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公开(公告)号：US09500747B2
公开(公告)日：2016-11-22
申请号：US14342981
申请日：2012-12-03
CPC分类号： G01S13/36 , G01C21/16 , G01C22/02 , G01S13/91 , G01S13/931
摘要： A travel distance measurement device includes a transmitting antenna that is disposed in a vehicle and emits a transmission signal, as a radio wave, toward a ground surface, a receiving antenna that is disposed in the vicinity of the transmitting antenna, and receives a radio wave reflected from the ground surface and acquires a reflection signal, and a distance calculator (an IQ demodulator and a phase conversion integrator) that calculates the travel distance of the vehicle on the basis of the phase of the acquired reflection signal.
摘要翻译： 旅行距离测量装置包括：发送天线，其布置在车辆中并作为电波向地面发射发送信号;接收天线，设置在发送天线附近，并且接收无线电波 从地面反射并获取反射信号，以及距离计算器（IQ解调器和相位转换积分器），其基于所获取的反射信号的相位来计算车辆的行驶距离。
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公开(公告)号：US20140225765A1
公开(公告)日：2014-08-14
申请号：US14342981
申请日：2012-12-03
IPC分类号： G01S13/36
CPC分类号： G01S13/36 , G01C21/16 , G01C22/02 , G01S13/91 , G01S13/931
摘要： A travel distance measurement device includes a transmitting antenna that is disposed in a vehicle and emits a transmission signal, as a radio wave, toward a ground surface, a receiving antenna that is disposed in the vicinity of the transmitting antenna, and receives a radio wave reflected from the ground surface and acquires a reflection signal, and a distance calculator (an IQ demodulator and a phase conversion integrator) that calculates the travel distance of the vehicle on the basis of the phase of the acquired reflection signal.
摘要翻译： 旅行距离测量装置包括：发送天线，其布置在车辆中并作为电波向地面发射发送信号;接收天线，设置在发送天线附近，并且接收无线电波 从地面反射并获取反射信号，以及距离计算器（IQ解调器和相位转换积分器），其基于所获取的反射信号的相位来计算车辆的行驶距离。
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公开(公告)号：US20130300609A1
公开(公告)日：2013-11-14
申请号：US13980152
申请日：2012-03-16
IPC分类号： G01S5/02
CPC分类号： G01S5/0273 , G01C9/00 , G01S15/102 , G01S15/872
摘要： In a vehicle inclination detecting device, a receiving unit includes a switching unit for alternately switching between a received signal from a first receiving antenna and a received signal from a second receiving antenna to alternately output the received signals to an orthogonal detector. The orthogonal detector carries out orthogonal detection on each of the two received signals from the switching unit and an oscillating signal from an oscillator by using an identical line.
摘要翻译： 在车辆倾斜检测装置中，接收单元包括切换单元，用于交替地切换来自第一接收天线的接收信号和来自第二接收天线的接收信号，以将接收的信号交替地输出到正交检测器。 正交检波器通过使用相同的线路对来自开关单元的两个接收信号中的每一个进行正交检测和来自振荡器的振荡信号。
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4.发明申请POWER SWITCHING CONTROL APPARATUS FOR SWITCHING TIMINGS OF BREAKER TO SUPPRESS TRANSIT VOLTAGE AND CURRENT UPON TURNING ON THE BREAKER 有权用于切断断路器时间的电源开关控制装置，用于在断路器上切断电压和电流公开(公告)号：US20150294814A1
公开(公告)日：2015-10-15
申请号：US14441008
申请日：2012-12-14
申请人： Shoichi Kobayashi , Takashi Shindoi , Kenji Inomata , Tomohito Mori , Daigo Matsumoto , Aya Yamamoto
发明人： Shoichi Kobayashi , Takashi Shindoi , Kenji Inomata , Tomohito Mori , Daigo Matsumoto , Aya Yamamoto
IPC分类号： H01H9/56
CPC分类号： H01H9/56 , H01H9/563 , H01H33/593
摘要： A target pole-close timing determining unit corrects a breaker characteristic correction signal of a preceding turn-on phase by using a correction amount which is proportional to an absolute value of the interpolar voltage upon turn-on of the proceeding turn-on phase, and a correction amount which is proportional to an elapsed time after a target pole-close timing of the preceding turn-on phase, to generate a subsequent phase interpolar voltage signal, and determines a target pole-close timing of the subsequent turn-on phase at a timing when the subsequent phase interpolar voltage signal is equal to or smaller than a threshold value.
