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1. 发明授权

US08390433B2 Method and system for low cost, power efficient, wireless transponder devices with enhanced functionality 失效
标题翻译：具有增强功能的低成本，高功率，无线应答器设备的方法和系统
公开(公告)号：US08390433B2
公开(公告)日：2013-03-05
申请号：US12757094
申请日：2010-04-09
申请人： Robert Warner , James Wang , Jack Winters , Ashok Waddodagi , Jin Yu , Yuzheng Zhang
发明人： Robert Warner , James Wang , Jack Winters , Ashok Waddodagi , Jin Yu , Yuzheng Zhang
IPC分类号： H04Q5/22
CPC分类号： H04Q9/00 , H04Q2209/47
摘要： A method and system for inventorying wireless transponders, specifically referred to as RFID transceiver devices. To provide higher functionality, a microcontroller is used in the RFID, along with a battery, but the clock frequency of the microcontroller is adjusted, based on external input, to minimize battery requirements. The RFID transceiver device includes at least one sensor coupled to the microcontroller. Data from the at least one sensor is stored in non-volatile memory of the microcontroller if the battery is at a predetermined low level, and is read later when the battery is at a higher level.
摘要翻译：用于存储无线应答器的方法和系统，特别称为RFID收发器设备。为了提供更高的功能，在RFID中使用微控制器以及电池，但是基于外部输入调整微控制器的时钟频率以最小化电池需求。 RFID收发器设备包括耦合到微控制器的至少一个传感器。如果电池处于预定的低电平，则来自至少一个传感器的数据被存储在微控制器的非易失性存储器中，并且当电池处于较高电平时被读取。

2. 发明授权

US08248981B2 Method and apparatus for low cost, long range, power efficient, wireless system with enhanced functionality 有权
标题翻译：用于低成本，长距离，高效率，功能增强的无线系统的方法和装置
公开(公告)号：US08248981B2
公开(公告)日：2012-08-21
申请号：US12691165
申请日：2010-01-21
申请人： Robert Warner , James Wang , Jack Winters
发明人： Robert Warner , James Wang , Jack Winters
IPC分类号： G08C17/00
CPC分类号： H04B1/713
摘要： The present invention provides a method and system for establishing a highly mobile, long range secure wireless network with dynamic topologies and near full connectivity with acceptable latency using low cost, low power, compact and lightweight devices. One aspect of the system deals with a highly mobile network with dynamic network topologies and a time varying wireless medium that has neither absolute nor readily observable boundaries outside of which radio nodes are known to be unable to receive network frames, although the desirable open field boundary is 1 mile in radius from a base station node. A synchronous frequency hopping technique is used with mobile nodes that can become slave base station nodes to a master base station node to increase the effective range of the master base station without increasing the transmit power. Furthermore, the use of adjustable sleep times for the mobile nodes, as well as a novel clock calibration method, provides a substantial range increase with acceptable battery size and system latency.
摘要翻译：本发明提供了一种用于使用低成本，低功率，小型和轻量级的设备来建立具有动态拓扑和接近完全连接的高度移动的远程安全无线网络的方法和系统，其具有可接受的等待时间。该系统的一个方面涉及具有动态网络拓扑结构的高度移动网络以及既不具有绝对的也不容易观察的边界的时变无线介质，其中已知无线电节点不能接收网络帧，尽管所需的开放场边界距离基站节点半径为1英里。使用同步跳频技术的移动节点可以成为从基站节点到主基站节点，以增加主基站的有效范围而不增加发射功率。此外，对于移动节点使用可调节的睡眠时间以及新颖的时钟校准方法，可提供可接受的电池尺寸和系统等待时间的实质范围增加。

