公开(公告)号：US08659365B2

公开(公告)日：2014-02-25

申请号：US12898987

申请日：2010-10-06

申请人： Tzong-Lin Wu ,  Chung-Hao Tsai ,  Iat In Ao Ieong

发明人： Tzong-Lin Wu ,  Chung-Hao Tsai ,  Iat In Ao Ieong

IPC分类号： H04B3/30 ,  H03H7/01

CPC分类号： H04B3/28 ,  H03H7/1725 ,  H03H7/1758 ,  H03H7/427 ,  H03H2001/0071 ,  H03H2001/0078 ,  H03H2001/0085

摘要： A common mode noise suppression circuit applicable to differential signal transmission performs common mode noise suppression with respect to differential signals transmitted by a transmission line. An inductance-capacitance resonant structure is formed based on electromagnetic coupling combining a ground structure to suppress common mode noise of differential mode signals at broadband meanwhile keeping low loss of the differential mode signals at broadband via differential transmission lines. By this, the common mode noise suppression circuit performs broadband suppression with related to the common mode noise within a frequency scope of several GHz without affecting the differential mode signals and improves manufacturing process miniaturization to decrease cost.

摘要翻译： 适用于差分信号传输的共模噪声抑制电路相对于由传输线发送的差分信号执行共模噪声抑制。 基于结合地面结构的电磁耦合来形成电感 - 电容谐振结构，以抑制宽带差模信号的共模噪声，同时通过差分传输线保持宽带上的差模信号的低损耗。 由此，共模噪声抑制电路在几GHz的频率范围内与共模噪声相关地进行宽带抑制，而不影响差分模式信号，并且改善制造过程的小型化以降低成本。

公开(公告)号：US06424846B1

公开(公告)日：2002-07-23

申请号：US09460274

申请日：1999-12-13

申请人： Balam Quitzé Andrës Willemsen Cortés ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

发明人： Balam Quitzé Andrës Willemsen Cortés ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

IPC分类号： H01P700

CPC分类号： H01P7/082 ,  C07C19/03 ,  H01F6/06 ,  H01F17/0006 ,  H01F2027/2861 ,  H01P7/00 ,  H03H1/00 ,  H03H2/00 ,  H03H7/0115 ,  H03H7/0123 ,  H03H7/03 ,  H03H2001/0071 ,  H03H2001/0078 ,  Y10S336/01 ,  Y10S505/70 ,  Y10S505/701 ,  Y10S505/866

摘要： Novel structures and methods for forming useful high temperature superconducting devices, most particularly resonators, are provided. Structures resulting in reduced peak current densities relative to known structures achieve numerous desirable benefits, especially including the reduced intermodulation effects of earlier resonators. In one aspect of this invention, a spiral in, spiral out resonator is provided, characterized in that it has an odd number of long runs, at least equal to five long runs, where the long runs are connected by turns, and wherein there are at least two sequential turns of the same handedness, followed by at least two turns of the opposite handedness. In yet another aspect of this invention, it has been discovered that reducing the size of the input and output pads of HTS resonators increases the relative inductance compared to the capacitance. Yet another resonator structure is a spiral snake resonator having a terminal end disposed within the resonator. A wide in the middle structure and wide at peak current density resonator structures utilize enlarged width portions of the resonator in those areas where current density is largest. In yet another aspect of this invention, operation of resonators in high modes, above the fundamental mode, reduce peak current densities. Resonators operated in modes in which current in adjacent long runs are in the same direction further serve to reduce current densities, and intermodulation effects. Symmetric current structures and modes of operation are particularly advantageous where far field effects are compensated for.

摘要翻译： 提供了用于形成有用的高温超导装置，特别是谐振器的新颖结构和方法。 导致相对于已知结构降低的峰值电流密度的结构实现了许多期望的益处，特别是包括较早谐振器的减少的互调效应。 在本发明的一个方面，提供一种螺旋形螺旋输出谐振器，其特征在于，其具有奇数个长行程，至少等于五个长行程，其中长行程轮流连接，并且其中存在 至少两个相同的手性的连续转弯，其次是至少两圈相反的手感。 在本发明的另一方面，已经发现，与电容相比，减小HTS谐振器的输入和输出焊盘的尺寸增加了相对电感。 另一种谐振器结构是具有设置在谐振器内的终端的螺旋形蛇形谐振器。 中间结构宽，峰值电流密度谐振器结构宽，在电流密度最大的区域中利用谐振器的扩大宽度部分。 在本发明的另一方面，高于基本模式的高模式的谐振器的操作降低了峰值电流密度。 在相邻长行中的电流处于相同方向的模式下操作的谐振器进一步用于降低电流密度和互调效应。 对称电流结构和操作模式在远场效应得到补偿时特别有利。

