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    Data collection protocol for wireless sensor networks
    83.
    发明授权
    Data collection protocol for wireless sensor networks 有权
    无线传感器网络的数据采集协议

    公开(公告)号：US08022822B2

    公开(公告)日：2011-09-20

    申请号：US12147613

    申请日：2008-06-27

    申请人： Chieh-Jan Mike Liang ,  Liqian Luo ,  Nissanka Arachchige Bodhi Priyantha ,  Jie Liu

    发明人： Chieh-Jan Mike Liang ,  Liqian Luo ,  Nissanka Arachchige Bodhi Priyantha ,  Jie Liu

    IPC分类号： G08B1/08

    CPC分类号： H04W24/02 ,  H04L45/48 ,  H04W40/22 ,  H04W84/12 ,  H04W84/18 ,  H04W84/22

    摘要： Systems and methods that provide for collection of sensor data in a wireless network with a dynamically changing structure. A data collection protocol exploits the self-awareness capabilities of nodes in selection of tree structures that form the wireless network during communication with a base station. The data collection protocol can further include a topology control component (which regulates how nodes are distributed among various tree structures and associated communication channels with the base station) and data retrieval component (which coordinates among the sensors to transmit data packets containing sensor data to efficiently employ available bandwidth).

    摘要翻译： 提供在具有动态变化的结构的无线网络中收集传感器数据的系统和方法。 在与基站通信期间，数据收集协议利用节点在选择与树状结构形成无线网络时的自感知能力。 数据采集​​协议还可以包括拓扑控制组件（其调节节点如何在各种树结构之间以及与基站相关联的通信信道之间分配）和数据检索组件（其在传感器之间进行协调以传输包含传感器数据的数据分组， 采用可用带宽）。

    DYNAMIC COMMUNITY-BASED CACHE FOR MOBILE SEARCH
    84.
    发明申请
    DYNAMIC COMMUNITY-BASED CACHE FOR MOBILE SEARCH 有权
    基于动态社区的移动搜索高速缓存

    公开(公告)号：US20110184936A1

    公开(公告)日：2011-07-28

    申请号：US12692626

    申请日：2010-01-24

    申请人： Dimitrios Lymberopoulos ,  Emmanouil Koukoumidis ,  Jie Liu ,  Feng Zhao ,  Douglas Christopher Burger

    发明人： Dimitrios Lymberopoulos ,  Emmanouil Koukoumidis ,  Jie Liu ,  Feng Zhao ,  Douglas Christopher Burger

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30902

    摘要： A “Community-Based Mobile Search Cache” provides various techniques for maximizing the number of query results served from a local “query cache”, thereby significantly limiting the need to connect to the Internet or cloud using 3G or other wireless links to service search queries. The query cache is constructed remotely and downloaded to mobile devices. Contents of the query cache are determined by mining popular queries from mobile search logs, either globally or based on queries of one or more groups or subgroups of users. In various embodiments, searching and browsing behaviors of individual users are evaluated to customize the query cache for particular users or user groups. The content of web pages related to popular queries may also be included in the query cache. This allows cached web pages to be displayed without first displaying cached search results when a corresponding search result has a sufficiently high click-through probability.

    摘要翻译： “基于社区的移动搜索缓存”提供了用于最大化从本地“查询缓存”提供的查询结果的数量的各种技术，从而显着地限制了使用3G或其他无线链路连接到因特网或云的服务搜索查询的需要 。 查询缓存是远程构建的，并被下载到移动设备。 查询缓存的内容是通过从全球范围内挖掘来自移动搜索日志的流行查询，或者基于一个或多个用户组或子组的查询来确定的。 在各种实施例中，评估各个用户的搜索和浏览行为以定制特定用户或用户组的查询缓存。 与流行查询相关的网页的内容也可以被包括在查询缓存中。 这样，当相应的搜索结果具有足够高的点击概率时，可以显示缓存的网页，而无需首先显示缓存的搜索结果。

    PROCESS FOR MAKING ORGANIC COMPOUNDS AND THE ORGANIC COMPOUNDS MADE THEREFROM
    85.
    发明申请
    PROCESS FOR MAKING ORGANIC COMPOUNDS AND THE ORGANIC COMPOUNDS MADE THEREFROM 有权
    制造有机化合物和有机化合物的方法

