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1. 发明授权

US07613009B2 Electrical transition for an RF component 失效
标题翻译： RF组件的电气转换
公开(公告)号：US07613009B2
公开(公告)日：2009-11-03
申请号：US11374994
申请日：2006-03-15
申请人： Thomas M Young , Brian Kearns
发明人： Thomas M Young , Brian Kearns
IPC分类号： H05K7/02 , H05K7/06 , H05K7/08 , H05K7/10
CPC分类号： H01P1/047 , H01L23/66 , H01L2924/0002 , H01L2924/09701 , H01L2924/3011 , H05K1/0243 , H05K2201/09618 , H05K2201/10727 , H05K2201/10969 , H01L2924/00
摘要： An RF electronic component for mounting on a substrate includes a housing; and at least one electronic device having an input and/or output incorporated in the housing. At least one input/output terminal connects to a connection pad on the substrate; and an electrical transition provides an electrical connection between the input/output terminal and an input/output of an electronic device incorporated in the electronic component. The electrical transition comprises a side termination at least partially located on an outer surface of the housing; and an array of conductive through holes formed inside the housing at an offset from the side termination. The array is arranged so that the axes of the through holes are substantially mutually parallel and coplanar, and the array of through holes is connected to form a ground plane at the offset from the side termination.
摘要翻译：用于安装在基板上的RF电子部件包括壳体; 以及至少一个电子设备，其具有并入壳体中的输入和/或输出。至少一个输入/输出端子连接到基板上的连接焊盘; 并且电转换提供输入/输出端子与结合在电子部件中的电子设备的输入/输出之间的电连接。电转变包括至少部分地位于外壳的外表面上的侧端接件; 以及形成在壳体内部的与侧面终端偏移的导电通孔阵列。阵列被布置成使得通孔的轴线基本上相互平行和共面，并且通孔阵列被连接以形成与侧面终端偏移的接地平面。

2. 发明申请

US20090243937A1 Two-tier wide band antenna 有权
标题翻译：双层宽带天线
公开(公告)号：US20090243937A1
公开(公告)日：2009-10-01
申请号：US12078440
申请日：2008-03-31
申请人： Denver Humphrey , Brian Kearns , Bee Yen Toh
发明人： Denver Humphrey , Brian Kearns , Bee Yen Toh
IPC分类号： H01Q1/38
CPC分类号： H01Q1/2283 , H01Q1/38 , H01Q9/40
摘要： A two-tier wideband antenna comprising a chip of a dielectric material with an upper radiating structure and a lower radiating structure, the dielectric chip being mounted on an insulating carrier substrate which includes a feed-line to connect the antenna to a transceiver device. The lower radiating structure comprises two side elements which have a large aspect ratio so as to reduce the frequency of the lower band edge of the frequency response of the antenna when compared with the frequency response of a monopole patch antenna fabricated on a similar dielectric chip. The antenna of the present invention is suitable for operation over an ultra wideband, e.g. a frequency range extending from 3.1 to 10.6 GHz
摘要翻译：一种双层宽带天线，包括具有上辐射结构和下辐射结构的电介质材料的芯片，所述电介质芯片安装在绝缘载体衬底上，所述绝缘载体衬底包括用于将所述天线连接到收发器设备的馈电线。与在类似的电介质芯片上制造的单极贴片天线的频率响应相比，下部辐射结构包括具有大的纵横比的两个侧面元件，以便降低天线的频率响应的下限边缘的频率。本发明的天线适用于超宽带的操作，例如，频率范围从3.1到10.6 GHz

