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公开(公告)号：US10458928B2
公开(公告)日：2019-10-29
申请号：US15578131
申请日：2016-05-19
发明人： Zhiqiang Chen , Wanlong Wu , Ziran Zhao , Guangwei Ding , Ming Ruan , Xilei Luo
IPC分类号： G21K1/02 , G01N23/223 , G01N23/083 , G01N23/02
摘要： Embodiments of the present disclosure provide a collimating device and a ray inspection device. The collimating device comprises: a beam guiding cylinder, a first collimator mounted at an inlet end of the beam guiding cylinder; a second collimator mounted an outlet end of the beam guiding cylinder; a beam guiding cylinder adjusting device disposed adjacent to the inlet of the beam guiding cylinder to adjust a direction of the beam guiding cylinder such that the first collimator is aligned with the first direction. The outlet end of the beam guiding cylinder is fixed to the frame and the second collimator is aligned with an object to be irradiated by a radiation beam, and the beam guiding cylinder is configured to have flexibility to allow the adjusting device to adjust a direction towards which the inlet end of the beam guiding cylinder is directed, in a direction transverse to the first direction.
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公开(公告)号：US20180292333A1
公开(公告)日：2018-10-11
申请号：US15578131
申请日：2016-05-19
发明人： Zhiqiang Chen , Wanlong Wu , Ziran Zhao , Guangwei Ding , Ming Ruan , Xilei Luo
IPC分类号： G01N23/083
CPC分类号： G01N23/083 , G01N23/02 , G01N2223/316 , G21K1/025
摘要： Embodiments of the present disclosure provide a collimating device and a ray inspection device. The collimating device comprises: a beam guiding cylinder, a first collimator mounted at an inlet end of the beam guiding cylinder; a second collimator mounted an outlet end of the beam guiding cylinder; a beam guiding cylinder adjusting device disposed adjacent to the inlet of the beam guiding cylinder to adjust a direction of the beam guiding cylinder such that the first collimator is aligned with the first direction. The outlet end of the beam guiding cylinder is fixed to the frame and the second collimator is aligned with an object to be irradiated by a radiation beam, and the beam guiding cylinder is configured to have flexibility to allow the adjusting device to adjust a direction towards which the inlet end of the beam guiding cylinder is directed, in a direction transverse to the first direction.
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公开(公告)号：US20140056412A1
公开(公告)日：2014-02-27
申请号：US13972478
申请日：2013-08-21
发明人： Zhiqiang Chen , Ziran Zhao , Wanlong Wu , Xilei Luo , Guangwei Ding , Yingkang Jin , Le Tang , Fuhua Ding , Bin Sang , Shuo Cao , Zhimin Zheng
IPC分类号： H01J35/14
CPC分类号： H01J35/14 , G21K1/043 , H01J35/025 , H05G1/025
摘要： Disclosed is an integrated flying-spot X-ray apparatus comprising a ray generator configured to generate the X-ray, a revolving collimator device provided thereon with at least one aperture and arranged to be rotatable about the ray generator, a frameless torque motor configured to drive the revolving collimator device to rotate about the ray generator, and a cooling device configured to cool the ray generator, wherein the ray generator, the revolving collimator device, the frameless torque motor and the cooling device are mounted on an integrated mounting frame. Compared with the prior art, the integrated flying-spot X-ray apparatus according to the present disclosure has a simple and compact structure and is used as a kernel apparatus for fields of safety inspection and medical treatment.
摘要翻译： 公开了一种集成的飞点X射线装置，其包括被配置为产生X射线的射线发生器，设置有至少一个孔的旋转准直器装置，并且被布置成围绕射线发生器可旋转;无框架扭矩马达，被配置为 驱动旋转准直器装置围绕射线发生器旋转;以及冷却装置，其被配置为冷却射线发生器，其中，射线发生器，旋转准直器装置，无框架扭矩马达和冷却装置安装在集成的安装框架上。 与现有技术相比，根据本公开的集成飞点X射线装置具有简单紧凑的结构，并且用作安全检查和医疗领域的内核装置。
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公开(公告)号：US09263226B2
公开(公告)日：2016-02-16
申请号：US14005605
申请日：2012-12-31
发明人： Ziran Zhao , Zhiqiang Chen , Xilei Luo , Fuhua Ding , Wanlong Wu , Zhimin Zheng
CPC分类号： H01J35/16 , G01N23/04 , H01J35/105 , H01J35/106 , H01J35/12 , H05G1/025 , H05G1/04 , H05G1/08 , H05G1/085
摘要： Embodiments include an X-ray generator including a radiation device installation housing and an X-ray generator. In various embodiments, the radiation device installation housing comprises a housing body, a flange fixedly provided on an inner wall of the housing body and shaped in circular and a compensation device fixedly or movably connected with the flange in a liquid tight manner; a liquid receiving cavity for receiving an insulating liquid formed between one side of two opposite sides of the compensation device and the inner wall of the housing body as well as the flange; a compensation device moving space formed between another side of the two opposite sides of the compensation device opposed to the inner wall of the housing body and an inner wall of the flange.
