公开(公告)号：US20100151871A1

公开(公告)日：2010-06-17

申请号：US12529310

申请日：2007-08-31

申请人： Jie Zhang ,  Hua Zhou

发明人： Jie Zhang ,  Hua Zhou

IPC分类号： H04W72/12 ,  H04B7/02

CPC分类号： H04L1/06 ,  H04L1/0002 ,  H04L1/0026

摘要： There is provided a method for scheduling users in a multi user-multi input multi output (MU-MIMO) wireless communication system. The MU-MIMO wireless communication system comprises at least one based station and at least one user equipment, the base station is capable of accommodating plural user equipments by precoding based on a codebook, the method comprising: each of the plural user equipments conducting a channel estimation based on a pilot signal transmitted from the base station, to obtain a channel information; determining, based on the channel information, a codeword that results in the maximum signal-noise-ratio (SNR), and a channel quality indictor (CQI) value corresponding to the codeword; and feeding back the codeword and the CQI value to the base station, the base station setting up an active user set that includes at least one user allowed of downlink transmission based on the codewords and the CQI values fed back from the user equipments, so that a predetermined performance metric of the system is maximized.

摘要翻译： 提供了一种用于在多用户 - 多输入多输出（MU-MIMO）无线通信系统中调度用户的方法。 MU-MIMO无线通信系统包括至少一个基站和至少一个用户设备，基站能够通过基于码本的预编码来容纳多个用户设备，该方法包括：多个用户设备中的每一个进行信道 基于从基站发送的导频信号进行估计，获得频道信息; 基于所述信道信息确定导致最大信噪比（SNR）的码字和对应于码字的信道质量指示符（CQI）值; 并且将所述码字和所述CQI值反馈给所述基站，所述基站基于所述码字建立包括允许下行链路传输的至少一个用户的活动用户集和从所述用户设备反馈的所述CQI值，使得 系统的预定性能度量被最大化。

公开(公告)号：US20100079971A1

公开(公告)日：2010-04-01

申请号：US12460135

申请日：2009-07-13

申请人： Brian J. Gillespie ,  Chun-Hsiung Hsu ,  Xin-Jie Zhang

发明人： Brian J. Gillespie ,  Chun-Hsiung Hsu ,  Xin-Jie Zhang

IPC分类号： H05K9/00 ,  H05K13/00

CPC分类号： H01R13/6582 ,  H01R13/74 ,  Y10S439/939 ,  Y10T29/49002

摘要： A receptacle cage (100) for receiving a small form-factor pluggable (SFP) transceiver therein includes a cage body (10) inserted into a passage (201) defined in a chassis (200), and a conductive plate (21) attached to outside of the cage body (10), said conductive plate (21) forming a plurality of resilient fingers (26) for grounding said cage body (10) to said chassis (200). The conductive plate (21) forming a front edge portion (282) closed to the cage body (10), a connection portion (284) extending slantways and rearwardly from the front edge portion (284), and the plurality of resilient fingers (26) being listed side by side in a first direction and extending from the connection portion (284), wherein said connection portion (284) extends continuously in a direction perpendicular to the first direction and parallel to corresponding wall of the cage body (10).

摘要翻译： 一种用于接收小尺寸可插拔（SFP）收发器的插座保持架（100），其中包括插入到限定在底盘（200）中的通道（201）中的笼体（10）和连接到 在所述笼体（10）的外部，所述导电板（21）形成多个用于将所述笼体（10）接地到所述底架（200）的弹性指状物（26）。 形成与保持架本体（10）相接的前缘部（282）的导电板（21），从前端部（284）倾斜并向后延伸的连接部（284），以及多个弹性指 ）沿着第一方向并排列出并从连接部分（284）延伸，其中所述连接部分（284）在与第一方向垂直的方向上连续延伸并平行于笼体（10）的相应壁。

公开(公告)号：US07642477B2

公开(公告)日：2010-01-05

申请号：US11354778

申请日：2006-02-15

申请人： Xiong-Dong Peng ,  Zhi-Gang Chen ,  Jie Zhang ,  Zheng Shi ,  Ke-Cheng Lin ,  Chien-Li Tsai

