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3392 条记录 (耗时 0.044 秒)

    Memory device word line drivers and methods
    101.
    发明授权
    Memory device word line drivers and methods 有权
    内存设备字线驱动程序和方法

    公开(公告)号：US08737157B2

    公开(公告)日：2014-05-27

    申请号：US13298104

    申请日：2011-11-16

    申请人： Tae Kim ,  Howard C. Kirsch ,  Charles L. Ingalls ,  Shigeki Tomishima ,  K. Shawn Smith

    发明人： Tae Kim ,  Howard C. Kirsch ,  Charles L. Ingalls ,  Shigeki Tomishima ,  K. Shawn Smith

    IPC分类号： G11C8/00 ,  G11C16/06

    CPC分类号： G11C8/08 ,  G11C5/025 ,  G11C8/14 ,  H01L27/0207 ,  H01L27/105 ,  H01L27/10897 ,  H01L27/11898

    摘要： Memory subsystems and methods, such as those involving a memory cell array formed over a semiconductor material of a first type, such as p-type substrate. In at least one such subsystem, all of the transistors used to selectively access cells within the array are transistors of a second type, such as n-type transistors. Local word line drivers are coupled to respective word lines extending through the array. Each local word line drivers includes at least one transistor. However, all of the transistors in the local word line drivers are of the second type. A well of semiconductor material of the second type, is also formed in the material of the first type, and a plurality of global word line drivers are formed using the well. Other subsystems and methods are disclosed.

    摘要翻译： 存储器子系统和方法，例如涉及形成在第一类型的半导体材料上的存储单元阵列的那些，例如p型衬底。 在至少一个这样的子系统中，用于选择性地访问阵列内的单元的所有晶体管都是第二类型的晶体管，例如n型晶体管。 本地字线驱动器耦合到延伸穿过阵列的相应字线。 每个本地字线驱动器包括至少一个晶体管。 然而，本地字线驱动器中的所有晶体管都是第二类。 第二种类型的半导体材料的阱也形成在第一类型的材料中，并且使用该阱形成多个全局字线驱动器。 公开了其他子系统和方法。

    Side key connection device of mobile terminal
    102.
    发明授权
    Side key connection device of mobile terminal 有权
    移动终端侧键连接装置

    公开(公告)号：US08730655B2

    公开(公告)日：2014-05-20

    申请号：US12925990

    申请日：2010-11-04

    申请人： Jun Tae Kim ,  Min Chul Lee ,  Hee Kyoung Park

    发明人： Jun Tae Kim ,  Min Chul Lee ,  Hee Kyoung Park

    IPC分类号： H05K7/00 ,  H05K5/02 ,  H02B1/01 ,  H01H9/00

    CPC分类号： H04M1/236 ,  H04M1/0235

    摘要： A side key connection device of a mobile terminal simplifies a connection structure between a side key and a main circuit board. The mobile terminal includes a side key and a row and column terminal pad. The mobile terminal also includes a side key connection device installed between the side key and the row and column terminal pad. The side key connection device is electrically connected to the side key and the row and column terminal pad. Thereby, by simplifying a connection structure of a side key, a key cost, an assembly process, and a surface mounting cost can be reduced.

    摘要翻译： 移动终端的侧键连接装置简化了侧键和主电路板之间的连接结构。 移动终端包括侧键和行和列终端板。 移动终端还包括安装在侧键和列和列端子板之间的侧键连接装置。 侧键连接装置电连接到侧键和行和列端子垫。 因此，通过简化侧键的连接结构，可以降低键成本，组装处理和表面安装成本。

    Method and apparatus for downlink transmission based on MIMO precoding in wireless communication system employing distributed antenna systems
    103.
    发明授权
    Method and apparatus for downlink transmission based on MIMO precoding in wireless communication system employing distributed antenna systems 有权
    基于采用分布式天线系统的无线通信系统中基于MIMO预编码的下行链路传输的方法和装置

