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31. 发明申请

US20130296783A1 METHOD AND APPARATUS FOR RETROPERFUSION 有权
标题翻译：回收方法和装置
公开(公告)号：US20130296783A1
公开(公告)日：2013-11-07
申请号：US13704525
申请日：2011-06-14
申请人： Li Zhang , Farrukh Hussain
发明人： Li Zhang , Farrukh Hussain
IPC分类号： A61M25/10
CPC分类号： A61M25/0075 , A61M1/36 , A61M1/3613 , A61M5/16881 , A61M25/0074 , A61M25/10 , A61M39/227 , A61M39/228 , A61M2025/1059 , A61M2025/1072
摘要： The present invention relates to apparatus for retroperfusion of tissues and organs. The apparatus comprises a catheter with a proximal end for engaging a supply of the fluid medium, and a distal end having an expandable-contractible chamber for installation into suitable vessels or organs. The expandable-contractible chamber comprises a conduit element having a fluid-filled hollow wall defining a lumen. The conduit element has a first deformable inner-facing section approximate a proximal end of the conduit and a second deformable inner-facing section approximate a distal end of the conduit element. Controlled application of a pressure at a proximal end of the conduit element causes deformation of the conduit into the lumen at its distal end thereby occluding the flow of fluid medium through the catheter. Controlled release of the pressure releases deformation of the fluid-filled conduit at its distal end thereby unblocking the flow of the fluid medium through the catheter.
摘要翻译：本发明涉及组织器官的后灌注装置。该装置包括具有用于接合流体介质的供给的近端的导管，以及具有用于安装到合适的血管或器官中的可扩张收缩室的远端。可膨胀收缩室包括具有限定内腔的流体填充中空壁的导管元件。导管元件具有近似于导管的近端的第一可变形内壁部分和近似于导管元件的远端的第二可变形内表面部分。在导管元件的近端受到控制的压力导致导管在其远端处进入内腔，从而阻塞通过导管的流体介质的流动。压力的控制释放释放流体填充管道在其远端处的变形，从而解除流体介质通过导管的流动。

32. 发明授权

US08554079B2 Wavelength division and time division multiplex mixing passive optical network system, terminal and signal transmission method 有权
标题翻译：波分复用和时分复用混合无源光网络系统，终端和信号传输方法
公开(公告)号：US08554079B2
公开(公告)日：2013-10-08
申请号：US12676588
申请日：2008-09-05
申请人： Deming Liu , Songlin Zhu , Minming Zhang , Hai Liu , Li Zhang , Changjian Ke , Sui Xiao
发明人： Deming Liu , Songlin Zhu , Minming Zhang , Hai Liu , Li Zhang , Changjian Ke , Sui Xiao
IPC分类号： H04J14/00
CPC分类号： H04J14/0282 , H04J14/0246 , H04J14/0247 , H04J14/025 , H04J14/0252 , H04Q11/0067 , H04Q2011/0011
摘要： A wavelength division and time division hybrid multiplexing passive optical network system, terminals and a signal transmission method are disclosed in the present invention. The system comprises: a plurality of optical modules at the optical line terminal side connecting to an office all-optical wavelength conversion unit, the all-optical wavelength conversion unit connecting with a subscriber all-optical wavelength conversion unit via a fiber, and the subscriber all-optical wavelength conversion unit connecting with a plurality of optical couplers, and each optical couplers connecting with a plurality of optical network units respectively; the present invention facilitates full use of the existing source of access network and ensures a smooth transition from the time division multiplexing passive optical network to the optical access network of the next generation without changing the structure of the current time division passive optical network.
摘要翻译：在本发明中公开了波分复用和时分混合复用无源光网络系统，终端和信号传输方法。该系统包括：在连接到办公室全光波长转换单元的光线路终端侧的多个光模块，全光波长转换单元经由光纤与用户全光波长转换单元连接，用户与多个光耦合器连接的全光波长转换单元，以及分别与多个光网络单元连接的每个光耦合器; 本发明有利于现有的接入网络的充分利用，并且确保从时分复用无源光网络到下一代的光接入网络的平滑过渡，而不改变当前时分无源光网络的结构。

