公开(公告)号：US07708595B2

公开(公告)日：2010-05-04

申请号：US12556588

申请日：2009-09-10

申请人： John Chow ,  Li-Chun Wu ,  Chao-Tung Huang ,  Chih-Min Lin ,  Jie Zhang ,  Yong-Chun Xu

发明人： John Chow ,  Li-Chun Wu ,  Chao-Tung Huang ,  Chih-Min Lin ,  Jie Zhang ,  Yong-Chun Xu

IPC分类号： H01R13/66

CPC分类号： H01R13/719 ,  H01R12/712 ,  H01R13/6633 ,  H01R13/6658 ,  H01R13/7175 ,  H01R24/62

摘要： An electrical connector system includes a substrate (1) connected to PHY side and an electrical connector (3) mounted on the substrate (1), a transformer (5) and a common mode filter (7). The electrical connector (3) is used to mate with a cable assembly and so forms a Cable side. The transformer (5) further includes a first wire (51) having two opposite ends electrically connected to the PHY side and a second wire (53) having two opposite ends. The common mode filter (7) has a third wire (73) and a fourth wire (75) that are physically separated from the second wire (53). The third wire (73) has an end electrically connected to one end of the second wire (53) and an opposite end electrically connected to the Cable side. The fourth wire (75) has an end electrically connected to the opposite end of the second wire (53) and an opposite end electrically connected to the Cable side.

摘要翻译： 电连接器系统包括连接到PHY侧的基板（1）和安装在基板（1）上的电连接器（3），变压器（5）和共模滤波器（7）。 电连接器（3）用于与电缆组件配合，从而形成电缆侧。 变压器（5）还包括具有电连接到PHY侧的两个相对端的第一线（51）和具有两相对端的第二线（53）。 共模滤波器（7）具有与第二线（53）物理分离的第三线（73）和第四线（75）。 第三线（73）具有电连接到第二线（53）的一端的端部和电连接到电缆侧的相对端。 第四线（75）的端部电连接到第二线（53）的相对端，并且电连接到电缆侧的相对端。

公开(公告)号：US08678857B2

公开(公告)日：2014-03-25

申请号：US13349876

申请日：2012-01-13

申请人： Zhi-Cheng Zhang ,  John Chow

发明人： Zhi-Cheng Zhang ,  John Chow

IPC分类号： H01R13/60

CPC分类号： H01R13/60 ,  H01R13/514 ,  H01R13/648 ,  H01R13/6587 ,  H01R13/6658 ,  H01R24/64

摘要： An electrical connector includes a port (102, 103) for insertion of a mating connector along an insertion direction, a mating module (50) having a set of contacts (540, 542) received in the port, a transferring module (53) located behind the mating module and having a number of conductive components mounted thereon, and a shielding component (51, 52) disposed between the set of contacts and the transferring module. The shielding component is located between the set of contacts and the transferring module. The shielding component is simple and easily assembled to the transferring module.

摘要翻译： 电连接器包括用于沿插入方向插入配合连接器的端口（102,103），具有接收在端口中的一组触点（540,542）的配合模块（50），位于 在配合模块之后并且具有安装在其上的多个导电部件，以及设置在该组触点和转移模块之间的屏蔽部件（51,52）。 屏蔽部件位于触点组和传输模块之间。 屏蔽组件简单易于组装到传输模块。

公开(公告)号：US07940154B2

公开(公告)日：2011-05-10

申请号：US12624449

申请日：2009-11-24

申请人： John Chow ,  Chih-Min Lin ,  Yong-Chun Xu ,  Jian-Ming Bu

发明人： John Chow ,  Chih-Min Lin ,  Yong-Chun Xu ,  Jian-Ming Bu

IPC分类号： H01F27/29

CPC分类号： H01F27/027 ,  H01F17/062 ,  H01F27/292 ,  H01F37/00 ,  H05K1/141 ,  H05K3/3421 ,  H05K3/3447 ,  H05K2201/1003 ,  H05K2201/10515 ,  H05K2201/10659

