公开(公告)号：US08320399B2

公开(公告)日：2012-11-27

申请号：US12714404

申请日：2010-02-26

Applicant: Eldad Matityahu ,  Robert Shaw ,  Dennis Carpio ,  Chung Liang ,  Saiying Xie ,  Xin Li ,  Siuman Hui

Inventor： Eldad Matityahu ,  Robert Shaw ,  Dennis Carpio ,  Chung Liang ,  Saiying Xie ,  Xin Li ,  Siuman Hui

IPC: H04L12/66 ,  H04L12/56 ,  H04L12/26 ,  G06F15/173

CPC classification number: H04L43/028 ,  H04L43/18 ,  H04L47/125 ,  H04L47/2483 ,  H04L49/30 ,  H04L49/50

Abstract: An arrangement for processing data traffic flowing through a network is provided. The arrangement includes a data interface for receiving the data traffic. The arrangement also includes an inspection engine for analyzing the data traffic, wherein the analyzing is performed on at least payload data. The arrangement further includes means for routing the data traffic through the network, wherein the means for routing is configured to define one or more ports for transmitting the data traffic. The means for routing the data traffic is dynamic to balance the data traffic across multiple outgoing ports.

Abstract translation: 提供了一种用于处理流经网络的数据流量的装置。 该装置包括用于接收数据业务的数据接口。 该装置还包括用于分析数据业务的检查引擎，其中至少对有效载荷数据进行分析。 该装置还包括用于通过网络路由数据业务的装置，其中用于路由的装置被配置为定义用于发送数据业务的一个或多个端口。 用于路由数据流量的手段是动态的，以平衡多个输出端口之间的数据流量。

公开(公告)号：US20120242919A1

公开(公告)日：2012-09-27

申请号：US13425728

申请日：2012-03-21

Applicant: Sheng Wang ,  Lei Tang ,  Xin Li

Inventor： Sheng Wang ,  Lei Tang ,  Xin Li

IPC: G02F1/1333

CPC classification number: H01L23/528 ,  G02F1/1345 ,  G02F1/136204 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The present disclosure relates to a signal line connection structure and apparatuses using the same. The signal line connection structure according to an embodiment of the present disclosure comprises a first signal line and a second signal line, one end of the first signal line and one end of the second signal line corresponding to each other and being connected through a conductive layer; and a first tip end arranged in the first signal line; and a second tip end arranged in the second signal line. The first tip end and the second tip end are arranged as opposed to but not connected with each other, and static charges in the first signal line and the second signal line are discharged through the first tip end and the second tip end.

Abstract translation: 本公开涉及一种信号线连接结构及其使用方法。 根据本公开的实施例的信号线连接结构包括第一信号线和第二信号线，第一信号线的一端和第二信号线的一端彼此对应并且通过导电层 ; 以及布置在所述第一信号线中的第一尖端; 以及布置在第二信号线中的第二尖端。 第一末端和第二末端彼此相对设置而不相连，第一信号线和第二信号线中的静电通过第一末端和第二末端排出。

公开(公告)号：US08244872B2

公开(公告)日：2012-08-14

申请号：US12482985

申请日：2009-06-11

Applicant: Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul R. Manek ,  Rajeev Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin Casey Gammill ,  Qin Zhou ,  Manjusha M. Mangaonkar ,  Brian James Hardy

Inventor： Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul R. Manek ,  Rajeev Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin Casey Gammill ,  Qin Zhou ,  Manjusha M. Mangaonkar ,  Brian James Hardy

IPC: G06F15/173

CPC classification number: G06F9/5055 ,  G06Q10/06 ,  G06Q50/20 ,  G06Q50/205

Abstract: The educational adaptive provider architecture described herein provides a way for an educational services framework to be built on varying underlying existing technologies without any changes in the object model and services. The provider framework supports the ability to have multiple types of providers for various services, such as, for example, for authorization, authentication, communication, grouping, scoring, social-networking, storage and user functions. The educational adaptive provider architecture provides easy integration of existing institutional and educational service deployments.

