuki
IPC分类号： C03C3/19 , C03C3/15 , C03C4/00 , C03C3/068 , C03C3/17 , C03C3/095 , C03B19/00
摘要： Provided is a glass material that can satisfy both a high Faraday effect and a high light transmittance in a short wavelength range. A glass material contains, in % by mole, 30 to 50% Pr2O3 and 0.1 to 70% B2O3+P2O5.

5. 发明申请

US20180177920A1 GLASS DERIVED NANOPARTICLES FOR NERVE TISSUE REPAIR 审中-公开
公开(公告)号：US20180177920A1
公开(公告)日：2018-06-28
申请号：US15510186
申请日：2015-09-09
申请人： The Curators of the University of Missouri , Saint Louis University , Washington University
发明人： Delbert E. Day , Ali Mohammadkah , Amy Beth Harkins , Laura Marquardt
IPC分类号： A61L27/44 , A61L27/58 , A61L27/54 , C03C4/00 , C03C3/15 , C03C3/19 , C03C14/00 , C03B32/00
CPC分类号： A61L27/446 , A61K47/02 , A61L27/54 , A61L27/58 , A61L2430/32 , C03B5/193 , C03B32/00 , C03B37/005 , C03B2201/62 , C03C3/064 , C03C3/15 , C03C3/19 , C03C4/0014 , C03C14/004 , C03C2204/00 , C03C2214/04 , C03C2214/30
摘要： A biocompatible, biodegradable composite material, and method of using nanoparticles formed within the composite material for nerve repair are disclosed. The nanoparticles may not be formed until the glass degrades upon contact with a fluid in vivo or in vitro.

6. 发明申请

US20180002220A1 GLASS MATERIAL AND METHOD FOR MANUFACTURING SAME 审中-公开
公开(公告)号：US20180002220A1
公开(公告)日：2018-01-04
申请号：US15704126
申请日：2017-09-14
申请人： NIPPON ELECTRIC GLASS CO., LTD.
发明人： Futoshi SUZUKI
IPC分类号： C03C3/19 , C03C3/15 , C03C3/068 , G02F1/00 , C03B19/06
CPC分类号： C03C3/15 , C03B19/06 , C03B19/063 , C03B19/1005 , C03B40/04 , C03C3/068 , C03C3/095 , C03C3/125 , C03C3/19 , C03C4/00 , G02F1/0036
摘要： Provided is a glass composition that exhibits greater Faraday effect than ever before. A glass composition contains 48% or more of Tb2O3 (exclusive of 48%) in % by mole.

