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41. 发明授权

US07386093B2 Method and an apparatus for liquid safety-detection with a radiation source 有权
标题翻译：用于辐射源的液体安全检测方法和装置
公开(公告)号：US07386093B2
公开(公告)日：2008-06-10
申请号：US11285398
申请日：2005-11-23
申请人： Wanlong Wu , Haifeng Hu , Yuanjing Li , Zhiqiang Chen , Kejun Kang , Yulan Li , Li Zhang , Yinong Liu , Xuewu Wang , Bin Sang , Hailin Wang
发明人： Wanlong Wu , Haifeng Hu , Yuanjing Li , Zhiqiang Chen , Kejun Kang , Yulan Li , Li Zhang , Yinong Liu , Xuewu Wang , Bin Sang , Hailin Wang
IPC分类号： G01N23/083 , G01N23/087
CPC分类号： G01V5/0016 , G01N9/24 , G01N23/10
摘要： A method and an apparatus for liquid safety-detection with a radiation source relate to a radiation detecting technology. The main steps of the method of the invention are: conveying an article to be detected into an operation zone within a radiation shield; allowing a ray beam to be emitted from the radiation source, to pass through the article to be detected, and to be received by a detector; transmitting the received ray signal to a data collector by the detector; amplifying and forming the ray signal, and transmitting such data to a data processing computer by the data collector, and transmitting a data collected by thickness measuring probing heads to the data processing computer by the same; and processing a data from the data collector and a data from the thickness measuring probing heads to derive the density and atomic number of the detected liquid, comparing a result with the densities and atomic numbers of dangerous articles in a existing database, and displaying the detected information of the detected article, by the data processing computer. Comparing to the prior art, the invention is not subjected to the affection of the outside package of an article and has great anti-interference, and has the features of small volume, high accuracy of detection, easy shielding, and high use safety and reliability.
摘要翻译：用于具有辐射源的液体安全检测的方法和装置涉及放射线检测技术。本发明方法的主要步骤是将待检测物品输送到辐射屏蔽内的操作区域; 允许射线束从辐射源发射，通过要检测的物品，并被检测器接收; 通过检测器将接收到的射线信号传输到数据采集器; 放大和形成射线信号，并由数据收集器将这些数据发送到数据处理计算机，并将由厚度测量探测头收集的数据发送到数据处理计算机; 并且从数据收集器处理数据和来自厚度测量探测头的数据以导出检测到的液体的密度和原子序数，将结果与现有数据库中的危险物品的密度和原子数进行比较，并显示检测到的通过数据处理计算机检测到的物品的信息。与现有技术相比，本发明不受制品外包装的影响，抗干扰性强，具有体积小，检测精度高，屏蔽方便，使用安全可靠的特点。

42. 发明申请

US20080253517A1 METHOD AND DEVICE OF IRRADIATION OF LOGS WITH X-RAY AS A PHYTOSANITARY TREATMENT 有权
标题翻译：用X射线作为植物药物处理的日志辐射的方法和装置
公开(公告)号：US20080253517A1
公开(公告)日：2008-10-16
申请号：US12101726
申请日：2008-04-11
申请人： Kejun Kang , Haifeng Hu , Chuanxiang Tang , Yuanjing Li , Qitian Miao , Huayi Zhang , Junli Li , Zhiqiang Chen , Ming Hu , Ming Huang , Yaohong Liu , Wanlong Wu , Hui Zhang , Shenjin Ming
发明人： Kejun Kang , Haifeng Hu , Chuanxiang Tang , Yuanjing Li , Qitian Miao , Huayi Zhang , Junli Li , Zhiqiang Chen , Ming Hu , Ming Huang , Yaohong Liu , Wanlong Wu , Hui Zhang , Shenjin Ming
IPC分类号： G21K5/00
CPC分类号： A61L2/082 , A01M1/226 , B27K5/0045
摘要： A method for conducting irradiation of all logs of a whole vehicle with X-rays as a phytosanitary treatment may include: connecting a traction device and a goods carrying vehicle outside a shielding door; opening the door; the traction device pulling the vehicle into a tunnel; closing the shielding door; upon the vehicle reaching an irradiation region, accelerators generating X-rays; the traction device pulling the vehicle to pass through the irradiation region; stopping the X-rays; opening the door; the traction device pulling the vehicle away from the irradiation treatment tunnel; and disconnecting the traction device from the vehicle. A device may include a shielding structure, a tunnel formed therethrough; a rail along the tunnel; accelerators within the tunnel; and a traction device for pulling a vehicle carrying goods for quarantine treatment, the accelerators symmetrically arranged at both sides of and on the top of an irradiation region in the tunnel.
摘要翻译：用X射线照射整个车辆的所有原木作为植物检疫处理的方法可以包括：将牵引装置和运载车辆连接在屏蔽门外部; 开门; 牵引装置将车辆拉入隧道; 关闭屏蔽门; 车辆到达照射区域时，产生X射线的加速器; 所述牵引装置拉动所述车辆通过所述照射区域; 停止X射线; 开门; 所述牵引装置将所述车辆拉离所述照射处理隧道; 并将牵引装置与车辆断开连接。装置可以包括屏蔽结构，穿过其形成的隧道; 沿隧道的铁路; 隧道内的加速器; 以及牵引装置，用于牵引携带用于检疫处理的货物的车辆，所述加速器对称地布置在隧道中的照射区域的两侧和顶部。

