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41. 发明授权

US07143609B2 Low-temperature fabrication of glass optical components 有权
标题翻译：玻璃光学元件的低温制造
公开(公告)号：US07143609B2
公开(公告)日：2006-12-05
申请号：US10283402
申请日：2002-10-29
申请人： Bruce G Aitken , Dilip K Chatterjee , Daniel H Raguin
发明人： Bruce G Aitken , Dilip K Chatterjee , Daniel H Raguin
IPC分类号： C03B23/00 , C03C3/32
CPC分类号： G02B5/045 , C03B11/082 , C03B11/086 , C03B19/06 , C03B2201/80 , C03B2201/82 , C03B2201/86 , C03B2201/88 , C03B2215/16 , C03B2215/17 , C03B2215/41 , C03B2215/412 , C03B2215/414 , C03B2215/60 , C03C3/32 , C03C17/22 , C03C2217/77 , G02B3/0031 , G02B3/005 , G02B3/0056 , G02B3/06 , Y02P40/57
摘要： A method is provided for molding from glass certain complex optical components, such as lenses, microlens, arrays of microlenses, and gratings or surface-relief diffusers having fine or hyperfine microstructures suitable for optical or electro-optical applications. Thereby, mold masters or patterns, which define the profile of the optical components, made on metal alloys, particularly titanium or nickel alloys, or refractory compositions, with or without a non-reactive coating are used. Given that molding optical components from oxide glasses has numerous drawbacks, it has been discovered in accordance with the invention that non-oxide glasses substantially eliminates these drawbacks. The non-oxide glasses, such as chalcogenide, chalcohalide, and halide glasses, may be used in the mold either in bulk, planar, or power forms. In the mold, the glass is heated to about 10–110° C., preferably about 50° C., above its transition temperature (Tg), at which temperature the glass has a viscosity that permits it to flow and conform exactly to the pattern of the mold.
摘要翻译：提供了一种用于从玻璃模制某些复合光学部件的方法，诸如透镜，微透镜，微透镜阵列，以及具有适合于光学或电光学应用的精细或超细微结构的光栅或表面浮雕扩散器。因此，使用限定在具有或不具有非反应性涂层的金属合金，特别是钛或镍合金或耐火材料组合物上制成的光学部件的轮廓的模具主体或图案。鉴于来自氧化物玻璃的成型光学部件具有许多缺点，根据本发明已经发现，非氧化物玻璃基本上消除了这些缺点。非氧化物玻璃，例如硫族化物，卤化铝和卤化物玻璃可以以体积，平面或电力形式用于模具中。在模具中，将玻璃加热至约10-110℃，优选约50℃，高于其转变温度（Tg），在该温度下，玻璃具有允许其流动并准确地符合模具图案。

42. 发明授权

US06998776B2 Glass package that is hermetically sealed with a frit and method of fabrication 有权
公开(公告)号：US06998776B2
公开(公告)日：2006-02-14
申请号：US10414794
申请日：2003-04-16
申请人： Bruce G. Aitken , Joel P. Carberry , Steven E. DeMartino , Henry E. Hagy , Lisa A. Lamberson , Richard J. Miller, II , Robert Morena , Joseph F. Schroeder, III , Alexander Streltsov , Sujanto Widjaja
发明人： Bruce G. Aitken , Joel P. Carberry , Steven E. DeMartino , Henry E. Hagy , Lisa A. Lamberson , Richard J. Miller, II , Robert Morena , Joseph F. Schroeder, III , Alexander Streltsov , Sujanto Widjaja
IPC分类号： H05B33/00
CPC分类号： C03C27/06 , C03C3/072 , C03C3/17 , C03C3/19 , C03C3/21 , C03C8/24 , C03C8/245 , C03C27/005 , H01L51/5246
摘要： A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein using an OLED display as an example. Basically, the hermetically sealed OLED display is manufactured by providing a first substrate plate and a second substrate plate and depositing a frit onto the second substrate plate. OLEDs are deposited on the first substrate plate. An irradiation source (e.g., laser, infrared light) is then used to heat the frit which melts and forms a hermetic seal that connects the first substrate plate to the second substrate plate and also protects the OLEDs. The frit is glass that was doped with at least one transition metal and possibly a CTE lowering filler such that when the irradiation source heats the frit, it softens and forms a bond. This enables the frit to melt and form the hermetic seal while avoiding thermal damage to the OLEDs.

