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1.发明公开SYSTEM AND METHOD FOR MEASURING MOVING VEHICLE INFORMATION USING ELECTRICAL TIME DOMAIN REFLECTOMETRY 审中-公开系统和方法测量车辆信息IN MOTION电动时域反射计
公开(公告)号：EP2965052A4
公开(公告)日：2016-12-07
申请号：EP14759601
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the vehicle, where one or more of the wheels changes the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the vehicle information therefrom.
Abstract translation: 设置用于测量移动车辆信息的系统，装置和方法。 移动车辆信息可以由被配置为向所述车辆，其中一个或多个车轮的在车轮的接触位置改变传感器的特性阻抗的一个或多个车轮响应的传感器来测量。 电时域反射计信号处理能够所有这是在传感器的阻抗变化的测量和转换的阻抗变化的信号的系统可以可操作地连接到传感器。 一种数据处理系统接收该信号，并从那里提取车辆信息。
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2.发明公开SENSOR INCLUDING ELECTRICAL TRANSMISSION-LINE PARAMETER THAT CHANGES RESPONSIVE TO VEHICULAR LOAD 审中-公开传感器MIT EINEM ENTSPRECHEND EINER FAHRZEUGBELASTUNGGEÄNDERTENSTROMÜBERTRAGUNGSLEITUNGSPARAMETER
公开(公告)号：EP2965300A4
公开(公告)日：2017-01-04
申请号：EP14760578
申请日：2014-03-04
Applicant: INT ROAD DYNAMICS INC
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the vehicle, where one or more of the wheels changes the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the vehicle information therefrom.
Abstract translation: 提供了用于测量移动车辆信息的系统，装置和方法。 移动车辆信息可以由被配置为响应车辆的一个或多个车轮的传感器来测量，其中一个或多个车轮改变车轮接触位置处的传感器的特征阻抗。 能够测量传感器的阻抗变化并将阻抗变化转换为信号的电时域反射测量信号处理系统可以可操作地连接到传感器。 数据处理系统接收信号并从中提取车辆信息。
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公开(公告)号：MY179993A
公开(公告)日：2020-11-19
申请号：MYPI2015702801
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor (12) configured to respond to one or more wheels of the vehicle, where one or more of the wheels changes the characteristic impedance of the sensor (12) at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor (12) and converting the impedance change to a signal may be connected operatively to the sensor (12). A data-processing system receives the signal and extracts the vehicle information therefrom. The most suitable drawing: FIGURE 1a.
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4.发明专利
公开(公告)号：NZ726586A
公开(公告)日：2017-10-27
申请号：NZ72658614
申请日：2014-03-04
Applicant: INT ROAD DYNAMICS INC
Abstract: A sensor assembly, including: a signal interface being configured to interface, at least in part, to a transmission-line assembly with an electrical domain reflectometry signal processing system; the transmission-line assembly positionable relative to a vehicular roadway, including: a force-receiving portion with a flat conductive surface for receiving a vehicular load of a moving vehicle moving relative to the vehicular roadway; and a core assembly with a flat conductive strip substantially parallel to the flat surface; wherein, the flat conductive strip electrically cooperates with the flat conductive surface for changing an electrical transmission-line parameter in response to reception of the vehicular load by elastic deflection of the flat conductive surface towards and away from the flat conductive strip, and related apparatus.
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5.发明专利
公开(公告)号：ZA201506205B
公开(公告)日：2017-09-27
申请号：ZA201506205
申请日：2015-08-25
Applicant: INT ROAD DYNAMICS INC
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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Patent Agency Ranking
公开(公告)号：AU2014224302B2
公开(公告)日：2017-04-20
申请号：AU2014224302
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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公开(公告)号：EA031250B1
公开(公告)日：2018-12-28
申请号：EA201500865
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
Abstract: Представленасистема, устройствои способыизмеренияинформациио движущемсятранспортномсредстве. Информацияо движущемсятранспортномсредствеможетбытьизмеренас помощьюдатчиканаоснованииоткликанаодноилинесколькоколесдвижущегосятранспортногосредства, причемодноилиболееколесизменяютхарактеристическийимпедансдатчикав местеконтактас колесом. Системаобработкисигналовэлектрическойдинамическойрефлектометрии, выполненнаяс возможностьюизмеренияизмененияимпедансадатчикаи преобразованияизмененияимпедансадатчикав сигнал, можетфункциональносоединятьсяс датчиком. Системойобработкиданныхпринимаетсясигнали извлекаетсясодержащаясяв неминформацияо движущемсятранспортномсредстве.
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公开(公告)号：PE18872015A1
公开(公告)日：2015-12-26
申请号：PE0018612015
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: Se proporcionan sistemas, aparatos y metodos para medir la informacion de un vehiculo en movimiento. La informacion del vehiculo en movimiento se puede medir mediante un sensor configurado para responder a una o mas ruedas del vehiculo, donde una o mas de las ruedas cambian la impedancia caracteristica del sensor en el lugar del contacto con la rueda. Un sistema de procesamiento de senales de reflectometria electrica de calculo temporal capaz de medir el cambio en la impedancia del sensor y convertir el cambio de impedancia en una senal puede estar conectado de manera operativa al sensor. Un sistema de procesamiento de datos recibe la senal y extrae la informacion del vehiculo a partir de esta
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公开(公告)号：PE18452015A1
公开(公告)日：2015-12-16
申请号：PE0018712015
申请日：2014-03-04
Applicant: INT ROAD DYNAMICS INC
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: UN APARATO INCLUYE UN CONJUNTO DE SENSOR. EL CONJUNTO SENSOR INCLUYE UN CONJUNTO DE LINEA DE TRANSMISION QUE TIENE UN PARAMETRO DE LINEA DE TRANSMISION ELECTRICA CONFIGURADO PARA CAMBIAR, AL MENOS EN PARTE, EN RESPUESTA A LA RECEPCION, AL MENOS EN PARTE, DE UNA CARGA VEHICULAR DE UN VEHICULO EN MOVIMIENTO RELATIVO A UNA CALZADA VEHICULAR A LA LINEA DE TRANSMISION DE MONTAJE POSICIONABLE, AL MENOS EN PARTE, EN RELACION CON LA CALZADA VEHICULAR
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10.发明专利
公开(公告)号：AP2015008706A0
公开(公告)日：2015-09-30
申请号：AP2015008706
申请日：2014-03-03
Applicant: INT ROAD DYNAMICS INC
Inventor： HAICHERT TYLER WILLIAM , MEIER IAN ROBERT , LOCKERBIE MICHAEL DAVID
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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