公开(公告)号：US09660992B1

公开(公告)日：2017-05-23

申请号：US13531325

申请日：2012-06-22

申请人： Song Wang ,  Michael Jacobsen ,  Martin Walter ,  Suiqiang Deng ,  Zhipu Jin

发明人： Song Wang ,  Michael Jacobsen ,  Martin Walter ,  Suiqiang Deng ,  Zhipu Jin

IPC分类号： H04L29/06

CPC分类号： H04L63/10 ,  G06F21/6218 ,  H04L61/103 ,  H04L61/1523 ,  H04L63/0209 ,  H04L63/08 ,  H04L63/20

摘要： Enforcing a policy is described. A mapping between an IP address of a device and a user identity is identified at a first appliance, at least in part by correlating event information. The mapping is transmitted to a second appliance. A policy is applied by the second appliance to the device based at least in part on the user identity.

公开(公告)号：US09140851B2

公开(公告)日：2015-09-22

申请号：US14009324

申请日：2012-03-13

申请人： Shuqiang Zhang ,  Mingfeng Fan ,  Song Wang ,  Jin Xu ,  Jie Luo ,  Beibei Cao

发明人： Shuqiang Zhang ,  Mingfeng Fan ,  Song Wang ,  Jin Xu ,  Jie Luo ,  Beibei Cao

IPC分类号： G02B6/036 ,  G02B6/02

CPC分类号： G02B6/03666 ,  G02B6/02214 ,  G02B6/02261 ,  G02B6/03644

摘要： A dispersion compensation fiber comprises a fiber core and cladding. The fiber core is a core layer mainly doped with germanium and having a positive relative refractive index difference. The cladding covering the fiber core comprises a trench cladding mainly doped with fluorine, an annular cladding mainly doped with germanium, a matching cladding mainly doped with fluorine, and an outermost mechanical cladding in order. Relative refractive index differences of the fiber core and the claddings are respectively: Δ1% being 1.55% to 2.20%, Δ2% being −0.55% to −0.30%, Δ3% being 0.40% to 0.65%, Δ4% being −0.20% to −0.01%, and Δ5% being 0. Radius ranges, from R1 to R5, of the fiber core and the claddings are respectively: R1 being 1.4 to 1.7 μm, R2 being 4.1 to 4.8 μm, R3 being 6.7 to 8.8 μm, R4 being 10 to 17 μm, and R5 being 38 to 63 μm.

摘要翻译： 色散补偿光纤包括光纤芯和包层。 纤维芯是主要掺杂锗并且具有正的相对折射率差的芯层。 覆盖纤维芯的包层包括主要掺杂有氟的沟槽包层，主要掺杂有锗的环形包层，主要掺杂有氟的匹配包层以及最外层机械包层。 纤维芯和包层的相对折射率差异分别为：＆Dgr; 1％为1.55％至2.20％，＆Dgr; 2％为-0.55％至-0.30％，＆Dgr; 3％为0.40％至0.65％，＆Dgr ; 4％为-0.20％至-0.01％，＆Dgr; 5％为0.纤维芯和包层的半径范围为R1至R5分别为：R1为1.4〜1.7μm，R2为4.1〜4.8 μm，R3为6.7〜8.8μm，R4为10〜17μm，R5为38〜63μm。

公开(公告)号：US08677447B1

公开(公告)日：2014-03-18

申请号：US13115508

申请日：2011-05-25

申请人： Nir Zuk ,  Song Wang

发明人： Nir Zuk ,  Song Wang

IPC分类号： H04L29/06 ,  G06F15/16

CPC分类号： H04L63/02 ,  H04L63/029 ,  H04L67/06 ,  H04L67/22

摘要： Techniques for identifying user names and enforcing policies are disclosed. An external user account associated with an external application request is identified. A policy is applied based on the identified external user account. One example policy is that access to the external application (via the external user account) should be blocked.