发明人： Xiong-Dong Peng ,  Zhi-Gang Chen ,  Jie Zhang ,  Zheng Shi ,  Ke-Cheng Lin ,  Chien-Li Tsai

IPC分类号： H01H13/00 ,  H01H3/00

CPC分类号： H01H13/70 ,  H01H2221/018

摘要： A button fixing mechanism for fixing a button (50) to a base (20) of an electronic device includes a top panel (30) of the base, a shelf (40) attached to the top panel, and a pair of resilient members (60). The button includes a pair of shafts (53) extending outwardly from sidewalls (51) thereof. The shelf includes an oblong slot (42) defined therein, and a pair of tabs (422) extending beside the oblong slot and each defining a pivoting hole (423) therein. The button is extended through the oblong slot, with the shafts received in the pivoting holes of tabs. The resilient members are separately attached to the top panel and engage two ends of the button.

摘要翻译： 用于将按钮（50）固定到电子设备的基座（20）的按钮固定机构包括：底座的顶板（30），安装在顶板上的搁板（40）和一对弹性件（ 60）。 按钮包括从其侧壁（51）向外延伸的一对轴（53）。 搁架包括限定在其中的长方形狭槽（42）和在长方形狭槽旁边延伸的一对突片（422），并且每个在其中限定枢转孔（423）。 按钮延伸穿过长方形的槽，轴接收在突片的枢转孔中。 弹性构件分别附接到顶板并且接合按钮的两端。

公开(公告)号：US20090319832A1

公开(公告)日：2009-12-24

申请号：US12144192

申请日：2008-06-23

申请人： Liang-Jie Zhang ,  Zhong Jie Li ,  Jun Zhu ,  Nagaraj Chinni ,  Gopal Kittur ,  Naomi M. Mitsumori

发明人： Liang-Jie Zhang ,  Zhong Jie Li ,  Jun Zhu ,  Nagaraj Chinni ,  Gopal Kittur ,  Naomi M. Mitsumori

IPC分类号： G06F11/36 ,  G06N5/02

CPC分类号： G06F11/3684

摘要： A method, system and apparatus for generating test data for web services testing load a selected file describing one or more web services operations into memory, select an operation specified in said loaded file, and identify one or more fields used in said operation. The one or more fields are customized and the customization is validated. Generation rules are configured and one or more variations of the fields are generated.

摘要翻译： 用于生成用于web服务测试的测试数据的方法，系统和装置将描述一个或多个web服务操作的选定文件加载到存储器中，选择在所述加载的文件中指定的操作，并识别在所述操作中使用的一个或多个字段。 一个或多个字段是自定义的，并且定制被验证。 配置生成规则，并生成字段的一个或多个变体。

公开(公告)号：US07622859B2

公开(公告)日：2009-11-24

申请号：US11461056

申请日：2006-07-31

申请人： Krishna D. Jonnalagadda ,  Marc K. Chason ,  Daniel R. Gamota ,  Jie Zhang

发明人： Krishna D. Jonnalagadda ,  Marc K. Chason ,  Daniel R. Gamota ,  Jie Zhang

IPC分类号： H01J1/62

CPC分类号： H05B33/06

摘要： An electroluminescent display contains an array of dynamically addressable pixels. The pixels are arranged on one side of a carrier substrate. Conductive vias in the substrate are electrically connected to each of the pixels. Each pixel consists of a bottom electrode that is coupled to a via, an electroluminescent material, and a dielectric material. A common top electrode is disposed on the dielectric material. A driver circuit conductor or connector is situated on the other side of the substrate and is electrically coupled to each of the conductive vias and to the common top electrode, so that each pixel can be individually addressed to illuminate the electroluminescent material on individual pixels.

