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    User Behavior Model and Statistical Transition Map to Assist Advanced WLAN Applications
    42.
    发明申请
    User Behavior Model and Statistical Transition Map to Assist Advanced WLAN Applications 有权
    用户行为模型和统计过渡映射来辅助高级WLAN应用

    公开(公告)号：US20130107728A1

    公开(公告)日：2013-05-02

    申请号：US13283741

    申请日：2011-10-28

    申请人： Jiang Zhu ,  Hui Liu ,  Flavio Bonomi

    发明人： Jiang Zhu ,  Hui Liu ,  Flavio Bonomi

    IPC分类号： H04W64/00 ,  H04W84/12

    CPC分类号： H04W64/006 ,  G01S5/0278

    摘要： A statistical transition map is built based on mobile wireless device user mobility history data. This data is useful to assist various wireless local area network applications. Received signal strength and location trace information associated with movements of mobile wireless devices in a wireless network is collected. The received signal strength and location trace information is converted to a sequence of natural language pseudo-location word labels representing pseudo-locations of each mobile wireless device as each mobile wireless device moves about with respect to a plurality of wireless access point devices in the wireless network. A statistical transition map is generated for each mobile wireless device from the sequence of natural language pseudo-location word labels using a natural language model. A probability of a next pseudo-location for a particular mobile wireless device is computed based on its current location and its statistical transition map.

    摘要翻译： 基于移动无线设备用户移动性历史数据构建统计转换图。 该数据有助于各种无线局域网应用。 收集与无线网络中的移动无线设备的移动相关联的接收信号强度和位置跟踪信息。 随着每个移动无线设备相对于无线中的多个无线接入点设备移动，接收到的信号强度和位置跟踪信息被转换成表示每个移动无线设备的伪位置的自然语言伪位置字标签序列 网络。 使用自然语言模型，从自然语言伪位置词标签的序列为每个移动无线设备生成统计转换图。 基于其当前位置及其统计转换图来计算特定移动无线设备的下一个伪位置的概率。

    DISTRIBUTED LOOP ANTENNAS
    43.
    发明申请
    DISTRIBUTED LOOP ANTENNAS 有权
    分布环路天线

    公开(公告)号：US20130050050A1

    公开(公告)日：2013-02-28

    申请号：US13216073

    申请日：2011-08-23

    申请人： Jiang Zhu ,  Jerzy Guterman ,  Mattia Pascolini ,  Jayesh Nath ,  Robert W. Schlub

    发明人： Jiang Zhu ,  Jerzy Guterman ,  Mattia Pascolini ,  Jayesh Nath ,  Robert W. Schlub

    IPC分类号： H01Q7/00

    CPC分类号： H01Q1/243 ,  H01Q1/2283 ,  H01Q1/2291 ,  H01Q21/30

    摘要： Electronic devices may be provided with antenna structures such as distributed loop antenna resonating element structures. A distributed loop antenna may be formed on an elongated dielectric carrier and may have a longitudinal axis. The distributed loop antenna may include a loop antenna resonating element formed from a sheet of conductive material that extends around the longitudinal axis. A gap may be formed in the sheet of conductive material. The loop antenna resonating element may be directly fed or indirectly fed. In indirect feeding arrangements, an antenna feed structure for indirectly feeding the loop antenna resonating element may be formed from a directly fed loop antenna structure on the elongated dielectric carrier.

    摘要翻译： 电子设备可以设置有诸如分布式环形天线谐振元件结构的天线结构。 分布式环形天线可以形成在细长介质载体上并且可以具有纵向轴线。 分布式环形天线可以包括由围绕纵向轴线延伸的导电材料片形成的环形天线谐振元件。 可以在导电材料片中形成间隙。 环形天线谐振元件可以直接馈送或间接馈送。 在间接馈送装置中，用于间接馈送环形天线谐振元件的天线馈送结构可以由细长电介质载体上的直接馈送的环形天线结构形成。

    ELECTRONIC DEVICE WITH MAGNETIC ANTENNA MOUNTING
    44.
    发明申请
    ELECTRONIC DEVICE WITH MAGNETIC ANTENNA MOUNTING 有权
    具有磁性天线安装的电子设备

    公开(公告)号：US20130002517A1

    公开(公告)日：2013-01-03

    申请号：US13175764

    申请日：2011-07-01

    申请人： Mattia Pascolini ,  Jerzy Guterman ,  Jonathan Haylock ,  Jiang Zhu ,  Peter Jeziorek

    发明人： Mattia Pascolini ,  Jerzy Guterman ,  Jonathan Haylock ,  Jiang Zhu ,  Peter Jeziorek

    IPC分类号： H01Q1/12

    CPC分类号： H01Q1/2258 ,  H01Q1/2266

    摘要： An electronic device may have magnetically mounted antenna structures. The electronic device may have a dielectric member against which one or more antennas are mounted. The dielectric member may be a cover glass layer that covers a display in the electronic device, a dielectric antenna window, or other dielectric structure. Each antenna may have an antenna support structure. Conductive antenna structures for the antenna may be mounted to the antenna support structure. The antennas may be cavity-backed planar inverted-F antennas. Portions of each antenna support structure may be configured to receive magnets. The magnets may be attracted towards ferromagnetic structures mounted on the dielectric member. As the magnets are attracted towards the ferromagnetic structure, the antennas may be held in place against the dielectric member.