3. 发明授权

US07528676B2 Balun circuit suitable for integration with chip antenna 有权
标题翻译：平衡电路适合与芯片天线集成
公开(公告)号：US07528676B2
公开(公告)日：2009-05-05
申请号：US11785228
申请日：2007-04-16
申请人： Brian Kearns , Denver Humphrey , Joseph Modro
发明人： Brian Kearns , Denver Humphrey , Joseph Modro
IPC分类号： H03H7/42 , H01P1/10
CPC分类号： H01P5/10
摘要： A balun including a single-ended port, a differential port and first and second sets of coupled transmission line sections. Each set has three coupled transmission line sections. The signal carrying terminal of the single-ended port is connected to an inner end of a third coupled transmission line sections in one of the sets, and the terminals of the differential port are connected to a respective outer end of a respective first transmission line. The balun is fabricated in a multi-layer insulating substrate with the single-ended port located on an upper surface of the substrate and the differential port located on a lower surface of the substrate. The balun is suitable for connection to a chip antenna mounted on a common carrier substrate.
摘要翻译：包括单端口，差分端口和第一和第二组耦合传输线路段的平衡 - 不平衡转换器。每组具有三个耦合传输线部分。单端口的信号承载端子连接到一组中的第三耦合传输线段的内端，差分端口的端子连接到相应的第一传输线的相应外端。平衡 - 不平衡转换器制造在多层绝缘衬底中，单端口位于衬底的上表面上，差分端口位于衬底的下表面上。平衡 - 不平衡转换器适用于连接到安装在公共载体基板上的芯片天线。

4. 发明申请

US20070217175A1 Electrical transition for an RF component 失效
标题翻译： RF组件的电气转换
公开(公告)号：US20070217175A1
公开(公告)日：2007-09-20
申请号：US11374994
申请日：2006-03-15
申请人： Thomas Young , Brian Kearns
发明人： Thomas Young , Brian Kearns
IPC分类号： H05K7/00
CPC分类号： H01P1/047 , H01L23/66 , H01L2924/0002 , H01L2924/09701 , H01L2924/3011 , H05K1/0243 , H05K2201/09618 , H05K2201/10727 , H05K2201/10969 , H01L2924/00
摘要： An RF electronic component for mounting on a substrate includes a housing; and at least one electronic device having an input and/or output incorporated in the housing. At least one input/output terminal connects to a connection pad on the substrate; and an electrical transition provides an electrical connection between the input/output terminal and an input/output of an electronic device incorporated in the electronic component. The electrical transition comprises a side termination at least partially located on an outer surface of the housing; and an array of conductive through holes formed inside the housing at an offset from the side termination. The array is arranged so that the axes of the through holes are substantially mutually parallel and coplanar, and the array of through holes is connected to form a ground plane at the offset from the side termination.
摘要翻译：用于安装在基板上的RF电子部件包括壳体; 以及至少一个电子设备，其具有并入壳体中的输入和/或输出。至少一个输入/输出端子连接到基板上的连接焊盘; 并且电转换提供输入/输出端子与结合在电子部件中的电子设备的输入/输出之间的电连接。电转变包括至少部分地位于外壳的外表面上的侧端接件; 以及形成在壳体内部的与侧面终端偏移的导电通孔阵列。阵列被布置成使得通孔的轴线基本上相互平行和共面，并且通孔阵列被连接以形成与侧面终端偏移的接地平面。

5. 发明申请

US20070120619A1 RF switch 失效
标题翻译：射频开关
公开(公告)号：US20070120619A1
公开(公告)日：2007-05-31
申请号：US11288201
申请日：2005-11-29
申请人： Brian Kearns
发明人： Brian Kearns
IPC分类号： H01P1/10
CPC分类号： H01P1/15
摘要： An SPNT switch has at least two operating states and comprises N circuit branches. Each circuit branch comprises a first input/output port connected to a second input/output port via a series active device, and a phase shifting component connected in series with a shunt active device. When the shunt active device is in an on state, the reflection co-efficient due to a path to ground from the series active device via the phase shifting component and the shunt active device is +1. At least one DC terminal controls the state of the active devices, whereby in one of the operating states of the switch, both active devices are in the on state simultaneously, and in another of the operating states, both active devices are in an off state simultaneously.
摘要翻译： SPNT开关具有至少两个操作状态并且包括N个电路分支。每个电路分支包括通过串联有源器件连接到第二输入/输出端口的第一输入/输出端口和与分流有源器件串联连接的相移部件。当分路有源器件处于导通状态时，由串联有源器件经由相移元件和分流有源器件到地的路径的反射系数为+1。至少一个DC终端控制有源设备的状态，由此在交换机的一个操作状态下，两个有源设备同时处于接通状态，并且在另一个操作状态中，两个有源设备处于关闭状态同时。