43. 发明授权

US06563903B2 Container inspection apparatus 有权
公开(公告)号：US06563903B2
公开(公告)日：2003-05-13
申请号：US09889998
申请日：2001-07-23
申请人： Kejun Kang , Wenhuan Gao , Yinong Liu , Zhiqiang Chen , Yuanjing Li , Jianmin Li , Chuanxiang Tang , Junli Li , Huayi Zhang , Wanlong Wu , Zhizhong Liang , Dong Yun , Ou Sun , Jianjun Su , Shangmin Sun
发明人： Kejun Kang , Wenhuan Gao , Yinong Liu , Zhiqiang Chen , Yuanjing Li , Jianmin Li , Chuanxiang Tang , Junli Li , Huayi Zhang , Wanlong Wu , Zhizhong Liang , Dong Yun , Ou Sun , Jianjun Su , Shangmin Sun
IPC分类号： G01N2304
CPC分类号： G01V5/0008 , G01N23/04 , G01V5/0066
摘要： A relocatable container inspection device, which is constituted by modularized units, is used for inspecting a container. The device comprises: a first cabin unit including a radiation source for generating a beam of penetration radiation for penetrating the container to be inspected; a second cabin unit including detectors for detecting the beam of penetration radiation penetrating through the container being inspected and producing corresponding radiographic signals, the second cabin unit and the first cabin unit being arranged oppositely in both sides of an inspection passage; a gantry unit bridging the first cabin unit and the second cabin unit to form a portal-shaped frame adapted for straddling the container being inspected; means for moving the frame relative to the container being inspected along the inspection passage, so that the detectors receive the beam of the penetration radiation generated from the radiation resource and passing through the container being inspected, thereby continuously scanning the container and producing the corresponding radiographic signals, wherein the first cabin unit, the second cabin unit and the gantry unit are all individually made as modular units so as to be quickly and easily assembled and disassembled with each other on the inspection site. In the present invention, all of the modularized units of the container inspection device can be easily assembled and disassembled in the work field, and the dimensions of each modular unit are sized to be suitable for road transports and to be facilitate for the device's movement.

44. 发明申请

US20080251156A1 METHOD AND DEVICE OF IRRADIATION OF LOGS WITH ELECTRON BEAMS AS A PHYTOSANITARY TREATMENT 有权
标题翻译：作为植物检疫处理的日光照射电子方法与装置
公开(公告)号：US20080251156A1
公开(公告)日：2008-10-16
申请号：US12101687
申请日：2008-04-11
申请人： Kejun KANG , Haifeng Hu , Chuanxiang Tang , Yuanjing Li , Qitian Miao , Huayi Zhang , Junli Li , Zhiqiang Chen , Ming Hu , Ming Huang , Yaohong Liu , Wanlong Wu , Hui Zhang , Shenjin Ming
发明人： Kejun KANG , Haifeng Hu , Chuanxiang Tang , Yuanjing Li , Qitian Miao , Huayi Zhang , Junli Li , Zhiqiang Chen , Ming Hu , Ming Huang , Yaohong Liu , Wanlong Wu , Hui Zhang , Shenjin Ming
IPC分类号： B27K5/00 , B27M1/00
CPC分类号： A61L2/087 , A01M1/226
摘要： For quarantine treatment of a farming and forestry product for pest control, a method and a device may irradiate logs as a phytosanitary treatment with electron beams. The method may include: spreading the logs; aligning the spread logs to be flush at one end; conveying the spread and flush logs laterally; conveying the logs longitudinally through an irradiation field formed by accelerators to provide treatment of irradiation with the electron beams; throwing the irradiated logs out; and laterally conveying the logs away. The device may include a conveying device for conveying the logs, a shielding structure surrounding the conveying device, and accelerators provided in the conveying path of the conveying device. Two or more accelerators may be provided in centrosymmetry about the conveying path.
摘要翻译：对于用于病虫害防治的农林产品的检疫处理，一种方法和装置可以用电子束作为植物检疫处理照射原木。该方法可以包括：传播日志; 对齐扩展日志在一端齐平; 横向输送传播和冲洗原木; 通过由加速器形成的照射场纵向地传送原木以提供对电子束的照射的处理; 扔出照射的日志; 并横向传送原木。该装置可以包括用于输送原木的输送装置，围绕输送装置的屏蔽结构以及设置在输送装置的输送路径中的加速器。可以围绕输送路径以中心对称性提供两个或更多个加速器。

