Motherboard with voltage regulator supporting DDR2 memory modules and DDR3 memory modules
    61.
    发明授权
    Motherboard with voltage regulator supporting DDR2 memory modules and DDR3 memory modules 有权
    带稳压器的主板,支持DDR2内存模块和DDR3内存模块

    公开(公告)号:US07796457B2

    公开(公告)日:2010-09-14

    申请号:US11766105

    申请日:2007-06-21

    IPC分类号: G11C5/14

    CPC分类号: G06F1/26

    摘要: An exemplary motherboard includes a first slot arranged for mounting a first type of memory, a second slot arranged for mounting a second type of memory, a voltage regulator electronically connected to the first slot and the second slot, and a serial presence detect (SPD) unit connected to the voltage regulator. The first memory and the second memory alternatively mounted on the motherboard, the SPD detects which type of memory is mounted on the motherboard, and the voltage regulator outputs voltages suitable for the type of the memory mounted on the motherboard according to a detection result of the SPD.

    摘要翻译: 示例性主板包括布置用于安装第一类型存储器的第一槽,布置用于安装第二类型存储器的第二槽,电连接到第一槽和第二槽的电压调节器,以及串联存在检测(SPD) 单元连接到电压调节器。 第一存储器和第二存储器交替地安装在母板上,SPD检测在主板上安装哪种类型的存储器,并且电压调节器根据检测结果输出适合安装在母板上的存储器类型的电压 SPD。

    Printed circuit board able to suppress simultaneous switching noise
    62.
    发明授权
    Printed circuit board able to suppress simultaneous switching noise 有权
    印刷电路板能够抑制同时开关噪声

    公开(公告)号:US07655870B2

    公开(公告)日:2010-02-02

    申请号:US11829972

    申请日:2007-07-30

    IPC分类号: H05K1/03

    摘要: An exemplary printed circuit board includes a power plane, and a ground plane. The power plane includes two power modules, and an insulating medium for insulating the two power modules from each other. The ground plane is insulated from the power plane, a plurality of slots is defined in the ground plane and located close to facing edges of the two power modules, and the slots are arranged in rows along the facing edges of the two power modules.

    摘要翻译: 示例性印刷电路板包括电源平面和接地平面。 电力平面包括两个电源模块和用于将两个电源模块彼此绝缘的绝缘介质。 接地层与电源平面绝缘,多个槽位于接地平面内,靠近两个电源模块的相对边缘,并沿着两个电源模块的相对边缘排成行。

    Printed circuit board for improving impedance of signal transmission lines
    63.
    发明申请
    Printed circuit board for improving impedance of signal transmission lines 审中-公开
    印刷电路板,用于改善信号传输线路的阻抗

    公开(公告)号:US20060237322A1

    公开(公告)日:2006-10-26

    申请号:US11377142

    申请日:2006-03-16

    申请人: Shou-Kuo Hsu

    发明人: Shou-Kuo Hsu

    IPC分类号: C25D5/02

    摘要: A printed circuit board includes a first ground layer and a second ground layer. The second ground layer is below the first ground layer. A signal transmission line is arranged on the printed circuit board. The first ground layer includes a chamber located below the transmission line. Therefore, the signal transmission line takes the second ground layer as a reference ground layer, so impedance of the signal transmission line is increased.

    摘要翻译: 印刷电路板包括第一接地层和第二接地层。 第二接地层位于第一接地层之下。 信号传输线布置在印刷电路板上。 第一接地层包括位于传输线下方的腔室。 因此,信号传输线将第二接地层作为参考接地层,从而信号传输线的阻抗增加。

    Remote control system and method for home items
    64.
    发明申请
    Remote control system and method for home items 审中-公开
    家庭用品的遥控系统和方法

    公开(公告)号:US20060152337A1

    公开(公告)日:2006-07-13

    申请号:US11302831

    申请日:2005-12-14

    申请人: Shou-Kuo Hsu

    发明人: Shou-Kuo Hsu

    IPC分类号: G05B19/00

    CPC分类号: H04L12/2809 H04L2012/2841

    摘要: A remote control system for home items includes: a radio frequency identification (RFID) system, including an RFID reader, an antenna, and one or more RFID tags, each of the RFID tags being for attachment to a respective home item and for collecting and storing information on a status of the home item, wherein when the RFID reader sends radio frequency signals via the antenna to activate any one or more of the RFID tags, one or more of the RFID tags transmits the stored information to the RFID reader via the antenna, and the RFID reader receives and processes the information; and a telecommunication network comprising a base station linked to the RFID reader, and one or more mobile communication devices, the mobile communication devices communicating with the RFID reader via the base station, and controlling the functions of the home items. A related remote control method is also provided.

