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1. 发明申请

US20150348681A1 COATED CONDUCTOR HIGH TEMPERATURE SUPERCONDUCTOR CARRYING HIGH CRITICAL CURRENT UNDER MAGNETIC FIELD BY INTRINSIC PINNING CENTERS, AND METHODS OF MANUFACTURE OF SAME 有权
标题翻译：通过内插固定中心在磁场下承载高临界电流的涂层导体高温超导体及其制造方法
公开(公告)号：US20150348681A1
公开(公告)日：2015-12-03
申请号：US14047672
申请日：2013-10-07
申请人： SUPERCONDUCTOR TECHNOLOGIES, INC.
发明人： JEONG-UK HUH
IPC分类号： H01B12/06
CPC分类号： H01B12/06 , H01L39/126 , H01L39/143 , H01L39/2432 , H01L39/2458 , H01L39/2461
摘要： A coated conductor comprises a substrate supporting a ReBCO superconductor adapted to carry current in a superconducting state. The superconductor is characterized in having peaks in critical current (Jc) of at least 0.2 MA/cm2 in a magnetic field of about 1 Tesla when the field is applied normal to the surface of the superconductor and when the field is applied parallel to the surface of the superconductor, and further characterized in that the superconductor includes horizontal defects and columnar defects in a size and an amount sufficient to result in the said critical current response. The conductor is characterized in that the ratio of the height of the peaks in the Jc is in the range from 3:1 with the ratio of the field perpendicular (0 degrees) to the field parallel (+/−90 degrees) to the range from 3:1 with the ratio of the field parallel to the field perpendicular.
摘要翻译：涂覆导体包括支撑适于承载超导状态的电流的ReBCO超导体的衬底。超导体的特征在于当场施加到超导体的表面时以及平行于表面施加场时，在约1特斯拉的磁场中，临界电流（Jc）的峰值为至少0.2MA / cm 2 的超导体，其特征还在于，超导体包括足以导致所述临界电流响应的尺寸和量的水平缺陷和柱状缺陷。导体的特征在于，Jc中的峰的高度的比例在3:1的范围内，场的垂直（0度）与场平行（+/- 90度）的比率与范围从3：1，场平均与场垂直的比率。

2. 发明授权

US08607560B2 Method for centering reciprocating bodies and structures manufactured therewith 有权
标题翻译：将往复运动体和结构制造的结构对中的方法
公开(公告)号：US08607560B2
公开(公告)日：2013-12-17
申请号：US12039332
申请日：2008-02-28
申请人： Andreas Fiedler
发明人： Andreas Fiedler
IPC分类号： F01B29/10 , B23P11/00
CPC分类号： F25B9/14 , F25B2309/001 , Y10T29/49229 , Y10T29/49236 , Y10T29/4927 , Y10T29/4935
摘要： Methods for assembling a reciprocating body, such as a piston, within a bore using a design are described. The piston is substantially centered within the bore and then connected at one end through a rotational coupling to a substantially laterally fixed structure connected to the bore such that during normal operation the piston can rotate within the bore along the bore axis of symmetry but can no longer move laterally. Before fixing the rotational coupling, the piston is connected to an external gas source and substantially aligned along the bore axis of symmetry by a gas bearing having one or more gas bearing ports disposed toward the bore. During normal operation, the gas bearing provides a rotational force sufficient to realize a non-frictional bearing between the piston and the bore. The method of assembly is particularly useful in the assembly of Stirling cycle cryocooler comprising a piston, a compressor bore, adapted to contain the piston, a gas inlet to the piston, a plurality of gas bearing ports located within the piston and disposed toward the compressor bore, the gas inlet being in fluid communication with the gas bearing ports, a rotational coupling structure attached to one end of the piston, and a substantially laterally fixed structure affixed to the compressor bore and the rotational coupling structure.
摘要翻译：描述了使用设计在孔内组装诸如活塞的往复运动体的方法。活塞基本上在孔内居中，然后在一端通过旋转联接件连接到连接到孔的基本上横向固定的结构，使得在正常操作期间，活塞可以沿着孔对称轴线在孔内旋转，但不再能够横向移动。在固定旋转联接器之前，活塞通过具有朝向孔设置的一个或多个气体支承端口的气体轴承连接到外部气体源并且基本上沿着孔对称轴线对齐。在正常操作期间，气体轴承提供足以实现活塞和孔之间的非摩擦轴承的旋转力。组装方法在斯特林循环制冷机的组装中特别有用，该冷冻机包括活塞，压缩机孔，适于容纳活塞，气体入口到活塞，多个气体支承孔位于活塞内并朝向压缩机气体入口与气体轴承端口流体连通，连接到活塞的一端的旋转联接结构以及固定到压缩机孔和旋转联接结构的基本上横向固定的结构。

