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51. 发明授权

US09128110B2 Device and method for measuring the speed of a haulage cable of a cableway, in particular a chairlift or a cable car 有权
标题翻译：用于测量索道运输电缆的速度的装置和方法，特别是缆车或缆车
公开(公告)号：US09128110B2
公开(公告)日：2015-09-08
申请号：US13773949
申请日：2013-02-22
申请人： POMAGALSKI
发明人： Olivier Bertolami
IPC分类号： G01P3/02 , G01P3/64 , G01P3/66 , B61B12/00
CPC分类号： G01P3/02 , B61B12/00 , G01P3/64 , G01P3/66
摘要： Device for measuring a haulage cable of a cableway, in particular a chairlift or a cable car, the haulage cable including marks, and the device including first and second sensors configured to transmit respectively first and second information signals relative to the presence of the marks, the second sensor being located at a reference distance from the first sensor, a first determination device configured to determine a phase shift between the first and second information signals and a second determination device for determining a speed information of the haulage cable from the determined phase shift and the reference distance.
摘要翻译：用于测量索道运输电缆，特别是缆车或电缆车的装置，所述运输电缆包括标记，并且所述装置包括第一和第二传感器，所述第一和第二传感器被配置为相对于所述标记的存在分别发送第一和第二信息信号，所述第二传感器位于距离所述第一传感器的参考距离处;第一确定装置，被配置为确定所述第一信息信号和所述第二信息信号之间的相移;以及第二确定装置，用于从所确定的相移确定所述运送电缆的速度信息和参考距离。

52. 发明申请

US20140358474A1 MECHANISMS FOR DERIVING AN ACCURATE TIMING SIGNAL FROM A NOISY WAVEFORM 有权
标题翻译：从噪声波形中获取精确时序信号的机制
公开(公告)号：US20140358474A1
公开(公告)日：2014-12-04
申请号：US14285057
申请日：2014-05-22
申请人： Lockheed Martin Corporation
发明人： Richard M. Hall , Sreerupa Das
IPC分类号： G01P3/64 , G06F17/14
CPC分类号： G01P3/64 , G01M7/025 , G01P3/48 , G01P3/489 , G06F17/142
摘要： Deriving a clean timing signal from a waveform is disclosed. A sensor-of-interest (SOI) sample set and a waveform sample set that correspond to the SOI sample set in time is collected. The waveform sample set is partitioned into a plurality of waveform sample subsets, and the SOI sample set is partitioned into a plurality of SOI sample subsets, each SOI sample subset corresponding to one of the plurality of waveform sample subsets. A plurality of waveform sample subset angular speeds is determined, wherein each waveform sample subset angular speed corresponds to a different waveform sample subset. An aggregate mean angular speed based on the plurality of waveform sample subset angular speeds is determined. Each SOI sample subset is resampled to the aggregate mean angular speed based on the corresponding waveform sample subset angular speed to generate a plurality of resampled SOI subsets.
摘要翻译：公开了从波形中得到干净的定时信号。收集感兴趣传感器（SOI）样本集和对应于及时设置的SOI样本的波形采样集。将波形采样组划分成多个波形采样子集，将SOI样本集划分为多个SOI样本子集，每个SOI样本子集对应于多个波形样本子集之一。确定多个波形采样子集角速度，其中每个波形采样子集角速度对应于不同的波形采样子集。确定基于多个波形采样子集角速度的总平均角速度。基于对应的波形采样子集角速度将每个SOI样本子集重采样到总平均角速度，以产生多个重采样的SOI子集。

53. 发明申请

US20080294308A1 METHOD AND APPARATUS FOR REAL-TIME POLARS 有权
标题翻译：实时极地的方法和装置
公开(公告)号：US20080294308A1
公开(公告)日：2008-11-27
申请号：US11752487
申请日：2007-05-23
申请人： Derek G. Watson
发明人： Derek G. Watson
IPC分类号： G01P3/00 , G01P3/64 , G06F19/00
CPC分类号： G07C5/0816 , G01C21/20
摘要： A computer implemented method, apparatus, and computer program product for real-time creation of vessel performance models. Performance inputs are received from a set of sensors during a voyage of a vessel. The performance inputs are data associated with a performance of the vessel during the voyage. A real-time performance model is generated during the voyage using a subset of the performance inputs. A predicted value for velocity made good is identified for the vessel using the real-time performance model.
摘要翻译：一种计算机实现的方法，装置和计算机程序产品，用于实时建立船舶性能模型。在船舶航行期间，从一组传感器接收性能输入。性能输入是在航行期间与船舶的性能相关联的数据。在航行期间使用一部分性能输入生成实时性能模型。使用实时性能模型识别船舶的速度预测值。

