公开(公告)号：US08341587B2

公开(公告)日：2012-12-25

申请号：US13092966

申请日：2011-04-24

申请人： Hsiao-Yun Su ,  Ying-Tso Lai ,  Cheng-Hsien Lee

发明人： Hsiao-Yun Su ,  Ying-Tso Lai ,  Cheng-Hsien Lee

IPC分类号： G06F17/50

CPC分类号： G06F17/5068 ,  G06F2217/10

摘要： In a method of managing process factors that influence electrical properties of printed circuit boards (PCBs), n process factors are arranged in an order according to different influence to one kind of electrical property of the PCBs. The different influence is determined by first experiments designed using the Taguchi method. M process factors that have important influence to the electrical property are obtained from the n process factors according to the order to design second experiments. A computing formula for the electrical property is fitted using the m process factors according to simulated results of the second experiments, and a variation range of each of the m process factors is computed according to the computing formula.

摘要翻译： 在管理影响印刷电路板（PCB）的电性能的工艺因素的方法中，根据对PCB的一种电性能的不同影响，n个工艺因素按顺序排列。 不同的影响由使用田口方法设计的第一个实验确定。 对电性能有重要影响的M个工艺因素根据设计第二个实验的顺序从n个工艺因素中获得。 根据第二次实验的模拟结果，使用m个工艺因子拟合电性能的计算公式，并根据计算公式计算每个m个工艺因子的变化范围。

公开(公告)号：US20120300058A1

公开(公告)日：2012-11-29

申请号：US13409119

申请日：2012-03-01

申请人： SHEN-CHUN LI ,  CHUN-NENG LIAO ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU

发明人： SHEN-CHUN LI ,  CHUN-NENG LIAO ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU

IPC分类号： H04N7/18

CPC分类号： G01N21/956 ,  G01N2021/9518

摘要： In a method for regulating a mechanical arm using a control computer. The method obtains a first position and a second position of a center of an image plane of an image capturing device on the mechanical arm by controlling movements of the mechanical arm, and calculates a movement vector from the first position to the second position. The method further calculates a regulating angle according to the movement vector and an axial vector of the mechanical arm, and moves the mechanical arm according to the regulating angle such that the axial vector is perpendicular to a measurement plane determined by the first object and the second object.

摘要翻译： 在使用控制计算机调节机械臂的方法中。 该方法通过控制机械臂的移动来获得机械臂上的图像拍摄装置的图像中心的第一位置和第二位置，并计算从第一位置到第二位置的运动矢量。 该方法还根据机械臂的运动矢量和轴向向量计算调节角度，并且根据调节角度使机械臂移动，使得轴向矢量垂直于由第一物体和第二物体确定的测量平面 目的。

公开(公告)号：US08283574B2

公开(公告)日：2012-10-09

申请号：US13031617

申请日：2011-02-22

申请人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Po-Chuan Hsieh ,  Shou-Kuo Hsu ,  Shin-Ting Yen ,  Dan-Chen Wu ,  Jia-Chi Chen

发明人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Po-Chuan Hsieh ,  Shou-Kuo Hsu ,  Shin-Ting Yen ,  Dan-Chen Wu ,  Jia-Chi Chen

IPC分类号： H05K1/11

CPC分类号： H05K1/0251 ,  H05K1/0225 ,  H05K1/0295 ,  H05K1/0298 ,  H05K1/113

摘要： A printed circuit board (PCB) with compound via includes a substrate and a pair of through holes passing through the substrate. The substrate includes a signal layer which is the top layer of the substrate, a first reference layer adjacent to the signal layer, and a second reference layer not adjacent to the signal layer. A first and a second pair of pads are mounted on the signal layer. Each of the through holes extends through the first pair of pads such that the through hole and the first pair of pads jointly form a compound via. A first reserved opening is formed on the first reference layer and corresponds to the first and the second pair of pads and the compound via. A second reserved opening is formed on the second reference layer and surrounds the through hole thereon.

摘要翻译： 具有复合通孔的印刷电路板（PCB）包括基板和穿过基板的一对通孔。 衬底包括作为衬底的顶层的信号层，与信号层相邻的第一参考层和不与信号层相邻的第二参考层。 第一和第二对焊盘安装在信号层上。 每个通孔延伸穿过第一对垫，使得通孔和第一对垫共同形成复合通孔。 第一保留开口形成在第一参考层上，并且对应于第一和第二对焊盘和复合通孔。 第二保留开口形成在第二参考层上并围绕其上的通孔。

公开(公告)号：US08253031B2

公开(公告)日：2012-08-28

申请号：US12633653

申请日：2009-12-08

申请人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu ,  Shen-Chun Li ,  Hsien-Chuan Liang ,  Shin-Ting Yen

发明人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu ,  Shen-Chun Li ,  Hsien-Chuan Liang ,  Shin-Ting Yen

IPC分类号： H05K1/11

CPC分类号： H05K1/0295 ,  H05K1/0239 ,  H05K1/0245 ,  H05K1/029 ,  H05K3/222 ,  H05K2201/09481 ,  H05K2201/09636 ,  H05K2201/10015 ,  H05K2201/10189 ,  H05K2201/10636 ,  Y02P70/611

摘要： A printed circuit board can support different connectors by selectively setting connection components on the printed circuit board without changing wiring of transmission lines or making new vias in the printed circuit board.

