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1. 发明授权

US08013760B2 High occupancy vehicle status signaling using electronic toll collection infrastructure 有权
标题翻译：使用电子收费基础设施的高占用车辆状态信号
公开(公告)号：US08013760B2
公开(公告)日：2011-09-06
申请号：US12421404
申请日：2009-04-09
申请人： Richard Turnock , Japjeev Kohli
发明人： Richard Turnock , Japjeev Kohli
IPC分类号： G08G1/00
CPC分类号： G08G1/017 , G07B15/063
摘要： An electronic toll collection system, reader, method and transponder for communicating occupancy status. The vehicle-mounted transponder includes a selection device that permits a user to select between a normal and high occupancy state. The transponder reports its occupancy status to a reader. If the electronic toll collection system processes a toll transaction and the transponder claims high occupancy status during the toll transaction, the fact that high occupancy status was claimed during the transaction is recorded in memory within the transponder for later enforcement and verification purposes.
摘要翻译：电子收费系统，读取器，方法和应答器，用于通信占用状态。车载应答器包括允许用户在正常和高占用状态之间进行选择的选择装置。转发器向读者报告其占用状况。如果电子收费系统处理长途交易，并且转发器在收费交易期间要求高占用状态，则在交易期间要求高占用率的事实记录在应答器内的存储器中，以供稍后执行和验证。

2. 发明申请

US20100085213A1 HIGH OCCUPANCY VEHICLE STATUS SIGNALING USING ELECTRONIC TOLL COLLECTION INFRASTRUCTURE 有权
标题翻译：使用电子收集基础设施的高功能车辆状态信号
公开(公告)号：US20100085213A1
公开(公告)日：2010-04-08
申请号：US12421404
申请日：2009-04-09
申请人： Richard Turnock , Japjeev Kohli
发明人： Richard Turnock , Japjeev Kohli
IPC分类号： G08G1/07
CPC分类号： G08G1/017 , G07B15/063
摘要： An electronic toll collection system, reader, method and transponder for communicating occupancy status. The vehicle-mounted transponder includes a selection device that permits a user to select between a normal and high occupancy state. The transponder reports its occupancy status to a reader. If the electronic toll collection system processes a toll transaction and the transponder claims high occupancy status during the toll transaction, the fact that high occupancy status was claimed during the transaction is recorded in memory within the transponder for later enforcement and verification purposes.
摘要翻译：电子收费系统，读取器，方法和应答器，用于通信占用状态。车载应答器包括允许用户在正常和高占用状态之间进行选择的选择装置。转发器向读者报告其占用状况。如果电子收费系统处理长途交易，并且转发器在收费交易期间要求高占用状态，则在交易期间要求高占用率的事实记录在应答器内的存储器中，以供稍后执行和验证。

3. 发明申请

US20090201169A1 Real-Time Location Systems and Methods 审中-公开
标题翻译：实时定位系统与方法
公开(公告)号：US20090201169A1
公开(公告)日：2009-08-13
申请号：US12367298
申请日：2009-02-06
申请人： Loek d'Hont , Swanson Rick , Bernard Barink , Alastair Malarky , Japjeev Kohli , Richard Turnock
发明人： Loek d'Hont , Swanson Rick , Bernard Barink , Alastair Malarky , Japjeev Kohli , Richard Turnock
IPC分类号： G08B5/22
CPC分类号： G01S13/878 , G01S13/003
摘要： A real-time location system for identifying and locating tagged items. The system may include an identification protocol that tracks in-network transponders and assigns dynamic in-network identification numbers to in-network transponders. The system includes a locator function that employs time-of-arrival analysis. Rather than attempt to synchronize the time base at each reader, the system and process eliminate the need to sync the readers and also eliminate the impact of differential receive delays in the respective readers. Both the transponder and a master reader transmit locate signals, which are measured at slave readers. The system relies on differences in time-of-arrival of the two signals at the respective slave readers to determine the likely location of the transponder.
摘要翻译：用于识别和定位标记项目的实时定位系统。该系统可以包括识别协议，其跟踪网络内应答器并将动态网络内标识号分配给网络内转发器。该系统包括使用到达时间分析的定位器功能。而不是尝试在每个读卡器同步时基，系统和过程不需要同步读卡器，也可以消除各读卡器差分接收延迟的影响。应答器和主读取器都传送定位信号，这些信号是在从属读卡器测量的。该系统依赖于相应从属读取器处的两个信号到达时间的差异，以确定应答器的可能位置。

