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1. 发明授权

US08283574B2 Printed circuit board with compound via 失效
标题翻译：印刷电路板与复合通孔
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。

2. 发明授权

US08253031B2 Printed circuit board 失效
标题翻译：印刷电路板
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。

3. 发明授权

US08320137B2 Printed circuit board 失效
标题翻译：印刷电路板
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。

4. 发明授权

US08238115B2 Computer motherboard 失效
标题翻译：电脑主板
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。

5. 发明授权

US08124884B2 Printed circuit board 失效
标题翻译：印刷电路板
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。

6. 发明授权

US07916494B1 Printed circuit board 有权
标题翻译：印刷电路板
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。

7. 发明授权

US08283994B2 Differential signal transmission device 失效
标题翻译：差分信号传输装置
公开(公告)号：US08283994B2
公开(公告)日：2012-10-09
申请号：US12560445
申请日：2009-09-16
申请人： Shou-Kuo Hsu , Cheng-Hsien Lee , Ying-Tso Lai , Hsiao-Yun Su , Jia-Chi Chen
发明人： Shou-Kuo Hsu , Cheng-Hsien Lee , Ying-Tso Lai , Hsiao-Yun Su , Jia-Chi Chen
IPC分类号： H03H7/38
CPC分类号： H04L25/0272
摘要： A differential signal transmission device transmits N differential signal pairs from a differential signal generator to a number of receiving terminals. The N differential signal pairs include N positive signals and N negative signals. The N positive signals are clustered at a first positive clustering point. The first positive clustering point is connected to a second positive clustering point via a first matching resistor. The second positive clustering point is grounded via a first grounding resistor, and outputs a number of positive signals to the number of receiving terminals respectively. The N negative signals are clustered at a first negative clustering point. The first negative clustering point is connected to a second negative clustering point via a second matching resistor. The second negative signal clustering point is grounded via a second grounding resistor, and outputs a number of negative signals to the number of receiving terminals respectively.
摘要翻译：差分信号传输装置将差分信号发生器的N个差分信号对发送到多个接收终端。 N个差分信号对包括N个正信号和N个负信号。 N个正信号聚集在第一个正聚类点。第一正聚集点通过第一匹配电阻连接到第二正聚集点。第二个正聚集点通过第一接地电阻接地，并分别输出多个正信号到接收端的数量。 N个负信号聚集在第一个负聚类点。第一负聚集点通过第二匹配电阻器连接到第二负聚集点。第二负信号聚簇点通过第二接地电阻接地，并分别输出多个负信号至接收端数。

8. 发明授权

US08468490B2 Electronic device and method for checking layout of printed circuit board 失效
标题翻译：用于检查印刷电路板布局的电子装置和方法
公开(公告)号：US08468490B2
公开(公告)日：2013-06-18
申请号：US13315291
申请日：2011-12-09
申请人： Dan-Chen Wu , Shou-Kuo Hsu , Cheng-Hsien Lee , Chun-Jen Chen
发明人： Dan-Chen Wu , Shou-Kuo Hsu , Cheng-Hsien Lee , Chun-Jen Chen
IPC分类号： G06F17/50
CPC分类号： G06F17/5081
摘要： In a method for checking layout of a printed circuit board (PCB) using an electronic device, a power line is selected from a layout diagram of the PCB. The method searches for one or more signal lines which are overlapping with the selected power line from the layout diagram of the PCB. The method further locates attribute data of the searched signal lines and the selected power line in the layout diagram of the PCB, and displays the attribute data of the searched signal lines and the selected power line on a display device of the electronic device.
摘要翻译：在使用电子设备检查印刷电路板（PCB）的布局的方法中，从PCB的布局图中选择电力线。该方法从PCB的布局图搜索与所选择的电力线重叠的一条或多条信号线。该方法进一步在PCB的布局图中定位搜索到的信号线和所选电力线的属性数据，并将所搜索的信号线和所选电力线的属性数据显示在电子设备的显示装置上。

9. 发明授权

US08336020B2 Computing device and method for inspecting layout of printed circuit board 失效
标题翻译：用于检查印刷电路板布局的计算装置和方法
公开(公告)号：US08336020B2
公开(公告)日：2012-12-18
申请号：US13213072
申请日：2011-08-18
申请人： Dan-Chen Wu , Shou-Kuo Hsu , Cheng-Hsien Lee , Chun-Jen Chen
发明人： Dan-Chen Wu , Shou-Kuo Hsu , Cheng-Hsien Lee , Chun-Jen Chen
IPC分类号： G06F17/50
CPC分类号： G06F17/5081
摘要： In a method for inspecting the layout of a printed circuit board (PCB), a component to be checked is determined from an electronic layout diagram of the PCB, and a power transmission line which may be serving that component is selected. The layout diagram is checked to determine whether the component is connected to the power transmission line, and further checked to determine whether more than one ground pins of the component is connected to the power transmission line. Vias that are shared by two or more ground pins of the component are determined if more than one ground pin is connected to the power transmission line. Shared vias are marked on the layout diagram.
摘要翻译：在用于检查印刷电路板（PCB）的布局的方法中，从PCB的电子布局图确定要检查的部件，并且可以选择可用于该部件的输电线。检查布局图以确定组件是否连接到电力传输线，并进一步检查以确定组件的多个接地引脚是否连接到电力传输线。如果多个接地引脚连接到电力传输线，则确定由组件的两个或更多个接地引脚共享的通孔。共享通孔在布局图上标出。

10. 发明授权

US08571846B2 Electronic device and method of generating composite electrical signals 有权
标题翻译：电子装置及其生成复合电信号的方法
公开(公告)号：US08571846B2
公开(公告)日：2013-10-29
申请号：US12978417
申请日：2010-12-24
申请人： Cheng-Hsien Lee , Shou-Kuo Hsu
发明人： Cheng-Hsien Lee , Shou-Kuo Hsu
IPC分类号： G06F17/50
CPC分类号： G06F17/5036
摘要： In an electronic device and a method of generating composite electrical signals, a plurality of post-processing software is installed. An output file, which comprises times and voltages of data points that represent an electrical signal, of an electronic circuit simulation software is loaded, and is read using the installed post-processing software. A time interval of outputs of the electrical signal is obtained by selecting an output type of the electrical signal. The worst bit combination of outputs of the electrical signal is analyzed according to the times, the voltage, and the time interval, and a composite electrical signal is generated according to the worst bit combination.
摘要翻译：在电子设备和产生复合电信号的方法中，安装了多个后处理软件。加载电子电路仿真软件的包括代表电信号的数据点的时间和电压的输出文件，并使用安装的后处理软件进行读取。通过选择电信号的输出类型来获得电信号的输出的时间间隔。根据时间，电压和时间间隔分析电信号输出的最差位组合，并根据最差位组合生成复合电信号。

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