54. 发明授权

US6161431A Vehicle tire suitable for cooperation with a device for determining the longitudinal force acting on the tire or the tire spring travel or the footprint length or the load/pressure ratio during rotation 失效
标题翻译：适用于与用于确定作用在轮胎上的纵向力或轮胎弹簧行程的装置配合的车辆轮胎或旋转期间的占地面积长度或负载/压力比
公开(公告)号：US6161431A
公开(公告)日：2000-12-19
申请号：US267129
申请日：1999-03-10
申请人： Eberhard Drahne , Thomas Becherer
发明人： Eberhard Drahne , Thomas Becherer
IPC分类号： B60T8/171 , B60T8/172 , B60T8/32 , G01L3/14 , G01M17/02 , G01P3/64 , G01P15/16
CPC分类号： G01M17/02 , B60G2204/11 , B60T8/1725 , B60T8/329 , B60T2240/03 , G01L3/14 , G01P3/64 , G01P15/165
摘要： A vehicle tire has a plurality of first marks arranged in a circular pattern on a radially outer area of the vehicle tire. A plurality of second marks is arranged in a circular pattern on a radially inner area of the sidewall. Passing of the first and second marks is detectable by magnetic or inductive sensors. The derived signals are used to determine the longitudinal force acting on the tire or the tire spring travel or the footprint length or the load/pressure ratio during rotation of the tire.
摘要翻译：车辆轮胎具有在车辆轮胎的径向外部区域上以圆形图案布置的多个第一标记。多个第二标记以圆形图案布置在侧壁的径向内部区域上。通过磁性或电感式传感器检测第一和第二标记的传递。导出的信号用于确定作用在轮胎上的纵向力或轮胎弹簧行程或轮胎转动期间的覆盖区长度或负载/压力比。

55. 发明授权

US5522260A Method and apparatus for determining a depth correction for a logging tool in a well 失效
标题翻译：用于确定井中测井工具的深度校正的方法和装置
公开(公告)号：US5522260A
公开(公告)日：1996-06-04
申请号：US224641
申请日：1994-04-07
申请人： Herve Chappellat , Michel V. Berard , Philip S. Cheung
发明人： Herve Chappellat , Michel V. Berard , Philip S. Cheung
IPC分类号： E21B47/04 , G01P3/64 , G01P7/00 , G01V11/00 , E21B47/00
CPC分类号： G01P7/00 , E21B47/04 , G01P3/64 , G01V11/002
摘要： A method of determining a depth correction for a logging tool that is moved, while suspended from a cable, along a well, the method being of the type in which a measurement of tool depth is performed at the surface at successive instants, the tool comprising at least two sensors suitable for measuring a characteristic of the well at each instant said two sensors being offset longitudinally in the displacement direction of the tool. The method comprises, at each of said instants:determining a first value for tool velocity by intrinsic measurement;determining a second value of the velocity by correlation between information received from the two sensors; andcombining the first and second velocity values to determine a depth correction to be applied to the surface depth measurement.
摘要翻译：一种确定测井工具的深度校正的方法，所述测井工具沿着井从电缆悬挂而移动，所述方法是在连续时刻在表面执行工具深度的测量的类型，所述工具包括至少两个传感器适合于在每一时刻测量井的特性，所述两个传感器在工具的位移方向上纵向偏移。该方法在每个所述时刻包括：通过固有测量确定刀具速度的第一值; 通过从两个传感器接收的信息之间的相关性来确定速度的第二值; 以及组合第一和第二速度值以确定要应用于表面深度测量的深度校正。

