公开(公告)号：US20160003930A1

公开(公告)日：2016-01-07

申请号：US14324283

申请日：2014-07-07

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： CHARLES B. SWOPE ,  BENJAMIN J. BEKRITSKY ,  ANTONIO FARAONE

IPC: G01S3/14 ,  H01Q3/00 ,  G06K7/10

CPC classification number: H01Q1/2216 ,  G06K7/10475 ,  H01Q3/2605 ,  H01Q25/00

Abstract: An RFID tag reading system and method estimate true bearings of RFID tags associated with items in a controlled area. A plurality of secondary receive beams are rotated in a cycle about a boresight axis of a primary receive beam to generate a plurality of secondary receive signals. A controller processes all the secondary receive signals received in the cycle to estimate a true bearing for each tag in the controlled area.

Abstract translation: RFID标签读取系统和方法估计与控制区域中的物品相关联的RFID标签的真实轴承。 多个次级接收波束围绕主接收波束的视轴旋转，以产生多个辅助接收信号。 控制器处理在循环中接收到的所有次要接收信号，以估计受控区域中每个标签的真实方位。

公开(公告)号：US20150065046A1

公开(公告)日：2015-03-05

申请号：US14011243

申请日：2013-08-27

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： SAJAN WILFRED ,  SURESH RAJ V.A. ,  CHARLES B. SWOPE

IPC: H04W12/04 ,  H04W76/02 ,  H04L29/06 ,  G06F3/041

CPC classification number: H04W12/04 ,  G06F3/041 ,  H04B10/116 ,  H04L63/061 ,  H04L63/18 ,  H04M1/7253 ,  H04M2250/22 ,  H04M2250/52 ,  H04W76/14

Abstract: A method and apparatus for monitoring a localized region of a touch screen for a plurality of sensor inputs to identify a camera profile of at least one user equipment. In response to identifying the camera profile initiating a localized visual data exchange by displaying data within a region defined by the camera profile. Data communication is initiated with the user equipment over the alternative communication. In order to maintain a secure communication the invention periodically monitors the localized region of the touch screen for the plurality of sensor inputs identified as the camera profile during the localized visual data exchange while communicating over the alternative communication network.

Abstract translation: 一种用于监测用于多个传感器输入的触摸屏的局部区域以识别至少一个用户设备的相机配置文件的方法和装置。 响应于通过在由相机配置文件定义的区域内显示数据来识别启动局部可视数据交换的相机配置文件。 通过替代通信，用户设备启动数据通信。 为了保持安全通信，本发明在通过替代通信网络进行通信期间在局部可视数据交换期间周期性地监视被识别为相机配置文件的多个传感器输入的触摸屏的局部区域。

公开(公告)号：US20160118805A1

公开(公告)日：2016-04-28

申请号：US14522949

申请日：2014-10-24

Applicant: Motorola Solutions, Inc

Inventor： CHARLES B. SWOPE ,  LENG H. OOI

IPC: H02J5/00

CPC classification number: H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80

Abstract: A wireless power transfer system and method is provided. The system includes a source coil that is coupled to a power supplying device and a receiver coil that is coupled to a power receiving device. In operation, when the source coil is energized by the power supplying device and the receiver coil is positioned within a predetermined range of distances from the source coil, the receiver coil is inductively coupled to the source coil at a predefined magnetic resonance frequency to wirelessly transfer power from the power supplying device to the power receiving device. The power receiving device measures a voltage level at the receiver coil and sends information pertaining to the voltage level to the power supplying device. The power supplying device adjusts voltage at the source coil based on comparing the voltage level with a predetermined threshold determined for the power receiving device.

Abstract translation: 提供了一种无线电力传输系统和方法。 该系统包括耦合到供电装置的源极线圈和耦合到电力接收装置的接收器线圈。 在操作中，当源极线圈被供电装置激励并且接收器线圈位于距源极线圈的预定距离范围内时，接收器线圈以预定的磁共振频率感应耦合到源极线圈以无线地传输 从供电装置到电力接收装置的电力。 电力接收装置测量接收线圈的电压电平，并向电力供给装置发送关于电压电平的信息。 电源装置基于将电压电平与为电力接收装置确定的预定阈值进行比较来调节源极线圈处的电压。

公开(公告)号：US20160118834A1

公开(公告)日：2016-04-28

申请号：US14522985

申请日：2014-10-24

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： CHARLES B. SWOPE ,  LENG H. OOI

IPC: H02J7/02 ,  H02J7/04

CPC classification number: H02J7/025 ,  H02J7/04 ,  H02J50/12 ,  H02J50/80

Abstract: A portable radio device is adapted to function as a wireless charger. The device includes a power supply source, a power control circuit, a controller, a power amplifier connected to the power control circuit to draw a first supply voltage from the power control circuit, and a source coil. In operation, the controller receives a request for charging at least one other device coupled to a receiver coil. When the receiver coil is positioned within a predetermined range of distances from the source coil, the controller switches a connection of the power control circuit to the source coil and controls the power control circuit to increase the voltage to a second supply voltage provided to energize the source coil and to inductively couple the source coil to the receiver coil at a predetermined magnetic resonance frequency for wirelessly charging the at least one other device.

Abstract translation: 便携式无线电设备适于用作无线充电器。 该装置包括电源，功率控制电路，控制器，连接到功率控制电路以从功率控制电路抽取第一电源电压的功率放大器和源极线圈。 在操作中，控制器接收对耦合到接收器线圈的至少一个其它设备进行充电的请求。 当接收器线圈位于距源极线圈的预定距离范围内时，控制器将功率控制电路的连接切换到源线圈，并且控制功率控制电路将电压增加到提供给第二电源电压 并且以预定的磁共振频率将源极线圈感应耦合到接收器线圈，以无线地对至少一个其它器件充电。

公开(公告)号：US20150016554A1

公开(公告)日：2015-01-15

申请号：US13937353

申请日：2013-07-09

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： CHARLES B. SWOPE ,  ANTONIO FARAONE ,  DURGESH TIWARI

IPC: H04B7/04

CPC classification number: H04B7/0413 ,  H01Q21/28 ,  H04B7/022 ,  H04B7/0617 ,  H04B7/0691 ,  H04B7/0874 ,  H04L1/00 ,  H04L1/203 ,  H04L5/00 ,  H04W24/06 ,  H04W84/18

Abstract: A method, a system, and a server provide context aware multiple-input-multiple-output MIMO antenna systems and methods. Specifically, the systems and methods provide, in a multiple MIMO antenna or node system, techniques of antenna/beam selection, calibration, and periodic refresh, based on environmental and mission context. The systems and methods can define a context vector as built by cooperative use of the nodes on the backhaul to direct antennas for the best user experience as well as mechanisms using the context vector in a 3D employment to point the antennas in a cooperative basis therebetween. The systems and methods utilize sensors in the nodes to provide tailored context sensing versus motion sensing, in conjunction with BER (Bit Error Rate) measurements on test signals to position an antenna beam from a selection of several “independent” antenna subsystems operating within a single node, as well as, that of its optically connected neighbor.