专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20100306248A1 DOCUMENT PROCESSING METHOD AND SYSTEM 有权
标题翻译：文件处理方法和系统
公开(公告)号：US20100306248A1
公开(公告)日：2010-12-02
申请号：US12786557
申请日：2010-05-25
申请人： Sheng Hua Bao , Jie Cui , Hui Su , Zhong Su , Li Zhang
发明人： Sheng Hua Bao , Jie Cui , Hui Su , Zhong Su , Li Zhang
IPC分类号： G06F17/30
CPC分类号： G06F17/30716 , G06F17/30011
摘要： A method and system for expanding a document set as a search data source in the field of business related search. The present invention provides a method of expanding a seed document in a seed document set. The method includes identifying one or more entity words of the seed document; identifying one or more topic words identifying one or more topic words related to the based entity word in the seed document where the entity word is located; forming an entity word-topic word pair from each identified topic word and the entity word on the basis of which each topic word is identified; and obtaining one or more expanded documents through web by taking the entity word and topic word in the each entity word-topic word pair as key words at the same time. A system for executing the above method is also provided.
摘要翻译：一种在业务相关搜索领域中扩展作为搜索数据源的文档集的方法和系统。本发明提供一种在种子文档集中扩展种子文档的方法。该方法包括识别种子文档的一个或多个实体单词; 识别识别在所述实体字所在的种子文档中与所述基于实体字相关的一个或多个主题词的一个或多个主题词; 从每个识别的主题词和实体单词形成实体单词对，并根据该单词识别每个主题词; 并通过网络获取一个或多个扩展文档，通过将每个实体词主题词对中的实体单词和主题词作为关键词同时获取。还提供了用于执行上述方法的系统。

62. 发明申请

US20100267080A1 REAGENT FOR BLOOD ANALYSIS AND METHOD OF USE THEREOF 有权
标题翻译：用于血液分析的试剂及其使用方法
公开(公告)号：US20100267080A1
公开(公告)日：2010-10-21
申请号：US12580474
申请日：2009-10-16
申请人： Yuji Kuang , Baohua Zhang , Bing Xu , Jianhui Shao , Ting Lei , Li Zhang
发明人： Yuji Kuang , Baohua Zhang , Bing Xu , Jianhui Shao , Ting Lei , Li Zhang
IPC分类号： C12Q1/06 , C12Q1/04
CPC分类号： G01N33/80 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1037 , G01N15/1459 , G01N33/5094 , G01N33/582 , G01N2015/1006 , G01N2015/1402
摘要： The present disclosure provides a reagent for blood analysis which may include: (1) a compound having the general formula I as a fluorescent dye, wherein n, X, R1, R2, R3, R4, R5 and Y− are as defined in the specification; (2) a surfactant selected from cationic surfactants, zwitterionic surfactants and anionic surfactants. The present disclosure also provides a method to perform blood analysis including the following steps of: (a) mixing the blood sample with the reagent for blood analysis disclosed to form a cell suspension; (b) detecting the scattered light signals and fluorescence signals from the cells; and (c) differentiating and counting the cells in the blood in terms of the scattered light signals and fluorescence signals.
摘要翻译：本公开提供了用于血液分析的试剂，其可以包括：（1）具有通式I的化合物作为荧光染料，其中n，X，R 1，R 2，R 3，R 4，R 5和Y - 如规范; （2）选自阳离子表面活性剂，两性离子表面活性剂和阴离子表面活性剂的表面活性剂。本公开还提供了进行血液分析的方法，包括以下步骤：（a）将血液样品与所公开的用于血液分析的试剂混合以形成细胞悬浮液; （b）检测来自细胞的散射光信号和荧光信号; 和（c）根据散射光信号和荧光信号来区分和计数血液中的细胞。

63. 发明申请

US20100167939A1 MULTIGENE ASSAY TO PREDICT OUTCOME IN AN INDIVIDUAL WITH GLIOBLASTOMA 审中-公开
标题翻译：多元素测定以预测个体与GLIOBLASTOMA的结果
公开(公告)号：US20100167939A1
公开(公告)日：2010-07-01
申请号：US12529628
申请日：2008-02-29
申请人： Kenneth Aldape , Howard Colman , Li Zhang
发明人： Kenneth Aldape , Howard Colman , Li Zhang
IPC分类号： C40B30/00 , C12Q1/68 , C12Q1/02 , C40B40/06
CPC分类号： C12Q1/6886 , C12Q2600/118 , C12Q2600/154
摘要： The present invention concerns prognosis for glioblastoma and/or assessment of the response of an individual to therapy for glioblastoma treatment. In particular, expression analysis of two or more specific genes provided in the invention is determined to predict outcome for the individual and/or to predict if the individual will respond to therapy, such as chemoradiation, for example. In specific embodiments, a multigene set from a sample from the individual is compared to a reference set of housekeeping genes.
摘要翻译：本发明涉及胶质母细胞瘤的预后和/或个体对胶质母细胞瘤治疗疗法的反应评估。特别地，确定本发明中提供的两种或更多种特定基因的表达分析以预测个体的结果和/或预测个体是否将对治疗作出反应，例如放化疗。在具体实施方案中，将来自个体的样品的多基因组与持续基因的参照组进行比较。