摘要翻译： 目标极点关闭定时确定单元通过使用与正在接通的相位接通时的极间电压的绝对值成比例的校正量来校正前一导通相位的断路器特性校正信号，以及 校正量与先前接通相位的目标极点关闭定时之后的经过时间成比例，以产生后续的相间极压电压信号，并且确定后续接通阶段的目标极点关闭定时 当后续相位间极电压信号等于或小于阈值时的定时。
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5.发明授权Velocity measurement apparatus capable of accurately measuring velocity of moving object relative to ground surface 有权能够精确地测量移动物体相对于地面的速度的速度测量装置公开(公告)号：US09052392B2
公开(公告)日：2015-06-09
申请号：US13296837
申请日：2011-11-15
IPC分类号： G01P3/50 , G06F17/40 , G06F19/00 , G01S13/60 , B61L25/02 , G01P3/64 , G01P3/80 , G01S7/02 , G01S13/87
CPC分类号： G01S13/605 , B61L25/025 , G01P3/50 , G01P3/64 , G01P3/80 , G01S7/025 , G01S13/87 , G06F17/40 , G06F19/00
摘要： A velocity measurement apparatus comprising: first and second surface profile sensors for acquiring first and second surface profile data, a memory for storing the first and second surface profile data, and a calculation unit for calculating a velocity of a moving object. Each surface profile sensors acquires the corresponding surface profile data by measuring signal levels of reflected waves corresponding to a radio wave emitted to a ground surface and then reflected from structures on the ground surface, and measuring propagation durations from the emission of the radio wave to the return of the respective reflected waves. The calculation unit compares the first and second surface profile data, determines a difference between their measurement times, and divides a distance between the first and second surface profile sensors by the difference between the measurement times to calculate the velocity of the moving object.
摘要翻译： 一种速度测量装置，包括：用于获取第一和第二表面轮廓数据的第一和第二表面轮廓传感器，用于存储第一和第二表面轮廓数据的存储器，以及用于计算移动物体的速度的计算单元。 每个表面轮廓传感器通过测量对应于发射到地面的无线电波然后从地面上的结构反射的反射波的信号电平，以及测量从无线电波的发射到 返回各个反射波。 计算单元比较第一表面轮廓数据和第二表面轮廓数据，确定其测量时间之间的差异，并且通过测量时间之间的差来划分第一和第二表面轮廓传感器之间的距离，以计算移动物体的速度。
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6.发明授权公开(公告)号：US08878718B2
公开(公告)日：2014-11-04
申请号：US13576463
申请日：2010-11-10
申请人： Koichi Ikuta , Naoki Aizawa , Kenji Inomata , Hiroshi Kage , Kazuhiko Sumi
发明人： Koichi Ikuta , Naoki Aizawa , Kenji Inomata , Hiroshi Kage , Kazuhiko Sumi
CPC分类号： G08B13/2497 , G08B29/185
摘要： A normalization processing circuit normalizes a position of a complex demodulation signal on a complex plane from an A/D converter, and outputs a normalized complex demodulation signal after the normalization to a multiple-dimensional feature extractor. The multiple-dimensional feature extractor calculates a feature quantity that changes when a person intrudes, a feature quantity that changes in wind and rain, and a feature quantity that changes when a spatially isolated intense electric field exists. A discriminator discriminates that a person has intruded based on the feature quantities of three dimensions.
摘要翻译： 归一化处理电路对来自A / D转换器的复平面上的复数解调信号的位置进行归一化，并将归一化后的归一化复解调信号输出到多维特征提取器。 多维特征提取器计算当人入侵时改变的特征量，风和雨中变化的特征量以及当存在空间隔离的强电场时改变的特征量。 鉴别器基于三维特征数量来区分人侵入。
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公开(公告)号：US08421622B2
公开(公告)日：2013-04-16
申请号：US12829556
申请日：2010-07-02
IPC分类号： G08B13/00
CPC分类号： G01S7/354 , G01S7/2922 , G01S13/08 , G01S13/88 , G01S2007/358 , G08B13/2497
摘要： A monitoring system for a moving object including a leaking transmission device having a first and second leaking transmission paths extending substantially in parallel to each other, first equipment for transmitting a first transmission signal from one end side of both the ends of the leaking transmission device as a transmission medium to the other end side, second equipment for transmitting a second transmission signal from the other end side of both the ends of the leaking transmission device as the transmission medium to the one end side, and a detector for detecting a two-dimensional movement of a moving object as a monitoring target on the basis of a difference between variations of first and second reception signals based on the respective reflection waves of the first and second transmission signals from the moving object.
