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51. 发明授权

US08766846B2 Accident prevention system and a vehicle including the accident prevention system 有权
标题翻译：事故预防系统和包括事故预防系统的车辆
公开(公告)号：US08766846B2
公开(公告)日：2014-07-01
申请号：US13447159
申请日：2012-04-13
申请人： Bruce Leigh Kiehne
发明人： Bruce Leigh Kiehne
IPC分类号： G01S13/00 , B60Q1/00 , B60Q1/50 , G08G1/123 , G01S15/00 , G06G7/00
CPC分类号： B60T7/12 , B60T7/22 , B60T13/745 , B60T17/22 , G01S13/931 , G01S15/876 , G01S15/931 , G01S17/936 , G01S2013/9317 , G01S2013/9332 , G01S2013/9346 , G01S2013/9364 , G01S2013/9367 , G01S2013/9378 , G01S2013/9389 , G01S2015/938
摘要： A vehicle with an accident prevention system is disclosed. The vehicle also has a foot brake for stopping the vehicle. The system includes a sensor arrangement for sensing an object behind a rear end of the vehicle that generates an object recognition signal when it senses an object within range behind the vehicle. The sensor arrangement includes passive IR sensors or reflected pulse sensors such as sonar or radar sensors on the rear end. A controller generates an accident prevention response signal on receiving an object recognition signal from the sensor arrangement. A brake applicator is operatively coupled to the brake to stop the vehicle when the controller generates a response signal. Conveniently the system includes an alarm for sounding an alarm signal. A method for preventing an accident where a vehicle which is reversing at low speed collides with a person is also disclosed.
摘要翻译：公开了具有事故预防系统的车辆。车辆还具有用于停止车辆的脚踏制动器。该系统包括用于感测车辆后端后面的物体的传感器装置，当感测车辆后方的范围内的物体时产生物体识别信号。传感器装置包括被动红外传感器或反射脉冲传感器，例如后端的声纳或雷达传感器。控制器在从传感器装置接收对象识别信号时产生事故预防响应信号。当控制器产生响应信号时，制动器施加器可操作地联接到制动器以停止车辆。方便的是，系统包括用于发出报警信号的报警。还公开了一种用于防止在低速反转的车辆与人碰撞的事故的方法。

52. 发明授权

US08750071B2 Sensor function for controlling at a variable transmission frequency for the purpose of detecting contamination 有权
标题翻译：传感器功能用于以可变的传输频率进行控制，以便检测污染
公开(公告)号：US08750071B2
公开(公告)日：2014-06-10
申请号：US12734756
申请日：2008-10-14
申请人： Michael Frank , Peter Preissler
发明人： Michael Frank , Peter Preissler
IPC分类号： G01S15/00 , G01V13/00
CPC分类号： G01S15/931 , G01S7/52004
摘要： In a method for functional testing of a mechanical vibration sensor, a vibration signal is generated on the vibration component of the vibration sensor with the aid of a periodic excitation signal, the frequency of which excitation signal is varied, and a post-vibration process of the vibration component of the vibration sensor is analyzed once the excitation signal has been switched off.
摘要翻译：在机械振动传感器的功能测试方法中，借助于周期性激励信号，激励信号的频率变化，振动传感器的振动分量产生振动信号，以及后振动过程一旦激励信号被关闭，就分析振动传感器的振动分量。

53. 发明授权

US08687462B2 Position determination of a seismic source array 有权
标题翻译：地震源阵列的位置确定
公开(公告)号：US08687462B2
公开(公告)日：2014-04-01
申请号：US12988863
申请日：2009-05-12
申请人： Jon-Fredrik Hopperstad
发明人： Jon-Fredrik Hopperstad
IPC分类号： G01V1/38 , G01S15/00 , G01V1/00
CPC分类号： G01V1/38 , G01V1/006
摘要： A method of obtaining information about the positions of sources in a marine seismic source array that has N seismic sources, including at least Nunique types of sources that are nominally non-identical to one another, where 1≦Nunique≦N−1. The method comprises measuring the pressure field at M independent locations of the N sources, where M>Nunique, and obtaining information about the positions of sources from the M pressure measurements and from the constraint that at least two of the sources are nominally identical to one another.
摘要翻译：获得关于具有N个地震源的海洋地震源阵列中的源的位置的信息的方法，其包括至少Nunique类型的源，其名义上不相同，其中1＆nlE; Nunique＆NlE; N-1。该方法包括测量N个源的M个独立位置处的压力场，其中M> Nunique，并且从M个压力测量值和从至少两个源名义上相同的约束获得关于源的位置的信息另一个。