64. 发明授权

US07711161B2 Validation scheme for composing magnetic resonance images (MRI) 有权
标题翻译：构成磁共振图像（MRI）的验证方案
公开(公告)号：US07711161B2
公开(公告)日：2010-05-04
申请号：US11204790
申请日：2005-08-16
申请人： Michal Sofka , Li Zhang , Ulf Schäfer
发明人： Michal Sofka , Li Zhang , Ulf Schäfer
IPC分类号： G06K9/00
CPC分类号： G06T7/33 , G06T2207/10088 , G06T2207/20101 , G06T2207/30004
摘要： Method and apparatus for determining the quality of alignment of a pair of volumes of data of medical images is disclosed. The method for validating the alignment includes selecting one or more points in the first volume and one or more points in the second volume, determining the average distance between the one or more points in the first volume and the one or more points in the second volume, determining a distortion category based on the average distance, determining an average noise level in the first and second volumes, and assigning a Q value indicative of the quality of the alignment based on the distortion category.
摘要翻译：公开了用于确定一对体积的医学图像数据的对准质量的方法和装置。验证对准的方法包括选择第一体积中的一个或多个点和第二体积中的一个或多个点，确定第一体积中的一个或多个点与第二体积中的一个或多个点之间的平均距离基于所述平均距离确定失真类别，确定所述第一和第二体积中的平均噪声水平，以及基于所述失真类别分配指示所述对准的质量的Q值。

65. 发明授权

US07702070B2 Device and method for inspecting contraband in aviation cargo container 有权
标题翻译：航空货柜检查违禁品的装置及方法
公开(公告)号：US07702070B2
公开(公告)日：2010-04-20
申请号：US12204491
申请日：2008-09-04
申请人： Kejun Kang , Ziran Zhao , Hua Peng , Zhiqiang Chen , Yuanjing Li , Yinong Liu , Li Zhang , Yaohong Liu , Zhizhong Liang , Dongmao Li , Cong Liu , Huabin Tan , Yongpeng Liu , Xinhui Duan , Xueyou Zhou
发明人： Kejun Kang , Ziran Zhao , Hua Peng , Zhiqiang Chen , Yuanjing Li , Yinong Liu , Li Zhang , Yaohong Liu , Zhizhong Liang , Dongmao Li , Cong Liu , Huabin Tan , Yongpeng Liu , Xinhui Duan , Xueyou Zhou
IPC分类号： G01N23/04
CPC分类号： G01V5/005
摘要： A device for inspecting contraband in an aviation cargo containers includes: a turntable located at an object inspecting position and configured to carry the object to be inspected and bring the object into rotation; an object conveying system; a scanning system including a radiation source and a detector which can synchronously move in the vertical direction; a turntable drive/control system which drives and controls rotation of said turntable so that the turntable can continuously rotate about its rotation axis or rotate to any predetermined angular position; a scanning drive/control system which drives and controls the radiation source and the detector into synchronous movement in the vertical direction so that the radiation source and the detector can continuously move in the vertical direction or move to any predetermined vertical position. The device of the present invention can scan the object and form images in various scanning modes to meet different needs.
摘要翻译：一种用于检查航空货物集装箱中的违禁品的装置，包括：位于物体检查位置的转盘，其构造成承载被检查物体并使物体旋转; 物体输送系统; 包括能够沿垂直方向同步移动的辐射源和检测器的扫描系统; 转盘驱动/控制系统，其驱动和控制所述转台的旋转，使得转盘可以围绕其旋转轴线连续旋转或旋转到任何预定的角位置; 扫描驱动/控制系统，其将辐射源和检测器驱动并控制在垂直方向上的同步运动，使得辐射源和检测器可以在垂直方向上连续移动或移动到任何预定的垂直位置。本发明的装置可以扫描对象并以各种扫描模式形成图像以满足不同的需要。

