公开(公告)号：US09298773B2

公开(公告)日：2016-03-29

申请号：US13431773

申请日：2012-03-27

Applicant: Chetan Kumar Gupta ,  Song Wang ,  Abhay Mehta ,  Mo Liu ,  Elke Angelika Rundensteiner ,  Medhabi Ray

Inventor： Chetan Kumar Gupta ,  Song Wang ,  Abhay Mehta ,  Mo Liu ,  Elke Angelika Rundensteiner ,  Medhabi Ray

IPC: G06F17/30

CPC classification number: G06F17/30477 ,  G06F17/30864

Abstract: A method of evaluating nested complex sequence pattern queries includes obtaining events from an event stream and evaluating the events within a first window using an outer query to produce outer partial results. The method also includes determining a more stringent window constraint, the more stringent window constraint comprising a subset of the window constraint corresponding to events that produces the outer partial results and passing the more stringent window constraint to an inner query nested within the outer query. A complex event processing system is also provided.

Abstract translation: 评估嵌套复杂序列模式查询的方法包括从事件流获取事件并且使用外部查询来评估第一窗口内的事件以产生外部部分结果。 该方法还包括确定更严格的窗口约束，更严格的窗口约束包括对应于产生外部部分结果的事件的窗口约束的子集，并将更严格的窗口约束传递给嵌套在外部查询内的内部查询。 还提供了一个复杂的事件处理系统。

公开(公告)号：US09178885B1

公开(公告)日：2015-11-03

申请号：US13113939

申请日：2011-05-23

Applicant: Michael Jacobsen ,  Song Wang ,  Wilson Xu

Inventor： Michael Jacobsen ,  Song Wang ,  Wilson Xu

IPC: H04L29/06 ,  G06F21/30

Abstract: Enforcing a policy is described. A mapping between an IP address of a device and a user identity is identified, at least in part by correlating event information. A policy is applied to the device based at least in part on the user identity. One example of an event is an access to a mail server, such as an access to a Microsoft Exchange server.

公开(公告)号：US09113240B2

公开(公告)日：2015-08-18

申请号：US12405057

申请日：2009-03-16

Applicant: Dinesh Ramakrishnan ,  Song Wang

Inventor： Dinesh Ramakrishnan ,  Song Wang

IPC: H04B15/00 ,  H04R3/00 ,  G10L21/028 ,  G10L21/0216 ,  G10L21/0308 ,  H04R29/00

CPC classification number: H04R3/005 ,  G10L21/028 ,  G10L21/0308 ,  G10L2021/02165 ,  G10L2021/02166 ,  H04R29/006 ,  H04R2420/07 ,  H04R2430/03 ,  H04R2430/20 ,  H04R2499/11

Abstract: Signal processing solutions take advantage of microphones located on different devices and improve the quality of transmitted voice signals in a communication system. With usage of various devices such as Bluetooth headsets, wired headsets and the like in conjunction with mobile handsets, multiple microphones located on different devices are exploited for improving performance and/or voice quality in a communication system. Audio signals are recorded by microphones on different devices and processed to produce various benefits, such as improved voice quality, background noise reduction, voice activity detection and the like.

Abstract translation: 信号处理解决方案利用位于不同设备上的麦克风，并提高通信系统中传输的语音信号的质量。 随着诸如蓝牙耳机，有线耳机等各种设备的使用，与移动手机结合使用，位于不同设备上的多个麦克风被用来改善通信系统中的性能和/或语音质量。 音频信号由不同设备上的麦克风记录，并被处理以产生各种益处，例如改进的语音质量，背景噪声降低，语音活动检测等。

公开(公告)号：US09052435B2

公开(公告)日：2015-06-09

申请号：US13997950

申请日：2012-03-13

Applicant: Shuqiang Zhang ,  Yongtao Liu ,  Song Wang ,  Zhenbao He ,  Jin Xu

Inventor： Shuqiang Zhang ,  Yongtao Liu ,  Song Wang ,  Zhenbao He ,  Jin Xu

IPC: G02B6/036 ,  G02B6/028 ,  G02B6/02

CPC classification number: G02B6/03627 ,  G02B6/02 ,  G02B6/0288 ,  G02B6/0365

Abstract: A bending-resistant large core diameter high numerical aperture multimode fiber includes a core and a cladding surrounding the core. The core has a radius R1 in a range of 28 to 50 microns, a refractive index profile of a parabola shape with α being in a range of 1.9 to 2.2, and a maximum relative refractive index difference Δ1% max being in a range of 1.9% to 2.5%. The cladding includes an inner cladding and/or a trench cladding, and an outer cladding disposed from the inner to the outer in sequence. The radius R2 of the inner cladding is in a range of 28 to 55 microns, and the relative refractive index difference Δ2% is −0.1% to 0.1%. The radius R3 of the trench cladding is in a range of 28 to 60 microns, and the relative refractive index difference Δ3% is in a range of −0.15% to −0.8%.