54. 发明授权

US08654613B2 Measuring apparatus 有权
标题翻译：测量装置
公开(公告)号：US08654613B2
公开(公告)日：2014-02-18
申请号：US13020048
申请日：2011-02-03
申请人： Kazuhiko Fukutani
发明人： Kazuhiko Fukutani
IPC分类号： G01S15/00 , G01S7/521
CPC分类号： G01S7/521 , A61B5/0073 , A61B5/0095 , A61B5/026 , A61B5/145 , A61B2562/14 , G01N21/1702 , G10K11/02
摘要： A measuring apparatus includes an acoustic wave detecting unit that detects acoustic waves generated from a subject irradiated with light, and a member that is disposed between the acoustic wave detecting unit and the subject and that has an acoustic speed value smaller than an average acoustic speed value inside the subject. The thickness of the member is greater than a value obtained by dividing the acoustic speed value inside the subject by the minimum frequency detectable by the acoustic wave detecting unit.
摘要翻译：测量装置包括：声波检测单元，其检测由被照射的光产生的声波;以及构件，其配置在所述声波检测单元和所述被摄体之间，并且具有小于平均声速值的声速值在主题内构件的厚度大于通过将被检体内的声速值除以由声波检测单元检测到的最小频率而获得的值。

55. 发明授权

US08611187B2 Miner acoustic communication and location system 有权
标题翻译：矿工声通讯和定位系统
公开(公告)号：US08611187B2
公开(公告)日：2013-12-17
申请号：US13316719
申请日：2011-12-12
申请人： Frank J. Bis , Richard W. Givens , James J. Reuther , Walter G. VanCleave
发明人： Frank J. Bis , Richard W. Givens , James J. Reuther , Walter G. VanCleave
IPC分类号： G01S15/00
CPC分类号： E21F17/18 , G01S5/183 , G01S5/20
摘要： A miner communication and locating system is disclosed. Two technologies used in the system include a communicator, and a locator array that may be used with a computer. The communicator portion allows trapped miners to continually signal without physical effort that they have survived a cave-in or explosion in a direct, mechanical, and reliable manner. The locator array receives the communicator signal for use to accurately identify where the survivors are underground, and facilitate their rescue; a computer can be used to calculate the position of the communicator from information provided by a plurality of locators: global positioning system receivers may be used with the locator array.
摘要翻译：公开了矿工通讯和定位系统。系统中使用的两种技术包括通信器和可与计算机一起使用的定位器阵列。通讯器部分允许被困矿工持续发出信号，无需身体力行，它们以直接，机械和可靠的方式在洞穴或爆炸中幸存下来。定位器阵列接收通信信号，用于准确识别幸存者在地下的位置，方便他们的救援; 可以使用计算机来从多个定位器提供的信息计算通信器的位置：全局定位系统接收机可以与定位器阵列一起使用。

56. 发明授权

US08593908B2 Method for determining an echo distance in an acoustic pulse-echo ranging system 有权
标题翻译：用于确定声脉冲回波测距系统中的回波距离的方法
公开(公告)号：US08593908B2
公开(公告)日：2013-11-26
申请号：US13218195
申请日：2011-08-25
申请人： Edson Ferreira , Jean-René Larocque
发明人： Edson Ferreira , Jean-René Larocque
IPC分类号： G01S7/54 , G01S15/00
CPC分类号： G01S7/527 , G01S15/101 , G01S15/102
摘要： A method, which allows, in an acoustic pulse-echo ranging system, the direct use of a digitized raw echo signal for correlation-based echo distance estimation, where an acoustic pulse having a carrier frequency is transmitted, a digital expected echo shape is provided with a time resolution higher than the carrier frequency, an echo is received from the acoustic pulse, the received echo is sampled and digitized at a sampling frequency higher than the carrier frequency, correlation values are created from the digitized received echo and the digital expected echo shape, the correlation values are weighted by emphasizing stronger correlation values, and the echo distance is determined from the center of mass of the weighted values.
摘要翻译：一种方法，其允许在声脉冲回波测距系统中直接使用数字化的原始回波信号用于基于相关的回波距离估计，其中传输具有载波频率的声脉冲，提供数字预期回声形状时间分辨率高于载波频率，从声脉冲接收回波，以高于载波频率的采样频率对接收的回波进行采样和数字化，从数字化的接收回波和数字预期回波产生相关值通过强调较强的相关值对相关值进行加权，并从加权值的质心确定回波距离。