Abstract translation: 本文中描述的教育适应性提供者架构提供了一种教育服务框架建立在不同的基础现有技术上的方式，而对象模型和服务没有任何变化。 提供商框架支持为各种服务提供多种类型的提供程序的能力，例如用于授权，认证，通信，分组，评分，社交网络，存储和用户功能。 教育适应性提供者架构可轻松集成现有的机构和教育服务部署。

公开(公告)号：US08206302B2

公开(公告)日：2012-06-26

申请号：US11870296

申请日：2007-10-10

Applicant: Yu Zhang ,  Xin Li

Inventor： Yu Zhang ,  Xin Li

IPC: A61B8/00

CPC classification number: G01S7/52077 ,  G01S7/52034 ,  G01S7/52066 ,  G01S15/582 ,  G01S15/8979

Abstract: The present invention provides a method and apparatus for filling Doppler signal gaps. The method comprises steps of: storing Doppler signals before and after a gap; analyzing spectral characteristics of the Doppler signals to be filled; judging whether the Doppler signals are to be frequency compensated according to the spectral parameters; compensating the Doppler signals; and filling the gap by means of weighting and superposing the frequency compensated Doppler signals to be filled and the original Doppler signals before and after the gap based on the judging result. According to the method of the present invention, the Doppler signals before and after the gap are first subjected to frequency compensation, and then weighted and superposed with the acquired Doppler signals, thus obtaining a continuous spectrogram and audio output and maintaining the original spectral characteristics of the Doppler signal.

Abstract translation: 本发明提供了一种用于填充多普勒信号间隙的方法和装置。 该方法包括以下步骤：在间隙之前和之后存储多普勒信号; 分析要填充的多普勒信号的频谱特性; 根据光谱参数判断多普勒信号是否要进行频率补偿; 补偿多普勒信号; 并根据判断结果，通过加权和叠加待补充的频率补偿多普勒信号和间隙前后的原始多普勒信号来填补间隙。 根据本发明的方法，首先对间隙之前和之后的多普勒信号进行频率补偿，然后与获取的多普勒信号进行加权和叠加，从而获得连续的谱图和音频输出，并保持原始的频谱特性 多普勒信号。

公开(公告)号：US08073258B2

公开(公告)日：2011-12-06

申请号：US11843645

申请日：2007-08-22

Applicant: Jinsong Yu ,  Seth Atkinson ,  Xin Li ,  Luke Kelly ,  Larry Israel

Inventor： Jinsong Yu ,  Seth Atkinson ,  Xin Li ,  Luke Kelly ,  Larry Israel

IPC: G06K9/00

CPC classification number: G06K9/00436

Abstract: Systems and methods for use in handwriting recognition in computer algebra are provided. One disclosed method includes receiving handwriting input from a user via a handwriting input device, the handwriting input representing a mathematical expression. The method further includes, at a recognizer, processing the handwriting input to recognize a plurality of candidates and ranking the plurality of candidates to form initial candidate data. The method may further include, at an application program, scanning the plurality of candidates for segments that match application-level criteria, and adjusting a rank of one or more of the plurality of candidates based on the matching, to form a processed candidate list. The method may further include displaying the processed candidate list via a graphical user interface.

Abstract translation: 提供了在计算机代数中用于手写识别的系统和方法。 一种公开的方法包括经由手写输入装置接收来自用户的手写输入，所述手写输入表示数学表达式。 该方法还包括在识别器处理手写输入以识别多个候选并对多个候选进行排序以形成初始候选数据。 该方法还可以包括：在应用程序中，扫描与候选标准匹配的段的多个候选者，以及基于匹配来调整多个候选中的一个或多个的等级，以形成处理的候选列表。 该方法还可以包括经由图形用户界面显示所处理的候选列表。