摘要翻译： 公开了用于识别用户名和执行策略的技术。 识别与外部应用程序请求相关联的外部用户帐户。 基于所识别的外部用户帐户应用策略。 一个示例性的策略是，应该阻止访问外部应用程序（通过外部用户帐户）。

公开(公告)号：US20130346776A1

公开(公告)日：2013-12-26

申请号：US13532654

申请日：2012-06-25

申请人： Song Wang ,  Howard Locker ,  John Miles Hunt ,  John Weldon Nicholson

发明人： Song Wang ,  Howard Locker ,  John Miles Hunt ,  John Weldon Nicholson

IPC分类号： G06F1/00

CPC分类号： G06F1/3215 ,  G06F1/1616 ,  G06F1/1632 ,  G06F1/1654 ,  G06F1/203 ,  G06F1/266 ,  G06F1/3218 ,  G06F1/3265 ,  G06F1/3287 ,  G06F3/14 ,  G09G2330/022 ,  H04N21/4122 ,  H04N21/4126 ,  H04N21/41407

摘要： An apparatus for a sleep state video interface of an information handling device includes a storage device storing machine-readable code and a processor executing the machine-readable code. The apparatus includes a notification module receiving a sleep notification to place an information handling device into a sleep state. The information handling device receives a video signal. The apparatus includes a sleep module entering the information handling device into the sleep state in response to the notification module receiving the sleep notification. The video signal passes through the information handling device to a display as the information handling device is in the sleep state.

摘要翻译： 一种用于信息处理设备的睡眠状态视频接口的设备包括存储机器可读代码的存储设备和执行机器可读代码的处理器。 该装置包括接收睡眠通知以将信息处理装置置于睡眠状态的通知模块。 信息处理装置接收视频信号。 该装置包括响应于通知模块接收到睡眠通知而进入信息处理装置进入休眠状态的睡眠模块。 当信息处理装置处于睡眠状态时，视频信号通过信息处理装置传送到显示器。

公开(公告)号：US20130291911A1

公开(公告)日：2013-11-07

申请号：US13695448

申请日：2012-05-29

申请人： Song Wang ,  Ling Luo

发明人： Song Wang ,  Ling Luo

IPC分类号： A45B25/06

CPC分类号： A45B25/06

摘要： The invention provides a lever-type umbrella runner. A lever is configured on the runner; the lever is hinged with the runner; the upper end of the lever is connected with a pull rod inside the runner. The lever-type umbrella runner of the invention features simple structure, low manufacturing cost and ease and convenience in use. It is applicable to all fields that need runners, especially to parasol umbrella.

摘要翻译： 本发明提供一种杠杆式伞运动器。 在跑步者上配置一个杠杆; 杠杆与转轮铰接; 杠杆的上端与转轮内的拉杆连接。 本发明的杠杆式伞杆具有结构简单，制造成本低，使用方便和便利的特点。 适用于需要跑步者的所有领域，特别是遮阳伞。

公开(公告)号：US20120239612A1

公开(公告)日：2012-09-20

申请号：US13485246

申请日：2012-05-31

申请人： Muthian George ,  Song Wang

发明人： Muthian George ,  Song Wang

IPC分类号： G06F17/30

CPC分类号： G06F16/254

摘要： Data loading with user defined functions is described in various implementations. An example system for data loading may include a structured query language (SQL) compiler to identify a call to a table valued user defined function (TVUDF) within a SQL statement that includes an insert statement; identify metadata associated with the TVUDF; validate and resolve a subclass type of the TVUDF based on the metadata and the insert statement; and generate a data loading plan to retrieve and load data from an external data source into a table of a database based on the subclass type of the TVUDF. The system may also include a data loading engine in the database to execute the data loading plan, the data loading plan including the TVUDF to retrieve data from the external data source, and load the retrieved data into the table of the database in accordance with the data loading plan.

