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1. 发明授权

US6080703A Method of making TIBiBaCaCuO based superconductors 失效
标题翻译：制造TIBiBaCaCuO超导体的方法
公开(公告)号：US6080703A
公开(公告)日：2000-06-27
申请号：US191566
申请日：1998-11-13
申请人： Allen M. Hermann , Veeraraghavan Badri
发明人： Allen M. Hermann , Veeraraghavan Badri
IPC分类号： C01G29/00 , H01L39/12 , H01L39/24
CPC分类号： C01G29/006 , H01L39/126 , C01P2002/72 , C01P2002/77 , C01P2004/03 , C01P2006/32 , C01P2006/40 , C01P2006/42 , C01P2006/80 , Y10S505/782 , Y10S505/783
摘要： A method for producing a high temperature superconductor system having the composition TlBiBaCaCuO. The system exhibits a T.sub.c of at least 116 K. The method includes the steps of mixing compounds including Tl, Bi, Ba, Ca, Cu, and O to create a mixture. The mixture is heated. The mixture is then cooled.
摘要翻译：一种具有组成TlBiBaCaCuO的高温超导体系的制造方法。该系统显示至少为116K的Tc。该方法包括混合包括Tl，Bi，Ba，Ca，Cu和O的化合物以产生混合物的步骤。混合物加热。然后将混合物冷却。

2. 发明授权

US5874383A Tibibacacuo based superconductors 失效
标题翻译：基于Tibibacacuo的超导体
公开(公告)号：US5874383A
公开(公告)日：1999-02-23
申请号：US835484
申请日：1997-04-08
申请人： Allen M. Hermann , Veeraraghavan Badri
发明人： Allen M. Hermann , Veeraraghavan Badri
IPC分类号： C01G29/00 , H01L39/12 , C01F11/02
CPC分类号： C01G29/006 , H01L39/126 , C01P2002/72 , C01P2002/77 , C01P2004/03 , C01P2006/32 , C01P2006/40 , C01P2006/42 , C01P2006/80 , Y10S505/782 , Y10S505/783
摘要： A high temperature superconductor system having the single phase composition TlBiBaCaCuO. The system exhibits a T.sub.c of at least 116 K.
摘要翻译：具有单相组成TlBiBaCaCuO的高温超导体系。该系统显示至少116K的Tc。

3. 发明授权

US5256635A High temperature superconductor system comprising Tl.sub.2 Ba.sub.2 CuO.sub.+.delta. 失效
标题翻译：包括Tl2Ba2CuO6 +δ的高温超导体系统
公开(公告)号：US5256635A
公开(公告)日：1993-10-26
申请号：US297119
申请日：1989-01-13
申请人： Zhengzhi Sheng , Allen M. Hermann
发明人： Zhengzhi Sheng , Allen M. Hermann
IPC分类号： C04B35/45 , H01L39/12 , H01L39/24 , C01F11/02 , C01G3/02 , C01G15/00
CPC分类号： C04B35/4512 , H01L39/126 , H01L39/2419 , Y10S505/783
摘要： A high temperature superconducting system has the general composition Tl-R-X-Y, wherein: R is a Group 2A element; X is a Group 1B element; and Y is a Group 6A element. Preferably, the composition has the following formula Tl-Ba-Cu-O. The high temperature superconductor of the present invention has a transition temperature of about 90 K with the probability of one phase superconducting at a temperature perhaps as high as 270 K. Processes for making the high temperature superconductor are also provided.
摘要翻译：高温超导体系具有总体组成Tl-R-X-Y，其中：R为2A族元素; X是1B族元素; Y为6A族元素。优选地，该组合物具有下式Ti-Ba-Cu-O。本发明的高温超导体具有约90K的转变温度，并且在高达270K的温度下具有单相超导的可能性。还提供了制造高温超导体的工艺。

4. 发明授权

US5217943A Process for making composite ceramic superconducting wires 失效
标题翻译：制造复合陶瓷超导线的工艺
公开(公告)号：US5217943A
公开(公告)日：1993-06-08
申请号：US301444
申请日：1989-01-25
申请人： Allen M. Hermann , Zhengzhi Sheng , Q. A. Shams
发明人： Allen M. Hermann , Zhengzhi Sheng , Q. A. Shams
IPC分类号： C01G3/00 , C01G1/00 , H01B12/06 , H01B13/00 , H01L39/14 , H01L39/24
CPC分类号： H01L39/143 , H01L39/248 , Y10S505/704 , Y10S505/733 , Y10S505/74 , Y10S505/742
摘要： A high temperature superconducting wire and an improved process of making the same wherein a metal wire chosen from the group consisting of: Y; Sm; Eu; Gd; Dy; Ho; Er; Tm; Yb; and Lu is oxidized and the oxidized metal wire is then coated with molten barium-copper-oxide. The process allows high-quality superconducting wire to be easily and continuously fabricated.