56. 发明授权

US5335188A Bicycle computer with memory and means for comparing present and past performance in real time 失效
标题翻译：具有记忆力的自行车电脑和实时比较现在和过去表现的手段
公开(公告)号：US5335188A
公开(公告)日：1994-08-02
申请号：US104442
申请日：1993-08-10
申请人： Lawrence J. Brisson
发明人： Lawrence J. Brisson
IPC分类号： A63B24/00 , A63B69/00 , A63B69/16 , G01C22/00 , G01P3/50 , G01P11/00 , G01P3/64
CPC分类号： G01P3/50 , A63B24/0006 , A63B24/0062 , G01C22/002 , G01P11/00 , A63B2024/0009 , A63B2024/0012 , A63B2024/0068 , A63B2230/06 , A63B69/16
摘要： A device for monitoring and comparing present, past and ideal performances on an exercise machine senses a preselected set of factors chosen to represent the present performance of the user on the machine. A Central Processing Unit operates under a predetermined set of user controlled instructions to store the set of performance data for each performance of the user in its memory unit, and compare the present set against a stored user selected set of performance data representing a selected performance. It generates an output display signal representative of a user selected comparison metric therebetween.
摘要翻译：用于监测和比较锻炼机器上的现在，过去和理想性能的装置感测选择的一组因素以表示用户在机器上的当前性能。中央处理单元在预定的一组用户控制指令下操作以将用户的每个性能的一组性能数据存储在其存储器单元中，并且将存在的用户选择的一组表示所选择的性能的性能数据进行比较。它产生代表用户选择的比较度量的输出显示信号。

57. 发明授权

US5115109A Speed detector for traffic control 失效
标题翻译：用于交通控制的速度检测器
公开(公告)号：US5115109A
公开(公告)日：1992-05-19
申请号：US490690
申请日：1990-03-20
申请人： James R. Fisher
发明人： James R. Fisher
IPC分类号： G01P3/64 , G01P3/66 , G08G1/015 , G08G1/02 , H01H3/14 , H01H13/18
CPC分类号： G01P3/66 , G08G1/015 , G08G1/02 , H01H2239/038 , H01H3/141
摘要： A system used for monitoring the flow and speed of traffic has a strip member (1) comprising electrical contacts (3, 7) on distinct layers (2, 6) separated by a dielectric spacer layer (4), such that, when a vehicle drives over the strip, the weight of the vehicle on the strip closes the contact through holes (5) in the dielectric spacer to cause a monitoring and/or timing means to be activated and subsequently deactivated. The monitoring and/or timing means is programmable to distinguish vehicle types and between a plurality of vehicles passing over the strip at the same time.
摘要翻译： PCT No.PCT / AU89 / 00348 Sec。 371 1990年3月20日第 102（e）1990年3月20日PCT PCT 1988年8月17日提交PCT公布。出版物WO90 / 02410 用于监测交通流量和速度的系统具有带状构件（1），其包括由介电隔离层（4）分开的不同层（2,6）上的电触头（3,7）使得当车辆在该条上行驶时，该条带上的车辆的重量通过介电隔离件中的孔（5）封闭接触，以使得监视和/或定时装置被激活并随后被停用。监视和/或定时装置是可编程的，以区分车辆类型以及在同一时间通过条带的多个车辆之间。