摘要： A choke module (100) for an insulative housing (2) includes a first and a second walls (23, 24) defining a first and a second receiving cavities (28, 29); a first set of contact terminals (4) arranged in the first wall, a second set of contact terminals (4) arranged in the second wall, a third set of contact terminals (5) disposed in the partition, a paddle board (6) having a number of conductive traces and attached to the insulative housing to interconnect the first and third set of contact terminals, a number of chokes (8) wound with wires which interconnects the first and second sets of contact terminals. The first and second contact terminal has a first and a second soldering portion (42) extending out of the housing and a first and a second mating portion (41) at the first wall.

摘要翻译： 用于绝缘壳体（2）的扼流模块（100）包括限定第一和第二接收腔（28,29）的第一壁和第二壁（23,24）。 布置在第一壁中的第一组接触端子（4），布置在第二壁中的第二组接触端子（4），设置在隔板中的第三组接触端子（5），桨板（6） 具有多个导电迹线并且附接到绝缘壳体以互连第一和第三组接触端子，多个绕着互连第一和第二组接触端子的导线缠绕的扼流圈（8）。 第一和第二接触端子具有从壳体延伸出的第一和第二焊接部分（42）以及在第一壁处的第一和第二配合部分（41）。

公开(公告)号：US07596864B2

公开(公告)日：2009-10-06

申请号：US11724461

申请日：2007-03-15

申请人： John Chow ,  Huan Chen ,  Chih-Min Lin

发明人： John Chow ,  Huan Chen ,  Chih-Min Lin

IPC分类号： B23K1/12 ,  H05K3/42 ,  H05K3/34

CPC分类号： B23K3/087 ,  B23K1/0016 ,  B23K2101/32 ,  B23K2101/42 ,  H05K3/3421 ,  H05K3/3494 ,  H05K2201/1003 ,  H05K2201/10424 ,  H05K2203/0195 ,  Y02P70/613 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49149 ,  Y10T29/49165 ,  Y10T29/49169 ,  Y10T29/49179

摘要： A method for soldering a soft wire to a printed circuit board conveniently includes the following step: providing a bracket having a through hole and an enameled wire; fastening the enameled wire to the bracket with the conductive wire crossing over the through hole; providing a printed circuit board formed with conductive pads thereon and setting the printed circuit board onto the bracket with the pad aligned to the through hole so that a portion of the magnet wire crossing the through hole lies on the conductive pad; providing a soldering tool having a thermal contact portion and inserting the thermal contact portion into the through hole to solder the magnet wire to the conductive pad.

摘要翻译： 将软线焊接到印刷电路板的方法包括以下步骤：提供具有通孔和漆包线的支架; 将导线穿过通孔将漆包线连接到支架上; 提供在其上形成有导电焊盘的印刷电路板，并将印刷电路板设置在支架上，其中焊盘与通孔对准，使得与穿通孔相交的磁铁线的一部分位于导电焊盘上; 提供具有热接触部分的焊接工具并将热接触部分插入到通孔中以将电磁线焊接到导电焊盘。

公开(公告)号：US08636545B2

公开(公告)日：2014-01-28

申请号：US13349865

申请日：2012-01-13

申请人： John Chow ,  Zhi-Cheng Zhang ,  Zhi-Jian Liu

发明人： John Chow ,  Zhi-Cheng Zhang ,  Zhi-Jian Liu

IPC分类号： H01R13/648

CPC分类号： H01R13/6587 ,  H01R13/514 ,  H01R13/6658 ,  H01R24/64

摘要： A electrical connector (100) includes an insulative housing (2), a shielding shell (7) enclosing the insulative housing, a ground plate (547, 5232) supported by the insulative housing and, a gap defined between an edge of the ground plate and the shielding shell and a conductive member (90, 91) positioned between the ground plate and shielding shell for filling the gap. The conductive member is provided to shield the electromagnetic interference (EMI) leaking from the gap.