3. 发明申请

US20110176464A1 METHOD AND APPARATUS FOR LOW COST, LONG RANGE, POWER EFFICIENT, WIRELESS SYSTEM WITH ENHANCED FUNCTIONALITY 有权
标题翻译：低成本，长距离，功率有效，无线系统具有增强功能的方法与装置
公开(公告)号：US20110176464A1
公开(公告)日：2011-07-21
申请号：US12691165
申请日：2010-01-21
申请人： Robert Warner , James Wang , Jack Winters
发明人： Robert Warner , James Wang , Jack Winters
IPC分类号： H04W52/02 , H04B1/713
CPC分类号： H04B1/713
摘要： The present invention provides a method and system for establishing a highly mobile, long range secure wireless network with dynamic topologies and near full connectivity with acceptable latency using low cost, low power, compact and lightweight devices. One aspect of the system deals with a highly mobile network with dynamic network topologies and a time varying wireless medium that has neither absolute nor readily observable boundaries outside of which radio nodes are known to be unable to receive network frames, although the desirable open field boundary is 1 mile in radius from a base station node. A synchronous frequency hopping technique is used with mobile nodes that can become slave base station nodes to a master base station node to increase the effective range of the master base station without increasing the transmit power. Furthermore, the use of adjustable sleep times for the mobile nodes, as well as a novel clock calibration method, provides a substantial range increase with acceptable battery size and system latency.
摘要翻译：本发明提供了一种用于使用低成本，低功率，小型和轻量级的设备来建立具有动态拓扑和接近完全连接的高度移动的远程安全无线网络的方法和系统，其具有可接受的等待时间。该系统的一个方面涉及具有动态网络拓扑结构的高度移动网络以及既不具有绝对的也不容易观察的边界的时变无线介质，其中已知无线电节点不能接收网络帧，尽管所需的开放场边界距离基站节点半径为1英里。使用同步跳频技术的移动节点可以成为从基站节点到主基站节点，以增加主基站的有效范围而不增加发射功率。此外，对于移动节点使用可调节的睡眠时间以及新颖的时钟校准方法，可提供可接受的电池尺寸和系统等待时间的实质范围增加。

4. 发明授权

US08669846B2 Wireless devices for process automation and verification 失效
标题翻译：用于过程自动化和验证的无线设备
公开(公告)号：US08669846B2
公开(公告)日：2014-03-11
申请号：US12581231
申请日：2009-10-19
申请人： Robert Warner , James Wang , Jack Winters
发明人： Robert Warner , James Wang , Jack Winters
IPC分类号： H04Q5/22 , G08B1/08 , G08B26/00 , H01Q11/02 , G01R29/10 , H01Q21/00 , H01Q9/00 , H01Q3/00
CPC分类号： H04Q9/00 , H04Q2209/47
摘要： The present invention provides one or more powered wireless transceivers and/or one or more passive wireless transceivers, a reader and interrogator with variable power, one or more antennas connected to a human or robotic hand and/or foot, a method for making same and the method of using these devices for process automation and verification involving one or more items in addition to locating, tracking and identifying these items in a supply chain. In one embodiment, a proximity sensing wireless system is provided which can be used to step the handler or operator through the step of a process and verify that each step in the process has been completed.
摘要翻译：本发明提供一种或多种供电的无线收发器和/或一个或多个无源无线收发器，具有可变功率的读取器和询问器，连接到人或机器人手和/或脚的一个或多个天线，其制造方法和除了在供应链中定位，跟踪和识别这些项目之外，还使用这些设备进行过程自动化和验证的方法涉及一个或多个项目。在一个实施例中，提供接近感测无线系统，其可以用于通过过程的步骤来处理处理程序或操作者，并验证过程中的每个步骤是否已经完成。

5. 发明申请

US20050096058A1 Method and system for an adaptive wireless communication system optimized for economic benefit 有权
标题翻译：针对经济效益优化的自适应无线通信系统的方法和系统
公开(公告)号：US20050096058A1
公开(公告)日：2005-05-05
申请号：US10695932
申请日：2003-10-29
申请人： Robert Warner , Jack Winters , James Wang
发明人： Robert Warner , Jack Winters , James Wang
IPC分类号： H04B7/00 , H04B7/06 , H04B7/08 , H04L20060101 , H04W24/02 , H04Q7/20
CPC分类号： H04W72/02 , H04B7/0608 , H04B7/0817 , H04B7/0854 , H04B7/0857 , H04B7/0874 , H04W24/02 , H04W52/0229 , H04W72/046 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/444
摘要： The present invention relates to a method and system for adapting a wireless communication system to support a desired functionality of the wireless communication system at an optimized performance and economic benefit. The desired functionality can be determined by defined criteria such as a maximum range of communication with the wireless communication system, quality of a transmission link in the wireless communication system, capacity of the wireless communication system, power consumption of the wireless communication system, protocols supported in the wireless communication system, modulation techniques used in the wireless communication system and processing techniques for combining signals in the wireless communication system. The system can be adapted by varying one or more of the number of components or processing techniques used in the wireless communication system.
摘要翻译：本发明涉及一种用于使无线通信系统适应无线通信系统的期望功能的方法和系统，其具有优化的性能和经济效益。期望的功能可以通过诸如与无线通信系统的最大通信范围，无线通信系统中的传输链路的质量，无线通信系统的容量，无线通信系统的功耗，支持的协议在无线通信系统中，在无线通信系统中使用的调制技术和用于组合无线通信系统中的信号的处理技术。可以通过改变在无线通信系统中使用的多个组件或处理技术中的一个或多个来适配系统。