5. 发明授权

US5589845A Tuneable electric antenna apparatus including ferroelectric material 失效
标题翻译：可调电气天线装置，包括铁电材料
公开(公告)号：US5589845A
公开(公告)日：1996-12-31
申请号：US484012
申请日：1995-06-07
申请人： Robert M. Yandrofski , John C. Price , Frank Barnes , Allen M. Hermann , James F. Scott
发明人： Robert M. Yandrofski , John C. Price , Frank Barnes , Allen M. Hermann , James F. Scott
IPC分类号： H01G7/06 , H01P1/18 , H01P7/08 , H01Q1/36 , H01Q3/44 , H01Q15/02
CPC分类号： H01P7/082 , H01G7/06 , H01P1/181 , H01P7/084 , H01P7/088 , H01Q1/364 , H01Q3/44 , Y10S505/70 , Y10S505/701 , Y10S505/866
摘要： The disclosure relates to ferroelectric and superconducting thin films used in combination to produce low-loss passive microwave and millimeter wave devices which are frequency tuneable. Various metal oxide superconducting and ferroelectric thin films can be deposited in numerous multilayer geometries via a variety of deposition techniques to produce devices which can manipulate microwave and millimeter wave signals through the application of voltage bias signals across the ferroelectric films. Numerous superconducting microwave and millimeter wave devices, including delay lines, phase shifters, resonators, oscillators, filters, electrically-small antennas, half-loop antennas, directional couplers, patch antennas, and various radiative gratings, are made frequency-tuneable by utilizing voltage-tuneable capacitor structures fabricated from voltage-biased ferroelectric thin films. Tuneable antenna arrays are also disclosed incorporating the combined superconducting and ferroelectric thin film structures and geometries which allow for electrical steering of beam patterns by the application of one or more voltage bias signals to ferroelectric thin film gratings.
摘要翻译：本公开涉及组合使用的铁电和超导薄膜以产生可变频的低损耗无源微波和毫米波器件。各种金属氧化物超导和铁电薄膜可以通过各种沉积技术以许多多层几何形状沉积，以产生能够通过在铁电体膜上施加电压偏置信号来操纵微波和毫米波信号的装置。许多超导微波和毫米波器件，包括延迟线，移相器，谐振器，振荡器，滤波器，电子小天线，半环形天线，定向耦合器，贴片天线和各种辐射光栅，可以通过利用电压进行频率调谐由电压偏置铁电薄膜制造的可调谐电容器结构。还公开了可调谐天线阵列，其结合了组合的超导和铁电薄膜结构和几何形状，其允许通过将一个或多个电压偏置信号施加到铁电薄膜光栅来对波束图案进行电子操纵。

6. 发明授权

US5444425A Flux-trapped superconducting magnets and method of manufacture 失效
标题翻译：磁通捕获超导磁体及其制造方法
公开(公告)号：US5444425A
公开(公告)日：1995-08-22
申请号：US202913
申请日：1994-02-28
申请人： Allen M. Hermann , Gol A. Naziripour , Timir Datta
发明人： Allen M. Hermann , Gol A. Naziripour , Timir Datta
IPC分类号： H01L39/12 , H01L39/24 , H01F6/00
CPC分类号： H01L39/126 , H01L39/2483 , Y10S505/727 , Y10S505/779 , Y10S505/785
摘要： A flux-trapped superconducting magnet which is formed of high transition temperature superconducting mixture doped with a magnetic material having a Curie temperature below the transition temperature of the superconducting mixture.
摘要翻译：由超过渡混合物的高转变温度超导混合物形成的磁通捕获的超导磁体，该超导混合物掺入具有低于超导混合物的转变温度的居里温度的磁性材料。

7. 发明授权

US5164362A Tl-Sr-Ca-Cu-O superconductors 失效
标题翻译： Tl-Sr-Ca-Cu-O超导体
公开(公告)号：US5164362A
公开(公告)日：1992-11-17
申请号：US251349
申请日：1988-09-29
申请人： Allen M. Hermann , Zhengzhi Sheng
发明人： Allen M. Hermann , Zhengzhi Sheng
IPC分类号： C01G15/00 , C04B35/45 , H01L39/12
CPC分类号： H01L39/126 , C01G15/006 , C04B35/4512 , Y10S505/783
摘要： A high temperature superconductor having the formula Tl-Sr-Ca-Cu-O and a transition temperature about 70 K (with some evidence of a 100 K phase) is provided. Processes for making high temperature superconductors are also provided.
摘要翻译：提供具有式T1-Sr-Ca-Cu-O和转变温度约70K（具有100K相的一些证据）的高温超导体。还提供了制造高温超导体的方法。

