公开(公告)号：US07642526B2

公开(公告)日：2010-01-05

申请号：US12030748

申请日：2008-02-13

申请人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

发明人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

IPC分类号： G01N23/00 ,  G01N23/083 ,  H05G1/02

CPC分类号： G05D1/024 ,  B62D1/00 ,  G01C21/00 ,  G05D2201/0213

摘要： The present invention discloses direction correcting apparatus and method thereof for a movable radiation inspecting system having a moving device. The direction correcting apparatus comprises: a direction detecting device for detecting a moving direction of the moving device and generating a detecting signal indicating the moving direction; a direction control device for controlling the moving direction of the moving device; and a control unit for calculating a deviation value between the moving direction and the predetermined direction based on the detected signal received from the direction detecting device, and the direction control device is driven according to the deviation value to correct the moving direction to the predetermined direction. The direction correcting apparatus according to the present invention can automatically control the movable radiation inspecting system to move linearly in a predetermined direction during working, which enhances automatic control degree, and has a simple structure with installing easily and reduced cost. And it also does not influence the normal running of the inspecting system on a road while not inspecting.

摘要翻译： 本发明公开了一种具有移动装置的可移动辐射检查系统的方向校正装置及其方法。 方向校正装置包括：方向检测装置，用于检测移动装置的移动方向，并产生指示移动方向的检测信号; 用于控制移动装置的移动方向的方向控制装置; 以及控制单元，用于基于从方向检测装置接收到的检测信号计算移动方向和预定方向之间的偏差值，并且根据偏差值来驱动方向控制装置，以将运动方向校正到预定方向 。 根据本发明的方向校正装置可以自动控制可移动辐射检查系统在工作期间沿预定方向线性移动，这提高了自动控制度，并且具有简单的结构，易于安装并降低成本。 而且在不检查的情况下也不影响检查系统在道路上的正常运行。

公开(公告)号：US20080197293A1

公开(公告)日：2008-08-21

申请号：US12030748

申请日：2008-02-13

申请人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

发明人： Xining Xu ,  Shangmin Sun ,  Zhongrong Yang ,  Hua Peng ,  Guang Yang ,  Haifeng Hu ,  Zhijun Li

IPC分类号： G01N23/00

CPC分类号： G05D1/024 ,  B62D1/00 ,  G01C21/00 ,  G05D2201/0213

摘要： The present invention discloses direction correcting apparatus and method thereof for a movable radiation inspecting system having a moving device. The direction correcting apparatus comprises: a direction detecting device for detecting a moving direction of the moving device and generating a detecting signal indicating the moving direction; a direction control device for controlling the moving direction of the moving device; and a control unit for calculating a deviation value between the moving direction and the predetermined direction based on the detected signal received from the direction detecting device, and the direction control device is driven according to the deviation value to correct the moving direction to the predetermined direction. The direction correcting apparatus according to the present invention can automatically control the movable radiation inspecting system to move linearly in a predetermined direction during working, which enhances automatic control degree, and has a simple structure with installing easily and reduced cost. And it also does not influence the normal running of the inspecting system on a road while not inspecting.

摘要翻译： 本发明公开了一种具有移动装置的可移动辐射检查系统的方向校正装置及其方法。 方向校正装置包括：方向检测装置，用于检测移动装置的移动方向，并产生指示移动方向的检测信号; 用于控制移动装置的移动方向的方向控制装置; 以及控制单元，用于基于从方向检测装置接收到的检测信号计算移动方向和预定方向之间的偏差值，并且根据偏差值来驱动方向控制装置，以将运动方向校正到预定方向 。 根据本发明的方向校正装置可以自动控制可移动辐射检查系统在工作期间沿预定方向线性移动，这提高了自动控制度，并且具有简单的结构，易于安装并降低成本。 而且在不检查的情况下也不影响检查系统在道路上的正常运行。

公开(公告)号：US07497618B2

公开(公告)日：2009-03-03

申请号：US11974458

申请日：2007-10-12

申请人： Zhiqiang Chen ,  Kejun Kang ,  Haifeng Hu ,  Yuanjing Li ,  Hua Peng ,  Chuanxiang Tang ,  Shangmin Sun ,  Yinong Liu ,  Jianmin Li ,  Junli Li ,  Li Zhang ,  Yaohong Liu ,  Nan Jiang ,  Zhongrong Yang ,  Tao Wang