摘要翻译： 在各种实现中描述了用户定义的功能的数据加载。 用于数据加载的示例系统可以包括结构化查询语言（SQL）编译器，以识别在包括插入语句的SQL语句内对表值用户定义函数（TVUDF）的调用; 识别与TVUDF相关的元数据; 基于元数据和插入语句验证并解析TVUDF的子类型; 并根据TVUDF的子类型生成数据加载计划，以从外部数据源检索数据并将数据加载到数据库的表中。 该系统还可以包括数据库中的数据加载引擎，以执行数据加载计划，数据加载计划包括TVUDF以从外部数据源检索数据，并且将检索的数据加载到数据库的表中，根据 数据加载计划

公开(公告)号：US08184816B2

公开(公告)日：2012-05-22

申请号：US12323186

申请日：2008-11-25

申请人： Dinesh Ramakrishnan ,  Song Wang

发明人： Dinesh Ramakrishnan ,  Song Wang

IPC分类号： H04R3/00

CPC分类号： H04R3/005 ,  H04R2410/07 ,  H04R2499/11

摘要： A method for detecting wind noise is described. At least two audio signals are received. The at least two audio signals are filtered to reduce higher frequencies and to reduce lower frequencies to provide at least two filtered audio signals. The cross correlation of the at least two filtered audio signals is computed for multiple delays. A maximum cross correlation is determined from the cross correlations computed for the multiple delays. Wind noise is detected by comparing the maximum cross correlation with a threshold.

摘要翻译： 描述了一种用于检测风噪声的方法。 至少接收两个音频信号。 对至少两个音频信号进行滤波以降低较高频率并降低较低的频率以提供至少两个滤波的音频信号。 对于多个延迟来计算至少两个滤波后的音频信号的互相关。 从针对多个延迟计算的互相关确定最大互相关。 通过比较最大互相关与阈值来检测风噪声。

公开(公告)号：US08009566B2

公开(公告)日：2011-08-30

申请号：US11475393

申请日：2006-06-26

申请人： Nir Zuk ,  Song Wang ,  Siu-Wang Leung ,  Fengmin Gong

发明人： Nir Zuk ,  Song Wang ,  Siu-Wang Leung ,  Fengmin Gong

IPC分类号： G06F15/16

CPC分类号： H04L63/0227 ,  H04L63/1416

摘要： Methods and apparatuses are described for inspecting data packets in a computer network. One or more data packets through the network have associated header data and content. One method includes receiving a data packet, examining the data packet to classify the data packet including classifying the data packet using information included in the header and content, determining flow instructions for processing the packet based on both the header information and the content and processing of the packet using the flow instructions.

摘要翻译： 描述了用于检查计算机网络中的数据分组的方法和装置。 通过网络的一个或多个数据包具有相关联的头部数据和内容。 一种方法包括接收数据分组，检查数据分组以对数据分组进行分类，包括使用包括在报头和内容中的信息对数据分组进行分类，确定基于报头信息和内容的处理分组的流指令，以及处理 该包使用流程指令。

公开(公告)号：US20090240495A1

公开(公告)日：2009-09-24

申请号：US12323200

申请日：2008-11-25

申请人： Dinesh Ramakrishnan ,  Song Wang

发明人： Dinesh Ramakrishnan ,  Song Wang

IPC分类号： G10L21/02

CPC分类号： H04R3/005 ,  G10L21/0272 ,  G10L2021/02166 ,  H04R2410/07 ,  H04R2499/11

摘要： A method for suppressing ambient noise using multiple audio signals may include providing at least two audio signals captured by at least two electro-acoustic transducers. The at least two audio signals may include desired audio and ambient noise. The method may also include performing beamforming on the at least two audio signals in order to obtain a desired audio reference signal that is separate from a noise reference signal.

摘要翻译： 使用多个音频信号来抑制环境噪声的方法可以包括提供由至少两个电声换能器捕获的至少两个音频信号。 至少两个音频信号可以包括期望的音频和环境噪声。 该方法还可以包括对至少两个音频信号执行波束形成，以便获得与噪声参考信号分离的所需音频参考信号。

公开(公告)号：US20090238377A1

公开(公告)日：2009-09-24

申请号：US12405057

申请日：2009-03-16

申请人： Dinesh Ramakrishnan ,  Song Wang

发明人： Dinesh Ramakrishnan ,  Song Wang

IPC分类号： H04R3/00 ,  H04B7/00

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

摘要： 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.

摘要翻译： 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，例如改善的语音质量，背景噪声降低，语音活动检测等。