公开(公告)号：US5846845A

公开(公告)日：1998-12-08

申请号：US476276

申请日：1995-06-07

申请人： Takeshi Ikeda ,  Tsutomu Nakanishi ,  Akira Okamoto

发明人： Takeshi Ikeda ,  Tsutomu Nakanishi ,  Akira Okamoto

IPC分类号： H01L27/08 ,  H03B5/12 ,  H03B5/18 ,  H03H7/01 ,  H01L21/77

CPC分类号： H03H7/0115 ,  H01L27/08 ,  H03B5/1841 ,  H03H7/0123 ,  H01L2924/0002 ,  H03H2001/0064 ,  H03H2001/0071 ,  H03H2001/0078

摘要： An LC element, semiconductor device and a manufacturing method thereof whereby a channel 22 is formed by applying a voltage to a gate electrode 10 having a predetermined shape formed on a p-Si substrate 30 via an insulation layer 26, whereby a connection is formed between a first diffusion region 12 and a second diffusion region 14 formed at separated positions near the surface of the p-Si substrate 30; both the channel 22 gate electrode 10 function as inductors, and between these a distributed constant type capacitor is formed, and possessing excellent attenuation characteristics over a wide band. This LC element and semiconductor device can be easily manufactured by using MOS manufacturing technology; in the case of manufacturing as a portion of a semiconductor substrate, component assembly work in subsequent processing can be omitted. Also these can be formed as a portion of an IC or LSI device.

摘要翻译： 一种LC元件，半导体器件及其制造方法，通过经由绝缘层26向在p-Si衬底30上形成的具有预定形状的栅电极10施加电压而形成沟道22，由此在 形成在p-Si衬底30的表面附近的分离位置处的第一扩散区域12和第二扩散区域14; 沟道22栅电极10都用作电感器，并且形成分布常数型电容器，并且在宽带上具有优异的衰减特性。 该LC元件和半导体器件可以通过使用MOS制造技术容易地制造; 在制造半导体基板的一部分的情况下，可以省略后续处理中的部件组装工作。 而且这些也可以形成为IC或LSI器件的一部分。

公开(公告)号：US06759926B2

公开(公告)日：2004-07-06

申请号：US10212261

申请日：2002-08-06

申请人： Naoto Yamaguchi

发明人： Naoto Yamaguchi

IPC分类号： H03H700

CPC分类号： H03H7/1766 ,  H03H7/0115 ,  H03H7/1775 ,  H03H7/1791 ,  H03H2001/0071 ,  H03H2001/0085

摘要： An LC filter circuit includes first and second LC-trap capacitor conductors, respectively, that are opposed to third and LC-trap capacitor conductors with an insulating sheet therebetween to define first and second LC trap capacitors, respctively. A portion of a first LC resonator inductor and the first LC trap capacitor define an input-side LC trap circuit, and a portion of a second LC resonator inductor and the second LC trap capacitor define an output-side LC trap circuit.

摘要翻译： LC滤波电路分别包括第一和第二LC陷波电容器导体，它们分别与第三和LC陷波电容器导体相对，其间具有绝缘片，以分别形成第一和第二LC陷波电容器。 第一LC谐振电感器和第一LC陷波电容器的一部分限定输入侧LC陷波电路，并且第二LC谐振电感器的一部分和第二LC陷波电容器限定输出侧LC陷波电路。

公开(公告)号：US6026311A

公开(公告)日：2000-02-15

申请号：US885473

申请日：1997-06-30

申请人： Balam Quitze Andre Willemsen Cortes ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

发明人： Balam Quitze Andre Willemsen Cortes ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

IPC分类号： H01P7/00 ,  C07C19/03 ,  H01F6/06 ,  H01F17/00 ,  H01P7/08 ,  H03H1/00 ,  H03H2/00 ,  H03H5/02 ,  H03H7/01 ,  H03H7/03 ,  H03H7/075 ,  H01B12/02

CPC分类号： H01P7/082 ,  C07C19/03 ,  H01F17/0006 ,  H01F6/06 ,  H01P7/00 ,  H03H2/00 ,  H03H7/0115 ,  H03H7/03 ,  H01F2027/2861 ,  H03H1/00 ,  H03H2001/0071 ,  H03H2001/0078 ,  H03H7/0123 ,  Y10S336/01 ,  Y10S505/70 ,  Y10S505/701 ,  Y10S505/866