6. 发明申请

US20110133726A1 Precision alignment system 审中-公开
标题翻译：精密校准系统
公开(公告)号：US20110133726A1
公开(公告)日：2011-06-09
申请号：US12634481
申请日：2009-12-09
申请人： Alexander Ballantyne , Mark Rhodes , Brendan Peter Hyland , Brian Kearns
发明人： Alexander Ballantyne , Mark Rhodes , Brendan Peter Hyland , Brian Kearns
IPC分类号： G01B7/14 , G01R33/00
CPC分类号： G01B7/31
摘要： The present invention provides a precision alignment system operable to provide alignment of a first and second apparatus. The precision alignment system makes use of inductive coupling between loop antennas in the first and second apparatus. The mechanism for alignment is the detection of a null in the signal induced in the loop antennas of the second apparatus arising from an input signal fed to a loop antenna of the first apparatus. The precision alignment system can be incorporated in a system for the wireless transfer of electrical power or may be incorporated in a system for the transfer of data. The precision alignment system of the present invention is particularly suited to applications where optical or other means for alignment of two apparatus are unreliable. In particular, the alignment system disclosed is suitable for operation underwater.
摘要翻译：本发明提供了可操作以提供第一和第二装置的对准的精密对准系统。精密对准系统利用第一和第二装置中的环形天线之间的电感耦合。用于对准的机制是检测由馈送到第一装置的环形天线的输入信号引起的在第二装置的环形天线中感应的信号中的零点。精密对准系统可以被并入用于无线电力传输的系统中，或者可以被并入用于传送数据的系统中。本发明的精密对准系统特别适合用于两个装置对准的光学或其它装置不可靠的应用。特别地，所公开的对准系统适用于水下操作。

7. 发明申请

US20110090762A1 Underwater navigation system 审中-公开
标题翻译：水下导航系统
公开(公告)号：US20110090762A1
公开(公告)日：2011-04-21
申请号：US12582965
申请日：2009-10-21
申请人： Mark Rhodes , Brendan Hyland , Brian Kearns
发明人： Mark Rhodes , Brendan Hyland , Brian Kearns
IPC分类号： H04B11/00
CPC分类号： H04B11/00
摘要： The present invention provides an underwater navigation system which can determine the bearing and the range of a remotely located beacon from a navigation station. The remotely located beacon transmits a pair of signals each having a different propagation velocity. Typically, the pair of signals are an acoustic signal and an electromagnetic signal. The range of the beacon to the navigation station is determined by a time differential in the detection of the two signals at the navigation station. The time differential is alternately a variation in phase between the two signals, or a time difference between the reception of a timing event encoded in synchronization on the pair of signals. In one form, the navigation station is a mobile unit which navigates to the remotely located beacon, and in another form the navigation station has a fixed position, and the remotely located beacon is mobile.
摘要翻译：本发明提供了一种水下导航系统，其能够确定来自导航站的远程定位信标的方位和范围。位于远处的信标发送一对具有不同传播速度的信号。通常，该对信号是声信号和电磁信号。信标到导航台的范围由导航台上的两个信号的检测的时差确定。时间差异交替地是两个信号之间的相位变化，或是在一对信号上同步编码的定时事件的接收之间的时间差。在一种形式中，导航台是导航到位于远处的信标的移动单元，另一形式是导航站具有固定位置，并且远程位置的信标是移动的。

