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：US08320137B2

公开(公告)日：2012-11-27

申请号：US12978527

申请日：2010-12-24

申请人： Cheng-Hsien Lee ,  Yung-Chieh Chen ,  Shou-Kuo Hsu ,  Shin-Ting Yen

发明人： Cheng-Hsien Lee ,  Yung-Chieh Chen ,  Shou-Kuo Hsu ,  Shin-Ting Yen

IPC分类号： H05K7/02 ,  H05K7/06 ,  H05K7/08 ,  H05K7/10

CPC分类号： H05K1/0295 ,  H05K1/0239 ,  H05K1/0245 ,  H05K1/113 ,  H05K2201/10015

摘要： A printed circuit board includes a high-speed differential signal control chip, first to eighth coupling capacitor pads, first to fourth connector pads, a first transmission line, a second transmission line, a third transmission line, a fourth transmission line, first to eighth transmission lines, two ninth transmission lines, first and second vias, and first to fourth sharing pads. The printed circuit board is operable to selectively support multiple connectors.

摘要翻译： 印刷电路板包括高速差分信号控制芯片，第一至第八耦合电容器焊盘，第一至第四连接器焊盘，第一传输线，第二传输线，第三传输线，第四传输线，第一至第八 传输线，两个第九传输线，第一和第二通孔以及第一至第四共享焊盘。 印刷电路板可操作以选择性地支撑多个连接器。

公开(公告)号：US08238115B2

公开(公告)日：2012-08-07

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： H05K1/11 ,  H05K1/14 ,  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：US08124884B2

公开(公告)日：2012-02-28

申请号：US12693418

申请日：2010-01-25

申请人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu

发明人： Yung-Chieh Chen ,  Cheng-Hsien Lee ,  Shou-Kuo Hsu

IPC分类号： H05K1/11

CPC分类号： H05K1/0245 ,  H05K1/0231 ,  H05K2201/09236

摘要： A printed circuit board (PCB) includes a positive differential signal line including first and second segments, a negative differential signal line including third and fourth segments, first and second connecting elements soldered on opposite surfaces of the PCB. The first segment and the fourth segment are located in a first straight line which has a first permittivity. The third segment and the second segment are located in a second straight line which has a second permittivity different from the first permittivity. The first connecting element is connected between the first segment and the second segment. The second connecting element is connected between the third segment and the fourth segment.

摘要翻译： 印刷电路板（PCB）包括包括第一和第二段的正差分信号线，包括第三和第四段的负差分信号线，焊接在PCB的相对表面上的第一和第二连接元件。 第一段和第四段位于具有第一介电常数的第一直线中。 第三段和第二段位于具有与第一介电常数不同的第二介电常数的第二直线上。 第一连接元件连接在第一段和第二段之间。 第二连接元件连接在第三段和第四段之间。

公开(公告)号：US07916494B1

公开(公告)日：2011-03-29

申请号：US12633655

申请日：2009-12-08

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

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

IPC分类号： H05K7/00

CPC分类号： H05K1/0233 ,  H05K1/0239 ,  H05K1/0245 ,  H05K1/0295 ,  H05K1/113 ,  H05K1/181 ,  H05K2201/086 ,  H05K2201/10015 ,  H05K2201/1003

摘要： A printed circuit board includes a high-speed differential signal control chip, first to fourth coupling capacitor pads, first and second connector pads, first and second inductor pads, a number of transmission lines, a power pin, two sharing pads, and two selection pads. Two coupling capacitors can selectively connect the first and second coupling capacitor pads and the two sharing pads or between the third and fourth coupling capacitor pads and the two sharing pads, respectively. Two inductors can connect the first and second inductor pads and the two selection pads respectively, and the first and second inductor pads and the two selection pads can be void.

