SYSTEM AND METHOD FOR TDD/TMA WITH HYBRID BYPASS SWITCH OF RECEIVING AMPLIFIER
    42.
    发明申请
    SYSTEM AND METHOD FOR TDD/TMA WITH HYBRID BYPASS SWITCH OF RECEIVING AMPLIFIER 有权
    用于接收放大器的混合旁路开关的TDD / TMA的系统和方法

    公开(公告)号:US20130072137A1

    公开(公告)日:2013-03-21

    申请号:US13633441

    申请日:2012-10-02

    申请人: Paul Carney Jing Wang

    发明人: Paul Carney Jing Wang

    IPC分类号: H04B1/40

    摘要: Various embodiments disclosed herein relate to a circuit for connecting a transceiver input/output to an antenna, the circuit including one or more of the following: a transceiver port; an antenna port; a reception path disposed between the transceiver port and the antenna port; a first amplifier configured to amplify a signal on the reception path when the circuit is configured according to a normal operation mode; and a first hybrid coupler configured to establish a bypass path around the first amplifier when the circuit is configured according to a bypass operation mode.

    摘要翻译: 本文公开的各种实施例涉及用于将收发器输入/输出连接到天线的电路,该电路包括以下中的一个或多个:收发器端口; 天线端口; 设置在所述收发器端口和所述天线端口之间的接收路径; 第一放大器,被配置为当根据正常操作模式配置电路时放大接收路径上的信号; 以及第一混合耦合器,被配置为当根据旁路操作模式配置电路时,在第一放大器周围建立旁路路径。

    Hybrid neighborhood graph search for scalable visual indexing
    43.
    发明授权
    Hybrid neighborhood graph search for scalable visual indexing 有权
    混合邻域图搜索可缩放的视觉索引

    公开(公告)号:US08370363B2

    公开(公告)日:2013-02-05

    申请号:US13091323

    申请日:2011-04-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30979

    摘要: A hybrid search method may be used to identify information responsive to a query. A search may be performed utilizing a neighborhood graph and a partitioning tree. The partitioning tree may be searched to select one or more pivots that may be used to guide a subsequent search in the neighborhood graph. Once the search in the neighborhood graph is unable to identify nearest neighbors in closer proximity to the query, the search may be switched to the partitioning tree. The partitioning tree may then be searched to select pivots that may be used to guide subsequent searches in the neighborhood graph. The searches performed in the partitioning tree and/or the neighborhood graph may be conducted utilizing an iterative algorithm.

    摘要翻译: 可以使用混合搜索方法来识别响应于查询的信息。 可以使用邻域图和分区树来执行搜索。 可以搜索分区树以选择可用于指导邻域图中的后续搜索的一个或多个枢轴。 一旦邻域图中的搜索无法识别更靠近查询的最近邻居,则可以将搜索切换到分区树。 然后可以搜索分区树以选择可用于指导邻域图中的后续搜索的枢轴。 可以使用迭代算法来执行在分区树和/或邻域图中执行的搜索。

    HIGH PERFORMANCE MOSFET
    44.
    发明申请
    HIGH PERFORMANCE MOSFET 有权
    高性能MOSFET

    公开(公告)号:US20130011981A1

    公开(公告)日:2013-01-10

    申请号:US13614476

    申请日:2012-09-13

    申请人: Huilong Zhu Jing Wang

    发明人: Huilong Zhu Jing Wang

    IPC分类号: H01L21/336

    摘要: A semiconductor structure which exhibits high device performance and improved short channel effects is provided. In particular, a metal oxide semiconductor field effect transistor (MOFET) is provided that includes a low dopant concentration within an inversion layer of the structure; the inversion layer is an epitaxial semiconductor layer that is formed atop a portion of the semiconductor substrate. The structure also includes a well region of a first conductivity type beneath the inversion layer, wherein the well region has a central portion and two horizontally abutting end portions. The central portion has a higher concentration of a first conductivity type dopant than the two horizontally abutting end portions.

    摘要翻译: 提供了具有高器件性能和改善的短沟道效应的半导体结构。 特别地,提供了一种金属氧化物半导体场效应晶体管(MOFET),其包括在该结构的反转层内的低掺杂浓度; 反型层是形成在半导体衬底的一部分顶上的外延半导体层。 该结构还包括在反转层下面的第一导电类型的阱区,其中阱区具有中心部分和两个水平邻接的端部。 中心部分具有比两个水平邻接端部更高的第一导电类型掺杂剂的浓度。

    Method and apparatus for controlling multipoint conference
    45.
    发明授权
    Method and apparatus for controlling multipoint conference 有权
    用于控制多点会议的方法和装置

    公开(公告)号:US08339440B2

    公开(公告)日:2012-12-25

    申请号:US12951909

    申请日:2010-11-22

    申请人: Jing Wang

    发明人: Jing Wang

    IPC分类号: H04N7/14

    摘要: A method and an apparatus for controlling a multipoint conference are disclosed. The method includes: determining resolution-layered coding parameters of each terminal, and sending them to their corresponding terminals; receiving the code streams sent by each terminal, selecting code streams to be displayed by each terminal among the received code streams according to the display requirements of each terminal, and transcoding or mapping the selected code streams to the code streams decodable by the terminal; and sending the code streams decodable by each terminal to their corresponding terminals. The embodiments of the present invention use an MCU to control the resolution-layered coding, and therefore, the system can include both the terminal supporting the layering protocol and the terminal supporting no layering protocol. In addition, the calculation is reduced, and the system efficiency is improved.