    公开(公告)号：US20100331547A1

    公开(公告)日：2010-12-30

    申请号：US12492716

    申请日：2009-06-26

    申请人： Yangang Liang ,  Shengxia Liu ,  Rui Wang ,  Jie Liu ,  Kelly Scott Chichak

    发明人： Yangang Liang ,  Shengxia Liu ,  Rui Wang ,  Jie Liu ,  Kelly Scott Chichak

    IPC分类号： C07D401/14 ,  C07D401/10

    CPC分类号： H01L51/0067 ,  C07D213/127 ,  C07D213/26 ,  C07D213/30

    摘要： An organic compound of formula E is made from a process comprising:reacting a compound of formula A and a compound of formula B to form a compound of formula C; and reacting one of the compound of formula C and the compound of formula D with a first boron esterification reagent to generate a boronic acid or a boronic ester to react with another of the compound of formula C and the compound of formula D to form a compound of formula E; wherein R1, R2, and R3 are, independently at each occurrence, a C1-C20 aliphatic radical, a C3-C20 aromatic radical, or a C3-C20 cycloaliphatic radical;X1 is chloro, bromo, trifluoromethanesulfonate, or hydroxy;X2 is chloro, bromo, iodo; and when X1 is chloro, X2 is bromo or iodo, when X1 is bromo, X2 is iodo, when X1 is hydroxy, X2 is chloro, bromo or iodo, when X1 is trifluoromethanesulfonate, X2 is bromo or iodo;X3 is a boronic acid or boronic ester;X is CH or N and when X is CH, at least one of R2 is pyridyl;X4 is chloro, bromo, trifluoromethanesulfonate, or hydroxy;X5 is chloro, bromo, iodo; and when X4 is chloro, X5 is bromo or iodo, when X4 is bromo, X5 is iodo, when X4 is hydroxy, X5 is chloro, bromo or iodo, when X4 is trifluoromethanesulfonate, X5 is bromo or iodo;a, and c are, independently at each occurrence, an integer ranging from 0-4; and b is an integer ranging from 0-3.

    摘要翻译： 式E的有机化合物由以下方法制得，该方法包括：使式A化合物与式B化合物反应以形成式C化合物; 并使式C化合物与式D化合物之一与第一硼酯化试剂反应，生成硼酸或硼酸酯与另一种式C化合物与式D化合物反应，形成化合物 的式E; 其中R 1，R 2和R 3在每次出现时独立地为C 1 -C 20脂族基团，C 3 -C 20芳族基团或C 3 -C 20脂环族基团; X 1是氯，溴，三氟甲磺酸酯或羟基; X2是氯，溴，碘; 当X 1为氯时，X 2为溴或碘，当X 1为溴时，X 2为碘，X 1为羟基时，X 1为氯，溴或碘时，X 1为三氟甲磺酸酯时，X 2为溴或碘; X3是硼酸或硼酸酯; X是CH或N，当X是CH时，R 2中的至少一个是吡啶基; X4是氯，溴，三氟甲磺酸酯或羟基; X5是氯，溴，碘; 当X4为氯时，X4为溴或碘，当X4为溴时，X5为碘，当X4为羟基时，X5为氯，溴或碘，当X4为三氟甲磺酸酯时，X5为溴或碘; a和c各自独立地为0-4的整数; b为0-3的整数。

    QUERYING COMPRESSED TIME-SERIES SIGNALS
    86.
    发明申请
    QUERYING COMPRESSED TIME-SERIES SIGNALS 有权
    查询压缩时间序列信号

    公开(公告)号：US20100325132A1

    公开(公告)日：2010-12-23

    申请号：US12488598

    申请日：2009-06-22

    申请人： Jie Liu ,  Suman Kumar Nath ,  Feng Zhao ,  Galen Andrew Reeves ,  Sorabh Kumar Gandhi

    发明人： Jie Liu ,  Suman Kumar Nath ,  Feng Zhao ,  Galen Andrew Reeves ,  Sorabh Kumar Gandhi

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30516

    摘要： A system described herein includes a receiver component that receives a query that pertains to a raw time-series signal. A query executor component selectively executes the query over at least one of multiple available compressed representations of the raw time-series signal, wherein the query pertains to at least one of one of determining a trend pertaining to the raw time-series signal, generating a histogram pertaining to the raw time-series signal, or determining a correlation pertaining to the raw time-series signal.