摘要翻译： 实施例包括具有辐射装置安装壳体和X射线发生器的X射线发生器。 在各种实施例中，辐射装置安装壳体包括壳体，凸缘，其固定地设置在壳体主体的内壁上并成形为圆形，并且补偿装置以液密方式与凸缘固定或可移动地连接; 用于接收在所述补偿装置的两个相对侧的一侧和所述壳体的内壁之间形成的绝缘液体的液体接收腔以及所述凸缘; 补偿装置移动空间形成在与壳体的内壁相对的补偿装置的两个相对侧的另一侧和凸缘的内壁之间。
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公开(公告)号：US20140341431A1
公开(公告)日：2014-11-20
申请号：US14365090
申请日：2012-11-27
发明人： Zhiqiang Chen , Ziran Zhao , Wanlong Wu , Zhimin Zheng , Zongjun Shen , Xilei Luo , Shuo Cao , Yingkang Jin , Bin Sang
CPC分类号： G01V8/005 , G06K9/209 , G06K9/6201
摘要： The present invention discloses a through-type of millimetre wave person body security inspection system, wherein a person to be inspected passes through an inspect passage therein for performing a security inspection. The through-type of millimetre wave person body security inspection system provided in accordance with the present invention can make a total body dynamic scanning to the person to be inspected, and obtain millimetre wave images and optical images with respect to the person body, thereby achieving the inspection of prohibited articles hidden within clothing of the person body and an automatic alarm thereof.
摘要翻译： 本发明公开了一种毫米波人身安全检查系统，其中被检人通过其中的检查通道进行安全检查。 根据本发明提供的毫米波人身安全检查系统的直通型可以对被检查人员进行全身动态扫描，并获得相对于人体的毫米波图像和光学图像，从而实现 检查隐藏在人身衣服内的被禁止物品及其自动报警。
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公开(公告)号：US09355810B2
公开(公告)日：2016-05-31
申请号：US13972478
申请日：2013-08-21
发明人： Zhiqiang Chen , Ziran Zhao , Wanlong Wu , Xilei Luo , Guangwei Ding , Yingkang Jin , Le Tang , Fuhua Ding , Bin Sang , Shuo Cao , Zhimin Zheng
CPC分类号： H01J35/14 , G21K1/043 , H01J35/025 , H05G1/025
摘要： Disclosed is an integrated flying-spot X-ray apparatus comprising a ray generator configured to generate the X-ray, a revolving collimator device provided thereon with at least one aperture and arranged to be rotatable about the ray generator, a frameless torque motor configured to drive the revolving collimator device to rotate about the ray generator, and a cooling device configured to cool the ray generator, wherein the ray generator, the revolving collimator device, the frameless torque motor and the cooling device are mounted on an integrated mounting frame. Compared with the prior art, the integrated flying-spot X-ray apparatus according to the present disclosure has a simple and compact structure and is used as a kernel apparatus for fields of safety inspection and medical treatment.
摘要翻译： 公开了一种集成的飞点X射线装置，其包括被配置为产生X射线的射线发生器，设置有至少一个孔的旋转准直器装置，并且被布置成围绕射线发生器可旋转;无框架扭矩马达，被配置为 驱动所述旋转准直仪装置围绕所述射线发生器旋转;以及冷却装置，其被配置为冷却所述射线发生器，其中所述射线发生器，所述旋转准直器装置，所述无框架扭矩马达和所述冷却装置安装在集成安装框架上。 与现有技术相比，根据本公开的集成飞点X射线装置具有简单紧凑的结构，并且用作安全检查和医疗领域的内核装置。
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7.发明授权公开(公告)号：US09478864B2
公开(公告)日：2016-10-25
申请号：US14284642
申请日：2014-05-22
发明人： Ziran Zhao , Zhiqiang Chen , Yuanjing Li , Wanlong Wu , Jieqing Yang , Wenguo Liu , Xilei Luo , Bin Sang , Lei Zheng
CPC分类号： H01Q13/02 , H01Q9/0457 , H01Q13/0266 , H01Q13/0283 , H01Q21/0087 , H01Q21/06 , H01Q21/064 , H01Q21/065 , Y10T29/49016
摘要： There is provided a waveguide horn array, a method for forming the waveguide horn array, and an antenna system. The array includes a rectangular metal plate which is processed to have a cross section comprised of a plurality of rectangular holes arranged in the length direction of the rectangular metal plate, the lower part of each hole being formed as a rectangular waveguide, and the upper part of each hole being formed as a horn; and a groove extending in the direction along which the plurality of holes are arranged and having a predetermined depth, which is formed at two sides of the holes on the top surface of the rectangular metal plate. According to the embodiments, it is possible to maintain the good properties of the antenna in terms of bandwidth and directivity, while enhancing the isolation between the transmitting antenna and the receiving antenna in the system.