公开(公告)号：US07908131B1

公开(公告)日：2011-03-15

申请号：US11554887

申请日：2006-10-31

Applicant: Xin Li ,  Peng Li ,  Lawrence T. Pileggi

Inventor： Xin Li ,  Peng Li ,  Lawrence T. Pileggi

IPC: G06F7/60 ,  G06F17/50 ,  G06F17/10

CPC classification number: G06F17/5036 ,  G06F2217/10

Abstract: The present invention is a method and apparatus for creating a reduced-order IC interconnect model, which incorporates variations in interconnect process parameters, and models both on-chip and off-chip interconnects. The method is based on mathematically representing an IC interconnect system, including mathematical interconnect process parameter terms, which are manipulated to facilitate simplification of an IC interconnect model. The IC interconnect model is then simplified by using a mathematical technique called state-space projection. Specifically, an IC interconnect system is represented with at least one modified nodal analysis equation (MNA) that is based on frequency, interconnect process parameters are added and substituted back into the MNA(s), terms with interconnect process parameters are explicitly matched. A state-space projection is created, which implicitly matches frequency terms. The state-space projection is used to create the reduced-order IC interconnect model.

Abstract translation: 本发明是一种用于创建低阶IC互连模型的方法和装置，该模型结合了互连工艺参数的变化以及片上和片外互连的模型。 该方法基于数​​学上表示IC互连系统，包括数学互连处理参数项，其被操纵以便于简化IC互连模型。 然后通过使用称为状态空间投影的数学技术来简化IC互连模型。 具体来说，IC互连系统用至少一个基于频率的修改的节点分析方程（MNA）来表示，互连过程参数被添加并被替换回到MNA中，具有互连过程参数的术语被明确匹配。 创建状态空间投影，隐含地匹配频率项。 状态空间投影用于创建低阶IC互连模型。

公开(公告)号：US20110001301A1

公开(公告)日：2011-01-06

申请号：US12918999

申请日：2009-02-20

Applicant: Zhidong Li ,  Xin Li

Inventor： Zhidong Li ,  Xin Li

IPC: B60G11/20

CPC classification number: B60G21/045 ,  B60G11/18 ,  B60G11/181 ,  B60G2200/144 ,  B60G2202/132 ,  B60G2204/419 ,  B60G2204/422

Abstract: A vehicular torsion bar suspension device, which comprises a front torsion bar spring and a rear torsion bar spring respectively installed at front and rear suspensions of the vehicle. The opposite ends of the front and rear torsion bar springs on the same side are connected mutually by a connection mechanism, and are connected with a vehicle frame through a positioning device. The connection mechanism is mounted between the front and rear torsion bar springs on the same side, so that a linkage relationship is established between the front and rear torsion bar springs. The device improves the vibration situation of the vehicle when driving the vehicle on an uneven ground, and prevents the vehicle frame and vehicle body skeleton from suffering torsional force. As a result, the usage life of the vehicle is prolonged.

Abstract translation: 一种车辆扭力杆悬挂装置，其包括分别安装在车辆的前悬架和后悬架上的前扭杆弹簧和后扭杆弹簧。 同一侧的前后扭杆弹簧的相对端通过连接机构相互连接，并通过定位装置与车架连接。 连接机构安装在同一侧的前后扭杆弹簧之间，从而在前后扭杆弹簧之间建立起联动关系。 该装置改善了在不平坦的地面上驾驶车辆时车辆的振动情况，并且防止车架和车体骨架受到扭转力。 结果，车辆的使用寿命延长。

公开(公告)号：US20100191758A1

公开(公告)日：2010-07-29

申请号：US12360008

申请日：2009-01-26

Applicant: Fuchun Peng ,  Xing Wei ,  Yumao Lu ,  Xin Li ,  Donald Metzler ,  Hang Cui ,  Benoit Dumoulin

Inventor： Fuchun Peng ,  Xing Wei ,  Yumao Lu ,  Xin Li ,  Donald Metzler ,  Hang Cui ,  Benoit Dumoulin

IPC: G06F17/30

CPC classification number: G06F16/951 ,  G06F16/353

Abstract: A system and method for improved search relevance using proximity boosting. A query for a web search is received from a user, via a network, wherein the query comprises a plurality of query tokens. One or more concepts are identified in the query wherein each of concepts comprises at least two query tokens. A relative concept strength is determined for each of the identified concepts. The query is then rewritten for submission to a search engine wherein for each of the one or more concepts, a syntax rule associated with the respective relative concept strength of the concept is applied to the query tokens comprising the concept such that the rewritten query represents the one or more concepts whereby the proximity of the one or more concepts in a search result returned by the search engine to the user in response to the rewritten query is boosted.