摘要翻译： 印刷电路板可以通过选择性地设置印刷电路板上的连接部件来支持不同的连接器，而不改变传输线的接线或在印刷电路板中形成新的通孔。

公开(公告)号：US20120017191A1

公开(公告)日：2012-01-19

申请号：US13085432

申请日：2011-04-12

申请人： HAN-LONG CHEN ,  SHI-PIAO LUO ,  CHENG-HSIEN LEE ,  CHIA-NAN PAI ,  SHOU-KUO HSU

发明人： HAN-LONG CHEN ,  SHI-PIAO LUO ,  CHENG-HSIEN LEE ,  CHIA-NAN PAI ,  SHOU-KUO HSU

IPC分类号： G06F17/50

CPC分类号： G06F17/5081

摘要： A computing device and a method involves selection of one or more transmission lines from a printed circuit board (PCB) layout file, reading a transmission line from the one or more selected transmission lines, and determining neighboring anti-pads of the read transmission line in the PCB layout file. The computing device and method further determine an actual distance between the read transmission line and a neighboring anti-pad. If the actual distance is less than a preset standard distance, the computing device and method determine that the read transmission line and the neighboring anti-pad do not satisfy design requirements, and highlight the read transmission line and the neighboring anti-pad, to prompt a user to amend design of the read transmission line and the neighboring anti-pad.

摘要翻译： 计算装置和方法包括从印刷电路板（PCB）布局文件中选择一条或多条传输线，从一条或多条所选传输线读取传输线，以及确定读传输线的相邻抗焊盘 PCB布局文件。 计算设备和方法进一步确定读取传输线与相邻反焊盘之间的实际距离。 如果实际距离小于预设的标准距离，则计算设备和方法确定读取传输线路和相邻的反焊盘不满足设计要求，并突出显示读取传输线路和相邻的反焊盘，以提示 用户修改读取传输线的设计和相邻的反焊盘。

公开(公告)号：US20110271025A1

公开(公告)日：2011-11-03

申请号：US12824850

申请日：2010-06-28

申请人： YUNG-CHIEH CHEN ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU ,  SHEN-CHUN LI ,  HSIEN-CHUAN LIANG ,  SHIN-TING YEN

发明人： YUNG-CHIEH CHEN ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU ,  SHEN-CHUN LI ,  HSIEN-CHUAN LIANG ,  SHIN-TING YEN

IPC分类号： G06F13/00

CPC分类号： H05K1/113 ,  G06F1/185 ,  H05K1/0251 ,  H05K2201/09409 ,  H05K2201/09727 ,  H05K2201/10159

摘要： A computer motherboard includes a printed circuit board which includes a central processing unit (CPU) socket and a group of memory slots. The group of memory slots includes an in-line type memory slot and a surface mounted device (SMD) type memory slot. The in-line type memory slot includes a number of plated through holes. The SMD type memory slot is set between the in-line type memory slot and the CPU socket. The through holes of the in-line type memory slot are connected to the CPU socket through traces, pads of the SMD type memory slot are connected to corresponding through holes of the in-line type memory slot having the same pin definition.

摘要翻译： 计算机主板包括印刷电路板，其包括中央处理单元（CPU）插座和一组存储器插槽。 该组存储器插槽包括一个在线型存储器插槽和一个表面安装器件（SMD）型存储器插槽。 在线型存储槽包括多个电镀通孔。 SMD型内存插槽设置在串行型内存插槽和CPU插槽之间。 在线式存储插槽的通孔通过走线连接到CPU插座，SMD型存储插槽的焊盘连接到具有相同引脚定义的在线型存储器插槽的相应通孔。

公开(公告)号：US08626482B2

公开(公告)日：2014-01-07

申请号：US12958397

申请日：2010-12-02

申请人： Wen-Laing Tseng ,  Cheng-Hsien Lee ,  Shen-Chun Li ,  Yu-Chang Pai ,  Shou-Kuo Hsu

发明人： Wen-Laing Tseng ,  Cheng-Hsien Lee ,  Shen-Chun Li ,  Yu-Chang Pai ,  Shou-Kuo Hsu