33. 发明授权

US08553964B2 Unifying reconstruction and motion estimation in first pass cardiac perfusion imaging 有权
标题翻译：一次心脏灌注显像统一重建和运动估计
公开(公告)号：US08553964B2
公开(公告)日：2013-10-08
申请号：US13273410
申请日：2011-10-14
申请人： Christophe Chefd'hotel , Mathews Jacob , Sajan Goud Lingala , Mariappan S. Nadar , Li Zhang
发明人： Christophe Chefd'hotel , Mathews Jacob , Sajan Goud Lingala , Mariappan S. Nadar , Li Zhang
IPC分类号： G06K9/00 , A61B5/00 , A61B8/00
CPC分类号： G01R33/56366 , G01R33/5611 , G01R33/56509
摘要： Methods and a system to unify reconstruction and motion estimation steps in first pass cardiac perfusion MRI include a global objective function that meets data consistency, spatial smoothness, motion and contrast dynamics constraints. The global objective decomposed into simpler sub-problems which include low pass filtering of a deformed object, TV shrinkage, analytical Fourier replacement and an l2 minimizing problem. A registration tool based on the local cross-correlation similarity measure and enabled to perform both rigid and flexile deformations, is applied. Registration parameters are tuned by rigid, semi rigid and flexible models at different stages of iterations. A system to perform the methods is also disclosed.
摘要翻译：在第一次心脏灌注MRI中统一重建和运动估计步骤的方法和系统包括满足数据一致性，空间平滑度，运动和对比度动力学约束的全局目标函数。全局目标分解为更简单的子问题，包括变形对象的低通滤波，电视收缩，分析傅立叶置换和最小二乘问题。应用基于局部互相关相似性测量并且能够执行刚性和柔性变形的注册工具。注册参数通过刚性，半刚性和柔性模型在不同的迭代阶段进行调整。还公开了执行方法的系统。

34. 发明授权

US08538740B2 Real-time performance modeling of software systems with multi-class workload 有权
标题翻译：具有多级工作负载的软件系统的实时性能建模
公开(公告)号：US08538740B2
公开(公告)日：2013-09-17
申请号：US12579124
申请日：2009-10-14
申请人： Dinesh Kumar , Asser N. Tantawi , Li Zhang
发明人： Dinesh Kumar , Asser N. Tantawi , Li Zhang
IPC分类号： G06F17/10 , G06F9/50 , G06F15/173 , G06F11/30
CPC分类号： G06F11/3447 , G06F11/3419 , G06F11/3452 , G06F2201/865
摘要： Methods and systems for determining a real-time performance model of systems that process multi-class workloads. The methods can include collecting measurement data, selecting a series of prior time windows, processing the measurement data to compute a set of constraints based on the measurement data from the series of prior time windows, augmenting the set of constraints to a measurement model to obtain an augmented measurement model and running a modified extended Kalman filter with the augmented measurement model to obtain a state estimate.
摘要翻译：用于确定处理多类工作负载的系统的实时性能模型的方法和系统。所述方法可以包括收集测量数据，选择一系列先前的时间窗口，处理测量数据以基于来自一系列先前时间窗口的测量数据计算一组约束，将约束集合增加到测量模型以获得增强的测量模型，并使用增强的测量模型运行改进的扩展卡尔曼滤波器以获得状态估计。