4. 发明申请

US20110304434A1 MULTI-PROTOCOL ELECTRONIC TOLL COLLECTION SYSTEM 审中-公开
标题翻译：多协议电子卷收集系统
公开(公告)号：US20110304434A1
公开(公告)日：2011-12-15
申请号：US12815077
申请日：2010-06-14
申请人： Japjeev Kohli , Richard Turnock
发明人： Japjeev Kohli , Richard Turnock
IPC分类号： G06K7/01
CPC分类号： G06K7/0008 , G07B15/063
摘要： A system and method for dynamically selecting a communication protocol in an electronic toll collection system. A first reader communicating under a primary communication protocol is connected to a roadway antenna. If a transponder of the primary protocol is detected within a predetermined duration, then the first reader maintains its access to the roadway antenna so that it may perform an electronic toll transaction with the detected transponder. If a transponder of the primary protocol is not detected within a predetermined duration, then the first reader will switch over access of the antenna to a second reader operating under a secondary protocol so that the second reader may perform an electronic toll transaction with a detected secondary protocol transponder.
摘要翻译：一种在电子收费系统中动态选择通信协议的系统和方法。在主通信协议下进行通信的第一读取器连接到道路天线。如果在预定持续时间内检测到主协议的应答器，则第一读取器保持其对道路天线的访问，使得其可以与检测到的应答器执行电子长途交易。如果在预定持续时间内没有检测到主协议的转发器，则第一读取器将切换天线的接入到在次协议下操作的第二读取器，使得第二读取器可以执行与检测到的次要的电子长途交易协议转发器

5. 发明申请

US20120169516A1 METHOD AND SYSTEM FOR TRIGGERING COMMERCIAL VEHICLE INSPECTION 审中-公开
标题翻译：用于触发商用车辆检查的方法和系统
公开(公告)号：US20120169516A1
公开(公告)日：2012-07-05
申请号：US12981192
申请日：2010-12-29
申请人： Richard Turnock , Japjeev Kohli
发明人： Richard Turnock , Japjeev Kohli
IPC分类号： G08G1/00
CPC分类号： G07C9/00103 , G07C2205/02 , G08G1/017
摘要： A system and method for triggering a vehicle inspection in a vehicle inspection bypass system. A handheld device transmits a signal containing the driver information in response to detecting an activation of an actuator on the handheld device. A vehicle mounted transponder detects the signal when the handheld device is in close proximity, and the driver information is stored in the transponder memory. Upon detecting an interrogation signal from a roadside reader, the transponder transmits a signal containing the driver information to the roadside reader. Based on the received driver information, a roadside controller determines whether a vehicle may bypass a vehicle inspection station.
摘要翻译：一种用于在车辆检查旁路系统中触发车辆检查的系统和方法。响应于检测到手持设备上的致动器的激活，手持设备发送包含驾驶员信息的信号。车载发射机应答器在手持设备接近时检测信号，并且驾驶员信息存储在应答器存储器中。在从路边阅读器检测到询问信号时，应答器将包含驾驶员信息的信号发送到路边阅读器。基于所接收的驾驶员信息，路边控制器判定车辆是否可以绕过车辆检查站。