摘要： Novel structures and methods for forming useful high temperature superconducting devices, most particularly resonators, are provided. Structures resulting in reduced peak current densities relative to known structures achieve numerous desirable benefits, especially including the reduced intermodulation effects of earlier resonators. In one aspect of this invention, a spiral in, spiral out resonator is provided, characterized in that it has an odd number of long runs, at least equal to five long runs, where the long runs are connected by turns, and wherein there are at least two sequential turns of the same handedness, followed by at least two turns of the opposite handedness. In yet another aspect of this invention, it has been discovered that reducing the size of the input and output pads of HTS resonators increases the relative inductance compared to the capacitance. Yet another resonator structure is a spiral snake resonator having a terminal end disposed within the resonator. A wide in the middle structure and wide at peak current density resonator structures utilize enlarged width portions of the resonator in those areas where current density is largest. In yet another aspect of this invention, operation of resonators in high modes, above the fundamental mode, reduce peak current densities. Resonators operated in modes in which current in adjacent long runs are in the same direction further serve to reduce current densities, and intermodulation effects. Symmetric current structures and modes of operation are particularly advantageous where far field effects are compensated for.

摘要翻译： 提供了用于形成有用的高温超导装置，特别是谐振器的新颖结构和方法。 导致相对于已知结构降低的峰值电流密度的结构实现了许多期望的益处，特别是包括较早谐振器的减少的互调效应。 在本发明的一个方面，提供一种螺旋形螺旋输出谐振器，其特征在于，其具有奇数个长行程，至少等于五个长行程，其中长行程轮流连接，并且其中存在 至少两个相同的手性的连续转弯，其次是至少两圈相反的手感。 在本发明的另一方面，已经发现，与电容相比，减小HTS谐振器的输入和输出焊盘的尺寸增加了相对电感。 另一种谐振器结构是具有设置在谐振器内的终端的螺旋形蛇形谐振器。 中间结构宽，峰值电流密度谐振器结构宽，在电流密度最大的区域中利用谐振器的扩大宽度部分。 在本发明的另一方面，高于基本模式的高模式的谐振器的操作降低了峰值电流密度。 在相邻长行中的电流处于相同方向的模式下操作的谐振器进一步用于降低电流密度和互调效应。 对称电流结构和操作模式在远场效应得到补偿时特别有利。

公开(公告)号：US5495213A

公开(公告)日：1996-02-27

申请号：US276494

申请日：1994-07-18

申请人： Takeshi Ikeda

发明人： Takeshi Ikeda

IPC分类号： H01G4/40 ,  H01L27/01 ,  H03H1/00 ,  H03H7/00 ,  H01F27/28

CPC分类号： H01F27/2847 ,  H01G4/40 ,  H01L27/01 ,  H01F17/0013 ,  H01F2027/2857 ,  H03H2001/0071 ,  H03H2001/0085 ,  H03H2001/0092 ,  H03H7/427

摘要： The present invention provides an LC noise filter consisting of a capacitance and an inductance, including a first insulation sheet having a plurality of portions folded alternately in the opposite directions and stacked one above another; a first conductor applied to the insulation sheet at one side and adapted to form a coil having a given number of turns when the folded portions of the insulation sheet are folded alternately in the opposite directions and stacked one above another; and a second conductor applied to the insulation sheet at the other side and located substantially opposite to the first conductor to form a capacitance therebetween, whereby the filter can eliminate incoming noises without creation of any undesirable phenomenon such as ringing or the like.

摘要翻译： 本发明提供一种由电容和电感构成的LC噪声滤波器，包括：第一绝缘片，其具有沿相反方向交替折叠的多个部分，并叠置在另一个上; 当绝缘片的折叠部分沿相反方向交替地折叠并堆叠在另一侧上时，第一导体在一侧施加到绝缘片并适于形成具有给定匝数的线圈; 以及第二导体，其在另一侧施加到绝缘片并且基本上与第一导体相对地形成，从而在它们之间形成电容，由此，滤波器可以消除进入的噪声而不产生诸如振铃等的任何不期望的现象。

