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公开(公告)号：US09281797B2
公开(公告)日：2016-03-08
申请号：US14619497
申请日：2015-02-11
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Hirokazu Yazaki
IPC: H01P5/18 , H01P1/23 , H03H7/24 , H03H7/38 , H01P1/201 , H01P1/22 , H01P1/203 , H03H7/06 , H03H1/00
CPC classification number: H03H7/38 , H01P1/201 , H01P1/20345 , H01P1/22 , H03H7/06 , H03H7/24 , H03H2001/0085
Abstract: A high-frequency device includes a substrate including a plurality of layers that are stacked on top of one another and that include dielectric and magnetic layers, terminals, pattern conductors each formed on one layer, and via conductors each extending through one layer. The pattern conductors and via conductors connect the terminals and form a signal line that transmits a high-frequency signal. A first portion of the signal line includes a via conductor extending through one magnetic layer and/or a pattern conductor sandwiched between two magnetic layers and has a predetermined resistance to the high-frequency signal. A second portion of the signal line includes a capacitor formed of two pattern electrodes with at least one dielectric layer and no magnetic layers sandwiched there between and/or an inductor including a pattern conductor formed on a dielectric layer. The high-frequency device has an impedance to the high-frequency signal at the terminals.
Abstract translation: 高频器件包括：基板，其包括层叠在彼此顶部的多个层，并且包括电介质层和磁性层，端子，各自形成在一个层上的图案导体，以及每个延伸通过一层的通孔导体。 图案导体和通孔导体连接端子并形成发送高频信号的信号线。 信号线的第一部分包括延伸穿过一个磁性层的通孔导体和/或夹在两个磁性层之间的图案导体，并且具有对高频信号的预定电阻。 信号线的第二部分包括由具有至少一个电介质层的两个图案电极形成的电容器，并且不夹在其间的磁性层和/或包括形成在电介质层上的图案导体的电感器。 高频器件对端子处的高频信号具有阻抗。
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公开(公告)号：US20150333724A1
公开(公告)日：2015-11-19
申请号：US14278767
申请日：2014-05-15
Applicant: Saku Lahti , Mikko Lampinen , Mikko Komulainen
Inventor： Saku Lahti , Mikko Lampinen , Mikko Komulainen
Abstract: Described herein are architectures, platforms and methods for implementing an orientation-agnostic millimeter-wave (mm-wave) antenna in a portable device.
Abstract translation: 这里描述了用于在便携式设备中实现方位不确定毫米波（mm波）天线的架构，平台和方法。
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公开(公告)号：US20150155848A1
公开(公告)日：2015-06-04
申请号：US14619497
申请日：2015-02-11
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Hirokazu Yazaki
CPC classification number: H03H7/38 , H01P1/201 , H01P1/20345 , H01P1/22 , H03H7/06 , H03H7/24 , H03H2001/0085
Abstract: A high-frequency device includes a substrate including a plurality of layers that are stacked on top of one another and that include dielectric and magnetic layers, terminals, pattern conductors each formed on one layer, and via conductors each extending through one layer. The pattern conductors and via conductors connect the terminals and form a signal line that transmits a high-frequency signal. A first portion of the signal line includes a via conductor extending through one magnetic layer and/or a pattern conductor sandwiched between two magnetic layers and has a predetermined resistance to the high-frequency signal. A second portion of the signal line includes a capacitor formed of two pattern electrodes with at least one dielectric layer and no magnetic layers sandwiched there between and/or an inductor including a pattern conductor formed on a dielectric layer. The high-frequency device has an impedance to the high-frequency signal at the terminals.