Abstract translation: 一种使用邻近度增强来提高搜索相关性的系统和方法。 从用户经由网络接收到针对web搜索的查询，其中所述查询包括多个查询令牌。 在查询中识别一个或多个概念，其中每个概念包括至少两个查询令牌。 确定每个识别的概念的相对概念强度。 然后，该查询被重写以提交给搜索引擎，其中对于一个或多个概念中的每一个，与概念的相应相对概念强度相关联的语法规则被应用于包括概念的查询令牌，使得重写的查询表示 提高了一个或多个概念，由此响应于重写的查询，搜索引擎向用户返回的搜索结果中的一个或多个概念的接近度被提升。

公开(公告)号：US07752148B2

公开(公告)日：2010-07-06

申请号：US11776565

申请日：2007-07-12

Applicant: Jinsong Yu ,  Seth R. Atkinson ,  Luke Kelly ,  William B. Kunz ,  Larry J. Israel ,  Xin Li

Inventor： Jinsong Yu ,  Seth R. Atkinson ,  Luke Kelly ,  William B. Kunz ,  Larry J. Israel ,  Xin Li

IPC: G06F15/18 ,  G06F3/048 ,  G09B23/02

CPC classification number: G09B7/02 ,  G09B19/025

Abstract: A problem checker architecture that monitors user progress during a problem-solving process and assists the user through the process (e.g., when requested) using common human methods of solving the problem. Assistance can be in the form of detecting errors during the process, and providing context-sensitive help information when the user gets stuck or makes a mistake. The problem checker can walk the user through the process of solving a math problem one step at a time allowing the user to learn to solve math problems according to a number of different methods. Rather than simply calculating and displaying the answer, the problem checker allows the user to attempt to solve math problems, providing direction only when asked and correction only when required. The problem checker can recognize multiple solution methods for many common math problems and guide the user to the solution via any of the methods.

Abstract translation: 一种在问题解决过程中监视用户进度的问题检查器体系结构，并且通过使用常见的解决问题的人的方法来帮助用户完成该过程（例如，当被请求时）。 援助可以是在过程中检测错误的形式，并且在用户被卡住或犯错误时提供上下文相关的帮助信息。 问题检查器可以使用户逐步解决数学问题的过程，一次允许用户根据多种不同的方法学习解决数学问题。 问题检查器不是简单地计算和显示答案，而是允许用户尝试解决数学问题，仅在需要时询问和更正方面提供方向。 问题检查器可以识别许多常见数学问题的多种解决方法，并通过任何方法指导用户解决方案。

公开(公告)号：US07669150B2

公开(公告)日：2010-02-23

申请号：US11245892

申请日：2005-10-07

Applicant: Xin Li ,  Larry Pileggi

Inventor： Xin Li ,  Larry Pileggi

IPC: G06F17/50 ,  G06F9/45

CPC classification number: G06F17/5036 ,  G06F2217/10

Abstract: A computer implemented method of performing projection based polynomial fitting. The method includes generating a plurality of sampling points as a function of variables. The method also includes forming a polynomial model template representative of the plurality of sampling points. According to embodiments of the present invention, the polynomial model template comprises at least one polynomial coefficient. The method further includes forming a low-rank matrix to approximate the polynomial coefficient.

Abstract translation: 一种执行基于投影的多项式拟合的计算机实现方法。 该方法包括生成作为变量的函数的多个采样点。 该方法还包括形成表示多个采样点的多项式模型模板。 根据本发明的实施例，多项式模型模板包括至少一个多项式系数。 该方法还包括形成低秩矩阵以近似多项式系数。