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137 条记录 (耗时 0.043 秒)

    MIMO antenna calibration device, integrated circuit and method for compensating phase mismatch
    3.
    发明授权
    MIMO antenna calibration device, integrated circuit and method for compensating phase mismatch 有权

    公开(公告)号：US09628256B2

    公开(公告)日：2017-04-18

    申请号：US13885221

    申请日：2011-11-15

    申请人： Conor O'Keeffe ,  Michael O'Brien

    发明人： Conor O'Keeffe ,  Michael O'Brien

    IPC分类号： H04B17/00 ,  H04L7/00 ,  H01Q3/26 ,  H04B7/10 ,  H04B17/12 ,  H04B17/21

    CPC分类号： H04L7/0016 ,  H01Q3/267 ,  H04B7/10 ,  H04B17/12 ,  H04B17/21

    摘要： A multiple input multiple output (MIMO) calibration device (360) for calibrating a phase relationship between at least two signals present on at least two radio frequency (RF) paths coupling a wireless communication unit and the MIMO calibration device (360) is described. The MIMO calibration device (360) is operably coupleable via at least two RF paths between a wireless communication unit and an antenna arrangement (219). The calibration device (360) comprises a processing module (490) configured to: process a coupled amount of at least one first signal from a first path operably coupleable to a first polarization of the antenna arrangement (219) to determine at least one pilot signal from said at least one first signal; process a coupled amount of at least one second signal from a second path operably coupleable to at least one second polarization feed of antenna arrangement (219), different to the first polarization, to determine the at least one pilot signal from said at least one second signal; and determine a first phase relationship of the same pilot signal between the at least two RF paths.

    Wireless vehicle-monitoring system
    4.
    发明申请
    Wireless vehicle-monitoring system 有权
    无线车载监控系统

    公开(公告)号：US20160124901A9

    公开(公告)日：2016-05-05

    申请号：US13845007

    申请日：2013-03-17

    申请人： Matthew Banet ,  Larkin Lowrey ,  Paul Washicko ,  Michael O'Brien

    发明人： Matthew Banet ,  Larkin Lowrey ,  Paul Washicko ,  Michael O'Brien

    IPC分类号： G06F17/00

    CPC分类号： G07C5/00 ,  G06F17/00 ,  G07C5/008 ,  G08G1/00 ,  G08G1/20

    摘要： Embodiments of the present invention provide a wireless appliance for monitoring a vehicle. The wireless appliance includes a microprocessor configured to select a vehicle-communication protocol of a host vehicle, and then communicate with the host vehicle through the vehicle-communication protocol. The appliance also includes a vehicle-communication circuit, in electrical communication with the microprocessor, which collects diagnostic data from the host vehicle using the vehicle-communication protocol. A GPS module, also in electrical communication with the microprocessor, generates location-based data. For transmitting these data, the appliance includes a first wireless transmitter operating on a terrestrial network and a second wireless transmitter operating on a satellite network. The microprocessor selects the first or second wireless transmitter for transmitting the diagnostic and location-based data.

    摘要翻译： 本发明的实施例提供了一种用于监控车辆的无线设备。 无线设备包括被配置为选择主车辆的车辆通信协议，然后通过车辆通信协议与主车辆通信的微处理器。 该设备还包括与微处理器电通信的车辆通信电路，其使用车辆通信协议从主车辆收集诊断数据。 还与微处理器进行电气通信的GPS模块生成基于位置的数据。 为了发送这些数据，该设备包括在陆地网络上操作的第一无线发射机和在卫星网络上操作的第二无线发射机。 微处理器选择用于发送诊断和基于位置的数据的第一或第二无线发射机。

    Communication system, apparatus and methods for calibrating an antenna array
    5.
    发明授权
    Communication system, apparatus and methods for calibrating an antenna array 有权
    用于校准天线阵列的通信系统，装置和方法

