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61. 发明授权

US08042414B2 Wipe sampling assembly 有权
标题翻译：擦拭取样组件
公开(公告)号：US08042414B2
公开(公告)日：2011-10-25
申请号：US12341275
申请日：2008-12-22
申请人： Hua Peng , Jianhua Liu , Yangtian Zhang , Zhongxia Zhang , Wei Chen
发明人： Hua Peng , Jianhua Liu , Yangtian Zhang , Zhongxia Zhang , Wei Chen
IPC分类号： G01N1/04
CPC分类号： G01N1/02 , G01N27/622 , G01N2001/028
摘要： A wipe sampling assembly used for an ion mobility spectrometer is disclosed. The wipe sampling assembly comprises three layers in which the upper layer and the lower layer are protective paper sheets, while the middle layer is a sampling swab. The swab will not be contaminated when not in use as it is covered by the two protective paper sheets. The hand can only contact the protective paper and will not contact the swab while sampling to prevent the swab from being contaminated. The above wipe sampling assembly is used with no need for any additional device, thus making it easy to operate and carry.
摘要翻译：公开了一种用于离子迁移谱仪的擦拭取样组件。擦拭取样组件包括三层，其中上层和下层是保护纸，而中间层是取样拭子。不使用时，棉签不会被两张保护纸所覆盖。手只能接触保护纸，并在取样时不要接触棉签，以防止棉签受到污染。使用上述擦拭取样组件，不需要任何附加装置，因此使其易于操作和携带。

62. 发明申请

US20110122989A1 DETECTION SYSTEM, DR IMAGING APPARATUS AND CT IMAGING APPARATUS 有权
标题翻译：检测系统，DR成像装置和CT成像装置
公开(公告)号：US20110122989A1
公开(公告)日：2011-05-26
申请号：US12745978
申请日：2009-12-30
申请人： Hua Peng , Jinyu Zhang , Quanwei Song
发明人： Hua Peng , Jinyu Zhang , Quanwei Song
IPC分类号： H05G1/60 , G03G15/05 , G06K9/00
CPC分类号： G01N23/046 , G01N2223/419
摘要： Disclosed is detection system for detection an object being conveyed along a convey path, the detection system comprises a DR imaging apparatus and a CT imaging apparatus which is provided at the downstream or upstream of the DR imaging apparatus along the convey path, wherein an average speed at which the object passes the DR imaging apparatus is higher than an average speed at which the object passes the CT imaging apparatus. The present invention also relates to a DR imaging apparatus for forming an image of an object by scanning the object, the object being conveyed along a convey path, the DR imaging apparatus comprising: an X-ray source; a detector for detecting passing of the object; a digital image processing unit; and a DR trigger module for data acquisition, wherein during the object passes the DR imaging apparatus, the DR trigger module triggers the DR imaging apparatus to perform data acquisition every time the object passes the DR imaging apparatus a predetermined distance A along the convey path.
摘要翻译：公开了一种用于检测沿着传送路径传送的物体的检测系统，该检测系统包括DR成像设备和CT成像设备，该成像设备和CT成像设备设置在沿着传送路径的DR成像设备的下游或上游，其中平均速度物体通过DR成像设备的位置高于物体通过CT成像设备的平均速度。本发明还涉及一种用于通过扫描物体来形成物体的图像的DR成像装置，所述物体沿着传送路径传送，所述DR成像设备包括：X射线源; 用于检测物体的通过的检测器; 数字图像处理单元; 以及用于数据采集的DR触发模块，其中在对象通过DR成像设备期间，DR触发模块触发DR成像设备，以在每次对象通过DR成像设备沿着传送路径达到预定距离A时执行数据采集。