    公开(公告)号：US08724607B2

    公开(公告)日：2014-05-13

    申请号：US13371935

    申请日：2012-02-13

    申请人： Jin Kyu Han ,  Cheol Mun ,  Sung Tae Kim ,  Youn Sun Kim ,  Jong Kwan Yook

    发明人： Jin Kyu Han ,  Cheol Mun ,  Sung Tae Kim ,  Youn Sun Kim ,  Jong Kwan Yook

    IPC分类号： H04B7/216

    CPC分类号： H04B7/0689 ,  H04B7/024 ,  H04B7/0417 ,  H04B7/0482 ,  H04B7/063

    摘要： A transmission method and apparatus utilizing Multiple-Input and Multiple-Output (MIMO) precoding based on Distributed Antenna Systems (DASs) are provided. The transmission method includes determining active antenna ports, for a User Equipment (UE) having multiple receive antennas, from among a plurality of Distributed Antenna Ports (DAPs) evenly placed in a service area; assigning a Multiple-Input and Multiple-Output (MIMO) mode to the UE and notifying the UE of the MIMO mode assignment; determining a signal precoding vector on a basis of feedback information for the MIMO mode received from the UE; and precoding a signal using the signal precoding vector and transmitting the precoded signal through the active antenna ports.

    摘要翻译： 提供了一种利用基于分布式天线系统（DAS）的多输入多输出（MIMO）预编码的传输方法和装置。 传输方法包括从均匀放置在服务区域中的多个分布式天线端口（DAP）中确定用于具有多个接收天线的用户设备（UE）的有源天线端口; 向所述UE分配多输入多输出（MIMO）模式，并向所述UE通知所述MIMO模式分配; 基于从UE接收的MIMO模式的反馈信息，确定信号预编码矢量; 并使用信号预编码矢量对信号进行预编码，并通过有源天线端口发送预编码信号。

    3D chemical pattern control in 2D fluidics devices
    107.
    发明授权
    3D chemical pattern control in 2D fluidics devices 失效
    2D流体设备中的3D化学图案控制

    公开(公告)号：US08695618B2

    公开(公告)日：2014-04-15

    申请号：US13334346

    申请日：2011-12-22

    申请人： Yong Tae Kim ,  William C. Messner ,  Philip R. LeDuc

    发明人： Yong Tae Kim ,  William C. Messner ,  Philip R. LeDuc

    IPC分类号： F17D3/00

    CPC分类号： G05D7/0694 ,  B01F13/0062 ,  B01F15/00344 ,  B01F2215/0431 ,  B01F2215/0468 ,  B01J19/0093 ,  B01J2219/00894 ,  B01J2219/00898 ,  B01L3/502776 ,  B01L2200/0636 ,  B01L2300/0816 ,  B01L2400/0487 ,  Y10T137/0329 ,  Y10T137/0391 ,  Y10T137/2514 ,  Y10T137/87692

    摘要： Methods of controllably creating three-dimensional (3D) combined-flow-interface patterns in multi-lane fluidic devices, and systems, apparatuses and software therefor. In one example, the 3D-pattern is created and varied as a function of one or more of the geometry of the inlets to a main fluidic channel in which the 3D-pattern is formed, the Reynolds number of the flows, the dimensions of the main fluidic channel and the inlets, and the spacing of adjacent inlets. In one embodiment particularly disclosed, differing 3D combined-flow-interface patterns are created using a three-lane fluidic device having a fixed inlet geometry. In another embodiment particularly disclosed, differing 3D combined-flow-interface patterns are created using a five-lane fluidic device having a fixed inlet geometry that can be used to effectively mimic variable inlet geometries.