发明人： Zhiqiang Chen ,  Kejun Kang ,  Haifeng Hu ,  Yuanjing Li ,  Hua Peng ,  Chuanxiang Tang ,  Shangmin Sun ,  Yinong Liu ,  Jianmin Li ,  Junli Li ,  Li Zhang ,  Yaohong Liu ,  Nan Jiang ,  Zhongrong Yang ,  Tao Wang

IPC分类号： H05G1/02

CPC分类号： G01V5/0016

摘要： A mobile vehicle inspection system includes a moving device; a driving device for driving the moving device to move during scanning inspection; a radiation source disposed on the moving device for emitting a ray; a rotary table pivotally disposed on the moving device; an upright post installed on the rotary table at a lower end of the upright post; transverse detector beam having an end connected with an upper end of the upright post; the upright detector beam having an upper end connected with the other end of the transverse detector beam, and extending downwards from the other end of the transverse detector beam so that the upright post, the transverse detector beam and the upright detector beam constitute a frame of a substantial inverted “U” shape, a ray emitted from the radiation source so as to inspect a vehicle to be inspected which passes through the inverted-“U”-shaped frame.

摘要翻译： 移动车辆检查系统包括移动装置; 用于在扫描检查期间驱动移动装置移动的驱动装置; 设置在所述移动装置上用于发射射线的辐射源; 枢转地设置在所述移动装置上的旋转台; 在立柱的下端安装在旋转台上的立柱; 横向检测器梁的一端与直立柱的上端连接; 直立检测器梁具有与横向检测器梁的另一端连接的上端，并且从横向检测器梁的另一端向下延伸，使得立柱，横向检测器梁和竖直检测器梁构成框架 大体上倒置的“U”形，从辐射源发出的射线，以检查通过倒置“U”形框架的被检查车辆。

公开(公告)号：US07848485B2

公开(公告)日：2010-12-07

申请号：US12274932

申请日：2008-11-20

申请人： Haifeng Hu ,  Zhiqiang Chen ,  Yuanjing Li ,  Chuanxiang Tang ,  Hua Peng ,  Zhizhong Liang ,  Zhongrong Yang ,  Shangmin Sun ,  Yaohong Liu ,  Jinyu Zhang ,  Qingjun Zhang ,  Haitao Jiang ,  Yanli Deng ,  Xiang'an Qi ,  Meng Wang ,  Haihong Sun

发明人： Haifeng Hu ,  Zhiqiang Chen ,  Yuanjing Li ,  Chuanxiang Tang ,  Hua Peng ,  Zhizhong Liang ,  Zhongrong Yang ,  Shangmin Sun ,  Yaohong Liu ,  Jinyu Zhang ,  Qingjun Zhang ,  Haitao Jiang ,  Yanli Deng ,  Xiang'an Qi ,  Meng Wang ,  Haihong Sun

IPC分类号： G01N23/04 ,  H05G1/02 ,  G01T7/08

CPC分类号： G01V5/0008

摘要： For a radiation imaging inspection system, apparatus, and/or method, the system, particularly a trailer security inspection system, includes a protective wall forming an inspection passage for passage of a trailer, a radiation imaging system effecting security inspection of the trailer passing through the inspection passage, and a fraction arrangement for hauling the trailer.

摘要翻译： 对于放射线成像检查系统，装置和/或方法，系统，特别是拖车安全检查系统包括形成用于拖车通过的检查通道的保护壁，影响拖车通过的安全检查的辐射成像系统 检查通道和用于牵引拖车的牵引装置。

公开(公告)号：US20080089469A1

公开(公告)日：2008-04-17

申请号：US11974458

申请日：2007-10-12

申请人： Zhiqiang Chen ,  Kejun Kang ,  Haifeng Hu ,  Yuanjing Li ,  Hua Peng ,  Chuanxiang Tang ,  Shangmin Sun ,  Yinong Liu ,  Jianmin Li ,  Junli Li ,  Li Zhang ,  Yaohong Liu ,  Nan Jiang ,  Zhongrong Yang ,  Tao Wang

发明人： Zhiqiang Chen ,  Kejun Kang ,  Haifeng Hu ,  Yuanjing Li ,  Hua Peng ,  Chuanxiang Tang ,  Shangmin Sun ,  Yinong Liu ,  Jianmin Li ,  Junli Li ,  Li Zhang ,  Yaohong Liu ,  Nan Jiang ,  Zhongrong Yang ,  Tao Wang

IPC分类号： G01N23/00 ,  G21K1/00

CPC分类号： G01V5/0016

摘要： A mobile vehicle inspection system includes a moving device; a driving device for driving the moving device to move during scanning inspection; a radiation source disposed on the moving device for emitting a ray; a rotary table pivotally disposed on the moving device; an upright post installed on the rotary table at a lower end of the upright post; traverse detector beam having an end connected with an upper end of the upright post; the upright detector beam having an upper end connected with the other end of the traverse detector beam, and extending downwards from the other end of the traverse detector beam so that the upright post, the traverse detector beam and the upright detector beam constitute a frame of a substantial inverted “U” shape, a ray emitted from the radiation source so as to inspect a vehicle to be inspected which passes through the inverted-“U”-shaped frame.