6. 发明申请

US20050128159A1 RFID system with an adaptive array antenna 失效
标题翻译：具有自适应阵列天线的RFID系统
公开(公告)号：US20050128159A1
公开(公告)日：2005-06-16
申请号：US11009098
申请日：2004-12-10
申请人： James Wang , Jack Winters , Robert Warner
发明人： James Wang , Jack Winters , Robert Warner
IPC分类号： H01Q1/22 , H01Q3/26 , H04B1/00 , H04B7/08
CPC分类号： H01Q1/2208 , G06K7/10356 , H01Q3/2605 , H04B7/0848 , H04B7/0857
摘要： The present invention relates to use of a smart antenna for a RF reader on a Radio Frequency Identification (RFID) system to significantly increase the operating range of the RFID system. The smart antenna can be an adaptive antenna array. The smart antenna comprises a plurality of antenna elements and, by combining the signals from multiple antenna elements, significantly increases the received signal-to-noise ratio. In a noise limited environment, combining the signals to maximize the received signal-to-noise ratio can be based on the maximal ratio combining (MRC) principle. To achieve the best signal quality, the received signal from each antenna can be phase-shifted such that the resultant signals from all antennas are in phase. In addition, the signal from each antenna can be scaled in amplitude based on the square root of its received signal-to-noise ratio.
摘要翻译：本发明涉及在射频识别（RFID）系统上用于RF读取器的智能天线，以显着增加RFID系统的操作范围。智能天线可以是自适应天线阵列。智能天线包括多个天线元件，并且通过组合来自多个天线元件的信号，显着增加了接收到的信噪比。在噪声限制环境中，组合信号以使接收的信噪比最大化可以基于最大比组合（MRC）原理。为了实现最佳的信号质量，来自每个天线的接收信号可以进行相移，使得来自所有天线的合成信号同相。另外，来自每个天线的信号可以根据其接收的信噪比的平方根进行幅度缩放。

7. 发明申请

US20050146478A1 Vehicle mounted satellite antenna embedded within moonroof or sunroof 失效
标题翻译：车载卫星天线嵌入天窗或天窗内
公开(公告)号：US20050146478A1
公开(公告)日：2005-07-07
申请号：US10752797
申请日：2004-01-07
申请人： James Wang , Robert Warner , Jack Winters , Ming-Yaug Yang
发明人： James Wang , Robert Warner , Jack Winters , Ming-Yaug Yang
IPC分类号： H01Q1/28 , H01Q1/32 , H01Q21/00 , H01Q21/24 , H01Q13/10
CPC分类号： H01Q1/3275 , H01Q1/288 , H01Q21/005 , H01Q21/24
摘要： The present invention relates to a vehicle mountable satellite antenna as defined in the claims which is operable while the vehicle is in motion. The satellite antenna of the present invention can be installed on top of (or embedded into) the roof of a vehicle. The antenna is capable of providing high gain and a narrow antenna beam for aiming at a satellite direction and enabling broadband communication to vehicle. The present invention provides a vehicle mounted satellite antenna which has low axial ratio, high efficiency and has low grating lobes gain. The vehicle mounted satellite antenna of the present invention provides two simultaneous polarization states.
摘要翻译：本发明涉及一种如权利要求书所限定的可车载卫星天线，其可在车辆运动时操作。本发明的卫星天线可以安装在车辆顶部（或嵌入）车顶。天线能够提供高增益和窄天线波束，用于瞄准卫星方向并实现与车辆的宽带通信。本发明提供一种具有低轴比，高效率并且具有低的光栅增益的车载卫星天线。本发明的车载卫星天线提供两个同时的偏振状态。

8. 发明授权

US08258927B1 Method and system for inventorying wireless transponders providing anti-eavesdropping anti-collision 失效
标题翻译：提供反窃听防碰撞的无线应答器的方法和系统
公开(公告)号：US08258927B1
公开(公告)日：2012-09-04
申请号：US12079826
申请日：2008-03-28
申请人： Robert Warner , Jack Winters
发明人： Robert Warner , Jack Winters
IPC分类号： H04Q5/22
CPC分类号： G06K7/10059 , H04Q2213/13095
摘要： The present invention provides one or more powered wireless transponders and/or one or more passive wireless transponder devices communicating with a reader/interrogator and the method of efficiently inventorying these devices without the risk of eavesdropping. A reader transmits a random number and transponders generate their own random number. The transponders whose random number matches all or a part of the random number responds. If a collision occurs, the reader's random number can be changed and retransmitted until almost one transponder response is verified in a tree search algorithm. Specifically, the invention concerns a method for inventorying wireless transponders providing anti-eavesdropping anti-collision.
摘要翻译：本发明提供一种或多种电力无线应答器和/或与阅读器/询问器通信的一个或多个无源无线应答器设备，以及有效地对这些设备进行存货的方法，而不会有窃听的风险。读者发送一个随机数，并且转发器产生自己的随机数。随机数匹配随机数的全部或部分的应答器响应。如果发生冲突，则读取器的随机数可以被改变并重新发送，直到几乎一个应答器响应在树搜索算法中得到验证。具体地说，本发明涉及一种提供反窃听防碰撞的无线应答器的方法。