Abstract translation: 高频器件包括：基板，其包括层叠在彼此顶部的多个层，并且包括电介质层和磁性层，端子，各自形成在一个层上的图案导体，以及每个延伸通过一层的通孔导体。 图案导体和通孔导体连接端子并形成发送高频信号的信号线。 信号线的第一部分包括延伸穿过一个磁性层的通孔导体和/或夹在两个磁性层之间的图案导体，并且具有对高频信号的预定电阻。 信号线的第二部分包括由具有至少一个电介质层的两个图案电极形成的电容器，并且不夹在其间的磁性层和/或包括形成在电介质层上的图案导体的电感器。 高频器件对端子处的高频信号具有阻抗。
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公开(公告)号：US08954125B2
公开(公告)日：2015-02-10
申请号：US13192597
申请日：2011-07-28
Applicant: Antonio D. Corcoles Gonzalez , Jiansong Gao , Dustin A. Hite , George A. Keefe , David P. Pappas , Mary E. Rothwell , Matthias Steffen , Chang C. Tsuei , Michael R. Vissers , David S. Wisbey
Inventor： Antonio D. Corcoles Gonzalez , Jiansong Gao , Dustin A. Hite , George A. Keefe , David P. Pappas , Mary E. Rothwell , Matthias Steffen , Chang C. Tsuei , Michael R. Vissers , David S. Wisbey
IPC: H01L39/14 , H01L39/24 , H01B12/06 , H01P1/203 , H01P3/00 , G06N99/00 , H01L39/22 , H01P1/201 , H01P3/02
CPC classification number: H01L39/2416 , B82Y10/00 , G06N99/002 , H01L27/18 , H01L39/12 , H01L39/14 , H01L39/223 , H01P1/201 , H01P1/2013 , H01P3/003 , H01P3/026
Abstract: Low-loss superconducting devices and methods for fabricating low loss superconducting devices. For example, superconducting devices, such as superconducting resonator devices, are formed with a (200)-oriented texture titanium nitride (TiN) layer to provide high Q, low loss resonator structures particularly suitable for application to radio-frequency (RF) and/or microwave superconducting resonators, such as coplanar waveguide superconducting resonators. In one aspect, a method of forming a superconducting device includes forming a silicon nitride (SiN) seed layer on a substrate, and forming a (200)-oriented texture titanium nitride (TiN) layer on the SiN seed layer.
Abstract translation: 低损耗超导器件及制造低损耗超导器件的方法。 例如，超导器件（例如超导谐振器器件）由（200）取向的纹理氮化钛（TiN）层形成，以提供特别适合于应用于射频（RF）和/ 或微波超导谐振器，例如共面波导超导谐振器。 一方面，形成超导器件的方法包括在衬底上形成氮化硅（SiN）种子层，并在SiN籽晶层上形成（200）取向的织构氮化钛（TiN）层。
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公开(公告)号：US08836596B2
公开(公告)日：2014-09-16
申请号：US14156378
申请日：2014-01-15
Applicant: Cubic Corporation
Inventor： Wayne Edward Richards , Nathan Labadie
CPC classification number: H01Q15/24 , H01P1/201 , H01P1/20381 , H01P1/2088 , H01P11/00 , H01Q9/0407 , H01Q19/005 , H01Q21/0056 , Y10T29/49018
Abstract: A multi-pole filter antenna may include aperture-coupled non-dominant mode cavity resonators, and an aperture-coupled dominant mode patch antenna. The filter antenna may be implemented in a multilayer printed circuit board or similar structure. The filter antenna may for example operate in the Ku-Band, the Ka-Band, the C-Band, or another band.
Abstract translation: 多极滤波器天线可以包括孔耦合非主模式腔谐振器和孔耦合主模贴片天线。 滤波器天线可以以多层印刷电路板或类似结构实现。 滤波器天线可以例如在Ku波段，Ka波段，C波段或另一波段中操作。
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Patent Agency Ranking
公开(公告)号：US20140198004A1
公开(公告)日：2014-07-17
申请号：US14156378
申请日：2014-01-15
Applicant: CUBIC CORPORATION
Inventor： Wayne Edward Richards , Nathan Labadie
CPC classification number: H01Q15/24 , H01P1/201 , H01P1/20381 , H01P1/2088 , H01P11/00 , H01Q9/0407 , H01Q19/005 , H01Q21/0056 , Y10T29/49018
Abstract: A multi-pole filter antenna may include aperture-coupled non-dominant mode cavity resonators, and an aperture-coupled dominant mode patch antenna. The filter antenna may be implemented in a multilayer printed circuit board or similar structure. The filter antenna may for example operate in the Ku-Band, the Ka-Band, the C-Band, or another band.