摘要翻译： 一种用于运动物体的监测系统，包括具有基本上彼此平行延伸的第一和第二泄漏传输路径的泄漏传输设备，用于从泄漏传输设备的两端的一端侧发送第一传输信号的第一设备， 向另一端侧的传输介质，用于将作为传输介质的泄漏传输装置的两端的另一端侧的第二传输信号发送到一端侧的第二设备，以及用于检测二维 基于来自移动物体的第一和第二传输信号的各个反射波，基于第一和第二接收信号的变化之间的差异，将移动物体作为监视目标的移动。
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公开(公告)号：US08354848B2
公开(公告)日：2013-01-15
申请号：US12748735
申请日：2010-03-29
申请人： Keisuke Morita , Akihiro Toyohara , Kenji Inomata
发明人： Keisuke Morita , Akihiro Toyohara , Kenji Inomata
CPC分类号： G01S13/04 , G01S13/103 , G08B13/2497
摘要： An obstacle detecting system having leakage coaxial cables laid on at both the sides of an obstacle monitoring district and an obstacle detecting device for emitting electrical waves from one of the leakage coaxial cables laid on at both the sides to the other leakage coaxial cable and detecting an obstacle in the obstacle monitoring district on the basis of the electrical waves incident to the other leakage coaxial cable is further equipped with an electrical wave transmitting unit for transmitting the electrical waves to the one leakage coaxial cable in the obstacle detecting device, an electrical wave receiving unit for receiving the electrical waves incident to the other leakage coaxial cable, and a connecting unit for connecting the electrical wave transmitting unit and the electrical wave receiving unit.
摘要翻译： 一种障碍物检测系统，其具有放置在障碍物监视区域的两侧的泄漏同轴电缆和用于从布置在两侧的泄漏同轴电缆之一向另一泄漏同轴电缆发射电波的障碍物检测装置，并且检测 障碍物监测区的障碍基于入射到另一泄漏同轴电缆的电波，还配备有用于将电波传输到障碍物检测装置中的一个泄漏同轴电缆的电波传输单元，电波接收 用于接收入射到另一泄漏同轴电缆的电波的单元，以及用于连接电波发射单元和电波接收单元的连接单元。
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9.发明申请公开(公告)号：US20120306682A1
公开(公告)日：2012-12-06
申请号：US13576463
申请日：2010-11-10
申请人： Koichi Ikuta , Naoki Aizawa , Kenji Inomata , Hiroshi Kage , Kazuhiko Sumi
发明人： Koichi Ikuta , Naoki Aizawa , Kenji Inomata , Hiroshi Kage , Kazuhiko Sumi
IPC分类号： G01S13/04
CPC分类号： G08B13/2497 , G08B29/185
摘要： A normalization processing circuit normalizes a position of a complex demodulation signal on a complex plane from an A/D converter, and outputs a normalized complex demodulation signal after the normalization to a multiple-dimensional feature extractor. The multiple-dimensional feature extractor calculates a feature quantity that changes when a person intrudes, a feature quantity that changes in wind and rain, and a feature quantity that changes when a spatially isolated intense electric field exists. A discriminator discriminates that a person has intruded based on the feature quantities of three dimensions.
摘要翻译： 归一化处理电路对来自A / D转换器的复平面上的复数解调信号的位置进行归一化，并将归一化后的归一化复解调信号输出到多维特征提取器。 多维特征提取器计算当人入侵时改变的特征量，风和雨中变化的特征量以及当存在空间隔离的强电场时改变的特征量。 鉴别器基于三维特征数量来区分人侵入。
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10.发明申请公开(公告)号：US20120136621A1
公开(公告)日：2012-05-31
申请号：US13296837
申请日：2011-11-15
CPC分类号： G01S13/605 , B61L25/025 , G01P3/50 , G01P3/64 , G01P3/80 , G01S7/025 , G01S13/87 , G06F17/40 , G06F19/00
摘要： A velocity measurement apparatus comprising: first and second surface profile sensors for acquiring first and second surface profile data, a memory for storing the first and second surface profile data, and a calculation unit for calculating a velocity of a moving object. Each surface profile sensors acquires the corresponding surface profile data by measuring signal levels of reflected waves corresponding to a radio wave emitted to a ground surface and then reflected from structures on the ground surface, and measuring propagation durations from the emission of the radio wave to the return of the respective reflected waves. The calculation unit compares the first and second surface profile data, determines a difference between their measurement times, and divides a distance between the first and second surface profile sensors by the difference between the measurement times to calculate the velocity of the moving object.
摘要翻译： 一种速度测量装置，包括：用于获取第一和第二表面轮廓数据的第一和第二表面轮廓传感器，用于存储第一和第二表面轮廓数据的存储器，以及用于计算移动物体的速度的计算单元。 每个表面轮廓传感器通过测量对应于发射到地面的无线电波然后从地面上的结构反射的反射波的信号电平，以及测量从无线电波的发射到 返回各个反射波。 计算单元比较第一表面轮廓数据和第二表面轮廓数据，确定其测量时间之间的差异，并且通过测量时间之间的差来划分第一和第二表面轮廓传感器之间的距离，以计算移动物体的速度。
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