63. 发明授权

US07947949B2 Sample processing system and sample processing method for trace detector 有权
标题翻译：痕量探测器的样品处理系统和样品处理方法
公开(公告)号：US07947949B2
公开(公告)日：2011-05-24
申请号：US12422427
申请日：2009-04-13
申请人： Zhiqiang Chen , Yuanjing Li , Hua Peng , Wen He , Hui Li , Zhongxia Zhang
发明人： Zhiqiang Chen , Yuanjing Li , Hua Peng , Wen He , Hui Li , Zhongxia Zhang
IPC分类号： G01N1/10 , G01N13/00 , B01D59/44
CPC分类号： G01N1/02 , G01N1/405 , G01N27/622 , G01N2001/028 , Y10T436/2575
摘要： A sample processing system and a sample processing method for a trace detector are disclosed. The system comprises a sampling substrate for collecting a substance or substances from the surface of an object to be tested by contacting the sampling substrate with the surface of the object, and a trace detector. The trace detector includes a sample feeding device provided with a sample feeding part. The substance collected by the sampling substrate can be transferred to a surface of the sample feeding part so that the substance transferred to the surface of the sample feeding part can be detected. With the configuration of some embodiments of the present invention, a sampling substrate made of chemical fiber is used to collect a sample from the surface of an object to be tested by contacting the sampling substrate with the surface of the object to be tested. The sample collected by the sampling substrate is mechanically transferred to a metal film or mesh of the sample feeding device of the trace detector. Then, the metal film or mesh of the sample feeding device is heated to vaporize the sample and to release the sample vapor into the trace detector. Therefore, the efficiency of sample collection and desorption processes can be improved. In addition, the direct heating of a sampling substrate can be avoided so as to decrease the interference of the sampling substrate with trace detection.
摘要翻译：公开了一种用于跟踪检测器的样品处理系统和样品处理方法。该系统包括：采样基板，用于通过使采样基板与物体的表面接触并从待测物体的表面收集物质或物质;以及轨迹检测器。痕量检测器包括具有样品供给部的样品供给装置。由采样基板收集的物质可以转移到样品供给部的表面，从而可以检测转移到样品供给部的表面的物质。利用本发明的一些实施例的结构，由化学纤维制成的采样衬底用于通过使采样衬底与待测试物体的表面接触从待测物体的表面收集样品。由采样基板收集的样品被机械转移到迹线检测器的样品供给装置的金属膜或网孔。然后，加热样品供给装置的金属膜或网，使样品蒸发并将样品蒸气释放到痕量检测器中。因此，可以提高样品收集和解吸过程的效率。此外，可以避免采样衬底的直接加热，从而降低采样衬底与痕量检测的干扰。

64. 发明授权

US07851747B2 Electrode structure for drift tube in ion mobility spectrometer 有权
标题翻译：离子迁移谱仪中漂移管的电极结构
公开(公告)号：US07851747B2
公开(公告)日：2010-12-14
申请号：US12455029
申请日：2009-05-27
申请人： Zhiqiang Chen , Yuanjing Li , Hua Peng , Qingjun Zhang , Jin Lin , Shaoji Mao , Zhude Dai , Shiping Cao , Zhongxia Zhang , Yangtian Zhang , Dexu Lin , Qinghua Wang , Shaofeng Wang , Hui Li
发明人： Zhiqiang Chen , Yuanjing Li , Hua Peng , Qingjun Zhang , Jin Lin , Shaoji Mao , Zhude Dai , Shiping Cao , Zhongxia Zhang , Yangtian Zhang , Dexu Lin , Qinghua Wang , Shaofeng Wang , Hui Li
IPC分类号： H01J49/40
CPC分类号： G01N27/622
摘要： Disclosed is an electrode structure for a drift tube in IMS comprising a ring electrode, for each of two surfaces of the ring electrode, at least a part adjacent to the inner radius is formed into a cone, and the angles formed between the cones and the axis of the ring electrode are different from each other. The electrode structure of the present invention can alleviate, even eliminate, the accumulation of space charges in the drift tube. Such structure is particularly suitable when the electric field in the drift tube is low in strength or a great number of ions pass through. Meanwhile, the structure allows a significant decrease in the size of the outer radius of the electrode, while the inner radius remains constant. In this way, it is possible to effectively reduce the outline size of the drift tube and thus make the IMS compact.
摘要翻译：公开了一种用于IMS中的漂移管的电极结构，包括环形电极，对于环形电极的两个表面中的每一个，至少与内半径相邻的部分形成为锥体，并且在锥体和环电极的轴线彼此不同。本发明的电极结构可以减轻甚至消除漂移管中空间电荷的累积。当漂移管中的电场强度低或大量离子通过时，这种结构特别合适。同时，结构允许电极的外半径的大小显着减小，而内半径保持恒定。以这种方式，可以有效地减小漂移管的轮廓尺寸，从而使得IMS紧凑。