6. 发明申请

US20110307305A1 MULTI-PROTOCOL ELECTRONIC TOLL COLLECTION SYSTEM 审中-公开
标题翻译：多协议电子卷收集系统
公开(公告)号：US20110307305A1
公开(公告)日：2011-12-15
申请号：US13117682
申请日：2011-05-27
申请人： Japjeev Kohli , Richard Turnock
发明人： Japjeev Kohli , Richard Turnock
IPC分类号： G07B15/00 , G06K7/01
CPC分类号： G07B15/063 , G06K7/10297 , H04B5/0068
摘要： A system and method for dynamically selecting a communication protocol in an electronic toll collection system. A reader includes two or more multiprotocol transceivers operating under the control of a processor, each transceiver having a dedicated antenna. The system uses a fixed frame duration. A first communications protocol is used in a first portion of the fixed frame duration. If a response signal is not detected within the first portion, then the system ceases using the first communication protocol and instead uses the second communications protocol for the remainder of the fixed frame duration. The fixed frame duration is shorter than the sum of the durations normally used by the first and second communications protocol to conduct electronic toll transaction communications.
摘要翻译：一种在电子收费系统中动态选择通信协议的系统和方法。读取器包括在处理器的控制下操作的两个或多个多协议收发器，每个收发器具有专用天线。系统使用固定的帧持续时间。在固定帧持续时间的第一部分中使用第一通信协议。如果在第一部分内没有检测到响应信号，则系统停止使用第一通信协议，而是在固定帧持续时间的剩余时间内使用第二通信协议。固定帧持续时间短于第一和第二通信协议通常用于进行电子长途交易通信的持续时间的总和。

7. 发明授权

US07813699B2 Transceiver redundancy in an electronic toll collection system 有权
标题翻译：收发机冗余在电子收费系统中
公开(公告)号：US07813699B2
公开(公告)日：2010-10-12
申请号：US12571033
申请日：2009-09-30
申请人： Thua Van Ho , Daniel Terrier , Roger Tong , Wai-Cheung Tang , Japjeev Kohli
发明人： Thua Van Ho , Daniel Terrier , Roger Tong , Wai-Cheung Tang , Japjeev Kohli
IPC分类号： H04B7/00
CPC分类号： G07B15/063 , G07B15/06
摘要： An electronic toll collection system wherein the reader includes a switching network and a plurality of transceivers operating under the control of a controller. The reader further includes failure detection circuitry for determining whether any of the transceivers have failed based upon the RF outputs of the transceivers. If the controller determines that a transceiver has failed, then it alters the switching pattern such that the switching network excludes the failed transceiver from being connected to the antennas. The reader thereby provides for adaptive RF channel assignment, as the particular transceiver used to excite a particular antenna may be dynamically altered, and the provision of at least two transceivers in the reader ensures transceiver redundancy.
摘要翻译：一种电子收费系统，其中读取器包括在控制器的控制下操作的交换网络和多个收发器。读取器还包括故障检测电路，用于基于收发器的RF输出来确定是否有任何收发器发生故障。如果控制器确定收发器出现故障，则它改变切换模式，使得交换网络排除故障收发器连接到天线。因此，读取器提供了自适应RF信道分配，因为用于激发特定天线的特定收发机可以被动态地改变，并且在读取器中提供至少两个收发器确保收发机冗余。

8. 发明授权

US09530254B2 Enhanced transponder programming in an open road toll system 有权
标题翻译：在开放式道路收费系统中增强应答器编程
公开(公告)号：US09530254B2
公开(公告)日：2016-12-27
申请号：US14300212
申请日：2014-06-09
申请人： Japjeev Kohli , Alastair Malarky
发明人： Japjeev Kohli , Alastair Malarky
IPC分类号： G07B15/06
CPC分类号： G07B15/063
摘要： Systems, Methods, and Apparatus for enhanced transponder programming in an open road toll system are disclosed. An example method includes transmitting, in a normal mode, a programming signal from one of the antennas over a first coverage area to instruct the transponder to store data in its memory, the data being contained in the programming signal. The example method further includes determining that the transponder did not store the data in its memory. Based on the determination that the transponder did not store the data in its memory the programming signal is transmitted in an enhanced mode, from one antennas over a second coverage area.
摘要翻译：公开了用于开放式道路收费系统中的增强型应答器编程的系统，方法和装置。示例性方法包括在正常模式中，通过第一覆盖区域从天线之一发送编程信号，以指示应答器将数据存储在其存储器中，该数据被包含在编程信号中。示例性方法还包括确定应答器不将数据存储在其存储器中。基于应答器不将数据存储在其存储器中的确定，编程信号以增强模式从第二覆盖区域上的一个天线发送。