45. 发明授权

US07400706B2 Method and apparatus for liquid safety-detection by backscatter with a radiation source 有权
标题翻译：用辐射源通过后向散射进行液体安全检测的方法和装置
公开(公告)号：US07400706B2
公开(公告)日：2008-07-15
申请号：US11285395
申请日：2005-11-23
申请人： Yulan Li , Haifeng Hu , Yinong Liu , Zhiqiang Chen , Kejun Kang , Li Zhang , Wanlong Wu , Yuanjing Li , Yi Wang , Wenjun He , Mingrui Qi
发明人： Yulan Li , Haifeng Hu , Yinong Liu , Zhiqiang Chen , Kejun Kang , Li Zhang , Wanlong Wu , Yuanjing Li , Yi Wang , Wenjun He , Mingrui Qi
IPC分类号： G01N23/203
CPC分类号： G01N23/20066 , G01N23/203 , G01N2223/637 , G01V5/0025
摘要： A method and an apparatus for liquid safety-detection by backscattering with a radiation source are provided that relate to a radiation detecting technology field. The invention comprises using a radiation source, a collimator, a detector, a data collector and a computer data processor, and has the main steps of: 1) placing a liquid article to be detected onto a rotatable platform; 2) emitting a ray from the radiation source, said ray causing Compton scattering at the surface of the liquid after passing through the package layer of the liquid article; 3) the scattering photons being received by the detector after passing the collimator; 4) the detector transmitting the received data to the data collector; and 5) the data collector transmitting the amplified and shaped data to the computer data processor, which processes the data to obtain the liquid density of the detected article, then compares the result with the densities of dangerous articles in a current database, and gives a warning if the density of the detected article is consistent with that of a dangerous article. Compared to the prior art, the invention is convenient to use, detects rapidly and accurately, has a strong anti-interference, is very safe and reliable to use, and protection is easy.
摘要翻译：提供了一种与放射线检测技术领域相关的用于利用辐射源的后向散射进行液体安全检测的方法和装置。本发明包括使用辐射源，准直仪，检测器，数据采集器和计算机数据处理器，并且具有以下主要步骤：1）将要检测的液体物品放置在可旋转平台上; 2）从辐射源发射光线，所述光线在通过液体物品的包装层之后在液体表面引起康普顿散射; 3）散射光子在通过准直仪之后被检测器接收; 4）检测器将接收的数据发送到数据采集器; 5）数据收集器将放大和成形的数据传送到计算机数据处理器，处理数据以获得检测到的物品的液体密度，然后将结果与当前数据库中危险物品的密度进行比较，并给出如果检测到的物品的密度与危险物品的密度一致，则警告。与现有技术相比，本发明使用方便，检测快速准确，抗干扰性强，使用安全可靠，保护容易。

46. 发明申请

US20060115044A1 Method and an apparatus for liquid safety-detection with a radiation source 有权
标题翻译：用于辐射源的液体安全检测方法和装置
公开(公告)号：US20060115044A1
公开(公告)日：2006-06-01
申请号：US11285398
申请日：2005-11-23
申请人： Wanlong Wu , Haifeng Hu , Yuanjing Li , Zhiqiang Chen , Kejun Kang , Yulan Li , Li Zhang , Yinong Liu , Xuewu Wang , Bin Sang , Hailin Wang
发明人： Wanlong Wu , Haifeng Hu , Yuanjing Li , Zhiqiang Chen , Kejun Kang , Yulan Li , Li Zhang , Yinong Liu , Xuewu Wang , Bin Sang , Hailin Wang
IPC分类号： G01N23/04
CPC分类号： G01V5/0016 , G01N9/24 , G01N23/10
摘要： A method and an apparatus for liquid safety-detection with a radiation source relate to a radiation detecting technology field. The main steps of the method of the invention are: an article to be detected being conveyed into an operation zone within a radiation shield field; the ray emitted from a radiation source passing through the article to be detected, and being received by a detector; the detector transmitting the received ray signal to a data collector; the data collector amplifying and forming the ray signal, and transmitting such data and the data collected by thickness measuring probing heads to a data processing computer; and the data processing computer processing the two groups of data to derive the density and atomic number of the detected liquid, comparing the result with the densities and atomic numbers of dangerous articles in a existing database, and displaying the detected information of the detected article. Comparing to the prior art, the invention is not subjected to the affection of the outside package of an article and has great anti-interference, and has the features of small volume, high accuracy of detection, easy shielding, and high use safety and reliability.
摘要翻译：用于具有辐射源的液体安全检测的方法和装置涉及辐射检测技术领域。本发明方法的主要步骤是：被检测物品被传送到辐射屏蔽场内的操作区域; 从通过要检测的物品的辐射源发出的射线并被检测器接收; 所述检测器将所接收的射线信号发送到数据收集器; 数据收集器放大并形成射线信号，并将这些数据和由厚度测量探测头收集的数据发送到数据处理计算机; 并且数据处理计算机处理两组数据以导出检测到的液体的密度和原子序数，将结果与现有数据库中的危险物品的密度和原子数进行比较，并显示检测到的物品的检测信息。与现有技术相比，本发明不受制品外包装的影响，抗干扰性强，具有体积小，检测精度高，屏蔽方便，使用安全可靠的特点。