摘要翻译： 电连接器（100）包括绝缘壳体（2），包围绝缘壳体的屏蔽壳体（7），由绝缘壳体支撑的接地板（547,5232），以及限定在接地板 以及屏蔽壳和位于接地板和屏蔽壳之间的用于填充间隙的导电构件（90,91）。 提供导电构件以屏蔽从间隙泄漏的电磁干扰（EMI）。

公开(公告)号：US08592690B2

公开(公告)日：2013-11-26

申请号：US13241300

申请日：2011-09-23

申请人： John Chow ,  Yueh-Shan Shih ,  Yong-Chun Xu ,  Jian-She Hu

发明人： John Chow ,  Yueh-Shan Shih ,  Yong-Chun Xu ,  Jian-She Hu

IPC分类号： H05K1/11

CPC分类号： H05K1/0218 ,  H05K3/4614 ,  H05K2201/0715 ,  H05K2201/0723 ,  H05K2201/09481 ,  H05K2201/09981

摘要： A circuit board (100) includes a first shielding layer (20) extending horizontally, an accessorial shielding layer, a signal circuit layer (3) positioned between the first shielding layer and the accessorial shielding layer, and a circumferential shielding layer (6) surrounding the circuit board and electrically connecting with the first shielding layer and the accessorial shielding layer to improve shielding effect.

摘要翻译： 电路板（100）包括水平延伸的第一屏蔽层（20），辅助屏蔽层，位于第一屏蔽层和辅助屏蔽层之间的信号电路层（3）和周围屏蔽层（6） 电路板并与第一屏蔽层和辅助屏蔽层电连接以改善屏蔽效果。

公开(公告)号：US08579660B2

公开(公告)日：2013-11-12

申请号：US13160557

申请日：2011-06-15

申请人： John Chow ,  Yueh-Shan Shih ,  Zhi-Cheng Zhang

发明人： John Chow ,  Yueh-Shan Shih ,  Zhi-Cheng Zhang

IPC分类号： H01R13/648

CPC分类号： H01R24/64 ,  H01R12/724 ,  H01R13/514 ,  H01R13/6461 ,  H01R13/659 ,  H01R13/6658

摘要： A modular jack (100) comprising a housing (200) defining an upper cavity and a lower cavity vertically stacked under the upper port, and a contact module (400) assembled to the housing. The contact module further comprises an upper row of mating contacts (42) extending into the upper cavity for mating with a module plug inserted therein, a horizontal upper PCB (43) bearing the upper row of contacts, a vertical right PCB (47) electrically connecting the upper PCB, a number of right transferring contacts (524) electrically connecting the right PCB, a lower row of mating contacts (44) extending into the lower cavity for mating with another module plug inserted therein, a horizontal lower PCB (45) bearing the lower row of contacts, a vertical left PCB (46) electrically connecting the lower PCB, a number of left transferring contacts (522) electrically connecting the left PCB.

摘要翻译： 一种模块化插座（100），包括限定上腔体的垂直堆叠的上空腔和下空腔的壳体（200）和组装到壳体上的接触模块（400）。 接触模块还包括上排的配合触头（42），其延伸到上腔体中，用于与插入其中的模块插头配合;支承上排触头的水平上PCB（43），垂直的右PCB（47）电 连接上PCB，连接右PCB的多个右传输触点（524），延伸到下腔中的下排配合触头（44），用于与插入其中的另一模块插头配合;水平下PCB板（45） 承载下排的触点，垂直的左PCB（46），电连接下PCB，多个左转接触头（522），电连接左PCB。

公开(公告)号：US08405566B2

公开(公告)日：2013-03-26

申请号：US12795676

申请日：2010-06-08

申请人： John Chow ,  Chang-Ching Lin ,  Chun-Chieh Tseng ,  Sheng-Che Chang ,  Jui-Kuang Chung ,  Taiichi Yamaguchi