公开(公告)号：US20120212305A1

公开(公告)日：2012-08-23

申请号：US13031559

申请日：2011-02-21

申请人： Steven K. Shafer

发明人： Steven K. Shafer

IPC分类号： H03H7/00

CPC分类号： H03H7/463 ,  H03H7/0115 ,  H03H7/0153 ,  H03H7/075 ,  H03H7/175 ,  H03H7/1758 ,  H03H7/1766 ,  H03H2001/005 ,  H03H2001/0071 ,  H03H2001/0078 ,  H05K1/0233 ,  H05K1/0293 ,  H05K1/162 ,  H05K1/165 ,  H05K2201/09254 ,  H05K2201/09336 ,  H05K2203/171

摘要： A filter circuit device is disclosed having a printed circuit board with first and second opposed major surfaces, an input, and an output. A first signal path is disposed on the printed circuit board extending from the input toward the output. A resonant circuit element is coupled to the first signal path and configured as a filter circuit. The resonant circuit element comprises a coil-wound tunable inductor element in serial electrical communication with an etched inductor element. The coil-wound tunable inductor element and the etched inductor element are in parallel electrical communication with a capacitor. A second signal path is further disposed on the printed circuit board extending from a first node on the first signal path. A shunt element is disposed on the second signal path that comprises a conductive grounding path terminated to electrical ground. An inductor and a capacitor in series electrical communication are coupled to the grounding path. In one embodiment, the coil-wound inductor element may be tuned to adjust a resonant frequency of the filter circuit.

摘要翻译： 公开了一种具有印刷电路板的滤波器电路装置，其具有第一和第二相对的主表面，输入端和输出端。 第一信号路径设置在从输入端向输出端延伸的印刷电路板上。 谐振电路元件耦合到第一信号路径并被配置为滤波器电路。 谐振电路元件包括与蚀刻电感器元件串联电连通的线圈缠绕可调谐电感器元件。 线圈缠绕可调电感器元件和蚀刻电感器元件与电容器并联电连通。 第二信号路径还设置在从第一信号路径上的第一节点延伸的印刷电路板上。 分路元件设置在第二信号路径上，其包括终止于电接地的导电接地路径。 串联电气通信的电感器和电容器耦合到接地路径。 在一个实施例中，可以调谐线圈缠绕电感器元件以调节滤波器电路的谐振频率。

公开(公告)号：US06895262B2

公开(公告)日：2005-05-17

申请号：US10167938

申请日：2002-06-10

申请人： Balam Quitzé Andrés Willemsen Cortés ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

发明人： Balam Quitzé Andrés Willemsen Cortés ,  Albert H. Cardona ,  Neal O. Fenzi ,  Roger J. Forse

IPC分类号： H01P7/00 ,  C07C19/03 ,  H01F6/06 ,  H01F17/00 ,  H01P7/08 ,  H03H1/00 ,  H03H2/00 ,  H03H5/02 ,  H03H7/01 ,  H03H7/03 ,  H03H7/075 ,  H01P1/203 ,  H01B12/02

CPC分类号： H01P7/082 ,  C07C19/03 ,  H01F6/06 ,  H01F17/0006 ,  H01F2027/2861 ,  H01P7/00 ,  H03H1/00 ,  H03H2/00 ,  H03H7/0115 ,  H03H7/0123 ,  H03H7/03 ,  H03H2001/0071 ,  H03H2001/0078 ,  Y10S336/01 ,  Y10S505/70 ,  Y10S505/701 ,  Y10S505/866

摘要： Novel structures and methods for forming useful high temperature superconducting devices, most particularly resonators, are provided. Structures resulting in reduced peak current densities relative to known structures achieve numerous desirable benefits, especially including the reduced intermodulation effects of earlier resonators. In one aspect of this invention, a spiral in, spiral out resonator is provided, characterized in that it has an odd number of long runs, at least equal to five long runs, where the long runs are connected by turns, and wherein there are at least two sequential turns of the same handedness, followed by at least two turns of the opposite handedness. In yet another aspect of this invention, it has been discovered that reducing the size of the input and output pads of HTS resonators increases the relative inductance compared to the capacitance. Yet another resonator structure is a spiral snake resonator having a terminal end disposed within the resonator. A wide in the middle structure and wide at peak current density resonator structures utilize enlarged width portions of the resonator in those areas where current density is largest. In yet another aspect of this invention, operation of resonators in high modes, above the fundamental mode, reduce peak current densities. Resonators operated in modes in which current in adjacent long runs are in the same direction further serve to reduce current densities, and intermodulation effects. Symmetric current structures and modes of operation are particularly advantageous where far field effects are compensated for.