43. 发明授权

US06277775B1 GeAs sulphide glasses containing P 失效
标题翻译：含有P的GeAs硫化物玻璃
公开(公告)号：US06277775B1
公开(公告)日：2001-08-21
申请号：US09491053
申请日：2000-01-25
申请人： Bruce G. Aitken
发明人： Bruce G. Aitken
IPC分类号： C03C332
CPC分类号： C03C4/10 , C03C3/321 , C03C3/323 , Y10S501/904
摘要： A GeAs sulphide glass family of transparent glasses having transmission far into the infrared portion of the spectrum, containing a source of phosphorus ion as a co-dopant to effect dispersion of a rare earth metal ion dopant in the glass, an optical component comprising the glass, and a method of dispersing a rare earth metal ion in the glass.
摘要翻译：透明玻璃的GeAs硫化物玻璃系列具有远离光谱的红外部分的透射，含有磷离子源作为共掺杂剂以实现稀土金属离子掺杂剂在玻璃中的分散，包含玻璃的光学部件，以及将稀土金属离子分散在玻璃中的方法。

44. 发明授权

US06194334B1 Tellurite glasses and optical components 失效
标题翻译：碲化物眼镜和光学元件
公开(公告)号：US06194334B1
公开(公告)日：2001-02-27
申请号：US09335832
申请日：1999-06-18
申请人： Bruce G. Aitken , Adam J. G. Ellison
发明人： Bruce G. Aitken , Adam J. G. Ellison
IPC分类号： C03C312
CPC分类号： C03C3/122 , C03C3/14 , C03C13/048 , H01S3/17
摘要： A family of alkali-tungsten-tellurite glasses that consist essentially of, as calculated in mole percent, 10-90% TeO2, at least 5% WO3 and at least 0.5% R2O where R is Li, Na, K, Cs, Tl and mixtures, that may contain a lanthanide oxide as a dopant, in particular erbium oxide, and that, when so doped, is characterized by a fluorescent emission spectrum having a relatively broad FWHM value.
摘要翻译：基本上由摩尔百分比计算为10-90％TeO 2，至少5％WO 3和至少0.5％R 2 O的碱钨钨碲酸盐玻璃系列，其中R是Li，Na，K，Cs，Tl和混合物，其可以含有镧系元素氧化物作为掺杂剂，特别是铒氧化物，并且当掺杂时，其特征在于具有相对宽的FWHM值的荧光发射光谱。

45. 发明授权

US5330940A Fiberizable zinc-phosphate glass compositions 失效
标题翻译：可纤维化的磷酸锌玻璃组合物
公开(公告)号：US5330940A
公开(公告)日：1994-07-19
申请号：US909406
申请日：1992-07-06
申请人： Bruce G. Aitken , George H. Beall , Candace J. Quinn
发明人： Bruce G. Aitken , George H. Beall , Candace J. Quinn
IPC分类号： B29B11/16 , B29B15/08 , B29K105/08 , C03B37/02 , C03C3/062 , C03C3/21 , C03C13/00 , C08K3/16 , C08K3/20
CPC分类号： C03C13/00 , C03B37/02 , C03C3/21
摘要： This invention relates to a fiberizable glass compositions consisting essentially, expressed in terms of mole percent on the oxide basis, of at least 65% total of 5-55% ZnO, 28-40% P.sub.2 O.sub.5, 0.3-5% MoO.sub.3 and 10-35% R.sub.2 O, wherein R.sub.2 O consists of at least two alkali metal oxides in the indicated proportions selected from the group consisting of 0-25% Li.sub.2 O, 0-25% Na.sub.2 O, and 0-25% K.sub.2 O, and up to 35% total of optional ingredients in the indicated proportions selected from the group consisting of 0-10% Al.sub.2 O.sub.3, 0-15% B.sub.2 O.sub.3, 0-15% Al.sub.2 O.sub.3 +B.sub.2 O.sub.3, 0-15% Cu.sub.2 O, 0-25% Sb.sub.2 O.sub.3 0-5% F, 0-35% PbO, 0-35% SnO, 0-35% PbO+SnO, 0-5% ZrO.sub.2, 0-4% SiO.sub.2, 0-20% MgO+CaO+SrO+BaO+MnO, 0-20% MgO, 0-20% CaO, 0-20% SrO, 0-20% BaO and 0-10% MnO, and 0-5% rare earth metal oxide.
摘要翻译：本发明涉及基本上以氧化物摩尔百分比表示的可纤化玻璃组合物，至少65％的总共为5-55％的ZnO，28-40％的P 2 O 5，0.3-5％的MoO 3和10-35 ％R2O，其中R2O由选自0-25％Li2O，0-25％Na2O和0-25％K2O的指定比例的至少两种碱金属氧化物组成，最多35％可选择的选自0-10％Al 2 O 3，0-15％B 2 O 3，0-15％Al 2 O 3 + B 2 O 3，0-15％Cu 2 O，0-25％Sb 2 O 3 0-5％F，0- 35％PbO，0-35％SnO，0-35％PbO + SnO，0-5％ZrO2,0-4％SiO2，0-20％MgO + CaO + SrO + BaO + MnO，0-20％MgO， 0-20％CaO，0-20％SrO，0-20％BaO和0-10％MnO，以及0-5％稀土金属氧化物。