65. 发明申请

US20100065755A1 Array-based ion storage system and method therefor 有权
标题翻译：基于阵列的离子存储系统及其方法
公开(公告)号：US20100065755A1
公开(公告)日：2010-03-18
申请号：US12318343
申请日：2008-12-24
申请人： Yuanjing Li , Zhiqiang Chen , Qingjun Zhang , Hua Peng , Zhude Dai , Shaoji Mao , Dexu Lin
发明人： Yuanjing Li , Zhiqiang Chen , Qingjun Zhang , Hua Peng , Zhude Dai , Shaoji Mao , Dexu Lin
IPC分类号： H01J27/00
CPC分类号： H01J49/062 , G01N27/622
摘要： An array-based ion storage system and method are disclosed. The system comprises: an ion generation section; and an ion storage section comprising a first end electrode coupled to the ion generation section and formed as having a plurality of holes, a second end electrode formed as having a plurality of holes, an intermediate electrode formed as having a plurality of holes, a first insulator formed in the shape of a ring and sandwiched between the first end electrode and the intermediate electrode to insulate them from each other, and a second insulator formed in the shape of a ring and sandwiched between the intermediate electrode and the second end electrode to insulate them from each other. With the present invention, the ion storage section can be made thinner to facilitate consistency in ion extraction and reduce the spread of ion mobility spectrum peak. In addition, the first and second insulators each have a big hole, and thus the ions cannot bump onto the insulation material at both sides at the time of ion vibration or thermal movement in the storage space. Therefore, charge transfer and accumulation at the insulator and the subsequent discharge will not occur, suppressing instability of storage and loss of ions.
摘要翻译：公开了一种基于阵列的离子存储系统和方法。该系统包括：离子产生部分; 以及离子存储部，其包括耦合到所述离子产生部并形成为具有多个孔的第一端电极，形成为具有多个孔的第二端电极，形成为具有多个孔的中间电极，第一绝缘体形成为环状并夹在第一端电极和中间电极之间以使它们彼此绝缘;以及第二绝缘体，其形成为环形并夹在中间电极和第二端电极之间以绝缘他们从彼此。利用本发明，可以使离子存储部分更薄以促进离子提取的一致性，并减少离子迁移谱峰的扩散。此外，第一绝缘体和第二绝缘子各自具有大的孔，因此离子在存储空间中的离子振动或热运动时两侧不会碰到绝缘材料上。因此，不会发生绝缘体的电荷转移和积聚，并且不会发生随后的放电，从而抑制存储的不稳定性和离子的损失。