66. 发明授权

US07672427B2 Imaging system 有权
标题翻译：成像系统
公开(公告)号：US07672427B2
公开(公告)日：2010-03-02
申请号：US11545255
申请日：2006-10-10
申请人： Zhiqiang Chen , Li Zhang , Hewei Gao , Kejun Kang , Jianping Cheng , Yuanjing Li , Yinong Liu , Yuxiang Xing , Ziran Zhao , Yongshun Xiao
发明人： Zhiqiang Chen , Li Zhang , Hewei Gao , Kejun Kang , Jianping Cheng , Yuanjing Li , Yinong Liu , Yuxiang Xing , Ziran Zhao , Yongshun Xiao
IPC分类号： G01N23/04
CPC分类号： G01N23/04 , A61B6/027
摘要： It is disclosed an imaging system comprising: radiation generating means including at least one radiation source for generating radiations; data acquiring means including an detector matrix faced the radiation source for obtaining projection data by receiving radiations penetrated through an object to be inspected; transporting means for making the object to be inspected between the radiation source and the detector matrix linearly moving relative to the radiation source and the detector matrix; and controlling and image processing means for controlling the radiation generating means, the data acquiring means and the transporting means, and for reconstructing an image of the object to be inspected from the projection data. The imaging system according to the present invention achieves a real stereoscopic radiography by using straight-line trajectory scan and reconstructing a tomographic or stereoscopic image through a straight-line filtered back-projection algorithm. The present imaging system has advantages of fast examination speed, no rotation, and out of large cone-angle problem in a circular-orbit cone-beam CT.
摘要翻译：公开了一种成像系统，包括：辐射发生装置，其包括用于产生辐射的至少一个辐射源; 数据获取装置，包括面向辐射源的检测器矩阵，用于通过接收穿过待检查对象的辐射来获得投影数据; 用于使所述物体在所述辐射源和所述检测器矩阵之间相对于所述辐射源和所述检测器矩阵线性移动的传送装置; 以及控制和图像处理装置，用于控制辐射发生装置，数据获取装置和传送装置，并用于从投影数据重建待检查对象的图像。根据本发明的成像系统通过使用直线轨迹扫描并通过直线过滤的反投影算法重建断层摄影或立体图像来实现真正的立体放射照相。本发明的成像系统在圆锥轨道锥形CT中具有检测速度快，无旋转和大锥角问题的优点。

67. 发明申请

US20100040192A1 IMAGE RECONSTRUCTION METHOD FOR HIGH-ENERGY, DUAL-ENERGY CT SYSTEM 有权
标题翻译：用于高能量，双能量CT系统的图像重建方法
公开(公告)号：US20100040192A1
公开(公告)日：2010-02-18
申请号：US12509977
申请日：2009-07-27
申请人： Li Zhang , Zhiqiang Chen , Kejun Kang , Haifeng Hu , Yuxiang Xing , Xinhui Duan , Yuanjing Li , Yinong Liu , Qingping Huang
发明人： Li Zhang , Zhiqiang Chen , Kejun Kang , Haifeng Hu , Yuxiang Xing , Xinhui Duan , Yuanjing Li , Yinong Liu , Qingping Huang
IPC分类号： A61B6/00
CPC分类号： G01V5/005 , G01V5/0041
摘要： Disclosed is an image reconstruction method in a high-energy dual-energy CT system. The method comprises steps of scanning an objection with high-energy dual-energy rays to obtain high-energy dual-energy projection values, calculating projection values of base material coefficients corresponding to the dual-energy projection values on the basis of a pre-created lookup table or by analytically solving a set of equations, and obtaining an image of base material coefficient distribution based on the projection values of base material coefficients. The method provides a solution for reconstruction with high-energy dual energy CT technology and thus a more effective approach for substance identification and contraband inspection, thereby bringing a significant improvement on accuracy and efficiency in security inspection.
摘要翻译：公开了一种高能双能CT系统中的图像重建方法。该方法包括以高能双能量射线扫描异物以获得高能双能量投影值的步骤，基于预先创建的计算来计算对应于双能量投影值的基材系数的投影值查找表或通过分析求解一组方程，并且基于基材系数的投影值获得基材系数分布的图像。该方法为高能双能CT技术的重建提供了解决方案，是物质识别和违禁检测的有效途径，从而大大提高了安全检测的准确性和效率。

