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    • 4. 发明申请
    • ELECTRONIC TOLL COLLECTION TRANSPONDER ORIENTATION DEVICE AND METHOD
    • 电子卷收集传感器定向装置及方法
    • US20120154164A1
    • 2012-06-21
    • US12972164
    • 2010-12-17
    • Richard Turnock
    • Richard Turnock
    • G06K7/01G08B21/00
    • G07B15/063
    • An electronic toll collection transponder containing an orientation sensor for measuring the orientation of the transponder is described. The transponder measures its orientation and stores orientation data in memory. The transponder may report the stored orientation data as part of a response signal sent to the ETC system in reply to a trigger or polling signal. The transponder may assess whether it is correctly oriented based on a comparison of the orientation data to ranges or thresholds and may output an indicator of incorrect orientation or may disable communications with the ETC system during incorrect orientation.
    • 描述了一种包含用于测量应答器的取向的定向传感器的电子收费转发器。 应答器测量其方向并将方向数据存储在内存中。 应答器可以将存储的取向数据报告为响应于触发或轮询信号而发送到ETC系统的响应信号的一部分。 应答器可以基于取向数据与范围或阈值的比较来评估其是否被正确地定向,并且可以输出不正确取向的指示符,或者可能在不正确的取向期间禁用与ETC系统的通信。
    • 5. 发明申请
    • MULTI-PROTOCOL ELECTRONIC TOLL COLLECTION SYSTEM
    • 多协议电子卷收集系统
    • US20110304434A1
    • 2011-12-15
    • US12815077
    • 2010-06-14
    • Japjeev KohliRichard Turnock
    • Japjeev KohliRichard Turnock
    • G06K7/01
    • G06K7/0008G07B15/063
    • 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.
    • 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
    • 7. 发明授权
    • Electronic toll collection transponder orientation device and method
    • 电子收费转发器取向装置及方法
    • US08547243B2
    • 2013-10-01
    • US12972164
    • 2010-12-17
    • Richard Turnock
    • Richard Turnock
    • G01B21/00G08B13/14G08G1/00H04Q5/22
    • G07B15/063
    • An electronic toll collection transponder containing an orientation sensor for measuring the orientation of the transponder is described. The transponder measures its orientation and stores orientation data in memory. The transponder may report the stored orientation data as part of a response signal sent to the ETC system in reply to a trigger or polling signal. The transponder may assess whether it is correctly oriented based on a comparison of the orientation data to ranges or thresholds and may output an indicator of incorrect orientation or may disable communications with the ETC system during incorrect orientation.
    • 描述了一种包含用于测量应答器的取向的定向传感器的电子收费转发器。 应答器测量其方向并将方向数据存储在内存中。 应答器可以将存储的取向数据报告为响应于触发或轮询信号而发送到ETC系统的响应信号的一部分。 应答器可以基于取向数据与范围或阈值的比较来评估其是否被正确地定向,并且可以输出不正确取向的指示符,或者可能在不正确的取向期间禁用与ETC系统的通信。
    • 8. 发明申请
    • METHOD AND SYSTEM FOR TRIGGERING COMMERCIAL VEHICLE INSPECTION
    • 用于触发商用车辆检查的方法和系统
    • US20120169516A1
    • 2012-07-05
    • US12981192
    • 2010-12-29
    • Richard TurnockJapjeev Kohli
    • Richard TurnockJapjeev Kohli
    • G08G1/00
    • G07C9/00103G07C2205/02G08G1/017
    • 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.
    • 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。
    • 9. 发明申请
    • MULTI-PROTOCOL ELECTRONIC TOLL COLLECTION SYSTEM
    • 多协议电子卷收集系统
    • US20110307305A1
    • 2011-12-15
    • US13117682
    • 2011-05-27
    • Japjeev KohliRichard Turnock
    • Japjeev KohliRichard Turnock
    • G07B15/00G06K7/01
    • G07B15/063G06K7/10297H04B5/0068
    • 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.
    • 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。