    摘要翻译： 在多通道流体装置中可控地创建三维（3D）组合流动界面图案的方法及其系统，装置和软件。 在一个示例中，3D图案被创建和变化，其作为入口的几何形状的一个或多个，其中形成3D图案的主流体通道，流动的雷诺数， 主要流体通道和入口以及相邻入口的间距。 在特别公开的一个实施例中，使用具有固定入口几何形状的三通道流体装置来产生不同的3D组合流动界面图案。 在特别公开的另一个实施例中，使用具有固定入口几何形状的五通道流体装置来产生不同的3D组合流动界面图案，该五通道流体装置可用于有效地模拟可变入口几何形状。

    Semiconductor integrated circuit for generating clock signals
    108.
    发明授权
    Semiconductor integrated circuit for generating clock signals 有权
    用于产生时钟信号的半导体集成电路

    公开(公告)号：US08693263B2

    公开(公告)日：2014-04-08

    申请号：US13204591

    申请日：2011-08-05

    申请人： Ki-Tae Kim

    发明人： Ki-Tae Kim

    IPC分类号： G11C7/10

    CPC分类号： G11C7/22 ,  G11C7/222 ,  G11C7/225 ,  G11C8/06 ,  G11C8/18 ,  G11C11/406 ,  G11C11/4076 ,  G11C2207/2227 ,  G11C2211/4067

    摘要： A semiconductor integrated circuit device includes a write-read clock control signal generating unit that activates a read clock control signal and a write clock control signal in response to one of a write operational mode and a read operational mode after maintaining the read clock control signal and the write clock control signal at a deactivation state in response to one of an idle mode and a refresh operational mode, and a clock buffer that generates a read clock signal and a write clock signal in response to a clock signal, the read clock control signal, and the write clock control signal.

    摘要翻译： 一种半导体集成电路器件，包括一个写入时钟控制信号产生单元，它在保持读取时钟控制信号之后响应写操作模式和读操作模式中的一个激活读时钟控制信号和写时钟控制信号;以及 所述写时钟控制信号响应于空闲模式和刷新操作模式之一而处于去激活状态;以及时钟缓冲器，其响应于时钟信号产生读时钟信号和写时钟信号，所述读时钟控制信号 和写时钟控制信号。

    Method and apparatus for cooperative multiple point transmission and reception
    109.
    发明授权
    Method and apparatus for cooperative multiple point transmission and reception 失效
    用于协作多点发送和接收的方法和装置

    公开(公告)号：US08681682B2

    公开(公告)日：2014-03-25

    申请号：US13321655

    申请日：2010-05-20

    申请人： Hyung Tae Kim ,  Han Byul Seo ,  Byoung Hoon Kim

    发明人： Hyung Tae Kim ,  Han Byul Seo ,  Byoung Hoon Kim

    IPC分类号： H04H20/71 ,  H04W4/00 ,  H04B7/00

    CPC分类号： H04B7/024 ,  H04L25/03343 ,  H04L2025/03426 ,  H04W92/10

    摘要： A cooperative multiple point transmission and reception (CoMP) method of a user equipment (UE) receiving signals from a plurality of base stations (BSs) comprises receiving a first signal from a serving BS, receiving a second signal from an interfering BS, and restoring data, included in the first signal, using the second signal. The second signal comprises a downlink signal, transmitted from the interfering BS to a UE connected to the interfering BS, and a dummy signal for canceling interference of the downlink signal with the first signal. In a wireless communication system composed of multiple cells, CoMP using DPC can be performed even without data sharing between the cells.

    摘要翻译： 从多个基站（BS）接收信号的用户设备（UE）的协作多点发送和接收（CoMP）方法包括从服务BS接收第一信号，从干扰BS接收第二信号，以及恢复 数据，包括在第一信号中，使用第二信号。 第二信号包括从干扰BS向连接到干扰BS的UE发送的下行链路信号，以及用于消除下行链路信号与第一信号的干扰的伪信号。 在由多个小区组成的无线通信系统中，即使在小区之间没有数据共享，也可以执行使用DPC的CoMP。