3. 发明申请

US20120038437A1 LOW-LOSS TUNABLE RADIO FREQUENCY FILTER 有权
标题翻译：低损失无线电频率滤波器
公开(公告)号：US20120038437A1
公开(公告)日：2012-02-16
申请号：US13282289
申请日：2011-10-26
申请人： Genichi Tsuzuki , Balam A. Willemsen
发明人： Genichi Tsuzuki , Balam A. Willemsen
IPC分类号： H03H7/01
CPC分类号： H03H9/465 , G06F17/5036 , G06F17/5045 , G06F17/5063 , G06F17/5072 , G06F17/5077 , G06F2217/02 , G06F2217/08 , G06F2217/16 , G06F2217/82 , H01P1/20 , H01P1/20336 , H03H3/00 , H03H7/0153 , H03H7/0161 , H03H7/06 , H03H7/075 , H03H7/12 , H03H7/1758 , H03H7/1791 , H03H7/54 , H03H9/171 , H03H9/46 , H03H9/462 , H03H9/542 , H03H9/64 , H03H9/6406 , H03H2007/013 , H03H2009/02204 , H03H2210/012 , H03H2210/025 , H03H2210/033 , Y10T29/49018
摘要： A tunable RF filter comprises a signal transmission path having an input and output, a plurality of resonant elements disposed along the signal transmission path between the input and output, and a set of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and at least one sub-band between the transmission zeroes. The set of non-resonant elements comprises a first plurality of non-resonant elements respectively coupled in parallel with the resonant elements, and a second plurality of non-resonant elements respectively coupled in series with the resonant elements. The first plurality of non-resonant elements comprises at least one variable non-resonant element for selectively introducing at least one reflection zero within the stop band to create a pass band in one of the one sub-band(s) without varying any of the second plurality of non-resonant elements.
摘要翻译：可调谐RF滤波器包括具有输入和输出的信号传输路径，沿着输入和输出之间的信号传输路径设置的多个谐振元件，以及将谐振元件耦合在一起以形成阻带的一组非共振元件具有对应于谐振元件的各个频率的多个传输零点，以及传输零点之间的至少一个子带。该非谐振元件组包括分别与谐振元件并联耦合的第一多个非谐振元件和分别与谐振元件串联耦合的第二多个非谐振元件。第一多个非谐振元件包括至少一个可变非谐振元件，用于选择性地在阻带内引入至少一个反射零点，以在一个子带之一中产生通带，而不改变任何一个第二多个非谐振元件。

4. 发明授权

US07924114B2 Electrical filters with improved intermodulation distortion 有权
标题翻译：具有改善的互调失真的电气滤波器
公开(公告)号：US07924114B2
公开(公告)日：2011-04-12
申请号：US12163837
申请日：2008-06-27
申请人： Genichi Tsuzuki , Balam A. Willemsen
发明人： Genichi Tsuzuki , Balam A. Willemsen
IPC分类号： H01P1/203 , H03H7/075
CPC分类号： H01P1/20 , H03H7/01
摘要： A method of constructing a band-stop filter comprises designing a band-stop filter including a signal transmission path, resonant elements disposed along the signal transmission path, and non-resonant elements coupling the resonant elements together to form a stopband having transmission zeroes corresponding to respective frequencies of the resonant elements. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create different filter solutions, computing a performance parameter for each filter solution, comparing the performance parameters to each other, selecting one of the filter solutions based on this comparison, and constructing the band-stop filter using the selected filter solution. Another RF band-stop filter comprises resonant elements coupled together to form a stopband, wherein at least two of the resonant elements have third order IMD components different from each other, such that the IMD components are asymmetrical about the stopband.
摘要翻译：一种构造带阻滤波器的方法包括设计包括信号传输路径的带阻滤波器，沿信号传输路径设置的谐振元件，以及将谐振元件耦合在一起的非谐振元件，以形成具有对应于谐振元件的相应频率。该方法还包括改变谐振元件沿着信号传输路径设置的顺序以产生不同的滤波器解决方案，计算每个滤波器解决方案的性能参数，将性能参数彼此进行比较，基于这种比较，并使用所选择的滤波器解决方案构建带阻滤波器。另一个RF带阻滤波器包括耦合在一起以形成阻带的谐振元件，其中至少两个谐振元件具有彼此不同的三阶IMD分量，使得IMD分量关于阻带不对称。