摘要翻译： 移动车辆检查系统包括移动装置; 用于在扫描检查期间驱动移动装置移动的驱动装置; 设置在所述移动装置上用于发射射线的辐射源; 枢转地设置在所述移动装置上的旋转台; 在立柱的下端安装在旋转台上的立柱; 横向检测器梁的一端与直立柱的上端连接; 直立检测器梁具有与横动检测器梁的另一端连接的上端，并且从横移检测器梁的另一端向下延伸，使得立柱，横移检测器梁和竖直检测器梁构成 大体上倒置的“U”形，从辐射源发出的射线，以检查通过倒置“U”形框架的被检查车辆。

公开(公告)号：US20070110215A1

公开(公告)日：2007-05-17

申请号：US10580870

申请日：2004-12-02

申请人： Haifeng Hu ,  Yucheng Wu ,  Shangmin Sun ,  Zhiqiang Chen ,  Guang Yang ,  Zhengyu Bai ,  Rongxuan Liu ,  Hongliang Yang ,  Jianjun Su ,  Jiantao Wang ,  Yanjun Han ,  Bin Hu ,  Quanwei Song ,  Nan Jiang ,  Hua Peng ,  Jianmin Li ,  Wanquan Shen ,  Zhizhong Liang

发明人： Haifeng Hu ,  Yucheng Wu ,  Shangmin Sun ,  Zhiqiang Chen ,  Guang Yang ,  Zhengyu Bai ,  Rongxuan Liu ,  Hongliang Yang ,  Jianjun Su ,  Jiantao Wang ,  Yanjun Han ,  Bin Hu ,  Quanwei Song ,  Nan Jiang ,  Hua Peng ,  Jianmin Li ,  Wanquan Shen ,  Zhizhong Liang

IPC分类号： G01N23/04

CPC分类号： G01V5/0008 ,  G01N23/04

摘要： A combined mobile container inspection system, comprising: a radiation source; a chassis; a rotatable deck provided at an end of the upper surface of said chassis and rotatable with respect to said chassis, provided with a parallelogram bracket formed by a hingedly-connected four-bar linkage mechanism, wherein the cross link of the parallelogram bracket extends to form a horizontal cross arm with detectors, the other end of said horizontal cross arm is connected with a vertical upright arm, which is vertical or parallel to said horizontal cross arm; and a sliding deck provided at the rear end of the rotatable deck and movable upwardly and downwardly, said sliding deck is provided, in turn, with the radiation source, the X-ray therefrom is always right in the face of the detectors provided in the horizontal cross arm and vertical upright arm, calibrator and collimator.

摘要翻译： 一种组合的移动式集装箱检查系统，包括：辐射源; 底盘; 可旋转的甲板，其设置在所述底盘的上表面的端部并相对于所述底盘旋转，设置有由铰链连接的四杆连杆机构形成的平行四边形支架，其中平行四边形支架的交叉连接件延伸形成 具有检测器的水平横臂，所述水平横臂的另一端与垂直或平行于所述水平横臂的垂直立臂连接; 以及设置在可旋转甲板的后端并可向上和向下移动的滑动板，所述滑动甲板依次设置有辐射源，其X射线始终位于设置在 水平交叉臂和垂直立臂，校准器和准直器。

公开(公告)号：US07352843B2

公开(公告)日：2008-04-01

申请号：US10580870

申请日：2004-12-02

申请人： Haifeng Hu ,  Yucheng Wu ,  Shangmin Sun ,  Zhiqiang Chen ,  Guang Yang ,  Zhengyu Bai ,  Rongxuan Liu ,  Hongliang Yang ,  Jianjun Su ,  Jiantao Wang ,  Yanjun Han ,  Bin Hu ,  Quanwei Song ,  Nan Jiang ,  Hua Peng ,  Jianmin Li ,  Wanquan Shen ,  Zhizhong Liang