摘要翻译： 印刷电路板包括高速差分信号控制芯片，第一至第四耦合电容器焊盘，第一和第二连接器焊盘，第一和第二电感器焊盘，多个传输线，电源引脚，两个共享焊盘和两个选择 垫 两个耦合电容器可以分别选择性地连接第一和第二耦合电容器焊盘和两个共享焊盘，或者分别在第三和第四耦合电容器焊盘和两个共享焊盘之间。 两个电感器可以分别连接第一和第二电感器焊盘和两个选择焊盘，并且第一和第二电感器焊盘和两个选择焊盘可以是无效的。

公开(公告)号：US08456855B2

公开(公告)日：2013-06-04

申请号：US13212179

申请日：2011-08-18

申请人： Yung-Chieh Chen ,  Duen-Yi Ho ,  Shou-Kuo Hsu

发明人： Yung-Chieh Chen ,  Duen-Yi Ho ,  Shou-Kuo Hsu

IPC分类号： H05K7/00 ,  H05K1/18 ,  H05K1/11

CPC分类号： H05K1/0295 ,  H05K1/0231 ,  H05K1/0243 ,  H05K1/111 ,  H05K2201/10189

摘要： A printed circuit board includes a first to a fifth connector pads, a first to an eighth coupling capacitor pads, a first to a tenth transmission lines, a first via and a second via, a first to a fourth sharing pads, and a voltage converting circuit. The printed circuit board is operable to selectively support different types of connectors.

摘要翻译： 印刷电路板包括第一至第五连接器焊盘，第一至第八耦合电容器焊盘，第一至第十传输线，第一通孔和第二通孔，第一至第四共享焊盘和电压转换 电路。 印刷电路板可操作以选择性地支持不同类型的连接器。

公开(公告)号：US08434050B2

公开(公告)日：2013-04-30

申请号：US13214256

申请日：2011-08-22

申请人： Shin-Ting Yen ,  Shou-Kuo Hsu ,  Yung-Chieh Chen ,  Dan-Chen Wu

发明人： Shin-Ting Yen ,  Shou-Kuo Hsu ,  Yung-Chieh Chen ,  Dan-Chen Wu

IPC分类号： G06F17/50

CPC分类号： G06F17/5045 ,  G06F2217/74

摘要： A computing system includes a drawing unit and a layout unit. The computing system sets components parameters to components of a circuit diagram of a printed circuit board (PCB). The drawing unit draws the circuit diagram by using the components with the components parameters. If the drawing unit wants to use a component more than once, the computing system copies the component and the corresponding components parameters. The drawing unit uses the copied components and the corresponding parameters. If the circuit diagram has been drawn, the layout unit loads the circuit diagram and wires the PCB according to the components and the components parameters in the circuit diagram.

摘要翻译： 计算系统包括绘图单元和布局单元。 计算系统将组件参数设置为印刷电路板（PCB）的电路图的组件。 绘图单元通过使用具有组件参数的组件绘制电路图。 如果绘图单元想要多次使用组件，则计算系统将复制组件和相应的组件参数。 绘图单元使用复制的组件和相应的参数。 如果绘制了电路图，布局单元将根据电路图中的组件和组件参数加载电路图并连接PCB。

公开(公告)号：US08359944B2

公开(公告)日：2013-01-29

申请号：US12730218

申请日：2010-03-23

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： B25J17/00

CPC分类号： B25J5/02 ,  B25J9/023 ,  Y10T74/20305 ,  Y10T74/20317 ,  Y10T74/20329

摘要： A robot arm includes a circular rack, an elongated first mounting member attached to the rack, and a second mounting member attached to the first mounting member. The first mounting member extends in a radius direction of the rack and moves in a circular trace along the rack. The second mounting member slides relative to the first mounting member along the radius direction, thereby defining a polar coordinate system in a plane defined by the rack to allow the second mounting member to flexibly locate at any desired positions in the plane.

摘要翻译： 机器人手臂包括圆形齿条，附接到齿条的细长的第一安装构件和附接到第一安装构件的第二安装构件。 第一安装构件在齿条的半径方向上延伸，沿着齿条沿圆形轨迹移动。 所述第二安装构件沿着所述半径方向相对于所述第一安装构件滑动，从而在由所述齿条限定的平面中限定极坐标系，以允许所述第二安装构件灵活地定位在所述平面中的任何期望位置。

公开(公告)号：US08383957B2

公开(公告)日：2013-02-26

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。