35. 发明申请

US20130235992A1 PREFERENTIAL EXECUTION OF METHOD CALLS IN HYBRID SYSTEMS 有权
公开(公告)号：US20130235992A1
公开(公告)日：2013-09-12
申请号：US13417878
申请日：2012-03-12
申请人： Michael H. Dawson , Parijat Dube , Liana L. Fong , Yuqing Gao , Xavier R. Guerin , Michel H. T. Hack , Megumi Ito , Graeme Johnson , Nai K. Ling , Yanbin Liu , Xiaoqiao Meng , Pramod B. Nagaraja , Seetharami R. Seelam , Wei Tan , Li Zhang
发明人： Michael H. Dawson , Parijat Dube , Liana L. Fong , Yuqing Gao , Xavier R. Guerin , Michel H. T. Hack , Megumi Ito , Graeme Johnson , Nai K. Ling , Yanbin Liu , Xiaoqiao Meng , Pramod B. Nagaraja , Seetharami R. Seelam , Wei Tan , Li Zhang
IPC分类号： H04M3/42
CPC分类号： G06F9/5027 , G06F9/548 , G06F2209/501 , G06F2209/509 , G06F2209/542 , G06F2209/549 , Y02D10/22
摘要： Affinity-based preferential call technique, in one aspect, may improve performance of distributed applications in a hybrid system having heterogeneous platforms. A segment of code in a program being executed on a processor may be intercepted or trapped in runtime. A platform is selected in the hybrid system for executing said segment of code, the platform determined to run the segment of code with best efficiency among a plurality of platforms in the hybrid system. The segment of code is dynamically executed on the selected platform determined to run the segment of code with best efficiency.

36. 发明授权

US08483464B2 System and method for detecting and correcting registration misalignment of MR perfusion images 有权
标题翻译：用于检测和纠正MR灌注图像的配准失准的系统和方法
公开(公告)号：US08483464B2
公开(公告)日：2013-07-09
申请号：US12897849
申请日：2010-10-05
申请人： Li Zhang , Christophe Chefd'hotel
发明人： Li Zhang , Christophe Chefd'hotel
IPC分类号： G06K9/00 , G06K9/32
CPC分类号： G06T7/35 , G06T2207/10076 , G06T2207/10096 , G06T2207/30016
摘要： A method for correcting registration misalignment in magnetic resonance perfusion images includes receiving a time series of magnetic resonance images of an anatomical organ, each image comprising a plurality of intensities defined on an N-dimensional domain of points, performing a first group-wise registration of all images in the time series of images using a pair-wise registration as an initialization, detecting a misaligned image from the group-wise registration by analyzing a total variation of intensity differences between consecutive images, and correcting the misaligned image by optimizing a second group-wise energy function over registration parameters of the misaligned image.
摘要翻译：用于校正磁共振灌注图像中的配准未对准的方法包括接收解剖器官的磁共振图像的时间序列，每个图像包括在点的N维域上限定的多个强度，执行第一次分组注册使用成对注册的图像的时间序列中的所有图像作为初始化，通过分析连续图像之间的强度差的总变化来检测来自分组注册的未对齐图像，并且通过优化第二组来校正未对准图像对于不对准图像的记录参数，

37. 发明申请

US20130127987A1 SIGNALING DEPTH RANGES FOR THREE-DIMENSIONAL VIDEO CODING 审中-公开
标题翻译：用于三维视频编码的信令深度范围
公开(公告)号：US20130127987A1
公开(公告)日：2013-05-23
申请号：US13586688
申请日：2012-08-15
申请人： Li Zhang , Ying Chen , Marta Karczewicz
发明人： Li Zhang , Ying Chen , Marta Karczewicz
IPC分类号： H04N13/00
CPC分类号： H04N19/61 , H04N19/30 , H04N19/597 , H04N19/70
摘要： In one example, a video coder, such as a video encoder or a video decoder, is configured to code a first set of one or more depth range values for a first set of video data, wherein the first set of one or more depth range values have respective first precisions, code a second set of one or more depth range values for a second set of video data, wherein the second set of one or more depth range values have respective second precisions different than the respective first precisions, and code at least a portion of the second set of video data using the second set of one or more depth range values. In this manner, the video coder may update precisions (e.g., numbers of bits) used to represent depth range values for coding multiview plus depth video data.
摘要翻译：在一个示例中，诸如视频编码器或视频解码器的视频编码器被配置为对第一组视频数据的第一组深度范围值进行编码，其中第一组一个或多个深度范围值具有相应的第一精度，为第二组视频数据编码一个或多个深度范围值的第二组，其中一个或多个深度范围值的第二组具有与各自的第一精度不同的相应的第二精度，使用第二组一个或多个深度范围值的第二组视频数据的至少一部分。以这种方式，视频编码器可以更新用于表示用于对多视点加上深度视频数据进行编码的深度范围值的精度（例如，位数）。