摘要翻译： 电致发光显示器包含动态可寻址像素的阵列。 像素布置在载体衬底的一侧上。 衬底中的导电通孔电连接到每个像素。 每个像素由耦合到通孔，电致发光材料和介电材料的底部电极组成。 公共顶部电极设置在电介质材料上。 驱动器电路导体或连接器位于衬底的另一侧，并且电耦合到每个导电通孔和公共顶部电极，使得每个像素可被单独寻址以照射各个像素上的电致发光材料。

公开(公告)号：US20090254906A1

公开(公告)日：2009-10-08

申请号：US12062819

申请日：2008-04-04

申请人： Liang-Jie Zhang ,  Hong Cai ,  Jen-Yao Chung

发明人： Liang-Jie Zhang ,  Hong Cai ,  Jen-Yao Chung

IPC分类号： G06F9/46

CPC分类号： G06Q10/06

摘要： A service-oriented architecture for enterprise project management integrates business processes, human resources and project management within an enterprise or across the value chain network. A representation having direction and attributes is provided to show the dependencies between a business value layer and a project-portfolio layer, and between the project-portfolio layer and resources. The representation is mapped to a Web Services representation in UDDI, Web Services interfaces, and Web Services based business processes through rope hyper-linking.

摘要翻译： 面向服务的企业项目管理架构将企业内部的业务流程，人力资源和项目管理整合到价值链网络中。 提供了具有方向和属性的表示，以显示业务价值层和项目组合层之间以及项目组合层和资源之间的依赖关系。 该表示通过绳索超链接映射到UDDI，Web服务接口和基于Web Services的业务流程中的Web服务表示。

公开(公告)号：US20090253299A1

公开(公告)日：2009-10-08

申请号：US12384228

申请日：2009-04-02

申请人： Jie Zhang ,  Chao-Tung Huang ,  Yong-Chun Xu ,  Xiao-Hua Liu

发明人： Jie Zhang ,  Chao-Tung Huang ,  Yong-Chun Xu ,  Xiao-Hua Liu

IPC分类号： H01R13/66 ,  H01R13/648

CPC分类号： H01R13/6658 ,  H01R13/6582 ,  H01R13/6633 ,  H01R13/717 ,  H01R24/62

摘要： An electrical connector (100) in accordance with the present invention includes an insulative housing (10) and a terminal module (20) received in the insulative housing. The terminal module includes a daughter board (21), a choke group, a number of mating terminals (24) mounted on a first side of the daughter board, and a connecting module (22) mounted on a second side the daughter board and having a number of connecting terminals (221). The choke group has a number of transformer chokes (23) mounted to the second side of the daughter board, and a number of surface mount device chokes (25) adapted for being applied in automatic manufacture and mounted the second side of the daughter board.

摘要翻译： 根据本发明的电连接器（100）包括绝缘壳体（10）和容纳在绝缘壳体中的端子模块（20）。 端子模块包括子板（21），扼流圈组，安装在子板的第一侧上的多个配合端子（24）以及安装在子板的第二侧上的连接模块（22） 多个连接端子（221）。 扼流圈组具有安装在子板的第二侧上的多个变压器扼流器（23）和适于自动制造并安装子板的第二面的多个表面安装器件扼流圈（25）。

公开(公告)号：US20090238297A1

公开(公告)日：2009-09-24

申请号：US12370428

申请日：2009-02-12

申请人： Jie ZHANG ,  Hua Zhou ,  Jinyin XUE

发明人： Jie ZHANG ,  Hua Zhou ,  Jinyin XUE

IPC分类号： H04L1/02

CPC分类号： H04L1/0001

摘要： The invention relates to Method for Selecting Subchannel Mode and MIMO Communication System Using the Same. A method for self-adaptively selecting a code modulation sub-channel mode is suitably used in a MIMO communication system that comprises a base station and mobile terminals, wherein the method comprises the steps of: the mobile terminal estimating channel state information thereof, and determining a sub-channel structure most suitable for data transmission thereto, based on the channel state information; the mobile terminal feeding back information on the determined sub-channel structure most suitable for data transmission thereto to the base station; and the base station determining a sub-channel structure used for a down link, based on the information on the sub-channel structure fed back by the mobile terminal. According to the present invention, the subchannel structure in the communication system can be self-adaptively changed according to the actual communication environment, so as to improve the entire communication quality and efficiency.