5. 发明申请

US20110068879A1 LOW-LOSS TUNABLE RADIO FREQUENCY FILTER 有权
标题翻译：低损失无线电频率滤波器
公开(公告)号：US20110068879A1
公开(公告)日：2011-03-24
申请号：US12959237
申请日：2010-12-02
申请人： Genichi Tsuzuki , Balam A. Willemsen
发明人： Genichi Tsuzuki , Balam A. Willemsen
IPC分类号： H03H7/06
CPC分类号： H03H9/465 , G06F17/5036 , G06F17/5045 , G06F17/5063 , G06F17/5072 , G06F17/5077 , G06F2217/02 , G06F2217/08 , G06F2217/16 , G06F2217/82 , H01P1/20 , H01P1/20336 , H03H3/00 , H03H7/0153 , H03H7/0161 , H03H7/06 , H03H7/075 , H03H7/12 , H03H7/1758 , H03H7/1791 , H03H7/54 , H03H9/171 , H03H9/46 , H03H9/462 , H03H9/542 , H03H9/64 , H03H9/6406 , H03H2007/013 , H03H2009/02204 , H03H2210/012 , H03H2210/025 , H03H2210/033 , Y10T29/49018
摘要： A tunable RF filter comprises a signal transmission path having an input and output, a plurality of resonant elements disposed along the signal transmission path between the input and output, and a set of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and at least one sub-band between the transmission zeroes. The set of non-resonant elements comprises a first plurality of non-resonant elements respectively coupled in parallel with the resonant elements, and a second plurality of non-resonant elements respectively coupled in series with the resonant elements. The first plurality of non-resonant elements comprises at least one variable non-resonant element for selectively introducing at least one reflection zero within the stop band to create a pass band in one of the one sub-band(s) without varying any of the second plurality of non-resonant elements.
摘要翻译：可调谐RF滤波器包括具有输入和输出的信号传输路径，沿着输入和输出之间的信号传输路径设置的多个谐振元件，以及将谐振元件耦合在一起以形成阻带的一组非共振元件具有对应于谐振元件的各个频率的多个传输零点，以及传输零点之间的至少一个子带。该非谐振元件组包括分别与谐振元件并联耦合的第一多个非谐振元件和分别与谐振元件串联耦合的第二多个非谐振元件。第一多个非谐振元件包括至少一个可变非谐振元件，用于选择性地在阻带内引入至少一个反射零点，以在一个子带之一中产生通带，而不改变任何一个第二多个非谐振元件。

6. 发明授权

US07838780B2 Systems and methods for simple efficient assembly and packaging of electronic devices 有权
标题翻译：电子设备简单高效组装和封装的系统和方法
公开(公告)号：US07838780B2
公开(公告)日：2010-11-23
申请号：US11459336
申请日：2006-07-21
申请人： Edward R. Soares , Stacey M. Bilski , James R. Costa , Ken S. Ono
发明人： Edward R. Soares , Stacey M. Bilski , James R. Costa , Ken S. Ono
IPC分类号： H05K9/00
CPC分类号： H05K9/0022
摘要： Systems and methods for simple, efficient and/or cost effective manufacturing and assembly of electronic devices are provided. The various systems and methods of the invention may include various ways of coupling, attaching, and/or connecting the various components of the system to one another, for improved cost and ease of assembly. A number of clips may be used to attach together various parts of an electronic system and housing including circuit devices, enclosure lid and housing, and/or cabling. These clips may be screw-less, may be made of a resilient or spring material, designed so that they quickly snap into place so as to provide good mechanical strength and electrical connection. Various circuit elements may include planar circuits, and may include filters made of a high temperature superconductor material. A planar cable may be used for electrical connecting of components. These systems and devices may be used in, for example, wireless communication systems.
摘要翻译：提供了用于简单，有效和/或成本有效地制造和组装电子设备的系统和方法。本发明的各种系统和方法可以包括将系统的各种部件彼此联接，附接和/或连接的各种方式，以提高成本和易于组装。可以使用多个夹子来将电子系统和壳体的各个部分连接在一起，包括电路装置，封闭盖和壳体，和/或布线。这些夹子可以是无螺纹的，可以由弹性或弹簧材料制成，设计成使得它们快速卡入到位，以便提供良好的机械强度和电连接。各种电路元件可以包括平面电路，并且可以包括由高温超导体材料制成的滤波器。平面电缆可用于组件的电连接。这些系统和设备可以用于例如无线通信系统中。