    公开(公告)号：US09035828B2

    公开(公告)日：2015-05-19

    申请号：US13201566

    申请日：2010-02-10

    申请人： Conor O'Keeffe ,  Michael O'Brien

    发明人： Conor O'Keeffe ,  Michael O'Brien

    IPC分类号： H01Q3/26 ,  H04B17/00 ,  H01Q1/24 ,  H04B7/10

    CPC分类号： H01Q3/267 ,  H01Q1/246 ,  H04B7/10 ,  H04B17/0085 ,  H04B17/12 ,  H04B17/20 ,  H04B17/21

    摘要： A method for calibrating (700) an antenna array comprises a plurality of antenna elements coupled to a plurality of respective receive paths in a wireless communication system. The method comprises, in receive mode, applying a test signal to an individual single receive path (715) of the plurality of receive paths; and feeding back the test signal via a switched coupler network. The method further comprises running a receive calibration measurement routine to determine at least one measurement value used to calibrate the individual signal receive path and waiting for at least one converged measurement value; and extracting (720) the converged measurement value for at least one individual receive path. The steps of applying, running, extracting for a next individual single receive path are repeated until the calibration routine has completed (725). The method further comprises selecting a converged measurement value of at least one individual receive path from a plurality of receive paths (730) to form a reference receiver calibration result (730); normalizing a plurality of at least one measurement values of the plurality of receive paths using the reference receiver calibration result (730); and applying a normalized value to at least one of the plurality of receive paths.

    摘要翻译： 用于校准（700）天线阵列的方法包括耦合到无线通信系统中的多个相应接收路径的多个天线元件。 该方法包括在接收模式下，将测试信号施加到多个接收路径中的单个单个接收路径（715）; 并通过交换耦合器网络反馈测试信号。 该方法还包括运行接收校准测量程序以确定用于校准各个信号接收路径和等待至少一个会聚测量值的至少一个测量值; 以及提取（720）用于至少一个个体接收路径的收敛测量值。 重复下一个单个接收路径的应用，运行，提取步骤，直到校准程序完成（725）。 该方法还包括从多个接收路径（730）中选择至少一个单独接收路径的会聚测量值以形成参考接收机校准结果（730）; 使用参考接收机校准结果对所述多个接收路径的多个至少一个测量值进行归一化（730）; 以及将归一化值应用于所述多个接收路径中的至少一个。

    Method and apparatus for transmitting data
    6.
    发明授权
    Method and apparatus for transmitting data 有权
    用于传输数据的方法和装置

    公开(公告)号：US08675685B2

    公开(公告)日：2014-03-18

    申请号：US13061626

    申请日：2008-09-05

    申请人： Paul Kelleher ,  Michael O'Brien ,  Conor O'Keeffe

    发明人： Paul Kelleher ,  Michael O'Brien ,  Conor O'Keeffe

    IPC分类号： H04J3/24

    CPC分类号： H04W56/0045 ,  H04B1/40 ,  H04B15/02 ,  H04B2215/067

    摘要： A semiconductor device comprising interface logic for transmitting data bursts across an interface. The interface logic is arranged to transmit bursts of data across the interface such that the start of a burst of data is substantially aligned with a symbol interval (SI) boundary. The interface logic is further arranged to apply an offset to the SI boundary at the start of the burst of data.

    摘要翻译： 一种半导体器件，包括用于通过接口传输数据脉冲串的接口逻辑。 接口逻辑被布置成通过接口传输数据脉冲串，使得数据突发的开始基本上与符号间隔（SI）边界对齐。 接口逻辑还被布置为在数据突发的开始处向SI边界应用偏移。

    Storage and drinking container having cap and retaining ring
    7.
    发明授权
    Storage and drinking container having cap and retaining ring 失效
    储存和饮水容器具有盖和保持环

    公开(公告)号：US08360256B2

    公开(公告)日：2013-01-29

    申请号：US12226402

    申请日：2007-03-23

    申请人： Michael O'Brien

    发明人： Michael O'Brien

    IPC分类号： B65D45/32

    CPC分类号： B65D45/325 ,  B65D51/1677

    摘要： A storage and drinking container for pressurized beverages includes a drinking vessel 1 having a lip 3 and a lid formed from a cap 5 and retaining ring 12. The cap 5 seals with a surface 4 on the inside neck of the vessel and is retained in place by fingers 8 engaging under a lip 3. The fingers 8 are retained in position by a retaining ring 12. Cooperating sets of cammed surfaces 10 and 13 on cap 5 and ring 12 act on rotation of the ring to axially separate the ring 12 from the cap 5, releasing the fingers 8 from under the lip 3 and permitting the lid to be removed. A drinking vessel with a wide neck can be reliably sealed without the necessity to provide screw threads on the outer surface of the vessel 1.