摘要翻译： 提供了用于形成有用的高温超导装置，特别是谐振器的新颖结构和方法。 导致相对于已知结构降低的峰值电流密度的结构实现了许多期望的益处，特别是包括较早谐振器的减少的互调效应。 在本发明的一个方面，提供一种螺旋形螺旋输出谐振器，其特征在于，其具有奇数个长行程，至少等于五个长行程，其中长行程轮流连接，并且其中存在 至少两个相同的手性的连续转弯，其次是至少两圈相反的手感。 在本发明的另一方面，已经发现，与电容相比，减小HTS谐振器的输入和输出焊盘的尺寸增加了相对电感。 另一种谐振器结构是具有设置在谐振器内的终端的螺旋形蛇形谐振器。 中间结构宽，峰值电流密度谐振器结构宽，在电流密度最大的区域中利用谐振器的扩大宽度部分。 在本发明的另一方面，高于基本模式的高模式的谐振器的操作降低了峰值电流密度。 在相邻长行中的电流处于相同方向的模式下操作的谐振器进一步用于降低电流密度和互调效应。 对称电流结构和操作模式在远场效应得到补偿时特别有利。

公开(公告)号：US06329715B1

公开(公告)日：2001-12-11

申请号：US09147852

申请日：1999-03-22

申请人： Katsuhiko Hayashi

发明人： Katsuhiko Hayashi

IPC分类号： H01L2312

CPC分类号： H03H7/0115 ,  H01L23/15 ,  H01L23/49575 ,  H01L23/64 ,  H01L23/66 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/05548 ,  H01L2224/05573 ,  H01L2224/16 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/14 ,  H01L2924/1423 ,  H01L2924/181 ,  H01L2924/19011 ,  H01L2924/19041 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01L2924/3025 ,  H03H3/00 ,  H03H7/1766 ,  H03H2001/0071 ,  H03H2001/0078 ,  H03H2001/0085 ,  H01L2924/00 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2924/00012 ,  H01L2224/05599 ,  H01L2224/45099 ,  H01L2224/85399

摘要： Passive electronic parts containing a substrate (1) and a passive circuit (2). The substrate (1) has an inorganic insulating layer (11) composed of a mixture of a ceramic component and glass component. The passive circuit (2) is composed of a conductor pattern in general and provided on one surface (111) of the insulating layer (11). It is preferable to polish the surface (111) of the insulating layer (11) on which the circuit (2) is formed. An electronic part can be designed for a smaller pattern area by making the conductive pattern finer.

摘要翻译： 包含基板（1）和无源电路（2）的无源电子部件。 基板（1）具有由陶瓷部件和玻璃部件的混合物构成的无机绝缘层（11）。 无源电路（2）通常由导体图案组成，并设置在绝缘层（11）的一个表面（111）上。 优选对形成有电路（2）的绝缘层（11）的表面（111）进行抛光。 可以通过使导电图案更细而设计用于较小图案区域的电子部件。

公开(公告)号：US20120025925A1

公开(公告)日：2012-02-02

申请号：US12898987

申请日：2010-10-06

申请人： Tzong-Lin Wu ,  Chung-Hao Tsai ,  Iat In Ao Ieong

发明人： Tzong-Lin Wu ,  Chung-Hao Tsai ,  Iat In Ao Ieong

IPC分类号： H04B3/28 ,  H03H7/01

CPC分类号： H04B3/28 ,  H03H7/1725 ,  H03H7/1758 ,  H03H7/427 ,  H03H2001/0071 ,  H03H2001/0078 ,  H03H2001/0085

摘要： A common mode noise suppression circuit applicable to differential signal transmission performs common mode noise suppression with respect to differential signals transmitted by a transmission line. An inductance-capacitance resonant structure is formed based on electromagnetic coupling combining a ground structure to suppress common mode noise of differential mode signals at broadband meanwhile keeping low loss of the differential mode signals at broadband via differential transmission lines. By this, the common mode noise suppression circuit performs broadband suppression with related to the common mode noise within frequency scope of several GHzs without affecting the differential mode signals and improves manufacturing process miniaturization to decrease cost.

摘要翻译： 适用于差分信号传输的共模噪声抑制电路相对于由传输线发送的差分信号执行共模噪声抑制。 基于结合地面结构的电磁耦合来形成电感 - 电容谐振结构，以抑制宽带差模信号的共模噪声，同时通过差分传输线保持宽带上的差模信号的低损耗。 通过这种方式，共模噪声抑制电路在几GHz的频率范围内与共模噪声相关地进行宽带抑制，而不影响差模信号，并且改善制造过程的小型化以降低成本。