68. 发明申请

US20100034103A1 Robust Jitter-Free Remote Clock Offset Measuring Method 有权
标题翻译：强大的无抖动远程时钟偏移测量方法
公开(公告)号：US20100034103A1
公开(公告)日：2010-02-11
申请号：US12186588
申请日：2008-08-06
申请人： Steven Froehlich , Michel H. T. Hack , Xiaoqiao Meng , Li Zhang
发明人： Steven Froehlich , Michel H. T. Hack , Xiaoqiao Meng , Li Zhang
IPC分类号： G06F11/30
CPC分类号： H04L43/087 , H04J3/0667 , H04L43/0858 , H04L43/106
摘要： A clock offset between a client and a server is measured by: (a) the client sending a request to the server; (b) upon receiving the request in step (a), the server optionally sending a server acknowledgement to the client; (c) upon the client receiving the server acknowledgement in step (b) or directly, if no acknowledgement was used, each of the client and the server proceeding to concurrently exchange their respective timestamps with each other a multiplicity (n) of times, thus forming a multiplicity (n) of timestamp exchanges; and (d) determining a plurality of apparent forwards and backwards delays based on the multiplicity (n) of timestamp exchanges. The preferred apparent forwards and backwards delays are then selected based on the minimum values (for each direction) determined in (d) above. The clock offset between client and server is then determined based on the preferred apparent forwards and backwards delays.
摘要翻译：客户端和服务器之间的时钟偏移是通过以下方式测量的：（a）客户端向服务器发送请求; （b）在步骤（a）中接收到请求后，服务器可选地向客户端发送服务器确认; （c）在客户端在步骤（b）中接收到服务器确认或直接接收到服务器确认，如果没有使用确认，则客户端和服务器中的每个客户端和服务器进行多次（n次）的同时交换它们各自的时间戳，从而形成多个（n）时间戳交换; 和（d）基于时间戳交换的多重性（n）来确定多个明显的向前和向后的延迟。然后根据上述（d）中确定的最小值（对于每个方向）选择优选的明显的向前和向后延迟。然后基于优选的明显的向前和向后延迟来确定客户端和服务器之间的时钟偏移。

69. 发明授权

US07634055B2 Method and device for security-inspection of liquid articles with radiations 有权
标题翻译：液体制品与辐射的安全检查方法和装置
公开(公告)号：US07634055B2
公开(公告)日：2009-12-15
申请号：US11634330
申请日：2006-12-05
申请人： Haifeng Hu , Yuanjing Li , Kejun Kang , Zhiqiang Chen , Yinong Liu , Yulan Li , Li Zhang , Wanlong Wu , Ziran Zhao , Xilei Luo , Bin Sang
发明人： Haifeng Hu , Yuanjing Li , Kejun Kang , Zhiqiang Chen , Yinong Liu , Yulan Li , Li Zhang , Wanlong Wu , Ziran Zhao , Xilei Luo , Bin Sang
IPC分类号： G01B15/02 , G01N23/04
CPC分类号： G01N23/10
摘要： Disclosed is a method and a device for security-inspection of liquid articles with radiations, which relate to the field of radiation inspection technology. The method comprises steps of acquiring original environment information, emitting radiation beams to transmit the liquid articles, receiving the radiation beams transmitted through the liquid articles to form multi-angle projection data, computing a radiation absorption coefficient of the liquid articles to be detected by inverse operation of the multi-angle projection data, based on the initial environmental information and the uniformity of the liquid articles, and comparing the radiation absorption coefficients with the preset data to get the relevant information of the liquid articles. Comparing with the prior art, the present invention is not subjected to affection of cuter package of the liquid article, and is advantageous of high anti-jamming high accuracy, high safety and reliability, low cost and small size.
摘要翻译：公开了一种与放射线检测技术相关的液体物品的辐射安全检查的方法和装置。该方法包括以下步骤：获取原始环境信息，发射辐射束以透射液体物品，接收通过液体物品传播的辐射束以形成多角度投影数据;计算待反应的待检测液体物品的辐射吸收系数基于初始环境信息和液体制品的均匀性，多个投影数据的操作，以及将辐射吸收系数与预设数据进行比较以获得液体物品的相关信息。与现有技术相比，本发明不受液体制品外包装的影响，具有抗干扰性高，安全可靠，成本低，体积小的优点。

70. 发明授权

US07593353B2 Methods and apparatus for content delivery via application level multicast with minimum communication delay 有权
标题翻译：通过最小通信延迟的应用级多播的内容传送的方法和装置
公开(公告)号：US07593353B2
公开(公告)日：2009-09-22
申请号：US10800305
申请日：2004-03-13
申请人： Zhen Liu , Anton Riabov , Li Zhang
发明人： Zhen Liu , Anton Riabov , Li Zhang
IPC分类号： H04L12/28
CPC分类号： H04L45/48 , H04L12/1881 , H04L45/16
摘要： A method for constructing an overlay multicast tree to deliver data from a source to an identified group of nodes is provided in which a plurality of nodes are identified and mapped into multidimensional Euclidean space. A geometric region is constructing having a size that is the minimum size necessary to contain the source and all the nodes. Once constructed, a tree is created beginning at the source and including all of the nodes within the geometric region.
摘要翻译：提供了一种用于构建覆盖多播树以将数据从源传送到所识别的节点组的方法，其中多个节点被识别并映射到多维欧几里德空间中。一个几何区域正在构造，其大小是包含源和所有节点所需的最小大小。一旦构造，从源头创建树，并且包括几何区域内的所有节点。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式