7. 发明授权

US07610072B2 Superconductive stripline filter utilizing one or more inter-resonator coupling members 有权
标题翻译：利用一个或多个谐振器间耦合元件的超导带状线滤波器
公开(公告)号：US07610072B2
公开(公告)日：2009-10-27
申请号：US10944339
申请日：2004-09-17
申请人： Shen Ye
发明人： Shen Ye
IPC分类号： H01P1/203 , H01B12/02
CPC分类号： H01P1/20381 , H01P1/20336
摘要： An inter-resonator coupling scheme for a filter is disclosed. An inter-resonator coupling member is located between successive resonators in the filter. By adjusting the length and/or the proximity of the inter-resonator coupling member relative to the adjacent resonators, the ratio of energy transferred from resonator to resonator (via the inter-resonator coupling member) may be increased and/or decreased. By increasing the ratio of energy transferred from resonator to resonator, the bandwidth of the filter is increased and is made relatively insensitive to tuning which may occur via manipulation of field disturbances introduced by tuning tips. The inter-resonator coupling member is made of a conductive or superconductive material and contains at least three sections. The first section runs substantially parallel to an edge of the first resonator that is not profoundly influenced by the source of field disturbance. The third section runs substantially parallel to an edge of the second resonator that is not profoundly influenced by the source of field disturbance. A second section connects the first and third sections.
摘要翻译：公开了一种用于滤波器的谐振器间耦合方案。谐振器间耦合构件位于滤波器中的连续谐振器之间。通过调节谐振器间耦合构件相对于相邻谐振器的长度和/或接近度，可以增加和/或减小从谐振器向谐振器传递的能量（经由谐振器间耦合构件）的比率。通过增加从谐振器传递到谐振器的能量的比例，滤波器的带宽增加，并且对通过调谐尖端引入的场干扰的操纵可能发生的调谐相对不敏感。谐振器间耦合构件由导电或超导材料制成并且包含至少三个部分。第一部分基本上平行于不受场干扰源深刻影响的第一谐振器的边缘。第三部分基本上平行于不受场干扰源深刻影响的第二谐振器的边缘。第二部分连接第一和第三部分。

8. 发明申请

US20060229211A1 RF-properties-optimized compositions of (RE)Ba2Cu3O7-delta thin film superconductors 有权
标题翻译：（RE）Ba2Cu3O7-δ薄膜超导体的RF特性优化组合物
公开(公告)号：US20060229211A1
公开(公告)日：2006-10-12
申请号：US11317889
申请日：2005-12-22
申请人： Brian Moeckly , Viktor Gliantsev , Shing-Jen (Luke) Peng , Balam Willemsen
发明人： Brian Moeckly , Viktor Gliantsev , Shing-Jen (Luke) Peng , Balam Willemsen
IPC分类号： H01P1/203
CPC分类号： H01L39/143 , C04B35/4508 , C04B2235/3215 , C04B2235/3224 , C04B2235/85 , C04B2235/96 , H01L39/126 , H01L39/128 , H01L39/2432 , H01L39/2438 , H01L39/2454 , H01L39/2458 , H01L39/2461 , H01P1/20336 , H01P1/20381 , Y10S505/776 , Y10S505/777 , Y10S505/778 , Y10S505/779 , Y10S505/78 , Y10T428/24355 , Y10T428/24942 , Y10T428/26 , Y10T428/266
摘要： The films of this invention are high temperature superconducting (HTS) thin films specifically optimized for microwave and RF applications. In particular, this invention focuses on compositions with a significant deviation from the 1:2:3 stoichiometry in order to create the films optimized for microwave/RF applications. The RF/microwave HTS applications require the HTS thin films to have superior microwave properties, specifically low surface resistance, Rs, and highly linear surface reactance, Xs, i.e. high JIMD. As such, the invention is characterized in terms of its physical composition, surface morphology, superconducting properties, and performance characteristics of microwave circuits made from these films.
摘要翻译：本发明的薄膜是专为微波和RF应用而特别优化的高温超导（HTS）薄膜。特别地，本发明专注于具有与1:2:3化学计量的显着偏差的组合物，以便产生针对微波/ RF应用优化的膜。 RF /微波HTS应用需要HTS薄膜具有优异的微波特性，特别是低表面电阻R S以及高线性表面电抗X S，即高 IMD 。因此，本发明的特征在于其由这些膜制成的微波电路的物理组成，表面形态，超导特性和性能特征。