    摘要翻译: 用于家庭用品的遥控系统包括:射频识别(RFID)系统,包括RFID读取器,天线和一个或多个RFID标签,每个RFID标签用于附接到相应的家庭用品,并用于收集和 存储关于所述家庭用品的状态的信息,其中当所述RFID读取器经由所述天线发送射频信号以激活所述RFID标签中的任何一个或多个时,所述RFID标签中的一个或多个经由所述RFID标签将所存储的信息发送到所述RFID读取器 天线,RFID阅读器接收和处理信息; 以及电信网络,其包括链接到RFID读取器的基站,以及一个或多个移动通信设备,所述移动通信设备经由所述基站与所述RFID读取器通信,以及控制所述家庭用品的功能。 还提供了一种相关的遥控方法。

    Circuit for transmitting high frequency signals
    65.
    发明申请
    Circuit for transmitting high frequency signals 审中-公开
    用于发送高频信号的电路

    公开(公告)号:US20060139050A1

    公开(公告)日:2006-06-29

    申请号:US11317815

    申请日:2005-12-22

    申请人: Shou-Kuo Hsu

    发明人: Shou-Kuo Hsu

    IPC分类号: H03K17/16

    摘要: A transmission circuit for transmitting an IEEE 1394b signal includes a driving circuit, a load circuit connected to the driving circuit, a first signal line and a second signal line connected to the load circuit, an IEEE 1394b interface, a first resistor, a second resistor, and a third resistor. Two ends of the first resistor are separately connected between the first signal line and the second signal line. The second resistor is connected between one end of the first resistor and one terminal of the interface. The third resistor is connected between another end of the first resistor and another terminal of the interface. The third resistor is connected in series between the IEEE 1394b interface and the second signal line.

    摘要翻译: 用于发送IEEE 1394b信号的发送电路包括驱动电路,连接到驱动电路的负载电路,连接到负载电路的第一信号线和第二信号线,IEEE 1394b接口,第一电阻器,第二电阻器 和第三电阻器。 第一电阻器的两端分别连接在第一信号线和第二信号线之间。 第二电阻器连接在第一电阻器的一端和接口的一个端子之间。 第三电阻器连接在第一电阻器的另一端和接口的另一端之间。 第三个电阻串联在IEEE 1394b接口和第二个信号线之间。

    Circuit topology for high-speed printed circuit board
    66.
    发明申请
    Circuit topology for high-speed printed circuit board 审中-公开
    高速印刷电路板的电路拓扑结构

    公开(公告)号:US20060132577A1

    公开(公告)日:2006-06-22

    申请号:US11291756

    申请日:2005-12-01

    IPC分类号: B41J2/415

    摘要: A circuit topology for high-speed printed circuit board includes a driving circuit, and a number of receiving circuits. The driving circuit is mounted on the printed circuit board and coupled to a node via a transmission line. The receiving circuits receive signals transmitted from the driving circuit. Each receiving circuit is coupled to the node separately via a transmission line. Transmission line lengths between each of the receiving circuits and the node are substantially equal. The close the node is to the receiving circuits, the better the signal integrity. Using the circuit topology maintains signal integrity as the termination resistor does. It is of advantage that the circuit topology is simple to manufacture and very suitable for mass production.