46. 发明授权

US5283212A Thallium germanate, tellurite, and antimonite glasses 失效
标题翻译：锗酸铊，碲酸盐和锑酸盐玻璃
公开(公告)号：US5283212A
公开(公告)日：1994-02-01
申请号：US992458
申请日：1992-12-17
申请人： Bruce G. Aitken , Douglas W. Hall , Mark A. Newhouse
发明人： Bruce G. Aitken , Douglas W. Hall , Mark A. Newhouse
IPC分类号： C03C3/062 , C03C3/07 , C03C3/12 , C03C3/253 , C03C13/04 , C30B29/64 , G02F1/355
CPC分类号： G02F1/3555 , C03C13/046 , C03C13/048 , C03C3/062 , C03C3/07 , C03C3/122 , C03C3/253 , Y10S501/90
摘要： This invention relates to thallium tellurite glasses possessing a high Verdet constant and high optical nonlinearity, as well as good visible and infrared transmission, making them suitable materials for the fabrication of active optical devices. The glasses consist essentially, expressed in terms of cation percent, of 5-74.5% TeO.sub.2, 0.5-20% SiO.sub.2, 4-50% TlO.sub.0.5, and 0-71% PbO, wherein PbO+T10.sub.0.5.gtoreq.25 %, TeO.sub.2 +SiO.sub.2 .gtoreq.25%, and TeO.sub.2 +SiO.sub.2 +TlO.sub.0.5 +PbO constitutes at least 65% of the total composition.
摘要翻译：本发明涉及具有高Verdet恒定和高光学非线性的碲酸碲玻璃，以及良好的可见光和红外透射，使其成为制造有源光学器件的合适材料。玻璃基本上由阳离子百分比表示，为5-74.5％TeO2，0.5-20％SiO2，4-50％T10.0和0-71％PbO，其中PbO + T100.5> = 25％，TeO 2 + SiO 2> = 25％，TeO 2 + SiO 2 + T 10 O 5 + PbO构成总组合物的至少65％。

47. 发明授权

US5283211A Thallium germanate, tellurite, and antimonite glasses 失效
标题翻译：锗酸铊，碲酸盐和锑酸盐玻璃
公开(公告)号：US5283211A
公开(公告)日：1994-02-01
申请号：US947810
申请日：1992-09-21
申请人： Bruce G. Aitken , Douglas W. Hall , Mark A. Newhouse
发明人： Bruce G. Aitken , Douglas W. Hall , Mark A. Newhouse
IPC分类号： C03C3/062 , C03C3/07 , C03C3/12 , C03C3/253 , C03C13/04 , C30B29/64 , G02F1/355 , C03C3/32
CPC分类号： G02F1/3555 , C03C13/046 , C03C13/048 , C03C3/062 , C03C3/07 , C03C3/122 , C03C3/253 , Y10S501/90
摘要： This invention relates to thallium germanate, tellurite, and antimonite glasses possessing high optical nonlinearity, as well as good visible and infrared transmission, making them suitable materials for the fabrication of active optical devices.
摘要翻译：本发明涉及具有高光学非线性的锗酸铊，碲酸盐和锑酸盐玻璃，以及良好的可见光和红外透射，使其成为用于制造有源光学器件的合适材料。