发明人： John Chow ,  Chang-Ching Lin ,  Chun-Chieh Tseng ,  Sheng-Che Chang ,  Jui-Kuang Chung ,  Taiichi Yamaguchi

IPC分类号： H01Q9/16 ,  H01Q1/36

CPC分类号： H01Q9/16 ,  H01Q1/36

摘要： An antenna (100) comprising a first pole portion (20), a first helical portion (30), a second pole portion (40) and a second helical portion (50), each of which connects the next in turn along a line, said second helical portion (50) having a plurality of cylindrical whorls, wherein the second helical portion is coated with metal (60) so that the whorls are connected to a neighbor one by the metal (60).

摘要翻译： 一种天线（100），包括第一极部分（20），第一螺旋部分（30），第二极部分（40）和第二螺旋部分（50） 所述第二螺旋部分（50）具有多个圆柱形螺旋，其中所述第二螺旋部分涂覆有金属（60），使得所述螺旋通过所述金属（60）连接到邻近螺旋部分。

公开(公告)号：US20080222887A1

公开(公告)日：2008-09-18

申请号：US11724461

申请日：2007-03-15

申请人： John Chow ,  Huan Chen ,  Chih-Min Lin

发明人： John Chow ,  Huan Chen ,  Chih-Min Lin

IPC分类号： B23K1/19 ,  H01R43/02

CPC分类号： B23K3/087 ,  B23K1/0016 ,  B23K2101/32 ,  B23K2101/42 ,  H05K3/3421 ,  H05K3/3494 ,  H05K2201/1003 ,  H05K2201/10424 ,  H05K2203/0195 ,  Y02P70/613 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49149 ,  Y10T29/49165 ,  Y10T29/49169 ,  Y10T29/49179

摘要： A method for soldering a soft wire to a printed circuit board conveniently includes the following step: providing a bracket having a through hole and an enameled wire; fastening the enameled wire to the bracket with the conductive wire crossing over the through hole; providing a printed circuit board formed with conductive pads thereon and setting the printed circuit board onto the bracket with the pad aligned to the through hole so that a portion of the magnet wire crossing the through hole lies on the conductive pad; providing a soldering tool having a thermal contact portion and inserting the thermal contact portion into the through hole to solder the magnet wire to the conductive pad.

摘要翻译： 将软线焊接到印刷电路板的方法包括以下步骤：提供具有通孔和漆包线的支架; 将导线穿过通孔将漆包线连接到支架上; 提供在其上形成有导电焊盘的印刷电路板，并将印刷电路板设置在支架上，其中焊盘与通孔对准，使得与穿通孔相交的磁铁线的一部分位于导电焊盘上; 提供具有热接触部分的焊接工具并将热接触部分插入到通孔中以将电磁线焊接到导电焊盘。

公开(公告)号：US07028128B2

公开(公告)日：2006-04-11

申请号：US10060727

申请日：2002-01-30

申请人： Tim Zhang ,  Robert Hurbanis, Jr. ,  Richard Lin ,  Jeff Jeansonne ,  John Chow

发明人： Tim Zhang ,  Robert Hurbanis, Jr. ,  Richard Lin ,  Jeff Jeansonne ,  John Chow

IPC分类号： G06F13/14

CPC分类号： G06F1/1632

摘要： A method and apparatus are disclosed for allowing a plurality of network connectors to utilize a single network controller within a docking station or portable device. A switching device connects the plurality of network connectors with the network controller. By connecting the network connectors into the switching device, the docking station and the portable device require a single network controller to handle the network communication. The switching device enables the network controller to continue to operate without disrupting the portable device when the network connection is changed from the docking station to the portable device or vice versa. The method and apparatus are useful in reducing the complexity of the total system while increasing functionality.