66. 发明申请

US20090266181A1 Hand-Held Swipe Sampling Device 有权
标题翻译：手动滑动取样装置
公开(公告)号：US20090266181A1
公开(公告)日：2009-10-29
申请号：US12429659
申请日：2009-04-24
申请人： Hua Peng , Jianhua Liu , Wen He , Hui Li , Zhongxia Zhang
发明人： Hua Peng , Jianhua Liu , Wen He , Hui Li , Zhongxia Zhang
IPC分类号： G01N1/04
CPC分类号： G01N1/02 , G01N2001/028
摘要： The present invention relates to a hand-held swipe sampling device which can continuously supply sampling swabs. The swipe sampling device comprises a hand-held portion and a swipe sampling portion, wherein the hand grip portion is a rectangular housing in the interior of which contains a continuous sampling swab space, with a bottom cover provided on the underside of the sampling swab space, and a sampling swab outlet provided at an upper end of one side of the sampling swab space; a front end face of the swipe sampling portion configured as an accurate swipe sampling surface and provided with a sampling swab cutter. The sampling device according to the present invention is designed in a manner that continuous folded sampling swabs can be mounted and used in the sampling device such that the device can be used for many times after each mounting of the sampling swabs, thereby simplifying the mounting operations, reducing the contamination opportunities and facilitating the storage of the sampling swabs.
摘要翻译：本发明涉及一种能够连续供应取样拭子的手持式刷卡取样装置。滑动采样装置包括手持部分和滑动取样部分，其中手握部分是矩形壳体，其内部包含连续取样拭子空间，底盖设置在取样拭子空间的下侧以及设置在取样拭子空间一侧上端的取样拭子出口; 滑动采样部分的前端面被配置为精确的扫掠采样表面并且设置有采样拭子切割器。根据本发明的采样装置的设计方式是可以在采样装置中安装和使用连续折叠的采样拭子，使得该装置可以在每次安装采样拭子之后多次使用，从而简化了安装操作，减少污染机会并促进采样拭子的储存。

67. 发明授权

US07545906B2 Method and system for binocular steroscopic scanning radiographic imaging 有权
标题翻译：双目立体扫描放射成像的方法和系统
公开(公告)号：US07545906B2
公开(公告)日：2009-06-09
申请号：US11955863
申请日：2007-12-13
申请人： Yali Xie , Qitian Miao , Yuanjing Li , Hua Peng , Xueguang Cao , Hongsheng Wen , Yaohong Liu , Quanwei Song , Jianping Gu , Jin Lin , Hongbo Yang , Pingan Luo
发明人： Yali Xie , Qitian Miao , Yuanjing Li , Hua Peng , Xueguang Cao , Hongsheng Wen , Yaohong Liu , Quanwei Song , Jianping Gu , Jin Lin , Hongbo Yang , Pingan Luo
IPC分类号： G01N23/00
CPC分类号： G01V5/0058 , A61B6/022 , G01N23/04 , G06T7/593 , G06T2207/10116 , G06T2207/30112
摘要： In a binocular steroscopic scanning radiographic imaging method, X-rays emitted by the same radiation source are used. The X-rays pass through a double-slit collimator to form two X-ray beam sectors, which are symmetric or asymmetric and have an angle between them. The X-ray beam sectors, after penetrating through an object under detection, are received by the left and right detector array, respectively, then converted into electric signals to be inputted to the respective image acquisition systems, and received by a computer processing system for image processing and displaying. A system corresponding to the method comprises a radiation source, a beam controller, two mutually connected arms of detector arrays, image acquisition systems connected respectively to each of the detector arrays and a computer processing system. The present invention can display the transmission images detected by each of the detector arrays as well as tomograms with different depth reconstructed from the transmission images according to the principle of parallax. The present invention is convenient, fast in detection and realizes with low cost the recognition of objects of different depths.
摘要翻译：在双目立体扫描放射线照相成像方法中，使用由相同的辐射源发射的X射线。 X射线穿过双缝准直器以形成两个X射线束扇区，它们是对称的或非对称的，并在它们之间具有一个角度。 X射线束扇区在穿透被检测物体之后，分别被左右检测器阵列接收，然后被转换成电信号以输入到各个图像采集系统，并被计算机处理系统接收图像处理和显示。对应于该方法的系统包括辐射源，光束控制器，检测器阵列的两个相互连接的臂，分别连接到每个检测器阵列的图像采集系统和计算机处理系统。根据视差的原理，本发明可以显示由每个检测器阵列检测的透射图像以及从透射图像重建的不同深度的断层图像。本发明方便，检测快，实现了低成本识别不同深度的物体。