48. 发明授权

US5273837A Solid electrolyte fuel cells 失效
标题翻译：固体电解质燃料电池
公开(公告)号：US5273837A
公开(公告)日：1993-12-28
申请号：US996140
申请日：1992-12-23
申请人： Bruce G. Aitken , Margaret K. Faber , Thomas D. Ketcham , Dell J. St. Julien
发明人： Bruce G. Aitken , Margaret K. Faber , Thomas D. Ketcham , Dell J. St. Julien
IPC分类号： H01M8/02 , H01M8/12 , H01M8/24 , H01M8/10
CPC分类号： H01M8/2425 , H01M8/0271 , H01M8/1231
摘要： Thermal-shock-resistant fuel cell designs comprising flat and corrugated ceramic sheets combined to form channeled structures, the sheets being provided as thin, flexible ceramics and being particularly effective when used as components of compliant electrolyte substructures incorporating the flexible ceramics with fuel cell electrodes and/or current conductors bonded thereto, are described.
摘要翻译：耐热冲击的燃料电池设计包括结合形成通道结构的平坦和瓦楞陶瓷片，该片被提供为薄的柔性陶瓷，并且当用作将柔性陶瓷与燃料电池电极结合在一起的柔性电解质子结构的组件时是特别有效的， /或与其结合的电流导体。

49. 发明授权

US5256604A Low melting, durable phosphate glasses 失效
标题翻译：低熔点，耐用的磷酸盐眼镜
公开(公告)号：US5256604A
公开(公告)日：1993-10-26
申请号：US873096
申请日：1992-04-24
申请人： Bruce G. Aitken
发明人： Bruce G. Aitken
IPC分类号： C03C3/17 , C03C3/19
CPC分类号： C03C3/17 , C03C3/19
摘要： This invention is directed to the production of glasses exhibiting an annealing point between 290.degree.-325.degree. C., an index of refraction between 1.57-1.66, a linear coefficient of thermal expansion (25.degree.-300.degree. C.) between 130-160.times.10.sup.-7 /.degree.C., and a weight loss after exposure to boiling water for six hours no greater than 0.1% consisting essentially, expressed in terms of mole percent on the oxide basis, of______________________________________Li.sub.2 O 0-10 CaO + SrO + 0-20 BaO(RO)Na.sub.2 O 0-10 ZnO 26-50Li.sub.2 O + Na.sub.2 O 1-20 RO + ZnO 26-50K.sub.2 O 0-8 SnO 0-5Li.sub.2 O + Na.sub.2 O + 5-25 Sb.sub.2 O.sub.3 0-8K.sub.2 O(R.sub.2 O)Ag.sub.2 O 0-13 Al.sub.2 O.sub.3 0.25-5Tl.sub.2 O 0-12 P.sub.2 O.sub.5 30-36Ag.sub.2 O + Tl.sub.2 O 1-14 B.sub.2 O.sub.3 0-5R.sub.2 O + Ag.sub.2 O + Tl.sub.2 O 15-30 CuO 0-5CaO 0-20 Bi.sub.2 O.sub.3 0-3BaO 0-10 CeO.sub.2 0-2SrO 0-10 PbO 0-10______________________________________with the proviso that, in the presence of SnO and/or Bi.sub.2 O.sub.3, Ag.sub.2 O will be essentially absent.

50. 发明授权

US5246890A Non-lead sealing glasses 失效
标题翻译：非铅密封眼镜
公开(公告)号：US5246890A
公开(公告)日：1993-09-21
申请号：US924107
申请日：1992-08-03
申请人： Bruce G. Aitken , Dana C. Bookbinder , Margaret E. Greene , Robert M. Morena
发明人： Bruce G. Aitken , Dana C. Bookbinder , Margaret E. Greene , Robert M. Morena
IPC分类号： C03C3/062 , C03C3/16 , C03C3/17 , C03C3/19 , C03C8/08 , C03C8/24 , C03C10/00 , H01J9/26
CPC分类号： C03C10/00 , C03C3/062 , C03C3/16 , C03C3/17 , C03C3/19 , C03C8/24
摘要： Lead-free, SnO-ZnO-P.sub.2 O.sub.5 glasses contain 25-50 mole percent P.sub.2 O.sub.5 and SnO and ZnO in amounts such that the mole ratio of SnO:ZnO is in the range of 1:1 to 5:1. Optionally, the glasses may contain up to 20 mole percent of modifying oxides including up to 5 mole percent SiO.sub.2, up to 20 mole percent B.sub.2 O.sub.3 and up to 5 mole percent Al.sub.2 O.sub.3, as well as one or more crystallization promoters selected from 1-5 mole percent zircon and/or zirconia and 1-15 mole percent R.sub.2 O. The glasses are particularly useful as sealing glass frits in sealing material to join component parts in articles such as cathode ray tubes. The sealing glass material may contain mill additions to reduce the effective coefficient of thermal expansion in a seal.

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