    摘要翻译: 用于高速印刷电路板的电路拓扑结构包括驱动电路和多个接收电路。 驱动电路安装在印刷电路板上,并通过传输线耦合到节点。 接收电路接收从驱动电路发送的信号。 每个接收电路通过传输线分别耦合到节点。 每个接收电路和节点之间的传输线路长度基本相等。 关闭节点是接收电路,信号完整性越好。 使用电路拓扑结构维持终端电阻的信号完整性。 电路拓扑结构很简单,非常适合批量生产。

    Robot control system and method
    67.
    发明授权
    Robot control system and method 有权
    机器人控制系统及方法

    公开(公告)号:US08798791B2

    公开(公告)日:2014-08-05

    申请号:US13217251

    申请日:2011-08-25

    IPC分类号: G05D3/00

    CPC分类号: G05D1/0297

    摘要: A cloud server and method controls one or more robots. The cloud server receives location information of each robot. A robot closest to a task location where a task is taken according to the location information. The cloud server of the data center sends a command to the located robot to move to the task location, where the command defines a task of the located robot to perform.

    摘要翻译: 云服务器和方法控制一个或多个机器人。 云服务器接收每个机器人的位置信息。 最靠近根据位置信息拍摄任务的任务位置的机器人。 数据中心的云服务器向定位的机器人发送命令,以移动到任务位置,其中命令定义要执行的定位机器人的任务。

    Radio frequency filter
    68.
    发明授权
    Radio frequency filter 失效
    射频滤波器

    公开(公告)号:US08723622B2

    公开(公告)日:2014-05-13

    申请号:US12638992

    申请日:2009-12-16

    IPC分类号: H03H7/01

    摘要: Parameters of a radio frequency filter can be changed by changing structure of each component of the filter. Material of each component, diameters of each of magnetic cylinders, density of each of conductive coils, and thickness of each of dielectric layers can be changed. When any component needs to be replaced, the filter can be detached as needed.

    摘要翻译: 可以通过改变滤波器的每个分量的结构来改变射频滤波器的参数。 可以改变每个部件的材料,每个磁性圆筒的直径,每个导电线圈的密度和每个介电层的厚度。 当需要更换任何组件时,可以根据需要拆卸过滤器。

    Guideway mechanism
    69.
    发明授权
    Guideway mechanism 失效
    导轨机构

    公开(公告)号:US08674238B2

    公开(公告)日:2014-03-18

    申请号:US13182428

    申请日:2011-07-13

    IPC分类号: H02B1/40 E04C2/52

    摘要: An exemplary guideway mechanism includes two branches, a group of connecting blocks, and a supporting bracket. The group of connecting blocks includes four connecting blocks arranged at four corners of an imaginary square and connecting the supporting bracket. Each branch includes two parallel rails. Adjacent ends of the rails of each branch respectively connect two adjacent connecting blocks.

    摘要翻译: 示例性导轨机构包括两个分支,一组连接块和支撑托架。 该组连接块包括布置在假想方形的四个角处并连接支撑托架的四个连接块。 每个分支包括两个平行导轨。 每个分支的轨道的相邻端分别连接两个相邻的连接块。

    Equivalent circuit simulation system and method
    70.
    发明授权
    Equivalent circuit simulation system and method 失效
    等效电路仿真系统及方法

    公开(公告)号:US08626482B2

    公开(公告)日:2014-01-07

    申请号:US12958397

    申请日:2010-12-02

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5022 G06F17/5036

    摘要: A simulation system for producing equivalent circuits reads data corresponding to a tabular W element format in a storage device, and adds data of the tabular W element format file using interpolation algorithm. A frequency-dependent transmission matrix is transformed into an N-port network matrix describing electrical properties of a multi-input and multi-output network. An N-port network matrix is transformed into a S-parameter matrix. A range of frequency of a s-parameter is determined and numbers of pole-residue, times for recursion and durable maximum system errors in the equivalent circuit is also determined. A vector fitting algorithm is performed and a rational function matrix composed with s-parameters is produced, to produce a general SPICE equivalent circuit based on the generated rational function matrix.

    摘要翻译: 用于产生等效电路的仿真系统在存储装置中读取对应于表格W元素格式的数据,并且使用插值算法来添加表格W元素格式文件的数据。 频率依赖传输矩阵被转换成描述多输入和多输出网络的电特性的N端口网络矩阵。 将N端口网络矩阵转换为S参数矩阵。 确定s参数的频率范围,并确定等效电路中极点残差,递归次数和持久最大系统误差的数量。 执行向量拟合算法,并产生由s参数组成的有理函数矩阵,以产生基于生成的有理函数矩阵的一般SPICE等效电路。