8. 发明授权

US4857504A Melt-produced high temperature rare earth barium copper oxide superconductor and processes for making same 失效
标题翻译：熔融生产的高温稀土钡铜氧化物超导体及其制造方法
公开(公告)号：US4857504A
公开(公告)日：1989-08-15
申请号：US89067
申请日：1987-08-25
申请人： Allen M. Hermann , Zhengzhi Sheng
发明人： Allen M. Hermann , Zhengzhi Sheng
IPC分类号： C01G3/00 , C01G1/00 , C04B35/00 , C04B35/45 , C04B35/653 , H01B12/00 , H01B13/00 , H01L39/24
CPC分类号： C04B35/653 , C04B35/4504 , H01L39/2419 , Y10S505/809 , Y10S505/81 , Y10S505/815 , Y10S505/822
摘要： A class of melt-produced, high temperature suerpconductors and processes of making same are provided. The superconductor has a preferred composition of R-Ba-Cu-O wherein R is chosen from the group of rare earth metals excluding: Praseodyium; Cerium; and Terbium. The process is carried out at a relatively low temperature of about 950.degree. C., and the process allows fabrication of melt-produced high temperature superconductors of arbitrary shape. The process is based on the reaction between molten barium-copper oxides and solid rare earth oxides, rare earth barium oxides, rare earth copper oxides, or rare earth barium-copper oxides. In an embodiment, the method comprises the steps of: mixing and grinding BaCO.sub.3 and CuO with other nominal compositions; pressing the resultant mixture into a pellet, if necessary; placing the pellet or powder on a pellet or powder that can include rare earth copper oxides; heating the pellet and/or powders to a temperature of approximately 950.degree. C.; and removing a melt-produced superconductor from the remaining powder or pellet.

9. 发明授权

US5314867A Process for making Tl-Ba-Ca-Cu-O superconductors using thallium vapor 失效
标题翻译：使用铊蒸汽制备Tl-Ba-Ca-Cu-O超导体的工艺
公开(公告)号：US5314867A
公开(公告)日：1994-05-24
申请号：US735850
申请日：1991-07-25
申请人： Allen M. Hermann , Zhengzhi Sheng
发明人： Allen M. Hermann , Zhengzhi Sheng
IPC分类号： C01G15/00 , C01G1/00 , C04B35/45 , H01B12/00 , H01B13/00 , H01L39/24 , C01F11/02 , C01G3/02
CPC分类号： C04B35/4512 , H01L39/2477 , Y10S505/725 , Y10S505/783
摘要： A process of making high temperature Tl-based superconductors. The process includes the steps of reacting solid Ba--Ca--Cu-oxides with Tl.sub.2 O.sub.3 vapor. The process allows high quality Tl-based superconductors to be easily fabricated.
摘要翻译：制造高温Tl基超导体的方法。该方法包括使固体Ba-Ca-Cu-氧化物与Tl2O3蒸汽反应的步骤。该方法允许高质量的基于Tl的超导体被容易地制造。

10. 发明授权

US5306703A Method of forming smooth, uniform thallium-based superconducting films 失效
标题翻译：形成平滑，均匀的铊基超导薄膜的方法
公开(公告)号：US5306703A
公开(公告)日：1994-04-26
申请号：US889599
申请日：1992-05-27
申请人： Ali Naziripour , Allen M. Hermann
发明人： Ali Naziripour , Allen M. Hermann
IPC分类号： C23C14/08 , C23C14/14 , C23C14/58 , H01L39/24 , B05D5/12
CPC分类号： C23C14/5806 , C23C14/087 , C23C14/14 , C23C14/58 , C23C14/5853 , C23C14/5893 , H01L39/2432 , Y10S505/73 , Y10S505/732 , Y10S505/742
摘要： A method of forming thallium, barium, calcium, copper oxide films with smooth surfaces and chemical uniformity by sequentially depositing layers and annealing in the absence of a separate source of Tl.
摘要翻译：通过顺序沉积层并在没有独立的T1源的情况下进行退火，形成具有光滑表面和化学均匀性的铊，钡，钙，铜氧化物膜的方法。

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