7. 发明授权

US09040439B2 Optical glass, optical element, and method for manufacturing optical glass 有权
标题翻译：光学玻璃，光学元件和制造光学玻璃的方法
公开(公告)号：US09040439B2
公开(公告)日：2015-05-26
申请号：US14190387
申请日：2014-02-26
申请人： THE UNIVERSITY OF TOKYO , CANON KABUSHIKI KAISHA
发明人： Michio Endo , Shingo Eguchi , Hiroyuki Inoue , Atsunobu Masuno
IPC分类号： C03C3/15 , C03C3/155 , C03C3/068 , C03B19/00 , C03C3/253 , C03B40/04 , C03B19/10
CPC分类号： C03C3/253 , C03B19/00 , C03B19/1035 , C03B19/1055 , C03B40/04 , C03B2215/48 , C03C3/068 , C03C3/15 , C03C3/155
摘要： An optical glass including B3+, La3+ and Nb5+ as cationic components constituting the glass, wherein the optical glass satisfies the following expressions represented in cation percentages: 10 cat. %≦B3+≦50 cat. %; 40 cat. %≦La3+≦65 cat. %; 0 cat. %≦Nb5+≦40 cat. %; 80 cat. %≦(total amount of B3++La3++Nb5+)≦100 cat. %; and 0 cat. %≦Si4+≦10 cat. %; 0 cat. %≦Ge4+≦5 cat. %; 0 cat. %≦Mg2+≦5 cat. %; 0 cat. %≦Ba2+≦10 cat. %; 0 cat. %≦Ca2+≦10 cat. %; 0 cat. %≦Sr2+≦10 cat. %; 0 cat. %≦Zn2+≦20 cat. %; 0 cat. %≦W6+≦5 cat. %; 0 cat. %≦Zr4+≦5 cat. %; 0 cat. %≦Ti4+≦5 cat. %; 0 cat. %≦Bi3+≦5 cat. %; 0 cat. %≦Ta5+≦10 cat. %; 0 cat. %≦(total amount of Y3++Gd3+)≦20 cat. %; and 0 cat. %≦(total amount of Yb3++Lu3+)≦10 cat. %.
摘要翻译：包含构成玻璃的阳离子成分的B3 +，La3 +，Nb5 +的光学玻璃，其中，所述光学玻璃的阳离子比例为10mA。％＆nlE; B3 +＆nlE; 50猫％; 40猫％＆nlE; La3 +＆nlE; 65猫。％; 0猫％＆nlE; Nb5 +＆nlE; 40只猫。％; 80猫％＆nlE;（B3 ++ La3 ++ Nb5 +的总量）＆nlE; 100只猫。％; 和0猫。％＆nlE; Si4 +＆nlE; 10只猫。％; 0猫％＆nlE; Ge4 +＆nlE; 5只猫。％; 0猫％＆nlE; Mg2 +＆nlE; 5只猫。％; 0猫％＆nlE; Ba2 +＆nlE; 10只猫％; 0猫％＆nlE; Ca2 +＆nlE; 10只猫。％; 0猫％＆nlE; Sr2 +＆nlE; 10只猫％; 0猫％＆nlE; Zn2 +＆nlE; 20只猫。％; 0猫％＆nlE; W6 +＆nlE; 5只猫。％; 0猫％＆nlE; Zr4 +＆nlE; 5只猫。％; 0猫％＆nlE; Ti4 +＆nlE; 5只猫％; 0猫％＆nlE; Bi3 +＆nlE; 5只猫。％; 0猫％＆nlE; Ta5 +＆nlE; 10只猫％; 0猫％＆nlE;（Y3 + + Gd3 +总量）＆nlE; 20只猫。％; 和0猫。％＆nlE;（Yb3 ++ Lu3 +的总量）＆nlE; 10只猫。％。

8. 发明授权

US08956988B2 Optical glass, preform for precision press-molding, optical element, methods for manufacturing thereof, and imaging device 有权
标题翻译：光学玻璃，精密加压成形用预制件，光学元件，其制造方法以及摄像装置
公开(公告)号：US08956988B2
公开(公告)日：2015-02-17
申请号：US13683400
申请日：2012-11-21
申请人： Hoya Corporation
发明人： Yasuhiro Fujiwara
IPC分类号： C03C3/15 , C03C3/068 , C03C3/155 , C03B11/00
CPC分类号： C03C3/155 , C03B11/00 , C03C3/068 , C03C3/15
摘要： An optical Glass characterized by comprising, denoted as molar percentages: B2O5—5 to 45 percent; SiO2—0 to 6 percent (excluding 6 percent); Li2O, Na2O, K2O in total—0 to 3 percent; ZnO—10 to 40 percent; La2O3. 5 to 30 percent; Gd2O3—1 to 20 percent; and ZrO2, TaO2, TiO2, Nb2O5, WO3, and Bi2O3 in total—2.5 to 20 percent. The cation ratio of the Ti4+ content relative to the total content of Zr4+, Ta5+, Ti4+, Nb5+, W6+, and Bi3+ is 0.30 or lower; in that the temperature Tp at which a viscosity of 107.2 dPa·s is exhibited is 706° C. or lower. The refractive index nd and the Abbé number v(nu)d satisfy all of the following relations (I) to (IV): 34.0≦vd
摘要翻译：一种光学玻璃，其特征在于包括：摩尔百分比：B2O5-5-45％; SiO2〜6％（不含6％）; Li2O，Na2O，K2O总计为0〜3％; ZnO-10〜40％ La2O3。 5％至30％; Gd2O3-1〜20％; 和ZrO 2，TaO 2，TiO 2，Nb 2 O 5，WO 3和Bi 2 O 3的总量为2.5〜20％。 Ti4 +含量相对于Zr4 +，Ta5 +，Ti4 +，Nb5 +，W6 +和Bi3 +的总含量的阳离子比为0.30以下; 因为粘度为107.2dPa·s的温度Tp为706℃以下。折射率nd和Abbé数v（nu）d满足以下所有关系（I）至（IV）：34.0＆nlE; vd <40（I）; nd≧1.87（II）; nd≥2.245-0.01×vd（III）和nd＆nlE; 2.28-0.01×vd（IV）。