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。

公开(公告)号：US08547819B2

公开(公告)日：2013-10-01

申请号：US12961906

申请日：2010-12-07

申请人： Ying-Tso Lai ,  Shi-Piao Luo ,  Cheng-Hsien Lee

发明人： Ying-Tso Lai ,  Shi-Piao Luo ,  Cheng-Hsien Lee

IPC分类号： H04J1/12

CPC分类号： G06F17/5081 ,  G06F2217/82

摘要： A computing device and a method reads a circuit board layout file from a storage device, and selects a first signal transmission line from circuit board layout file as a target line. The computing device and method computes a distance between the target line and the aggressor line corresponding to each unit sample length. If the distance is more than or equal to a height of a sample region, the computing device and method defines the height of the sample region as a crosstalk space between the target line and the aggressor line corresponding to a unit sample length. Otherwise, if the distance is less than the height of the sample region, the computing device and method defines the distance as the crosstalk space between the target line and the aggressor line corresponding to the unit sample length.

摘要翻译： 计算装置和方法从存储装置读取电路板布局文件，并从电路板布局文件中选择第一信号传输线作为目标线。 计算装置和方法计算目标线与对应于每个单位样本长度的侵略线之间的距离。 如果距离大于或等于样本区域的高度，则计算设备和方法将样本区域的高度定义为目标线与对应于单位样本长度的侵略线之间的串扰空间。 否则，如果距离小于样本区域的高度，则计算装置和方法将该距离定义为对应于单位样本长度的目标线与侵略线之间的串扰空间。

公开(公告)号：US20130238682A1

公开(公告)日：2013-09-12

申请号：US13527901

申请日：2012-06-20

申请人： CHENG-HSIEN LEE ,  SHOU-KUO HSU

发明人： CHENG-HSIEN LEE ,  SHOU-KUO HSU

IPC分类号： H04L27/01

CPC分类号： H04L25/03019 ,  H04L1/0038 ,  H04L2025/03356 ,  H04L2025/03726

摘要： A signal-equalizing system for multi-rate signals and a signal-equalizing method for the system are provided. The system stores a number of compensation methods of equalization. The method includes the steps: acquiring all transmission rates of a multi-rate signal, loading output documents of a signal simulation software, wherein the output documents comprise channel loss values of all transmission rates of the multi-rate signal and selecting a compensation method based on channel loss in the course of the multi-rate signal transmitted and differences among all transmission rates of the multi-rate signal from the plurality of compensation methods of equalization.

摘要翻译： 提供了用于多速率信号的信号均衡系统和用于系统的信号均衡方法。 该系统存储许多均衡的补偿方法。 该方法包括以下步骤：获取多速率信号的所有传输速率，加载信号仿真软件的输出文档，其中输出文档包括多速率信号的所有传输速率的信道丢失值，并选择基于 在多速率信号发送过程中的信道损耗以及来自多个补偿均衡方法的多速率信号的所有传输速率之间的差异。

公开(公告)号：US20130083175A1

公开(公告)日：2013-04-04

申请号：US13531035

申请日：2012-06-22

申请人： SHEN-CHUN LI ,  CHUN-NENG LIAO ,  WEN-LAING TSENG ,  HSIEN-CHUAN LIANG ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU

发明人： SHEN-CHUN LI ,  CHUN-NENG LIAO ,  WEN-LAING TSENG ,  HSIEN-CHUAN LIANG ,  CHENG-HSIEN LEE ,  SHOU-KUO HSU

IPC分类号： H04N7/18

CPC分类号： G06T1/0014 ,  H04N5/232

摘要： In a method for controlling motion of a mechanical arm, the method moves the mechanical arm horizontally or vertically so that an image capturing device of the mechanism arm focuses on an object. The contours of the object are analyzed, and a central area of the object is established. By making the center of the image area of the image capturing device coincide with the center area of the object at least twice, the method records two positions of the mechanical arm, and calculates a total apparent displacement value of the object and a distance between the object and camera lens of the image capturing device according to the first position, the second position of the mechanical arm and the total apparent displacement value of the object. The method ensures accurate positioning of the mechanical arm.

摘要翻译： 在用于控制机械臂的运动的方法中，该方法水平或垂直地移动机械臂，使得机构臂的图像捕获装置聚焦在物体上。 分析对象的轮廓，建立对象的中心区域。 通过使图像拍摄装置的图像区域的中心与对象的中心区域重合两次，该方法记录机械臂的两个位置，并且计算物体的总表观位移值和 根据第一位置的图像捕获装置的物体和相机透镜，机械臂的第二位置和物体的总表观位移值。 该方法可确保机械臂的精确定位。