47. 发明申请

US20100072361A1 SECURITY INSPECTION SYSTEM FOR PERSONS 有权
标题翻译：人员安全检查制度
公开(公告)号：US20100072361A1
公开(公告)日：2010-03-25
申请号：US12491458
申请日：2009-06-25
申请人： Yinong Liu , Ziran Zhao , Li Zhang , Wanlong Wu , Jin Cui , Dongmei Yu , Mingliang Li
发明人： Yinong Liu , Ziran Zhao , Li Zhang , Wanlong Wu , Jin Cui , Dongmei Yu , Mingliang Li
IPC分类号： H01J49/26
CPC分类号： G01V8/005
摘要： The invention provides a security inspection system for inspecting persons, characterized in that it comprises: a passageway which provides an inspection space isolated or partially isolated from an ambient environment, in which at least one sub-passageway allowing persons to be inspected to pass is provided in the inspection space, and each of the sub-passageways is provided with at least one millimeter wave imaging device for millimeter wave imaging of persons being inspected; and an ion mobility spectrometer for ionizing particles of substance or gases that are released or volatilized from the inspected persons into the air in the passageway and then measuring a mobility rate thereof under the action of the electric field to effect identification of substances. At least one radioactive substance inspection device may also be provided in the passageway to detect whether the person being inspected carries radioactive substances.
摘要翻译：本发明提供了一种用于检查人员的安全检查系统，其特征在于，其包括：提供与周围环境隔离或部分隔离的检查空间的通道，其中允许检查人员通过的至少一个子通道在检查空间中，并且每个子通道设置有用于被检查人员的毫米波成像的至少一个毫米波成像装置; 以及离子迁移谱仪，用于将从被检查者释放或挥发的物质或气体的颗粒离子化到通道中的空气中，然后在电场作用下测量其迁移率以实现物质的鉴定。在通道中还可以设置至少一个放射性物质检查装置，以检测被检查者是否携带放射性物质。

48. 发明授权

US08193486B2 Security inspection system for persons 有权
标题翻译：人员安全检查制度
公开(公告)号：US08193486B2
公开(公告)日：2012-06-05
申请号：US12491458
申请日：2009-06-25
申请人： Yinong Liu , Ziran Zhao , Li Zhang , Wanlong Wu , Jin Cui , Dongmei Yu , Mingliang Li
发明人： Yinong Liu , Ziran Zhao , Li Zhang , Wanlong Wu , Jin Cui , Dongmei Yu , Mingliang Li
IPC分类号： H01J49/04
CPC分类号： G01V8/005
摘要： The invention provides a security inspection system for inspecting persons, characterized in that it comprises: a passageway which provides an inspection space isolated or partially isolated from an ambient environment, in which at least one sub-passageway allowing persons to be inspected to pass is provided in the inspection space, and each of the sub-passageways is provided with at least one millimeter wave imaging device for millimeter wave imaging of persons being inspected; and an ion mobility spectrometer for ionizing particles of substance or gases that are released or volatilized from the inspected persons into the air in the passageway and then measuring a mobility rate thereof under the action of the electric field to effect identification of substances. At least one radioactive substance inspection device may also be provided in the passageway to detect whether the person being inspected carries radioactive substances.
摘要翻译：本发明提供了一种用于检查人员的安全检查系统，其特征在于，其包括：提供与周围环境隔离或部分隔离的检查空间的通道，其中允许检查人员通过的至少一个子通道在检查空间中，并且每个子通道设置有用于被检查人员的毫米波成像的至少一个毫米波成像装置; 以及离子迁移谱仪，用于将从被检查者释放或挥发的物质或气体的颗粒离子化到通道中的空气中，然后在电场作用下测量其迁移率以实现物质的鉴定。在通道中还可以设置至少一个放射性物质检查装置，以检测被检查者是否携带放射性物质。

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