9. 发明授权

US08951926B2 Optical glass for mold press forming 有权
标题翻译：用于模压成型的光学玻璃
公开(公告)号：US08951926B2
公开(公告)日：2015-02-10
申请号：US14055929
申请日：2013-10-17
申请人： Nippon Electric Glass Co., Ltd.
发明人： Takahiro Matano , Fumio Sato , Yoko Usui
IPC分类号： C03C3/14 , C03C3/064 , C03C4/02 , C03C3/15 , C03C3/155 , C03C3/253
CPC分类号： C03C4/02 , C03C3/14 , C03C3/15 , C03C3/155 , C03C3/253
摘要： The invention provides an optical glass for press molding which can satisfy all of the following requirements: (1) it contains no environmentally undesirable components; (2) it can easily achieve a low glass transition point; (3) it has a high refractive index and high dispersion; (4) it can easily provide a glass having an excellent visible light transmittance; and (5) it has excellent resistance to devitrification during preparation of a preform. The optical glass for press molding has a refractive index nd of 1.925 or more, an Abbe's number νd of 10 to 30, and a glass composition, in % by mass, of 20 to 80% Bi2O3, 10 to 30% B2O3, and 0 to 5.5% GeO2 and is substantially free of lead component, arsenic component, and F component.
摘要翻译：本发明提供了一种用于压制成型的光学玻璃，其可以满足以下所有要求：（1）其不含环境不理想的组分; （2）可以轻松实现低玻璃化转变点; （3）折射率高，色散高; （4）可以容易地提供具有优异的可见光透射率的玻璃; 和（5）在制备预成型件时具有优异的耐失透性。用于压制成形的光学玻璃的折射率nd为1.925以上，阿贝数n为10〜30，玻璃组合物的质量％为20〜80％Bi 2 O 3，10〜30％B 2 O 3，和0〜5.5％的GeO 2，并且基本上不含铅成分，砷成分和F成分。

10. 发明授权

US08748328B2 Optical glass, preform for precision press molding, optical element and method of manufacturing thereof 有权
标题翻译：光学玻璃，精密加压成型用预成型体，光学元件及其制造方法
公开(公告)号：US08748328B2
公开(公告)日：2014-06-10
申请号：US13652693
申请日：2012-10-16
申请人： Yasuhiro Fujiwara
发明人： Yasuhiro Fujiwara
IPC分类号： C03C3/15 , C03C3/155 , C03C3/068 , C03C3/066
CPC分类号： C03C3/068 , C03B2215/50
摘要： An optical glass having a refractive index nd of 1.70 or greater and an Abbé number of 50 or greater. Given as mole percentages, it comprises: B2O3 (20 to 80 percent), SiO2 (0 to 30 percent), Li2O (1 to 25 percent), ZnO (0 to 20 percent), La2O3 (4 to 30 percent), Gd2O3 (1 to 25 percent), Y2O3 (0 to 20 percent), ZrO2 (0 to 5 percent), MgO (0 to 25 percent), CaO (0 to 15 percent), and SrO (0 to 10 percent), with the combined quantity of the above components being 97 percent or greater. The molar ratio of {ZnO/(La2O3+Gd2O3+Y2O3)} is 0.8 or less and the molar ratio of {(CaO+SrO+BaO)/(La2O3+Gd2O3+Y2O3)} is 0.8 or less. Ta2O5 may be incorporated as an optional component, with the molar ratio {(ZrO2+Ta2O5)/(La2O3+Gd2O3+Y2O3)} being 0.4 or less.
摘要翻译：折射率nd为1.70以上，Abbé数为50以上的光学玻璃。以百分比计，B2O3（20-80％），SiO2（0-30％），Li2O（1％至25％），ZnO（0-20％），La2O3（4-30％），Gd2O3 1〜25％），Y2O3（0〜20％），ZrO2（0〜5％），MgO（0〜25％），CaO（0〜15％）和SrO（0〜10％上述成分的量为97％以上。 {ZnO /（La 2 O 3 + Gd 2 O 3 + Y 2 O 3）}的摩尔比为0.8以下，{（CaO + SrO + BaO）/（La2O3 + Gd2O3 + Y2O3）}的摩尔比为0.8以下。 Ta2O5可以以（（ZrO 2 + Ta 2 O 5）/（La 2 O 3 + Gd 2 O 3 + Y 2 O 3）}的摩尔比为0.4以下的任意成分结合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式