Abstract translation: 耐弯曲的大芯径高数值孔径多模光纤包括芯和围绕芯的包层。 芯的半径R1在28至50微米的范围内，抛物线形状的折射率分布具有α在1.9至2.2的范围内，最大相对折射率差Dgr; 1％max在一个范围内 为1.9％至2.5％。 包层包括内包层和/或沟槽包层，以及从内层到外层依次设置的外包层。 内包层的半径R2在28至55微米的范围内，相对折射率差Dgr; 2％为-0.1％至0.1％。 沟槽包层的半径R3在28至60微米的范围内，相对折射率差Dgr 3％在-0.15％至-0.8％的范围内。

公开(公告)号：US08973088B1

公开(公告)日：2015-03-03

申请号：US13115022

申请日：2011-05-24

Applicant: Siu-Wang Leung ,  Song Wang ,  Yueh-Zen Chen

Inventor： Siu-Wang Leung ,  Song Wang ,  Yueh-Zen Chen

IPC: G06F11/00 ,  H04L29/06 ,  G06F7/04

CPC classification number: H04L63/20 ,  H04L63/00 ,  H04L63/02 ,  H04L63/0272 ,  H04L63/102 ,  H04L63/1408 ,  H04L63/1433

Abstract: Embodiments of the present application relate to a method for policy enforcement, a system for policy enforcement, and a computer program product for policy enforcement. A method for policy enforcement is provided. The method includes receiving a host information profile report from a client device, and enforcing a security policy for network access based on the host information profile report. The host information profile report includes device profile information associated with the client device.

Abstract translation: 本申请的实施例涉及用于策略实施的方法，用于策略实施的系统以及用于策略执行的计算机程序产品。 提供了一种执行策略的方法。 该方法包括从客户端设备接收主机信息配置文件报告，并且基于主机信息配置文件报告来执行用于网络接入的安全策略。 主机信息简档报告包括与客户端设备相关联的设备配置文件信息。

公开(公告)号：US08898209B2

公开(公告)日：2014-11-25

申请号：US12501446

申请日：2009-07-12

Applicant: Chetan Kumar Gupta ,  Choudur Lakshminarayan ,  Song Wang ,  Abhay Mehta

Inventor： Chetan Kumar Gupta ,  Choudur Lakshminarayan ,  Song Wang ,  Abhay Mehta

IPC: G06F7/00 ,  G06F17/14 ,  H01H67/00 ,  G08B1/08 ,  H04N7/12 ,  G06K9/36 ,  G06K9/46

CPC classification number: G06F17/148

Abstract: Sensor data is received from one or more sensors. The sensor data is organized within a hierarchy. The sensor data is organized within a hierarchy that is non-dyadic. A processor of a computing device generates a discrete wavelet transform, based on the sensor data and based on the hierarchy of the sensor data, to compress the sensor data. The sensor data, as has been compressed via generation of the discrete wavelet transform, is processed.

Abstract translation: 从一个或多个传感器接收传感器数据。 传感器数据组织在层次结构中。 传感器数据被组织在非二进制的层次结构中。 计算设备的处理器基于传感器数据并基于传感器数据的层级来生成离散小波变换，以压缩传感器数据。 已经通过生成离散小波变换压缩的传感器数据被处理。

公开(公告)号：US08725781B2

公开(公告)日：2014-05-13

申请号：US13017013

申请日：2011-01-30

Applicant: Umeshwar Dayal ,  Maria G Castellanos ,  Chetan Kumar Gupta ,  Song Wang ,  Meichun Hsu

Inventor： Umeshwar Dayal ,  Maria G Castellanos ,  Chetan Kumar Gupta ,  Song Wang ,  Meichun Hsu

IPC: G06F17/30

CPC classification number: G06Q30/02

Abstract: A sentiment cube system is disclosed. In one example, the system discloses a sentiment storage, including a sentiment cube data structure having a set of cells arranged by a set of dimensions. The system includes a computer programmed with executable instructions which operate a set of modules, wherein the modules comprise: a sentiment storage module which receives sentiment values associated with a set of entity features, and then populates a hierarchy of the cells in the sentiment cube with the sentiment values. A sentiment analysis module effecting a set of operations on the sentiment cube.

