公开(公告)号：US20100277198A1

公开(公告)日：2010-11-04

申请号：US12605434

申请日：2009-10-26

申请人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  YUNG-CHIEH CHEN ,  SHOU-KUO HSU

发明人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  YUNG-CHIEH CHEN ,  SHOU-KUO HSU

IPC分类号： G01R1/06 ,  G01R27/28

CPC分类号： G01R27/04 ,  G01R31/2843

摘要： A method for testing a characteristic impedance of an electronic component includes sending a positioning command to a control computer through a switch, so as to drive a probe holder of a mechanical arm to position probes of a time domain reflectometer (TDR) on a position of the electronic component. The method further receives measured data collected by the TDR, and compares the measured data with preset standard values to determine if the measured data is acceptable.

摘要翻译： 一种用于测试电子部件的特征阻抗的方法包括：通过开关向控制计算机发送定位命令，以便驱动机械臂的探针支架，将时域反射计（TDR）的探针定位在 电子元件。 该方法还接收由TDR收集的测量数据，并将测量数据与预设的标准值进行比较，以确定测量数据是否可接受。

公开(公告)号：US20120048610A1

公开(公告)日：2012-03-01

申请号：US12875156

申请日：2010-09-03

申请人： SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG ,  WEN-LAING TSENG ,  SHEN-CHUN LI ,  CHIA-NAN PAI

发明人： SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG ,  WEN-LAING TSENG ,  SHEN-CHUN LI ,  CHIA-NAN PAI

IPC分类号： H05K1/11

CPC分类号： H05K1/0251 ,  H05K1/115 ,  H05K2201/09836 ,  Y10T428/24917

摘要： A printed circuit board (PCB) includes two layers, two signal transmission traces, and a vertical interconnect access (via). The signal transmission traces are respectively arranged on the layers. The signal transmission traces are electrically connected to each other through the via. A centerline of the via with a vertical line of the layers form an acute angle θ, the angle θ is less than cos−1[(Lv2−Lt2)/(Lv2+Lt2)]. Wherein Lt is loss of the two signal transmitting traces in a unit length, and Lv is loss of the via in a unit length.

摘要翻译： 印刷电路板（PCB）包括两层，两条信号传输路径和一条垂直互连接口（via）。 信号传输迹线分别布置在层上。 信号传输迹线通过通孔彼此电连接。 具有垂直线的通孔的中心线形成锐角和角度;角度和角度; 小于cos-1 [（Lv2-Lt2）/（Lv2 + Lt2）]。 其中Lt是以单位长度丢失两个信号传输迹线，并且Lv是单位长度中的通孔的损失。

公开(公告)号：US20120032385A1

公开(公告)日：2012-02-09

申请号：US12981544

申请日：2010-12-30

申请人： SHEN-CHUN LI ,  HSIEN-CHUAN LIANG ,  WEN-LAING TSENG ,  YUNG-CHIEH CHEN ,  YU-CHANG PAI ,  SHOU-KUO HSU

发明人： SHEN-CHUN LI ,  HSIEN-CHUAN LIANG ,  WEN-LAING TSENG ,  YUNG-CHIEH CHEN ,  YU-CHANG PAI ,  SHOU-KUO HSU

IPC分类号： B25B5/06

CPC分类号： B25B11/00 ,  B25B1/2421 ,  B25J15/106

摘要： A clamping mechanism for holding a workpiece includes an end executor, a driving member, and a contact member detachably mounted on the end executor. The end executor includes a plurality of claws arranged in matrix. The contact member includes a mounting board and a plurality of contact sleeves corresponding to the claws. The driving member is capable of driving the mounting board, moving the contact sleeves to extend the claws, and hold the workpiece.

摘要翻译： 用于保持工件的夹持机构包括端部执行器，驱动构件和可拆卸地安装在端部执行器上的接触构件。 末端执行器包括排列成矩阵的多个爪。 接触构件包括安装板和对应于爪的多个接触套筒。 驱动构件能够驱动安装板，移动接触套以延伸爪并且保持工件。

公开(公告)号：US20110043302A1

公开(公告)日：2011-02-24

申请号：US12646867

申请日：2009-12-23

申请人： SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIAO-YUN SU ,  HSIEN-CHUAN LIANG

发明人： SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIAO-YUN SU ,  HSIEN-CHUAN LIANG

IPC分类号： H03H7/01

CPC分类号： H03H7/0115 ,  H03H7/0153

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, thickness of a dielectric layer, and thickness of an insulation tube can be changed. When any component needs to be replaced, each cover is rotated, with connection partitions moving to two slots of an insulation portion, to detach the filter.

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，电介质层的厚度和绝缘管的厚度。 当需要更换任何部件时，每个盖板旋转，连接分隔件移动到绝缘部分的两个槽口，以分离过滤器。

公开(公告)号：US20110025355A1

公开(公告)日：2011-02-03

申请号：US12625571

申请日：2009-11-25

申请人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN

发明人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN

IPC分类号： G01R31/02 ,  G01R31/20

CPC分类号： G01R1/06705 ,  G01R1/06788

摘要： An apparatus for adjusting a differential probe includes a regulator arranged therein capable of adjusting a distance between two tips of the probe. The probe is supported on the apparatus. The apparatus includes a rotatable shaft and a rotatable disk. The rotatable shaft engages with the regulator of the probe. The rotatable disk is mounted surrounding the rotatable shaft and rotatable together with the rotatable shaft. An angular ruler or a radian ruler is described on an outer surface of the rotatable disk to indicate a rotation angle or a rotation radian of the rotatable shaft, therefore the distance between the two tips of the probe are accurately adjusted.