8. 发明授权

US07742001B2 Two-tier wide band antenna 有权
标题翻译：双层宽带天线
公开(公告)号：US07742001B2
公开(公告)日：2010-06-22
申请号：US12078440
申请日：2008-03-31
申请人： Denver Humphrey , Brian Kearns , Bee Yen Toh
发明人： Denver Humphrey , Brian Kearns , Bee Yen Toh
IPC分类号： H01Q1/38
CPC分类号： H01Q1/2283 , H01Q1/38 , H01Q9/40
摘要： A two-tier wideband antenna comprising a chip of a dielectric material with an upper radiating structure and a lower radiating structure, the dielectric chip being mounted on an insulating carrier substrate which includes a feed-line to connect the antenna to a transceiver device. The lower radiating structure comprises two side elements which have a large aspect ratio so as to reduce the frequency of the lower band edge of the frequency response of the antenna when compared with the frequency response of a monopole patch antenna fabricated on a similar dielectric chip. The antenna of the present invention is suitable for operation over an ultra wideband, e.g. a frequency range extending from 3.1 to 10.6 GHz.
摘要翻译：一种双层宽带天线，包括具有上辐射结构和下辐射结构的电介质材料的芯片，所述电介质芯片安装在绝缘载体衬底上，所述绝缘载体衬底包括用于将所述天线连接到收发器设备的馈电线。与在类似的电介质芯片上制造的单极贴片天线的频率响应相比，下部辐射结构包括具有大的纵横比的两个侧面元件，以便降低天线的频率响应的下限边缘的频率。本发明的天线适用于超宽带的操作，例如，频率范围从3.1到10.6 GHz。

9. 发明授权

US07551991B2 Vehicle over speed indicator 失效
标题翻译：车辆超速指示器
公开(公告)号：US07551991B2
公开(公告)日：2009-06-23
申请号：US11368377
申请日：2006-03-07
申请人： Bryan Clarke , Brian Kearns
发明人： Bryan Clarke , Brian Kearns
IPC分类号： B60T8/32
CPC分类号： G07C5/085 , B60T7/22 , G08G1/16
摘要： A method is disclosed for providing an indication that a vehicle has exceeded a safe driving speed. The speed and position of an obstacle are combined with a driver reaction time to arrive at a safe maximum speed. The driver reaction time is predicted based not only on generic values as in known systems, but also on at least one scaling factor which can be, for example, a scaling factor which penalises increased driving duration, or driver age, or experience, or weather conditions.
摘要翻译：公开了一种用于提供车辆已经超过安全行驶速度的指示的方法。障碍物的速度和位置与驾驶员反应时间相结合以达到安全的最大速度。驾驶员反应时间不仅基于已知系统中的通用值预测，而且还基于至少一个比例因子，例如可以是惩罚增加的驾驶持续时间，驾驶员年龄或经验或天气的缩放因子条件。

10. 发明申请

US20060192631A1 Dual mode antenna switch module 有权
标题翻译：双模天线开关模块
公开(公告)号：US20060192631A1
公开(公告)日：2006-08-31
申请号：US11362834
申请日：2006-02-28
申请人： Brian Kearns
发明人： Brian Kearns
IPC分类号： H01P1/213 , H01P1/10
CPC分类号： H04B1/006 , H04B1/406 , H04B1/48 , H04B1/56
摘要： A dual mode antenna switch module (ASM) comprises a UMTS TX port; a UMTS RX port; and a UMTS duplexer, comprising a common port, a TX port coupled to the UMTS TX port and an RX port coupled to the UMTS RX port. The ASM further comprises an antenna port; at least one GSM TX port; and at least one GSM RX port. A multi-port switch has respective ports coupled to the antenna port, the at least one GSM TX port, the at least one GSM RX port, and the common port of said UMTS duplexer. The common port of said duplexer has a reflection co-efficient at said connected multi-port switch port with a magnitude in the range 0.8 to 1.0 and with a phase, −210° φ+n×360 −150° where n is an integer.
摘要翻译：双模天线切换模块（ASM）包括UMTS TX端口; UMTS RX端口; 以及UMTS双工器，其包括公共端口，耦合到UMTS TX端口的TX端口和耦合到UMTS RX端口的RX端口。 ASM还包括天线端口; 至少一个GSM TX端口; 和至少一个GSM RX端口。多端口交换机具有耦合到天线端口，至少一个GSM TX端口，至少一个GSM RX端口和所述UMTS双工器的公共端口的相应端口。所述双工器的公共端口在所述连接的多端口交换端口处具有反射系数，其幅度在0.8至1.0的范围内，并具有相位-210°phi + n×360-150°，其中n是整数。

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