68. 发明申请

US20090138798A1 METHOD AND SYSTEM FOR MATCHING THE WEB PAGE OF MOBILE COMMUNICATION TERMINAL 审中-公开
标题翻译：用于匹配移动通信终端网页的方法和系统
公开(公告)号：US20090138798A1
公开(公告)日：2009-05-28
申请号：US11815246
申请日：2005-11-01
申请人： Xiaohui Fan , Hua Peng , Zhaohui Zheng
发明人： Xiaohui Fan , Hua Peng , Zhaohui Zheng
IPC分类号： G06F3/14
CPC分类号： H04W8/205 , H04L67/04 , H04L67/303 , H04L67/306 , H04M1/72561 , H04W4/18 , H04W4/24 , H04W12/06
摘要： The present invention disclosed a method and a system for processing the page information for a mobile communication terminal. The system comprises an access module, an information providing module, a strategy module, a content acquirement module and a page generation module. The information providing module generates the detailed information of a display page according to the access request information, and sends to the strategy module. The strategy module matches the detailed information of the display page with the strategy rule, and obtains a customized rule parameter of the display page, and sends to the content acquirement module. The content acquirement module communicates with the content server of a content service web site, and obtains the page information of the mobile communication terminal. The page generation module generates a browse page according to the customized rule parameter and the page information. The access module sends the browse page to the mobile communication terminal. The present invention processes the access request information and matches with the corresponding service strategy, so that the browse page can be conveniently optimized to match with the mobile communication terminal, and the personalized requirements of the users can be met.
摘要翻译：本发明公开了一种用于处理移动通信终端的页面信息的方法和系统。该系统包括访问模块，信息提供模块，策略模块，内容获取模块和页面生成模块。信息提供模块根据访问请求信息生成显示页面的详细信息，发送给策略模块。策略模块将显示页面的详细信息与策略规则进行匹配，并获取显示页面的自定义规则参数，并发送给内容获取模块。内容获取模块与内容服务网站的内容服务器通信，获取移动通信终端的页面信息。页面生成模块根据自定义规则参数和页面信息生成浏览页面。访问模块将浏览页面发送到移动通信终端。本发明处理访问请求信息并与相应的服务策略匹配，使得浏览页面可以被方便地优化以与移动通信终端匹配，并且可以满足用户的个性化需求。

69. 发明授权

US06920197B2 Vehicle-carried mobile container inspection apparatus 有权
标题翻译：车载移动式集装箱检验仪
公开(公告)号：US06920197B2
公开(公告)日：2005-07-19
申请号：US10684492
申请日：2003-10-15
申请人： Kejun Kang , Wenhuan Gao , Yinong Liu , Yuanjing Li , Jianmin Li , Chuanxiang Tang , Junli Li , Hua Peng , Quanwei Song , Shuxiong Cao , Liwei Song
发明人： Kejun Kang , Wenhuan Gao , Yinong Liu , Yuanjing Li , Jianmin Li , Chuanxiang Tang , Junli Li , Hua Peng , Quanwei Song , Shuxiong Cao , Liwei Song
IPC分类号： B60R1/00 , B60P3/00 , G01N23/04 , G01N23/083 , G01V5/00
CPC分类号： G01N23/04 , G01V5/0008
摘要： A vehicle-carried mobile container inspection apparatus characterized in that the mobile container inspection apparatus comprises a first box-shaped cabin arranged in the front portion of the chassis and provided with a workroom accommodating a scan control module, an image acquisition module and an operation/inspection module; and a second box-shaped cabin and a third box-shaped cabin both arranged on the rear portion of the rotatable platform, in which the second box-shaped cabin is arranged on the top of the third box-shaped cabin, the control unit of the radiation source is accommodated in the second box-shaped cabin, the third box-shaped cabin is arranged under the rotatable platform, the radiation source is arranged in the third box-shaped cabin, the level of the radiation source from which the X-ray beam emit is arranged below the level of the chassis, the scanning vehicle is provided with a driving means to smoothly move the scanning vehicle the rotatable platform is provided with a rotatably driving means, when inspecting a container, the rotatable platform is driven to turn 90 degrees, and the second arm turns into its vertical gesture, so that a portal-shaped frame is formed by means of the parallelogrammical bracket, the first arm and the second arm. The mobile inspection container apparatus is capable of inspecting as broad area as to reach the vehicle chassis. The apparatus comprises two vehicles, in which usually the both vehicles are used, while only one vehicle is used for fulfilling the inspection work in emergency.
摘要翻译：一种车载移动式集装箱检查装置，其特征在于，所述移动式集装箱检查装置包括：第一箱形舱，其配置在所述底盘的前部，并设置有容纳扫描控制模块，图像获取模块和操作/ 检验模块; 以及设置在可旋转平台的后部上的第二盒形舱和第三箱形舱，其中第二箱形舱设置在第三箱形舱的顶部，控制单元辐射源被容纳在第二箱形舱内，第三箱形舱设置在可旋转的平台下方，辐射源设置在第三箱形舱内，辐射源的X射线源，扫描车辆设置有驱动装置，以平滑地移动扫描车辆，旋转平台设置有可旋转的驱动装置，当检查容器时，可旋转平台被驱动转动 90度，并且第二臂变成其垂直手势，使得通过平行四边形支架，第一臂和第二臂形成门形框架。移动式检查容器装置能够检查到达车辆底盘的广泛区域。该装置包括两辆通常使用两辆车的车辆，而在紧急情况下仅使用一辆车辆来完成检查工作。

