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

IPC分类号： G01R27/32 ,  G08B13/18

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。

公开(公告)号：US20100244856A1

公开(公告)日：2010-09-30

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

IPC分类号： G01R27/04

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。

公开(公告)号：US20110234404A1

公开(公告)日：2011-09-29

申请号：US12851961

申请日：2010-08-06

申请人： Akihiro Toyohara ,  Keisuke Morita

发明人： Akihiro Toyohara ,  Keisuke Morita

IPC分类号： G08B13/18

CPC分类号： G08B13/187 ,  G08B13/181

摘要： A intrusion detection system includes a first sensor device having a first transmission circuit unit that transmits a modulation wave of a first transmission spectrum diffusion signal to a first transmission leakage transfer passage and a second sensor device having a second transmission circuit unit that transmits a modulation wave of a second transmission spectrum diffusion signal to a second transmission leakage transfer passage. The signal interval of the first transmission spectrum diffusion signal is the same as the signal interval of the second transmission spectrum diffusion signal. The first transmission spectrum diffusion signal and the second transmission spectrum diffusion signal are shifted in frequency so that the first transmission spectrum diffusion signal does not overlap with the second transmission spectrum diffusion signal.

摘要翻译： 入侵检测系统包括具有第一传输电路单元的第一传感器设备，该第一传输电路单元将第一传输频谱扩散信号的调制波传输到第一传输泄漏传送通道，以及具有传输调制波的第二传输电路单元的第二传感器设备 第二传输频谱扩散信号传送到第二传输泄漏传送通道。 第一透射光谱扩散信号的信号间隔与第二透射光谱扩散信号的信号间隔相同。 第一透射光谱扩散信号和第二透射光谱扩散信号的频率偏移，使得第一透射光谱扩散信号不与第二透射光谱扩散信号重叠。

公开(公告)号：US08390449B2

公开(公告)日：2013-03-05

申请号：US12851961

申请日：2010-08-06

申请人： Akihiro Toyohara ,  Keisuke Morita

发明人： Akihiro Toyohara ,  Keisuke Morita

IPC分类号： G01B13/18

CPC分类号： G08B13/187 ,  G08B13/181

摘要： A intrusion detection system includes a first sensor device having a first transmission circuit unit that transmits a modulation wave of a first transmission spectrum diffusion signal to a first transmission leakage transfer passage and a second sensor device having a second transmission circuit unit that transmits a modulation wave of a second transmission spectrum diffusion signal to a second transmission leakage transfer passage. The signal interval of the first transmission spectrum diffusion signal is the same as the signal interval of the second transmission spectrum diffusion signal. The first transmission spectrum diffusion signal and the second transmission spectrum diffusion signal are shifted in frequency so that the first transmission spectrum diffusion signal does not overlap with the second transmission spectrum diffusion signal.

摘要翻译： 入侵检测系统包括具有第一传输电路单元的第一传感器设备，该第一传输电路单元将第一传输频谱扩散信号的调制波传输到第一传输泄漏传送通道，以及具有传输调制波的第二传输电路单元的第二传感器设备 第二传输频谱扩散信号传送到第二传输泄漏传送通道。 第一透射光谱扩散信号的信号间隔与第二透射光谱扩散信号的信号间隔相同。 第一透射光谱扩散信号和第二透射光谱扩散信号的频率偏移，使得第一透射光谱扩散信号不与第二透射光谱扩散信号重叠。

公开(公告)号：US20120319843A1

公开(公告)日：2012-12-20

申请号：US13312244

申请日：2011-12-06

申请人： Naoki AIZAWA ,  Akihiro Toyohara ,  Yoshio Sato ,  Shuji Aizawa ,  Sayu Takamatsu

发明人： Naoki AIZAWA ,  Akihiro Toyohara ,  Yoshio Sato ,  Shuji Aizawa ,  Sayu Takamatsu

IPC分类号： G08B13/00

CPC分类号： G08B13/2497 ,  G08B29/22

摘要： For one setting operator being able to readily adjust a threshold by oneself, by means of reporting units that issue a report to indicate the amount of variation in a received electric wave when an intruding object has intruded between a transmitting leaking transmission path and a receiving leaking transmission path, and a remote controller that generates a signal which changes a threshold in the table through the receiving leaking transmission path, the threshold is adjusted properly for each of the blocks with the remote controller based on the report issued from the reporting unit to indicate the amount of variation in the received electric wave caused by a trial intrusion between the two transmission paths by a threshold setting operator.

摘要翻译： 对于一个能够容易地自己调整阈值的设置操作者，通过发出报告的报告单元来指示当入侵物体侵入发射泄漏传输路径和接收泄漏之间时接收到的电波的变化量 传输路径和遥控器，其生成通过接收泄漏传输路径改变表中的阈值的信号，基于从报告单元发出的报告指示，通过遥控器针对每个块适当地调整阈值 由阈值设置算子在两个传输路径之间的试用入侵引起的接收电波的变化量。

公开(公告)号：US08552864B2

公开(公告)日：2013-10-08

申请号：US13312244

申请日：2011-12-06

申请人： Naoki Aizawa ,  Akihiro Toyohara ,  Yoshio Sato ,  Shuji Aizawa ,  Sayu Takamatsu

发明人： Naoki Aizawa ,  Akihiro Toyohara ,  Yoshio Sato ,  Shuji Aizawa ,  Sayu Takamatsu

IPC分类号： G08B13/00

CPC分类号： G08B13/2497 ,  G08B29/22

摘要： For one setting operator being able to readily adjust a threshold by oneself, by means of reporting units that issue a report to indicate the amount of variation in a received electric wave when an intruding object has intruded between a transmitting leaking transmission path and a receiving leaking transmission path, and a remote controller that generates a signal which changes a threshold in the table through the receiving leaking transmission path, the threshold is adjusted properly for each of the blocks with the remote controller based on the report issued from the reporting unit to indicate the amount of variation in the received electric wave caused by a trial intrusion between the two transmission paths by a threshold setting operator.

摘要翻译： 对于一个能够容易地自己调整阈值的设置操作者，通过发出报告的报告单元来指示当入侵物体侵入发射泄漏传输路径和接收泄漏之间时接收到的电波的变化量 传输路径和遥控器，其生成通过接收泄漏传输路径改变表中的阈值的信号，基于从报告单元发出的报告指示，通过遥控器针对每个块适当地调整阈值 由阈值设置算子在两个传输路径之间的试用入侵引起的接收电波的变化量。