    摘要翻译： 电子设备可以具有磁性安装的天线结构。 电子设备可以具有安装一个或多个天线的电介质构件。 电介质构件可以是覆盖电子设备中的显示器，电介质天线窗口或其它电介质结构的覆盖玻璃层。 每个天线可以具有天线支撑结构。 用于天线的导电天线结构可以安装到天线支撑结构。 天线可以是腔背平面倒F天线。 每个天线支撑结构的部分可被配置为接收磁体。 可以将磁体吸引到安装在电介质构件上的铁磁结构。 当磁体被吸引到铁磁结构时，天线可以保持在抵靠电介质构件的位置。

    METHOD TO DISPERSE NANOPARTICLES INTO ELASTOMER AND ARTICLES PRODUCED THEREFROM
    46.
    发明申请
    METHOD TO DISPERSE NANOPARTICLES INTO ELASTOMER AND ARTICLES PRODUCED THEREFROM 审中-公开
    将纳米颗粒分解成弹性体的方法和生产的纳米微粒

    公开(公告)号：US20120035309A1

    公开(公告)日：2012-02-09

    申请号：US12851701

    申请日：2010-08-06

    申请人： Jiang Zhu ,  Lillian Guo

    发明人： Jiang Zhu ,  Lillian Guo

    IPC分类号： C08K5/12 ,  C08K5/11

    CPC分类号： C08J3/226 ,  C08J2321/00 ,  C08J2491/00 ,  C08K5/0016 ,  C08K5/01 ,  C08K5/11 ,  C08K5/12 ,  C08L21/00

    摘要： Methods of making elastomeric nanocomposites with improved nanoparticle dispersion in the elastomer are described. The method includes the use of liquid form additives such as oils, plasticizers and/or solvents as dispersing agents to disperse nanoparticles into elastomers. Also described are articles such as downhole elements including the elastomeric nanocomposites made by the methods described herein.

    摘要翻译： 描述了在弹性体中制备具有改进的纳米颗粒分散体的弹性纳米复合材料的方法。 该方法包括使用液体形式添加剂如油，增塑剂和/或溶剂作为分散剂将纳米颗粒分散到弹性体中。 还描述了诸如井下元件的制品，包括通过本文所述的方法制备的弹性纳米复合材料。

    FAILOVER MECHANISM FOR REAL-TIME PACKET STREAMING SESSIONS
    49.
    发明申请
    FAILOVER MECHANISM FOR REAL-TIME PACKET STREAMING SESSIONS 有权
    用于实时分组流程的FAILOVER机制

    公开(公告)号：US20100191858A1

    公开(公告)日：2010-07-29

    申请号：US12360248

    申请日：2009-01-27

    申请人： Anil Thomas ,  Dipak Punnoran Koroth ,  Mahesh Chakravarthy Vittal Viveganandhan ,  Jiang Zhu

    发明人： Anil Thomas ,  Dipak Punnoran Koroth ,  Mahesh Chakravarthy Vittal Viveganandhan ,  Jiang Zhu

    IPC分类号： G06F15/16

    CPC分类号： H04L65/4076 ,  H04L65/1069

    摘要： Techniques are provided herein for failover streaming mechanisms. At a first device (e.g., a content router device) that is configured to interface with a plurality of streaming servers for real-time protocol packet streams, communications are configured with a client device and a first of the plurality of streaming servers associated with a streaming session from the first streaming server to the client device so that the first device receives client session control and session feedback messages associated with the streaming session and so that a packet stream associated with the streaming session transmitted by the first streaming server to the client device does not pass through the first device. The first device stores session state information comprising an address of the client device, streaming session identification information and data representing a current state of the streaming session at the client device derived from the client session control and session feedback messages. Upon detecting a failure of the first streaming server, the first device selects a second of the plurality of streaming servers for serving the streaming session previously served by the first streaming server, and then initiates a streaming session from the second streaming server to the client device in order to continue from a state of the streaming session previously served by the first streaming server prior to the failure without any indication at the client device of the switching from the first streaming server to the second streaming server.

    摘要翻译： 本文提供了用于故障转移流机制的技术。 在被配置为与多个用于实时协议分组流的流服务器接口的第一设备（例如，内容路由器设备）上，通信被配置有客户端设备，并且多个流服务器中的第一个与 流媒体会话从第一流服务器到客户端设备，使得第一设备接收与流传输会话相关联的客户端会话控制和会话反馈消息，并且使得与由第一流服务器发送到客户端设备的流媒体会话相关联的分组流 不通过第一个设备。 第一设备存储会话状态信息，该会话状态信息包括客户机设备的地址，流会话识别信息和表示客户端设备从客户端会话控制和会话反馈消息导出的流媒体会话的当前状态的数据。 在检测到第一流服务器的故障时，第一设备选择多个流服务器中的第二个用于服务由第一流服务器先前服务的流会话，然后发起从第二流服务器到客户端设备的流会话 以便在故障之前由先前由第一流服务器提供的流式传输会话的状态继续，而没有在客户端设备处从第一流服务器切换到第二流服务器的任何指示。