摘要翻译： 提供了波导喇叭阵列，形成波导喇叭阵列的方法和天线系统。 阵列包括矩形金属板，其被处理成具有沿矩形金属板的长度方向布置的多个矩形孔的横截面，每个孔的下部形成为矩形波导，上部 每个孔形成为喇叭; 以及在矩形金属板的上表面上的孔的两侧形成有沿着多个孔布置并具有预定深度的方向延伸的槽。 根据实施例，可以在带宽和方向性方面保持天线的良好性质，同时增强系统中发射天线与接收天线之间的隔离。
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8.发明授权Millimeter wave holographic scan imaging apparatus for human body security inspection 有权毫米波全息扫描成像装置，用于人体安全检查公开(公告)号：US09417356B2
公开(公告)日：2016-08-16
申请号：US14247837
申请日：2014-04-08
发明人： Zhiqiang Chen , Yuanjing Li , Ziran Zhao , Wanlong Wu , Xilei Luo , Yinong Liu , Li Zhang , Bin Sang , Zongjun Shen , Yingkang Jin , Zhimin Zheng
摘要： The present invention discloses a millimeter wave holographic scan imaging apparatus for inspecting a human body. The apparatus includes a first millimeter wave transceiver device (40) comprising a first millimeter wave transceiver antenna array (41) for transmitting and receiving a first millimeter wave signal; a second millimeter wave transceiver device (40′), which comprises a second millimeter wave transceiver antenna array (41′) for transmitting and receiving a second millimeter wave signal, and is configured in opposite direction with relation to the first millimeter wave transceiver device; a connection member (26, 27) for connecting the first millimeter wave transceiver device (40) to the second millimeter wave transceiver device (40′); and a drive device (50), which drives one of the first and the second millimeter wave transceiver devices such that the first millimeter wave transceiver device (40) and the second millimeter wave transceiver device (40′) move in opposite directions.
摘要翻译： 本发明公开了一种用于检查人体的毫米波全息扫描成像装置。 该装置包括第一毫米波收发器装置（40），其包括用于发送和接收第一毫米波信号的第一毫米波收发器天线阵列（41） 第二毫米波收发器装置（40'），其包括用于发送和接收第二毫米波信号的第二毫米波收发器天线阵列（41'），并且被配置为与所述第一毫米波收发器装置相反的方向; 连接构件（26,27），用于将第一毫米波收发器装置（40）连接到第二毫米波收发器装置（40'）; 以及驱动装置（50），其驱动所述第一和第二毫米波收发器装置之一，使得所述第一毫米波收发器装置（40）和所述第二毫米波收发器装置（40'）沿相反方向移动。
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公开(公告)号：US09295441B2
公开(公告)日：2016-03-29
申请号：US14138476
申请日：2013-12-23
发明人： Zhiqiang Chen , Ziran Zhao , Yuanjing Li , Wanlong Wu , Yingkang Jin , Li Zhang , Le Tang , Chenguang Zhu , Xianli Ding , Xiuwei Chen , Ming Ruan , Chengcong Xu , Xilei Luo
CPC分类号： A61B6/483 , G01T1/167 , G01V5/0025
摘要： Human body back-scattering inspection systems and methods are disclosed. In the invention, X-rays modulated by the flying-spot forming unit having spirally distributed flying-spots have a distribution having alternating peaks and valleys on the irradiated surface. In this way, scanning starting times can be precisely controlled to cause two devices to have scanning starting times that are different by a half of a cycle. That is, the beams outputted from one device are at maximum when the beams outputted from the other device are at minimum. In other words, even if the ray source of one device emits rays, it will not significantly affect imaging result of the other device. In such way, the two devices may emit rays and perform scanning at the same time, and thus the total scanning time is reduced.
摘要翻译： 公开了人体背散射检查系统和方法。 在本发明中，由具有螺旋状分布的飞点的飞点形成单元调制的X射线具有在照射面上具有交替的峰和谷的分布。 以这种方式，可以精确地控制扫描开始时间，以使两个装置的扫描开始时间不同于周期的一半。 也就是说，当从另一个装置输出的光束为最小时，从一个装置输出的光束是最大的。 换句话说，即使一个设备的射线源发射光线，也不会显着影响其他设备的成像结果。 以这种方式，两个装置可以发射光线并同时进行扫描，因此总扫描时间减少。
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10.发明授权公开(公告)号：US11467105B2
公开(公告)日：2022-10-11
申请号：US17054025
申请日：2019-05-10
发明人： Zhiqiang Chen , Wanlong Wu , Fuhua Ding , Zhimin Zheng , Xilei Luo
IPC分类号： G01N23/04 , G01N23/083 , G01N23/10 , G01N23/20 , G01N23/203 , G01V5/00 , H05G1/58 , H01J35/08 , H01J35/16 , G21K1/04 , H01J35/12
摘要： Embodiments of the present disclosure disclose a combined scanning X-ray generator, a composite inspection apparatus and an inspection method. The combined scanning X-ray generator includes: a housing; an anode arranged in the housing, the anode including a first end of the anode and a second end of the anode opposite the first end of the anode; a pencil beam radiation source arranged at the first end of the anode and configured to emit a pencil X-ray beam; and a fan beam radiation source arranged at the second end of the anode and configured to emit a fan X-ray beam; wherein the pencil beam radiation source and the fan beam radiation source are operated independently.
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