38. 发明授权

US08412667B2 Comparing and identifying similar tracks 有权
标题翻译：比较和识别相似的曲目
公开(公告)号：US08412667B2
公开(公告)日：2013-04-02
申请号：US12779053
申请日：2010-05-13
申请人： Li Zhang , Maya Haridasan , Chandramohan A. Thekkath
发明人： Li Zhang , Maya Haridasan , Chandramohan A. Thekkath
IPC分类号： G06F17/00 , G06N7/04
CPC分类号： G01S5/0027
摘要： The location of a user over time is monitored by a mobile device. The monitored locations are organized into tracks that describe a path or route that the user took over a period of time. Segments that correspond to each of the tracks are determined. The segments may correspond to road on a map, or some other standardization. The segments are associated with their corresponding tracks, and used to identify similar tracks or to generate similarity scores for pairs of tracks.
摘要翻译：随着时间的推移，用户的位置由移动设备监控。监控的位置被组织成描述用户占用一段时间的路径或路径的轨道。确定对应于每个轨道的段。这些段可能对应于地图上的道路或其他一些标准化。这些段与其对应的轨道相关联，并且用于识别相似的轨迹或为轨道对生成相似性得分。

39. 发明授权

US08410091B1 Process for preparation of substituted 2-amino-5-(5-(heterocyclemethyl)pyridin-2-yloxy)benzoic acid 有权
标题翻译：取代的2-氨基-5-（5-（杂环甲基）吡啶-2-基氧基）苯甲酸的制备方法
公开(公告)号：US08410091B1
公开(公告)日：2013-04-02
申请号：US12878466
申请日：2010-09-09
申请人： Magnus Carl Arne Eriksson , Dhileepkumar Krishnamurthy , Xiao-Jun Wang , Li Zhang
发明人： Magnus Carl Arne Eriksson , Dhileepkumar Krishnamurthy , Xiao-Jun Wang , Li Zhang
IPC分类号： A61K31/5513 , C07D43/00 , C07D401/04
CPC分类号： A61K31/4439 , C07D401/04
摘要： The present invention is related to a process of preparing substituted 2-amino-5-(5-(heterocyclemethyl)pyridin-2-yloxy)benzoic acid compound of formula (I) or a salt thereof,
摘要翻译：本发明涉及制备式（I）的取代的2-氨基-5-（5-（杂环甲基）吡啶-2-基氧基）苯甲酸化合物或其盐的方法，

40. 发明申请

US20130054226A1 RECOGNIZING CHEMICAL NAMES IN A CHINESE DOCUMENT 有权
标题翻译：认可中文文献中的化学名称
公开(公告)号：US20130054226A1
公开(公告)日：2013-02-28
申请号：US13598692
申请日：2012-08-30
申请人： Ying Chen , Zhong Su , Xian Wu , Li Zhang
发明人： Ying Chen , Zhong Su , Xian Wu , Li Zhang
IPC分类号： G06F17/20
CPC分类号： G06F17/2765
摘要： A method and system for recognizing chemical names in a Chinese document. The method includes: receiving a Chinese document including chemical names; recognizing chemical name segments in the document; recognizing non-chemical name segments in the document; and combining the chemical name segments to get chemical names based on the recognized chemical name segments and non-chemical name segments. Specific embodiments of the present invention can effectively recognize chemical names from a chemical document.
摘要翻译：一种用于识别中文文献中化学名称的方法和系统。该方法包括：接收包含化学名称的中文文件; 识别文件中的化学名称部分; 识别文件中的非化学名称部分; 并结合化学名称段，根据公认的化学名称段和非化学名称段获得化学名称。本发明的具体实施方案可以有效地识别来自化学文献的化学名称。

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