70. 发明授权

US6153955A Implementing comprehensive PID engine with single bit adder 有权
标题翻译：用单位加法器实现综合PID引擎
公开(公告)号：US6153955A
公开(公告)日：2000-11-28
申请号：US283175
申请日：1999-04-01
申请人： Chong-Hing Cheung , Hua Peng
发明人： Chong-Hing Cheung , Hua Peng
IPC分类号： G06K15/00 , H02K41/00
CPC分类号： G06K15/00 , G06K2215/0002
摘要： A digital image printer that performs certain digital image processing functions using parallel integrated circuitry and other functions using serial integrated circuitry in an effort to minimize integrated circuit real estate. The serial integrated circuitry is allocated to certain functions within digital image printing system that perform various mechanical operations. The inherent mechanical time constant of these mechanical operations, when compared to electrical digital image processing operations performed using modern integrated circuitry, is relatively long. In other words, the mechanical operations are performed in a relatively longer time than is made possible using modern integrated circuitry and processors employed within digital image printing systems. The present invention dedicates certain of the functions used to perform digital image processing to be performed using slower, serial integrated circuitry. While this serial digital image processing is slow when compared to parallel digital image processing, there are advantages in the particular context of digital image printing systems, in that, serial processing integrated circuitry takes up significantly less space on an integrated circuit. Also, serial processing integrated circuitry is very easily scaleable to accommodate any variety of digital image printing systems having various mechanical and electrical characteristics. A very small size integrated circuit is achieved by dedicating serial processing integrated circuitry to a certain number of the total functions that must be performed in the digital image printer. Significant cost savings are also achieved given the greatly reduced size of the integrated circuit.
摘要翻译：一种数字图像打印机，其使用并行集成电路和使用串行集成电路的其他功能来执行某些数字图像处理功能，以尽量减少集成电路的不动产。串行集成电路被分配给执行各种机械操作的数字图像打印系统内的某些功能。与使用现代集成电路执行的电数字图像处理操作相比，这些机械操作的固有机械时间常数相对较长。换句话说，机械操作在比使用数字图像打印系统中使用的现代集成电路和处理器所实现的时间更长的时间内执行。本发明专注于使用较慢的串行集成电路来执行用于执行数字图像处理的某些功能。虽然与并行数字图像处理相比，该串行数字图像处理较慢，但是在数字图像打印系统的特定上下文中存在优点，因为串行处理集成电路在集成电路上占用明显更少的空间。此外，串行处理集成电路非常容易地扩展，以适应具有各种机械和电气特性的任何种类的数字图像打印系统。通过将串行处理集成电路专用于必须在数字图像打印机中执行的一定数量的总功能来实现非常小尺寸的集成电路。鉴于集成电路的尺寸大大减小，也可以节省大量成本。

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