Abstract translation: 多极滤波器天线可以包括孔耦合非主模式谐振器和孔耦合主模贴片天线。 滤波器天线可以以多层印刷电路板或类似结构实现。 滤波器天线可以例如在Ku波段，Ka波段，C波段或另一波段中操作。
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公开(公告)号：US20110006856A1
公开(公告)日：2011-01-13
申请号：US12833195
申请日：2010-07-09
Applicant: Duk-Yong KIM , Nam-Shin Park
Inventor： Duk-Yong KIM , Nam-Shin Park
CPC classification number: H01P1/201 , H01P1/2086 , H01P7/105
Abstract: Various multi-mode resonant filters including a housing having a cavity, are provided. The multi-mode resonant filters include a Dielectric Resonant (DR) element received in the cavity of the housing, and a plurality of transmission lines for connecting a point on one of a first axis, a second axis, and a third axis with a point on another axis. The first axis, the second axis, and the third axis are orthogonal to each other with respect to a center of the DR element.
Abstract translation: 提供了包括具有空腔的壳体的各种多模谐振滤波器。 多模谐振滤波器包括容纳在壳体的空腔中的介电谐振元件（DR）元件，以及多个用于将第一轴，第二轴和第三轴之一上的点与点 在另一个轴上。 第一轴，第二轴和第三轴相对于DR元件的中心彼此正交。
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98.发明授权Transmission line apparatus having conductive strips coupled by at least one additional capacitance element 有权具有通过至少一个附加电容元件耦合的导电条的传输线设备公开(公告)号：US07403080B2
公开(公告)日：2008-07-22
申请号：US11504722
申请日：2006-08-16
Applicant: Hiroshi Kanno , Kazuyuki Sakiyama , Ushio Sangawa , Tomoyasu Fujishima
Inventor： Hiroshi Kanno , Kazuyuki Sakiyama , Ushio Sangawa , Tomoyasu Fujishima
IPC: H01P3/08
CPC classification number: H01P1/201 , H01P1/203 , H05K1/0219 , H05K1/0237 , H05K2201/09236 , H05K2201/09781
Abstract: A transmission line apparatus includes: a substrate 101 with a ground conductor plane; and first and second signal strips 102a, 102b supported on the substrate 101 in parallel with each other. The apparatus further includes at least one additional capacitance element 301 that connects the first and second signal strips 102a, 102b together. The element 301 includes: a first additional conductor 303 spaced from the first signal strip 102a; a second additional conductor 305 spaced from the second signal strip 102b; and a third additional conductor 307 connected to the first and second additional conductors 303, 305 at respective points. When measured in a signal transmission direction, the smallest width W3a of the third additional conductor 307 is shorter than the length L1 or L2 of the first or second additional conductor 303 or 305. And the additional capacitance element 301 has a resonant frequency that is higher than the frequency of a signal being transmitted.