Abstract translation: 披露情感立方体系。 在一个示例中，系统公开了情绪存储，其包括具有由一组维度排列的一组单元的情感立方体数据结构。 该系统包括用可操作的指令编程的计算机，该可执行指令操作一组模块，其中模块包括：情绪存储模块，其接收与一组实体特征相关联的情绪值，然后在情绪立方体中填充情绪立方体中的细胞层级， 情绪价值观。 情绪分析模块对情绪立方体执行一组操作。

公开(公告)号：US08650238B2

公开(公告)日：2014-02-11

申请号：US11946253

申请日：2007-11-28

Applicant: Dinesh Ramakrishnan ,  Song Wang ,  Eddie L. T. Choy ,  Samir Kumar Gupta

Inventor： Dinesh Ramakrishnan ,  Song Wang ,  Eddie L. T. Choy ,  Samir Kumar Gupta

IPC: G06F7/38

CPC classification number: H04J3/0632 ,  G10L19/005

Abstract: In a digital system with more than one clock source, lack of synchronization between the clock sources may cause overflow or underflow in sample buffers, also called sample slipping. Sample slipping may lead to undesirable artifacts in the processed signal due to discontinuities introduced by the addition or removal of extra samples. To smooth out discontinuities caused by sample slipping, samples are filtered to when a buffer overflow condition occurs, and the samples are interpolated to produce additional samples when a buffer underflow condition occurs. The interpolated samples may also be filtered. The filtering and interpolation operations can be readily implemented without adding significant burden to the computational complexity of a real-time digital system.

Abstract translation: 在具有多个时钟源的数字系统中，时钟源之间的同步缺乏可能导致采样缓冲器中的溢出或下溢，也称为样品打滑。 由于添加或除去额外的样品引起的不连续性，样品打滑可能导致处理过的信号中的不期望的伪影。 为了平滑由样品滑动引起的不连续性，将样品过滤到发生缓冲液溢出状态时，当发生缓冲液下溢条件时，样品被内插以产生附加样品。 内插样本也可以被过滤。 可以容易地实现滤波和插值操作，而不会对实时数字系统的计算复杂度造成重大负担。

公开(公告)号：US20130314364A1

公开(公告)日：2013-11-28

申请号：US13477145

申请日：2012-05-22

Applicant: John Weldon Nicholson ,  James Stephen Rutledge ,  Song Wang ,  John Miles Hunt

Inventor： John Weldon Nicholson ,  James Stephen Rutledge ,  Song Wang ,  John Miles Hunt

IPC: G06F3/045

CPC classification number: G06F3/04842 ,  G06F3/0414 ,  G06F3/0488 ,  G06F3/04883 ,  G06F3/04886 ,  G06F2203/04105

Abstract: An approach is provided to direct data to different applications based upon the amount of pressure applied by a user of a pressure sensitive touch-enabled screen. In this approach, a touch input is received at a location of the pressure sensitive touch-enabled screen. The various applications currently being displayed at the location are identified along with the physical pressure level (amount of pressure applied) at the location on the pressure sensitive touch-enabled screen. One of the applications running on the device is selected based on the amount of pressure applied and the touch-based input provided by the user is directed to the selected application.

Abstract translation: 提供了一种方法，用于基于由压敏触摸使能屏幕的用户施加的压力量将数据引导到不同的应用。 在该方法中，在压敏触摸屏幕的位置处接收触摸输入。 目前在该位置显示的各种应用与压敏触摸屏幕上的位置处的物理压力水平（施加的压力量）一起被识别。 基于施加的压力的量来选择在设备上运行的应用程序之一，并且由用户提供的基于触摸的输入被引导到所选择的应用。

公开(公告)号：US08455709B2

公开(公告)日：2013-06-04

申请号：US13133905

申请日：2009-12-08

Applicant: Mircea Cretoiu ,  Joseph C. Gentry ,  Pradeep Pawar ,  Song Wang

Inventor： Mircea Cretoiu ,  Joseph C. Gentry ,  Pradeep Pawar ,  Song Wang

IPC: C07C7/10

CPC classification number: B01D11/04 ,  C10G21/14 ,  C10G21/28 ,  C10G2300/4081 ,  C10G2300/44 ,  C10G2300/805

Abstract: Apparatuses and systems for removing heavy hydrocarbons from a solvent stream are disclosed herein. The apparatuses extract heavy hydrocarbons into light hydrocarbons and provide a solvent stream having the heavy hydrocarbons removed. Two water washing steps are used to remove residual solvent from the heavy hydrocarbon solution in light hydrocarbons. In some embodiments, the second water wash is used for processing subsequent batches of the solvent stream. The heavy hydrocarbons and solvent can be recovered and processed further. Methods for removing heavy hydrocarbons from a solvent stream are also disclosed herein.

Abstract translation: 本文公开了用于从溶剂流中除去重质烃的装置和系统。 这些设备将重质烃提取成轻烃，并提供一种除去重质烃的溶剂流。 使用两个水洗步骤从轻质烃中的重质烃溶液中除去残余溶剂。 在一些实施方案中，第二水洗用于处理后续批次的溶剂流。 重质烃和溶剂可以进一步回收和处理。 本文还公开了从溶剂流中除去重质烃的方法。