发明人： Haifeng Hu ,  Yucheng Wu ,  Shangmin Sun ,  Zhiqiang Chen ,  Guang Yang ,  Zhengyu Bai ,  Rongxuan Liu ,  Hongliang Yang ,  Jianjun Su ,  Jiantao Wang ,  Yanjun Han ,  Bin Hu ,  Quanwei Song ,  Nan Jiang ,  Hua Peng ,  Jianmin Li ,  Wanquan Shen ,  Zhizhong Liang

IPC分类号： G01N23/04

CPC分类号： G01V5/0008 ,  G01N23/04

摘要： A combined mobile container inspection system, comprising: a radiation source; a chassis; a rotatable deck provided at an end of the upper surface of said chassis and rotatable with respect to said chassis, provided with a parallelogram bracket formed by a hingedly-connected four-bar linkage mechanism, wherein the cross link of the parallelogram bracket extends to form a horizontal cross arm with detectors, the other end of said horizontal cross arm is connected with a vertical upright arm, which is vertical or parallel to said horizontal cross arm; and a sliding deck provided at the rear end of the rotatable deck and movable upwardly and downwardly, said sliding deck is provided, in turn, with the radiation source, the X-ray therefrom is always right in the face of the detectors provided in the horizontal cross arm and vertical upright arm, calibrator and collimator.

摘要翻译： 一种组合的移动式集装箱检查系统，包括：辐射源; 底盘; 可旋转的甲板，其设置在所述底盘的上表面的端部并相对于所述底盘旋转，设置有由铰接连接的四杆连杆机构形成的平行四边形支架，其中平行四边形支架的交叉连接件延伸形成 具有检测器的水平横臂，所述水平横臂的另一端与垂直或平行于所述水平横臂的垂直立臂连接; 以及设置在可旋转甲板的后端并可向上和向下移动的滑动板，所述滑动甲板依次设置有辐射源，其X射线始终位于设置在 水平交叉臂和垂直立臂，校准器和准直器。

公开(公告)号：US08194953B2

公开(公告)日：2012-06-05

申请号：US12180850

申请日：2008-07-28

申请人： Yali Xie ,  Qitian Miao ,  Hua Peng ,  Kejun Kang ,  Haifeng Hu ,  Zhiqiang Chen ,  Xueguang Cao ,  Chuanxiang Tang ,  Jianping Gu ,  Xuewu Wang ,  Hongsheng Wen ,  Bei He ,  Yaohong Liu ,  Shangmin Sun ,  Quanwei Song ,  Jin Lin ,  Xianli Ding

发明人： Yali Xie ,  Qitian Miao ,  Hua Peng ,  Kejun Kang ,  Haifeng Hu ,  Zhiqiang Chen ,  Xueguang Cao ,  Chuanxiang Tang ,  Jianping Gu ,  Xuewu Wang ,  Hongsheng Wen ,  Bei He ,  Yaohong Liu ,  Shangmin Sun ,  Quanwei Song ,  Jin Lin ,  Xianli Ding

IPC分类号： G21K4/00 ,  G06K9/46

CPC分类号： G01N23/04 ,  G01N2223/414 ,  G01N2223/423 ,  G06T7/593 ,  G06T2207/10116

摘要： The present invention provides a method and system of material identification using binocular steroscopic and multi-energy transmission image. With the method, any obstacle that dominates the ray absorption can be peeled off from the objects that overlap in the direction of a ray beam. The object that is unobvious due to a relatively small amount of ray absorption will thus stand out, and the material property of the object, such as organic, mixture, metal and the like can be identified. This method lays a fundament for automatic identification of harmful objects, such as explosive, drugs, etc., concealed in a freight container.

摘要翻译： 本发明提供使用双目立体和多能透射图像的材料识别方法和系统。 利用该方法，可以从支配射线吸收的任何障碍物从与射线束的方向重叠的物体剥离。 因此，由于相对少量的光线吸收而不明显的物体将脱颖而出，并且可以识别物体的材料性质，例如有机物，混合物，金属等。 这种方法为自动识别隐藏在货运集装箱中的有害物体（如爆炸物，药物等）奠定了基础。

公开(公告)号：US20060126772A1

公开(公告)日：2006-06-15

申请号：US11287332

申请日：2005-11-23

申请人： Haifeng Hu ,  Qitian Miao ,  Liming Wang ,  Kejun Kang ,  Zhiqiang Chen ,  Yucheng Wu ,  Shangmin Sun ,  Yanjun Han ,  Hua Peng ,  Nan Jiang ,  Zhizhong Liang