57. 发明授权

US08547397B2 Processing of an image representative of an observation zone 有权
标题翻译：处理观察区域的图像
公开(公告)号：US08547397B2
公开(公告)日：2013-10-01
申请号：US12729737
申请日：2010-03-23
申请人： Olivier Gachignard
发明人： Olivier Gachignard
IPC分类号： G09G5/00 , G06K9/00 , G01S15/00
CPC分类号： G06T7/33 , G06T2207/10021 , G06T2207/30196
摘要： A method for processing data, in particular an image representative of an observation zone in which is situated an object arranged with respect to a reference plane.Such a method comprises the following steps: reception of the image which has been captured beforehand by means of first and second image capture devices, display (EV2) of the image received in a plane which comprises an object plane, containing said object, and said reference plane which has been determined beforehand as being the plane situated at the intersection of a conical beam and of a parallel beam emitted respectively by said first and second image capture devices, determination (EV3), in the displayed image, of the number of pixels separating two contiguous sides, respectively of the object plane and of the reference plane, and extending along a determined direction (X or Y), correlation (EV4) of the determined number of pixels with the value of the measurement of the real distance (d) which separates said object from said reference plane.
摘要翻译：一种用于处理数据的方法，特别是表示其中位于相对于参考平面布置的对象的观察区域的图像。这种方法包括以下步骤：通过第一和第二图像捕捉装置接收预先捕获的图像，在包含所述对象的包括物体平面的平面中接收的图像的显示（EV2）和所述预先确定为位于分别由所述第一和第二图像捕获装置发射的锥形光束和平行光束的交叉点的平面的参考平面，所显示的图像中的像素数量的确定（EV3）分别分别对物平面和参考平面的两个相邻边，并且沿确定的方向（X或Y）延伸，确定的像素数的相关（EV4）与实际距离的测量值（d ），其将所述物体与所述参考平面分离。

58. 发明授权

US08503266B1 Acoustic fluid height monitoring using dynamic surface perturbations 有权
标题翻译：使用动态表面扰动的声流体高度监测
公开(公告)号：US08503266B1
公开(公告)日：2013-08-06
申请号：US13338017
申请日：2011-12-27
申请人： Richard G. Stearns , Sammy S. Datwani
发明人： Richard G. Stearns , Sammy S. Datwani
IPC分类号： G01S15/00 , G01S15/88
CPC分类号： G01S15/88 , G01F23/296 , G01F23/2962 , Y10S367/908
摘要： A method of determining the volume or height of fluid in a reservoir is provided. A first burst of focused acoustic energy is used to raise temporarily a protuberance on a free surface of the fluid. A second burst of acoustic energy is directed to the free surface of the fluid. Echoes from the second burst of acoustic energy are detected. The detected echoes are employed to compute the height of the fluid.
摘要翻译：提供了确定储存器中的流体的体积或高度的方法。聚焦声能的第一次爆发用于临时提高流体自由表面上的突起。声能的第二次突发被引导到流体的自由表面。检测到来自第二阵阵声能的回波。使用检测到的回波来计算流体的高度。

59. 发明授权

US08456954B1 Holographic navigation 有权
标题翻译：全息导航
公开(公告)号：US08456954B1
公开(公告)日：2013-06-04
申请号：US12802455
申请日：2010-05-17
申请人： Richard J. Rikoski
发明人： Richard J. Rikoski
IPC分类号： G01S15/00 , G01S15/89
CPC分类号： G01S15/89 , G01S7/292 , G01S7/41 , G01S7/5273 , G01S7/539 , G01S13/89 , G01S15/8902
摘要： A method and apparatus that coherently correlates, in either the frequency domain, or the real domain, an image of a terrain with an extant holographic image of the terrain. Strong correlations indicates matches between features common between the two holograms, or a hologram and an image, and location of the strong correlations indicates position of the features relative to the imager (e.g. a sonar aboard a ship, or a radar aboard a helicopter). Correlation information can be used for navigation.
摘要翻译：一种在频域或真实领域中将地形图像与地形的现存全息图像相干相关的方法和装置。强相关性表示在两个全息图或全息图和图像之间共同的特征之间的匹配，并且强相关性的位置指示特征相对于成像器的位置（例如船上的声纳或直升机上的雷达）。相关信息可用于导航。

60. 发明授权

US08456318B2 Occupancy sensor assembly 有权
公开(公告)号：US08456318B2
公开(公告)日：2013-06-04
申请号：US12314639
申请日：2008-12-15
申请人： R. Kurt Bender , Jonathan D. Williams , Thomas J. Hartnagel , Vadim Konradi
发明人： R. Kurt Bender , Jonathan D. Williams , Thomas J. Hartnagel , Vadim Konradi
IPC分类号： G08B5/00 , G08B1/08 , G01V3/00 , G01S15/00
CPC分类号： H01H9/22 , G08B13/1618 , G08B13/19
摘要： An occupancy sensor is provided with a housing having an interior cavity. A switch is mounted in the interior cavity of the housing and configured for placement in the open and closed positions. A fascia cover plate may be positioned on the housing to enclose the interior cavity. The fascia cover plate has a fascia rib on an interior surface thereof. The fascia rib is arranged to interfere with the switch in the disabled state to prevent positioning of the fascia cover plate on the housing.

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