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公开(公告)号：US09310323B2
公开(公告)日：2016-04-12
申请号：US14516146
申请日：2014-10-16
CPC分类号： G01V5/0016
摘要： A second stage screening system configured to resolve a threat alarm detected in a cargo by a first stage screening system. The second stage screening system includes layers of first muon detectors placed above the cargo to detect a first coordinate and an angle of incidence of incoming muons and layers of second muon detectors placed below the cargo to detect an actual coordinate and an actual angle of exit of the incoming muons. The first and second detectors measure a momentum of the incoming muons. A processing unit receives threat sensitivity vectors determined from the first stage, operates a cargo positioning system that centers a high-Z threat within the cargo, relative to the first and second muon detectors, and analyzes the momentum and a distribution of deflection angles between the angles of incidence and exit to resolve the threat alarm.
摘要翻译： 第二阶段筛选系统，被配置为通过第一阶段筛选系统来解决在货物中检测到的威胁报警。 第二级筛选系统包括放置在货物上方的第一个μ子探测器层，以检测放置在货物下方的第二个μ子探测器的入射μ子层和入射角的入射角，以检测物体的实际坐标和实际的出射角度 传入的子孙。 第一和第二检测器测量进入的μ子的动量。 处理单元接收从第一阶段确定的威胁敏感性向量，操作相对于第一和第二muon检测器使货物内的高Z威胁居中的货物定位系统，并且分析动量和在 发生角度和出口角度来解决威胁报警。
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公开(公告)号：US20160216398A1
公开(公告)日：2016-07-28
申请号：US15015369
申请日：2016-02-04
CPC分类号： G01V5/0016
摘要： A second stage screening system configured to resolve a threat alarm detected in a cargo by a first stage screening system. The second stage screening system includes layers of first muon detectors placed above the cargo to detect a first coordinate and an angle of incidence of incoming muons and layers of second muon detectors placed below the cargo to detect an actual coordinate and an actual angle of exit of the incoming muons. The first and second detectors measure a momentum of the incoming muons. A processing unit receives threat sensitivity vectors determined from the first stage, operates a cargo positioning system that centers a high-Z threat within the cargo, relative to the first and second muon detectors, and analyzes the momentum and a distribution of deflection angles between the angles of incidence and exit to resolve the threat alarm.
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公开(公告)号：US09625606B2
公开(公告)日：2017-04-18
申请号：US15015369
申请日：2016-02-04
CPC分类号： G01V5/0016
摘要： A second stage screening system configured to resolve a threat alarm detected in a cargo by a first stage screening system. The second stage screening system includes layers of first muon detectors placed above the cargo to detect a first coordinate and an angle of incidence of incoming muons and layers of second muon detectors placed below the cargo to detect an actual coordinate and an actual angle of exit of the incoming muons. The first and second detectors measure a momentum of the incoming muons. A processing unit receives threat sensitivity vectors determined from the first stage, operates a cargo positioning system that centers a high-Z threat within the cargo, relative to the first and second muon detectors, and analyzes the momentum and a distribution of deflection angles between the angles of incidence and exit to resolve the threat alarm.
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公开(公告)号：US20150108349A1
公开(公告)日：2015-04-23
申请号：US14516146
申请日：2014-10-16
IPC分类号： G01N23/04
CPC分类号： G01V5/0016
摘要： A second stage screening system configured to resolve a threat alarm detected in a cargo by a first stage screening system. The second stage screening system includes layers of first muon detectors placed above the cargo to detect a first coordinate and an angle of incidence of incoming muons and layers of second muon detectors placed below the cargo to detect an actual coordinate and an actual angle of exit of the incoming muons. The first and second detectors measure a momentum of the incoming muons. A processing unit receives threat sensitivity vectors determined from the first stage, operates a cargo positioning system that centers a high-Z threat within the cargo, relative to the first and second muon detectors, and analyzes the momentum and a distribution of deflection angles between the angles of incidence and exit to resolve the threat alarm.
摘要翻译： 第二阶段筛选系统，被配置为通过第一阶段筛选系统来解决在货物中检测到的威胁报警。 第二级筛选系统包括放置在货物上方的第一个μ子探测器层，以检测放置在货物下方的第二个μ子探测器的入射μ子层和入射角的入射角，以检测物体的实际坐标和实际的出射角度 传入的子孙。 第一和第二检测器测量进入的μ子的动量。 处理单元接收从第一阶段确定的威胁敏感性向量，操作相对于第一和第二muon检测器使货物内的高Z威胁居中的货物定位系统，并且分析动量和在 发生角度和出口角度来解决威胁报警。
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