摘要翻译： 本发明涉及用于选择子信道模式的方法和使用该信道模式的MIMO通信系统。 一种用于自适应地选择码调制子信道模式的方法适用于包括基站和移动终端的MIMO通信系统，其中该方法包括以下步骤：移动终端估计其信道状态信息，并确定 基于信道状态信息最适合于数据传输的子信道结构; 所述移动终端将关于所述确定的最适合于向所述基站的数据传输的子信道结构的信息反馈给所述基站; 并且基于由移动终端反馈的子信道结构的信息，基站确定用于下行链路的子信道结构。 根据本发明，通信系统中的子信道结构可以根据实际的通信环境自适应地改变，从而提高整个通信质量和效率。

公开(公告)号：US20090164610A1

公开(公告)日：2009-06-25

申请号：US12338180

申请日：2008-12-18

申请人： Mattias Lampe ,  Zhen Ping Hu ,  Xinglin Wang ,  Ji Feng Tian ,  Jie Zhang ,  Xue Gang Huang

发明人： Mattias Lampe ,  Zhen Ping Hu ,  Xinglin Wang ,  Ji Feng Tian ,  Jie Zhang ,  Xue Gang Huang

IPC分类号： G06F15/177

CPC分类号： H04W36/14 ,  H04W36/0033

摘要： Exemplary embodiments of method, gateway, client, software arrangement and computer-accessible medium are provided for a handover of a client from a local network to an access network. For example, information can be received from the client regarding the client's ability to connect directly to the access network, whereas the client is connected to a local network. A request for the handover of the client and an identification information of the client can be transmitted to the access network. Further, the handover of the client can be initiated from the local network to the access network.

摘要翻译： 方法，网关，客户端，软件安排和计算机可访问介质的示例性实施例被提供用于客户端从本地网络切换到接入网络。 例如，可以从客户端接收关于客户端直接连接到接入网络的能力的信息，而客户端连接到本地网络。 可以将客户端的切换请求和客户端的识别信息发送到接入网络。 此外，客户端的切换可以从本地网络发起到接入网络。

公开(公告)号：US07550998B2

公开(公告)日：2009-06-23

申请号：US11259480

申请日：2005-10-26

申请人： Paul W. Brazis ,  Daniel R. Gamota ,  Kin P. Tsui ,  John B. Szczech ,  Jie Zhang

发明人： Paul W. Brazis ,  Daniel R. Gamota ,  Kin P. Tsui ,  John B. Szczech ,  Jie Zhang

IPC分类号： H03K19/094 ,  H03K19/0175 ,  H03K19/20

CPC分类号： H03K19/01721 ,  H03K19/09441

摘要： An inverter circuit (500) having a drive transistor (102) that operably couples to a voltage bias input (101) (and where that drive transistor controls the inverter circuit output by opening and closing a connection between the output (105) and ground (104)) is further operably coupled to a feedback switch (401). In a preferred approach the feedback switch is itself also operably coupled to the voltage bias input and the output and preferably serves, when the drive transistor is switched “off,” to responsively couple the voltage bias input to the drive transistor in such a way as to cause a gate terminal of the drive transistor to have its polarity relative to a source terminal of the drive transistor reversed and hence permit the inverter circuit to operate across a substantially full potential operating range of the drive transistor.

摘要翻译： 一种具有可操作地耦合到电压偏置输入（101）的驱动晶体管（102）的逆变器电路（500），并且其中该驱动晶体管通过打开和关闭输出（105）和地（ 104））进一步可操作地耦合到反馈开关（401）。 在优选的方法中，反馈开关本身也可操作地耦合到电压偏置输入端和输出端，并且优选地在驱动晶体管被切断时关断，以将电压偏置输入以驱动晶体管的方式耦合到驱动晶体管， 以使驱动晶体管的栅极端子相对于驱动晶体管的源极端子的极性相反，从而允许逆变器电路在驱动晶体管的基本上全部的电位工作范围内工作。