    摘要翻译： 用于加压饮料的储存和饮用容器包括具有唇缘3和由帽5和保持环12形成的盖的饮用容器1.帽5与容器的内颈部上的表面4密封并保持在适当位置 手指8接合在唇部3的下方。指状物8通过保持环12保持在适当位置。盖5和环12上的凸轮表面10和13的协作组作用在环的旋转上以将环12从 帽5，从唇部3下方释放指状物8，并允许盖子被移除。 具有宽颈部的饮用容器可以可靠地密封，而不需要在容器1的外表面上提供螺纹。

    METHOD AND SYSTEM FOR TRANS-LAMINA SPINAL FIXATION
    9.
    发明申请
    METHOD AND SYSTEM FOR TRANS-LAMINA SPINAL FIXATION 有权
    用于椎弓根螺钉固定的方法和系统

    公开(公告)号：US20110060368A1

    公开(公告)日：2011-03-10

    申请号：US12947664

    申请日：2010-11-16

    申请人： Bradford L. Currier ,  Carl Lauryssen ,  Michael O'Brien ,  Gerald M. Towns

    发明人： Bradford L. Currier ,  Carl Lauryssen ,  Michael O'Brien ,  Gerald M. Towns

    IPC分类号： A61B17/70 ,  A61B17/88

    CPC分类号： A61B17/7035 ,  A61B17/7002 ,  A61B17/7032 ,  A61B17/704 ,  A61B2017/564

    摘要： A method of providing spinal stabilization is provided herein. More specifically, the method includes positioning a plurality of fixation assemblies within a plurality of vertebrae in a trans-lamina orientation wherein each fixation assembly includes a proximal portion configured to securely receive a stabilization element (e.g., a stabilization rod). The proximal portions of the various fixation assemblies can be aligned so as to secure at least one stabilization element in a desired position (e.g., along and above a midline of the patient's spine, adjacent and parallel to the midline). A system for providing spinal stabilization is also provided which utilizes trans-lamina delivery and positioning of fixation assemblies within target vertebrae thereby providing stronger fixation and a significant reduction in associated tissue damage.

    摘要翻译： 本文提供了一种提供脊柱稳定的方法。 更具体地，该方法包括将多个固定组件定位在跨椎板取向中的多个椎骨内，其中每个固定组件包括被配置为牢固地容纳稳定元件（例如稳定杆）的近端部分。 各个固定组件的近端部分可以对准，以便将至少一个稳定元件固定在期望的位置（例如，沿着和靠近患者脊柱的中线，邻近并平行于中线）。 还提供了一种用于提供脊柱稳定的系统，其利用跨椎板递送并将固定组件定位在目标椎骨内，从而提供更强的固定和相关组织损伤的显着减少。

    Dispenser with Actuating Means Unengaged with the Dispensing Means
    10.
    发明申请
    Dispenser with Actuating Means Unengaged with the Dispensing Means 失效
    带分配装置的启动装置的分配器

    公开(公告)号：US20090184137A1

    公开(公告)日：2009-07-23

    申请号：US12226787

    申请日：2007-03-23

    申请人： Michael O'Brien

    发明人： Michael O'Brien

    IPC分类号： B67D5/58

    CPC分类号： A47K5/14 ,  A47K5/1207 ,  B05B7/0037 ,  B05B11/00412 ,  B05B11/0059 ,  B05B11/3007 ,  B05B11/3061 ,  B05B11/3087 ,  B65D1/0292

    摘要： A manually operated product dispenser (31) comprises a user interface (37) which operates via a linkage mechanism (36, 34, 39, 40, 38) on a dispensing mechanism (1). The linkage mechanism transfers displacement from the user interface to the dispensing mechanism (1) but incorporates resilient means (40) permitting the user interface to be operated to the full extent permitted by the interface, but transmitting to the dispensing mechanism only as much of the operation of the interface required to permit the dispenser mechanism 1 to dispense a predetermined amount of product.

    摘要翻译： 手动产品分配器（31）包括通过分配机构（1）上的联动机构（36,34,39,40,38）操作的用户界面（37）。 联动机构将位移从用户界面传递到分配机构（1），但是包括弹性装置（40），允许用户界面在接口允许的最大程度上被操作，但是仅向分配机构传送 操作允许分配器机构1分配预定量的产品所需的界面。