58. 发明授权

US5111897A Bridge weigh-in-motion system 失效
标题翻译：桥梁称重运动系统
公开(公告)号：US5111897A
公开(公告)日：1992-05-12
申请号：US589468
申请日：1990-09-27
申请人： Richard E. Snyder , Fred Moses , Bryan E. Burke , Dean A. Kennedy
发明人： Richard E. Snyder , Fred Moses , Bryan E. Burke , Dean A. Kennedy
IPC分类号： G01G19/02 , G01P3/64
CPC分类号： G01P3/64 , G01G19/024
摘要： An apparatus and method are provided for calculating the speed and weight of a vehicle as it passes over an existing bridge. The apparatus includes a number of strain gages attachable to existing bridge girders or support members each of which outputs an analog strain signal in response to strain sustained by the bridge when a vehicle passes thereover. An analog front end circuit card amplifies the analog strain signal and converts it into digital format. A pair of axle sensors installed in or on the pavement before the bridge each output an axle sense signal in response to a vehicle axle passing thereover. A central processing unit receives the axle sense signals and the digitally formatted strain signals and performs calculations necessary to determine vehicle speed and weight. A static random access memory card is used to retain the results of these calculations for retrieval at a later time. A power supply provides electrical power to the system components. The method comprises the steps of providing axle sense signals generated by a pair of axle sensors in response to a vehicle passing thereover, providing an analog strain signal generated by a strain gage attached to a bridge structure, converting the analog strain signal to digital format, determining the vehicle speed and axle spacings, relating the position of every axle on the bridge to the strain record, and calculating axle weights using a least squares error minimization algorithm.
摘要翻译：提供一种用于计算当车辆经过现有桥梁时的速度和重量的装置和方法。该装置包括可连接到现有桥梁或支撑构件的多个应变片，每个应变片响应于当车辆经过该桥时所承受的应变而输出模拟应变信号。模拟前端电路卡放大模拟应变信号并将其转换为数字格式。安装在桥前面或路桥上的一对轴传感器响应于通过其的车轴输出车轴感应信号。中央处理单元接收车轴感测信号和数字格式的应变信号，并执行确定车辆速度和重量所需的计算。使用静态随机存取存储卡来保留这些计算的结果以便稍后检索。电源为系统组件提供电源。该方法包括以下步骤：响应于通过其的车辆提供由一对轴传感器产生的车轴感测信号，提供由附接到桥结构的应变计产生的模拟应变信号，将模拟应变信号转换为数字格式，确定车辆速度和车轴间距，将桥上每个轴的位置与应变记录相关联，并使用最小二乘法误差最小化算法计算轴重量。

59. 发明授权

US4801880A Device for measuring the speed of a moving object 失效
标题翻译：用于测量移动物体的速度的装置
公开(公告)号：US4801880A
公开(公告)日：1989-01-31
申请号：US103397
申请日：1987-10-01
申请人： Eishi Koike
发明人： Eishi Koike
IPC分类号： A63B69/00 , A63B69/38 , A63B71/06 , G01P3/12 , G01P3/64
CPC分类号： A63B69/00 , A63B69/38 , G01P3/64 , A63B69/385
摘要： A speed of movement of a moving object, e.g., a tennis ball, which moves a predetermined distance is determined by measuring a time interval between a first detection of a vibration wave produced in the ball when it is hit by the tennis player's racket and a second detection of anouther vibration wave produced when the ball collides with the court surface. A vibration sensor for performing the first detection, and a microcomputer for computing the movement speed of the ball, and a liquid crystal display for displaying the movement speed are accommodated in a case which is mounted on the tennis racket. A sound collecting micrphone which performs the second detection is attached to the lower edge of the net near a ball landing position on the court, and the detection signal is transmitted over a radiowave to a receiver accommodated in the case.
摘要翻译：移动预定距离的运动物体（例如网球）的移动速度是通过测量当被网球选手的球拍击中时在球中产生的振动波的第一次检测和当球与球场表面碰撞时产生的外部振动波的第二次检测。用于执行第一检测的振动传感器和用于计算球的移动速度的微计算机以及用于显示移动速度的液晶显示器容纳在安装在网球拍上的情况下。执行第二次检测的收音微型手机附近在球场的球落地位置附近的网的下边缘，并且检测信号通过无线电波发送到容纳在该壳体中的接收器。

60. 发明授权

US4651562A SOC signal analysis 失效
标题翻译： SOC信号分析
公开(公告)号：US4651562A
公开(公告)日：1987-03-24
申请号：US844054
申请日：1986-03-26
申请人： Eric Day
发明人： Eric Day
IPC分类号： G01P3/64 , G01M15/00
CPC分类号： G01P3/64
摘要： According to the invention, the time for start of combustion in an engine cylinder is provided by disposing a sensor in the combustion chamber of the cylinder, said sensor providing a signal indicative of the amplitude/time of the combustion event within the cylinder. Two signal levels are measured, a first level which is above the noise in the signal and a second level which is below the maximum amplitude of the signal which may be attenuated by carbon buildup on the sensor. By extrapolating backwards from these two sensed levels, a reference time for start of combustion is calculated.
摘要翻译：根据本发明，通过在气缸的燃烧室中设置传感器来提供在发动机气缸中开始燃烧的时间，所述传感器提供指示气缸内的燃烧事件的振幅/时间的信号。测量两个信号电平，第一电平高于信号中的噪声，第二电平低于信号的最大振幅，该信号可能会被传感器上的碳积累而衰减。通过从这两个感测水平向后推算，计算开始燃烧的参考时间。

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