    摘要翻译： 本文描述的系统包括接收与原始时间序列信号有关的查询的接收器组件。 查询执行器组件通过原始时间序列信号的多个可用压缩表示中的至少一个选择性地执行查询，其中查询涉及确定与原始时间序列信号有关的趋势中的至少一个，生成 关于原始时间序列信号的直方图，或者确定与原始时间序列信号有关的相关性。

    POLYMER COMPRISING PHENYL PYRIDINE UNITS
    87.
    发明申请
    POLYMER COMPRISING PHENYL PYRIDINE UNITS 有权
    聚合物包含苯基吡啶单体

    公开(公告)号：US20100264370A1

    公开(公告)日：2010-10-21

    申请号：US12810194

    申请日：2008-12-06

    申请人： Qing Ye ,  Jie Liu ,  Yangang Liang ,  Shengxia Liu

    发明人： Qing Ye ,  Jie Liu ,  Yangang Liang ,  Shengxia Liu

    IPC分类号： C09K11/06 ,  C08F226/06 ,  C07D401/10

    CPC分类号： H01L51/004 ,  C08F26/06 ,  C08F126/06 ,  C08F226/06 ,  H01L51/0043 ,  H01L51/0085 ,  H01L51/5048 ,  Y10S428/917

    摘要： The invention relates to a polymer comprising structural unit of formula I: wherein R1, R2, R3, R4, R5, and R6 are independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 aromatic radical, or a C3-C20 cycloaliphatic radical; a, b, d, e and f are independently at each occurrence 0, or an integer ranging from 1 to 4; c is independently at each occurrence 0, or an integer ranging from 1 to 3. In another aspect, the invention relates to monomers for preparing the polymers. In yet another aspect, the invention relates to an optical electronic device comprising a polymer comprising structural unit of formula I.

    摘要翻译： 本发明涉及包含式I结构单元的聚合物：其中R 1，R 2，R 3，R 4，R 5和R 6在每次出现时独立地为C 1 -C 20脂族基团，C 3 -C 20芳族基团或C 3 -C 20 脂环族基团 a，b，d，e和f各自独立地为0或1〜4的整数; c在每次出现时独立地为0，或为1至3的整数。另一方面，本发明涉及用于制备聚合物的单体。 另一方面，本发明涉及一种包括含有式I结构单元的聚合物的光学电子器件。

    DATA COLLECTION PROTOCOL FOR WIRELESS SENSOR NETWORKS
    90.
    发明申请
    DATA COLLECTION PROTOCOL FOR WIRELESS SENSOR NETWORKS 有权
    无线传感器网络数据采集协议

    公开(公告)号：US20090322518A1

    公开(公告)日：2009-12-31

    申请号：US12147613

    申请日：2008-06-27

    申请人： Chieh-Jan Mike Liang ,  Liqian Luo ,  Nissanka Arachchige Bodhi Priyantha ,  Jie Liu

    发明人： Chieh-Jan Mike Liang ,  Liqian Luo ,  Nissanka Arachchige Bodhi Priyantha ,  Jie Liu

    IPC分类号： G08B1/08

    CPC分类号： H04W24/02 ,  H04L45/48 ,  H04W40/22 ,  H04W84/12 ,  H04W84/18 ,  H04W84/22

    摘要： Systems and methods that provide for collection of sensor data in a wireless network with a dynamically changing structure. A data collection protocol exploits the self-awareness capabilities of nodes in selection of tree structures that form the wireless network during communication with a base station. The data collection protocol can further include a topology control component (which regulates how nodes are distributed among various tree structures and associated communication channels with the base station) and data retrieval component (which coordinates among the sensors to transmit data packets containing sensor data to efficiently employ available bandwidth).

    摘要翻译： 提供在具有动态变化的结构的无线网络中收集传感器数据的系统和方法。 在与基站通信期间，数据收集协议利用节点在选择与树状结构形成无线网络时的自感知能力。 数据采集​​协议还可以包括拓扑控制组件（其调节节点如何在各种树结构之间以及与基站相关联的通信信道之间分配）和数据检索组件（其在传感器之间进行协调以传输包含传感器数据的数据分组， 采用可用带宽）。