9. 发明授权

US08442592B2 Wireless communication device capable of achieving a functionality by selecting modules for optimal performance 有权
标题翻译：能够通过选择用于最佳性能的模块来实现功能的无线通信设备
公开(公告)号：US08442592B2
公开(公告)日：2013-05-14
申请号：US13607104
申请日：2012-09-07
申请人： Robert Warner , Jack Winters , James June-Ming Wang
发明人： Robert Warner , Jack Winters , James June-Ming Wang
IPC分类号： H04M1/00 , H04B1/00 , H04B15/00
CPC分类号： H04W72/02 , H04B7/0608 , H04B7/0817 , H04B7/0854 , H04B7/0857 , H04B7/0874 , H04W24/02 , H04W52/0229 , H04W72/046 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/444
摘要： Techniques for adapting a wireless communication device or system to support a desired functionality of the wireless communication system at an optimized performance and economic benefit are discussed. The desired functionality can be determined by defined criteria such as a maximum range of communication with the wireless communication system, quality of a transmission link in the wireless communication system, capacity of the wireless communication system, power consumption of the wireless communication system, protocols supported in the wireless communication system, modulation techniques used in the wireless communication system and processing techniques for combining signals in the wireless communication system. The system can be adapted by varying one or more of modules (e.g., components or processing techniques) used in the wireless communication system.
摘要翻译：讨论了以优化的性能和经济效益来适配无线通信设备或系统以支持无线通信系统的期望功能的技术。期望的功能可以通过诸如与无线通信系统的最大通信范围，无线通信系统中的传输链路的质量，无线通信系统的容量，无线通信系统的功耗，支持的协议在无线通信系统中，在无线通信系统中使用的调制技术和用于组合无线通信系统中的信号的处理技术。可以通过改变在无线通信系统中使用的模块（例如，组件或处理技术）中的一个或多个来适配系统。

10. 发明授权

US08344853B1 Secure RFID system and method 失效
标题翻译：安全的RFID系统和方法
公开(公告)号：US08344853B1
公开(公告)日：2013-01-01
申请号：US11801591
申请日：2007-05-07
申请人： Janice Warner , Robert Warner , Jack Winters
发明人： Janice Warner , Robert Warner , Jack Winters
IPC分类号： H04Q5/22
CPC分类号： H04L63/0428 , G06K19/07309 , H04L63/08
摘要： The present invention relates to a system and method for providing security in an RFID system and provides a secure active RFID architecture that uses a combination of passive and active RFID circuitry and employs authentication and encryption techniques in the processing of data, at rest and over the air. In the method of communicating securely in an RFID system of the present invention, a random number is generated with the passive RFID circuitry. The random number is forwarded to a reader. The reader is authenticated by comparing a first hash value determined from a hash function of the random number generated at the RFID tag and an Authenticated Facility Group ID stored on the RFID tag with a second hash value determined from the hash function of the forwarded random number and an Authenticated Facility Group ID stored in the reader such that if the first hash value matches the second hash value the reader is authenticated. After the reader is authenticated, the tag ID stored at the RFID tag can be revealed. After authentication of the reader, a second layer of security using encryption is provided with the active RFID circuitry.
摘要翻译：本发明涉及一种用于在RFID系统中提供安全性并提供使用无源和有源RFID电路的组合的安全有源RFID架构的系统和方法，并且在处理数据，静止和超过空气。在本发明的RFID系统中安全通信的方法中，随机数产生无源RFID电路。随机数转发给读者。通过将从RFID标签产生的随机数的散列函数确定的第一散列值和存储在RFID标签上的认证设备组ID与从转发的随机数的散列函数确定的第二散列值进行比较，来对读取器进行认证以及存储在读取器中的认证设备组ID，使得如果第一散列值与第二散列值匹配，则读取器被认证。在读取器被认证之后，可以显示存储在RFID标签处的标签ID。在读取器的认证之后，使用加密的第二层安全性与有源RFID电路一起提供。

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