9. 发明授权

US08760316B2 Enhanced transponder programming in an open road toll system 有权
标题翻译：在开放式道路收费系统中增强应答器编程
公开(公告)号：US08760316B2
公开(公告)日：2014-06-24
申请号：US12728017
申请日：2010-03-19
申请人： Japjeev Kohli , Alastair Malarky
发明人： Japjeev Kohli , Alastair Malarky
IPC分类号： G08G1/065
CPC分类号： G07B15/063
摘要： A transponder communication system and method for communicating with a transponder in an electronic toll collection system. A roadside reader attempts to program the transponder in a normal mode in which a programming signal is transmitted to a first coverage area. If the programming attempt in the normal mode is unsuccessful, the reader attempts to program the transponder in an enhanced mode in which a programming signal is transmitted to a second coverage area. The coverage area is adjusted after the programming attempt in the normal mode by using an adjacent antenna to the antenna used to transmit in the normal mode or by increasing the power of the programming signal to a level that is greater than the level used to transmit the programming signal in the normal mode.
摘要翻译：一种用于与电子收费系统中的应答器通信的应答器通信系统和方法。路边阅读器尝试以其中将编程信号发送到第一覆盖区域的正常模式对发射机应答器进行编程。如果在正常模式下的编程尝试不成功，则读取器尝试以将编程信号发送到第二覆盖区域的增强模式对发射机应答器进行编程。在正常模式下的编程尝试之后，通过使用用于在正常模式下发送的天线的相邻天线或者将编程信号的功率增加到大于用于发送的水平的水平，来调整覆盖区域编程信号处于正常模式。

10. 发明申请

US20100022202A1 TRANSCEIVER REDUNDANCY IN AN ELECTRONIC TOLL COLLECTION SYSTEM 有权
标题翻译：收发机在电子收集系统中的冗余
公开(公告)号：US20100022202A1
公开(公告)日：2010-01-28
申请号：US12571033
申请日：2009-09-30
申请人： Thua Van Ho , Daniel Terrier , Roger Tong , Wai-Cheung Tang , Japjeev Kohli
发明人： Thua Van Ho , Daniel Terrier , Roger Tong , Wai-Cheung Tang , Japjeev Kohli
IPC分类号： H04B1/44
CPC分类号： G07B15/063 , G07B15/06
摘要： An electronic toll collection system wherein the reader includes a switching network and a plurality of transceivers operating under the control of a controller. The reader further includes failure detection circuitry for determining whether any of the transceivers have failed based upon the RF outputs of the transceivers. If the controller determines that a transceiver has failed, then it alters the switching pattern such that the switching network excludes the failed transceiver from being connected to the antennas. The reader thereby provides for adaptive RF channel assignment, as the particular transceiver used to excite a particular antenna may be dynamically altered, and the provision of at least two transceivers in the reader ensures transceiver redundancy.
摘要翻译：一种电子收费系统，其中读取器包括在控制器的控制下操作的交换网络和多个收发器。读取器还包括故障检测电路，用于基于收发器的RF输出来确定是否有任何收发器发生故障。如果控制器确定收发器出现故障，则它改变切换模式，使得交换网络排除故障收发器连接到天线。因此，读取器提供了自适应RF信道分配，因为用于激发特定天线的特定收发机可以被动态地改变，并且在读取器中提供至少两个收发器确保收发机冗余。

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