摘要翻译： 用于调节差分探头的装置包括布置在其中的调节器，其可以调节探针的两个尖端之间的距离。 仪器上支持探头。 该装置包括可旋转轴和可旋转盘。 可旋转轴与探头的调节器接合。 旋转盘围绕可旋转轴安装并与可旋转轴一起旋转。 在可旋转盘的外表面上描述了一个角尺或弧度尺，以指示可旋转轴的旋转角度或旋转弧度，因此探头两个尖端之间的距离被精确地调节。

公开(公告)号：US20110161026A1

公开(公告)日：2011-06-30

申请号：US12754595

申请日：2010-04-05

申请人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  WEN-LAING TSENG ,  YUNG-CHIEH CHEN ,  SHOU-KUO HSU

发明人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  WEN-LAING TSENG ,  YUNG-CHIEH CHEN ,  SHOU-KUO HSU

IPC分类号： G06F19/00 ,  G05B19/02 ,  G01R19/00

CPC分类号： G01R19/0084 ,  G01R1/06788

摘要： A system and method uses a measurement control device and a measurement machine to measure pin voltages of electronic components installed in an electronic device. The measurement control device controls a mechanical arm of the measurement machine to move to the pins of the electronic components according to coordinates of the pins. A voltage probe installed on the end of the mechanical arm can measure voltages of the pins automatically.

摘要翻译： 系统和方法使用测量控制装置和测量机来测量安装在电子装置中的电子部件的引脚电压。 测量控制装置根据销的坐标来控制测量机的机械臂移动到电子部件的销。 安装在机械臂端部的电压探头可以自动测量引脚的电压。

公开(公告)号：US20110050362A1

公开(公告)日：2011-03-03

申请号：US12646872

申请日：2009-12-23

申请人： SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG

发明人： SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG

IPC分类号： H03H7/01 ,  H03H7/00

CPC分类号： H03H1/0007 ,  H03H2001/0028 ,  H03H2001/005

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, thickness of a dielectric layer, and thickness of an insulation tube can be changed. When any component needs to be replaced, each cover is rotated, with connection partitions move to two slots of an insulation portion, to detach the filter.

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，电介质层的厚度和绝缘管的厚度。 当需要更换任何部件时，每个盖都旋转，连接隔板移动到绝缘部分的两个槽口，以便分离过滤器。

公开(公告)号：US20110035713A1

公开(公告)日：2011-02-10

申请号：US12650758

申请日：2009-12-31

申请人： YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU

发明人： YUNG-CHIEH CHEN ,  HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU

IPC分类号： G06F17/50

CPC分类号： G06F17/5077 ,  G06F2217/74

摘要： A method and system for designing a circuit board designs wiring of the circuit board, and determines electronic rules and physical rules of the wiring design. The method and system creates a board file by designating a file name, outputs the electronic rules into the board file, and outputs the physical rules into the board file according to a preset output format. The method and system further generates a circuit diagram according to preset initial parameters, and applies the electronic rules and the physical rules to the circuit diagram according to the board file.

摘要翻译： 设计电路板的方法和系统设计电路板的布线，并确定布线设计的电子规则和物理规则。 方法和系统通过指定文件名创建板文件，将电子规则输出到板文件中，并根据预设的输出格式将物理规则输出到板文件中。 该方法和系统还根据预设的初始参数生成电路图，并根据电路板文件将电子规则和物理规则应用于电路图。

公开(公告)号：US20100332169A1

公开(公告)日：2010-12-30

申请号：US12732201

申请日：2010-03-26

申请人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN

发明人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN

IPC分类号： G01R27/16 ,  G06F19/00

CPC分类号： G01R31/2806 ,  G01R31/2805 ,  G01R31/281

摘要： A method for testing a characteristic impedance of a signal path routing of a printed circuit board (PCB) controls the test device to test a characteristic impedance of the signal path routing of the PCB to get test data of the signal path routing of the PCB. The method further analyzes the test data of the signal path routing of the PCB get analysis results, generate a test report for storing the test data of each signal path routing of the PCB and the analysis results if all signal path routings of the PCB have been tested.

摘要翻译： 用于测试印刷电路板（PCB）的信号路径路由的特征阻抗的方法控制测试装置以测试PCB的信号路径路由的特性阻抗，以获得PCB的信号路径路由的测试数据。 该方法进一步分析了PCB获取分析结果的信号路径路由的测试数据，生成用于存储PCB的每个信号路径路由测试数据的测试报告和分析结果，如果PCB的所有信号路径布线已经被 测试。

公开(公告)号：US20110106481A1

公开(公告)日：2011-05-05

申请号：US12700747

申请日：2010-02-05

申请人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  CHUN-JEN CHEN ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  WEN-LAING TSENG

发明人： HSIEN-CHUAN LIANG ,  SHEN-CHUN LI ,  CHUN-JEN CHEN ,  SHOU-KUO HSU ,  YUNG-CHIEH CHEN ,  WEN-LAING TSENG

IPC分类号： G06F19/00 ,  G01R31/00

CPC分类号： G01R31/2806 ,  G01R31/2834

摘要： A system and method for checking a ground via of control chips of a printed circuit board (PCB) provides a graphical user interface (GUI) displaying a layout of the PCB. The control chip has a plurality of ground pins. The computer searches for signal path routing of each ground pin and ground vias along each signal path routing of each ground pin. If there are any ground vias having the same absolute coordinates, the computer determines that the ground vias are shared by more than one ground pin.

摘要翻译： 用于检查印刷电路板（PCB）的控制芯片的接地通路的系统和方法提供了显示PCB布局的图形用户界面（GUI）。 控制芯片具有多个接地引脚。 计算机沿每个接地引脚的每个信号路径路由搜索每个接地引脚和接地通孔的信号路径路由。 如果有任何接地通孔具有相同的绝对坐标，则计算机确定接地通孔由多个接地引脚共用。