Abstract translation: 传输线装置包括：具有接地导体平面的基板101; 以及彼此平行地支撑在基板101上的第一和第二信号条102a，102b。 该装置还包括将第一和第二信号条带102a，102b连接在一起的至少一个附加电容元件301。 元件301包括：与第一信号条102a间隔开的第一附加导体303; 与第二信号条带102b间隔开的第二附加导体305; 以及在各个点处连接到第一和第二附加导体303,305的第三附加导体307。 当在信号传输方向上测量时，第三附加导体307的最小宽度W 3 a比第一或第二附加导体303或305的长度L 1或L 2短。 并且附加电容元件301具有高于正被发送的信号的频率的谐振频率。
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公开(公告)号：US20070056764A1
公开(公告)日：2007-03-15
申请号：US11504722
申请日：2006-08-16
Applicant: Hiroshi Kanno , Kazuyuki Sakiyama , Ushio Sangawa , Tomoyasu Fujishima
Inventor： Hiroshi Kanno , Kazuyuki Sakiyama , Ushio Sangawa , Tomoyasu Fujishima
IPC: H05K1/00
CPC classification number: H01P1/201 , H01P1/203 , H05K1/0219 , H05K1/0237 , H05K2201/09236 , H05K2201/09781
Abstract: A transmission line apparatus includes: a substrate 101 with a ground conductor plane; and first and second signal strips 102a, 102b supported on the substrate 101 in parallel with each other. The apparatus further includes at least one additional capacitance element 301 that connects the first and second signal strips 102a, 102b together. The element 301 includes: a first additional conductor 303 spaced from the first signal strip 102a; a second additional conductor 305 spaced from the second signal strip 102b; and a third additional conductor 307 connected to the first and second additional conductors 303, 305 at respective points. When measured in a signal transmission direction, the smallest width W3a of the third additional conductor 307 is shorter than the length L1 or L2 of the first or second additional conductor 303 or 305. And the additional capacitance element 301 has a resonant frequency that is higher than the frequency of a signal being transmitted.
Abstract translation: 传输线装置包括：具有接地导体平面的基板101; 以及彼此平行地支撑在基板101上的第一和第二信号条102a，102b。 该装置还包括将第一和第二信号条带102a，102b连接在一起的至少一个附加电容元件301。 元件301包括：与第一信号条102a间隔开的第一附加导体303; 与第二信号条带102b间隔开的第二附加导体305; 以及在各个点处连接到第一和第二附加导体303,305的第三附加导体307。 当在信号传输方向上测量时，第三附加导体307的最小宽度W 3 a比第一或第二附加导体303或305的长度L 1或L 2短。 并且附加电容元件301具有高于正被发送的信号的频率的谐振频率。
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公开(公告)号：US20030062972A1
公开(公告)日：2003-04-03
申请号：US10236416
申请日：2002-09-06
Applicant: TDK Corporation
Inventor： Arun Chandra Kundu
IPC: H01P001/20
CPC classification number: H01P1/201
Abstract: A highly compact band pass filter that has excellent mechanical strength is disclosed. A band pass filter according to the present invention employs a dielectric block of substantially rectangular prismatic shape constituted of a first portion lying between a first cross-section of the dielectric block and a second cross-section of the dielectric block substantially parallel to the first cross-section and second and third portions divided by the first portion and metal plates formed on surfaces of the dielectric block. The first portion of the dielectric block and the metal plates formed thereon are enabled to act as an evanescent waveguide. The second portion of the dielectric block and the metal plates formed thereon are enabled to act as a first resonator. The third portion of the dielectric block and the metal plates formed thereon are enabled to act as a second resonator. The metal plates include at least one exciting electrode formed on a first surface of the dielectric block which has the widest area. Thus a wide band characteristics can be obtained whereas the very thin dielectric block is used. Further, a high unloaded quality factor (Q0) can be obtained because the radiation loss is lowered when the thickness of the dielectric block is reduced.
Abstract translation: 公开了一种具有优异机械强度的高度紧凑的带通滤波器。 根据本发明的带通滤波器采用基本上为矩形棱柱形状的介电块，该绝缘块由位于介质块的第一截面之间的第一部分和基本上平行于第一十字的介质块的第二横截面构成 并且由形成在介质块的表面上的第一部分和金属板划分的第二和第三部分。 介质块和形成在其上的金属板的第一部分能够用作ev逝波导。 介质块的第二部分和其上形成的金属板能够用作第一谐振器。 介质块和形成在其上的金属板的第三部分能够用作第二谐振器。 金属板包括形成在介质块的具有最宽面积的第一表面上的至少一个激励电极。 因此，可以获得宽带特性，而使用非常薄的介电块。 此外，由于当介质块的厚度减小时辐射损耗降低，因此可以获得高的卸载品质因数（Q0）。
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