9. 发明申请

US20050116204A1 Growth of in-situ thin films by reactive evaporation 有权
标题翻译：通过反应蒸发生长原位薄膜
公开(公告)号：US20050116204A1
公开(公告)日：2005-06-02
申请号：US10726232
申请日：2003-12-01
申请人： Brian Moeckly , Ward Ruby
发明人： Brian Moeckly , Ward Ruby
IPC分类号： C23C14/06 , C23C14/24 , C23C14/56 , H01C1/00 , H01L39/24
CPC分类号： H01L39/2487 , C23C14/067 , C23C14/24 , C23C14/568 , H01L39/2451 , Y10T29/49014
摘要： A method of forming MgB2 films in-situ on a substrate includes the steps of (a) depositing boron onto a surface of the substrate in a deposition zone; (b) moving the substrate into a reaction zone containing pressurized, gaseous magnesium; (c) moving the substrate back into the deposition zone; and (d) repeating steps (a)-(c). In a preferred embodiment of the invention, the substrate is moved into and out of the deposition zone and the reaction zone using a rotatable platen.
摘要翻译：在衬底上原位形成MgB 2膜的方法包括以下步骤：（a）在沉积区中将硼沉积到衬底的表面上; （b）将基底移动到含有加压的气态镁的反应区中; （c）将衬底移回沉积区; 和（d）重复步骤（a） - （c）。在本发明的优选实施例中，使用可旋转压板将衬底移入和移出沉积区和反应区。

10. 发明申请

US20050026588A1 Communication systems incorporating HTS filters and non-linear modulators such as RF-light modulators 审中-公开
标题翻译：包含HTS滤波器和非线性调制器（如RF-光调制器）的通信系统
公开(公告)号：US20050026588A1
公开(公告)日：2005-02-03
申请号：US10422917
申请日：2003-04-23
申请人： Michael Eddy , Steven Totty
发明人： Michael Eddy , Steven Totty
IPC分类号： H01Q1/12 , H01Q1/24 , H01Q1/36 , H04B1/18 , H04B1/38 , H04B1/52 , H04B7/005 , H04B10/12 , H04W52/24 , H04W52/34 , H04W52/52 , H04W88/08 , H04B1/10
CPC分类号： H04B10/25758 , H01Q1/1242 , H01Q1/246 , H01Q1/364 , H04B1/18 , H04B1/3877 , H04B1/52 , H04B10/25754 , H04W52/24 , H04W52/346 , H04W52/52 , H04W88/085
摘要： Methods, apparatus, and systems are provided for remoteable communication systems. More particularly, the inventions of this system include a remoteable or distributed communications system having a plurality of front ends located remotely from a base station. Each front end includes a receive side subsystem with an HTS filter, a non-linear modulator, and may also include a low noise amplifier coupled to the non-linear modulator. The non-linear modulator modulates a RF signal in light prior to transport via an optical transmission path to the base station. Because the modulator is placed in the front end, no down conversion is required prior to transport of a received signal.
摘要翻译：为远程通信系统提供了方法，装置和系统。更具体地，该系统的发明包括具有位于远离基站的多个前端的可远程或分布式通信系统。每个前端包括具有HTS滤波器的接收侧子系统，非线性调制器，并且还可以包括耦合到非线性调制器的低噪声放大器。在经由光传输路径传输到基站之前，非线性调制器在光中调制RF信号。因为调制器被放置在前端，所以在传送接收信号之前不需要下变频。

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