    摘要翻译: 公开了一种用于控制多点会议的方法和装置。 该方法包括:确定每个终端的分辨率分层编码参数,并将其发送到相应的终端; 接收每个终端发送的代码流,根据每个终端的显示要求选择每个终端要显示的代码流,并将所选代码流代码转换或映射到终端可解码的代码流; 并将每个终端可解码的码流发送到其对应的终端。 本发明的实施例使用MCU来控制分辨率分层编码,因此,系统可以包括支持分层协议的终端和不支持分层协议的终端。 此外,计算减少,系统效率提高。

    RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLEROGLUCAN
    47.
    发明申请
    RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLEROGLUCAN 有权
    使用SCLEROGLUCAN在贝叶过程中恢复氧化铝三水合物

    公开(公告)号:US20120305837A1

    公开(公告)日:2012-12-06

    申请号:US13586025

    申请日:2012-08-15

    IPC分类号: C09K3/00

    CPC分类号: C01F7/145 C01F7/148

    摘要: The invention provides methods and compositions for improving the production of alumina. The invention involves adding a product containing one or more polysaccharides to liquor within the fluid circuit of the production process, where one of the polysaccharides is scleroglucan. The use of scleroglucan can impart a number of advantages including at least some of: greater flocculation effectiveness, increasing the maximum effective dosage, faster settling rate. The production process can be a Bayer process.

    摘要翻译: 本发明提供了改善氧化铝生产的方法和组合物。 本发明涉及将含有一种或多种多糖的产品加入到生产过程的流体回路内的液体中,其中一种多糖是硬葡聚糖。 使用硬葡聚糖可以具有许多优点,包括以下至少一些:更大的絮凝效果,增加最大有效剂量,更快的沉降速率。 生产过程可以是拜耳过程。

    High performance MOSFET
    49.
    发明授权
    High performance MOSFET 有权
    高性能MOSFET

    公开(公告)号:US08299540B2

    公开(公告)日:2012-10-30

    申请号:US12754250

    申请日:2010-04-05

    申请人: Huilong Zhu Jing Wang

    发明人: Huilong Zhu Jing Wang

    摘要: A semiconductor structure which exhibits high device performance and improved short channel effects is provided. In particular, the present invention provides a metal oxide semiconductor field effect transistor (MOFET) that includes a low dopant concentration within an inversion layer of the structure; the inversion layer is an epitaxial semiconductor layer that is formed atop a portion of the semiconductor substrate. The inventive structure also includes a well region of a first conductivity type beneath the inversion layer, wherein the well region has a central portion and two horizontally abutting end portions. The central portion has a higher concentration of a first conductivity type dopant than the two horizontally abutting end portions. Such a well region may be referred to as a non-uniform super-steep retrograde well.

    摘要翻译: 提供了具有高器件性能和改善的短沟道效应的半导体结构。 特别地,本发明提供一种金属氧化物半导体场效应晶体管(MOFET),其包括在该结构的反转层内的低掺杂剂浓度; 反型层是形成在半导体衬底的一部分顶上的外延半导体层。 本发明的结构还包括在反转层下面的第一导电类型的阱区,其中阱区具有中心部分和两个水平邻接的端部。 中心部分具有比两个水平邻接端部更高的第一导电类型掺杂剂的浓度。 这样的井区域可以被称为不均匀的超陡逆行井。

    HYBRID NEIGHBORHOOD GRAPH SEARCH FOR SCALABLE VISUAL INDEXING

    公开(公告)号:US20120271833A1

    公开(公告)日:2012-10-25

    申请号:US13091323

    申请日:2011-04-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30979

    摘要: A hybrid search method may be used to identify information responsive to a query. A search may be performed utilizing a neighborhood graph and a partitioning tree. The partitioning tree may be searched to select one or more pivots that may be used to guide a subsequent search in the neighborhood graph. Once the search in the neighborhood graph is unable to identify nearest neighbors in closer proximity to the query, the search may be switched to the partitioning tree. The partitioning tree may then be searched to select pivots that may be used to guide subsequent searches in the neighborhood graph. The searches performed in the partitioning tree and/or the neighborhood graph may be conducted utilizing an iterative algorithm.

    摘要翻译: 可以使用混合搜索方法来识别响应于查询的信息。 可以使用邻域图和分区树来执行搜索。 可以搜索分区树以选择可用于指导邻域图中的后续搜索的一个或多个枢轴。 一旦邻域图中的搜索无法识别更靠近查询的最近邻居,则可以将搜索切换到分区树。 然后可以搜索分区树以选择可用于指导邻域图中的后续搜索的枢轴。 可以使用迭代算法来执行在分区树和/或邻域图中执行的搜索。