发明人： Haifeng Hu ,  Qitian Miao ,  Liming Wang ,  Kejun Kang ,  Zhiqiang Chen ,  Yucheng Wu ,  Shangmin Sun ,  Yanjun Han ,  Hua Peng ,  Nan Jiang ,  Zhizhong Liang

IPC分类号： G21G1/00

CPC分类号： G01N23/046 ,  G01N2223/419 ,  G01N2223/643 ,  G01V5/005

摘要： A container inspection system with CT tomographic scanning function, which is related to a large container inspection system for Customs, is disclosed, comprising: a radiation source; an annular rotatable rack with the radiation source provided at the outside thereof and rotated with it; an annular rack body for supporting the annular rotatable rack in a vertical plane; a driving device for rotating the annular rotatable rack; a detector array provided in the inner side of said annular rotatable rack and opposed to a side where the radiation source is provided; a transmission device passing through the annular rotatable rack and annular rack body, and transmitting a container truck to be detected in linear movement; a remote control device for controlling the operations of the radiation source, the driving device and the transmission device, and receiving/displaying the image signal obtained by the detector array. Not only can general inspection of the objects to be detected be undertaken, but also does repeated tomographic inspection of suspicious locations within the inspected objects, thus achieves effective accuracy improvement of the contrabands detection.

摘要翻译： 公开了一种具有CT断层扫描功能的集装箱检查系统，涉及海关的大型集装箱检验系统，包括：辐射源; 环形可旋转的齿条，其辐射源设置在其外部并随其旋转; 环形齿条体，用于在垂直平面内支撑环形旋转齿条; 用于旋转所述环形旋转齿条的驱动装置; 检测器阵列，设置在所述环形旋转齿条的内侧，并与设置有所述辐射源的一侧相对; 穿过环形可旋转齿条和环形齿条体的传动装置，并以直线运动传递待检测的集装箱卡车; 用于控制辐射源，驱动装置和传输装置的操作以及接收/显示由检测器阵列获得的图像信号的遥控装置。 不仅可以对要检测的物体进行全面检查，而且对受检物体内的可疑位置进行重复层析检查，从而实现对违禁品检测的有效准确性提高。

公开(公告)号：US20090087026A1

公开(公告)日：2009-04-02

申请号：US12180850

申请日：2008-07-28

申请人： Yali Xie ,  Qitian Miao ,  Hua Peng ,  Kejun Kang ,  Haifeng Hu ,  Zhiqiang Chen ,  Xueguang Cao ,  Chuanxiang Tang ,  Jianping Gu ,  Xuewu Wang ,  Hongsheng Wen ,  Bei He ,  Yaohong Liu ,  Shangmin Sun ,  Quanwei Song ,  Jin Lin ,  Xianli Ding

发明人： Yali Xie ,  Qitian Miao ,  Hua Peng ,  Kejun Kang ,  Haifeng Hu ,  Zhiqiang Chen ,  Xueguang Cao ,  Chuanxiang Tang ,  Jianping Gu ,  Xuewu Wang ,  Hongsheng Wen ,  Bei He ,  Yaohong Liu ,  Shangmin Sun ,  Quanwei Song ,  Jin Lin ,  Xianli Ding

IPC分类号： G06K9/00

CPC分类号： G01N23/04 ,  G01N2223/414 ,  G01N2223/423 ,  G06T7/593 ,  G06T2207/10116

摘要： The present invention provides a method and system of material identification using binocular steroscopic and multi-energy transmission image. With the method, any obstacle that dominates the ray absorption can be peeled off from the objects that overlap in the direction of a ray beam. The object that is unobvious due to a relatively small amount of ray absorption will thus stand out, and the material property of the object, such as organic, mixture, metal and the like can be identified. This method lays a fundament for automatic identification of harmful objects, such as explosive, drugs, etc., concealed in a freight container.

摘要翻译： 本发明提供使用双目立体和多能透射图像的材料识别方法和系统。 利用该方法，可以从支配射线吸收的任何障碍物从与射线束的方向重叠的物体剥离。 因此，由于相对少量的光线吸收而不明显的物体将脱颖而出，并且可以识别物体的材料性质，例如有机物，混合物，金属等。 这种方法为自动识别隐藏在货运集装箱中的有害物体（如爆炸物，药物等）奠定了基础。