公开(公告)号：US20120112867A1

公开(公告)日：2012-05-10

申请号：US13290331

申请日：2011-11-07

申请人： John CHOW ,  Li-Chun WU ,  Yueh-Shan SHIH ,  Jie ZHANG ,  Jian-She HU ,  Lin-Zhong GE

发明人： John CHOW ,  Li-Chun WU ,  Yueh-Shan SHIH ,  Jie ZHANG ,  Jian-She HU ,  Lin-Zhong GE

IPC分类号： H01F27/29

CPC分类号： H01F27/292 ,  H01F27/40 ,  H01F2017/0093 ,  H01L23/10 ,  H01L2924/0002 ,  H01L2924/00

摘要： A choke module (100) for connecting with a mother board includes a housing (1), a magnetic unit (2) and a number of terminals (3). The magnetic unit includes a paddle board (21) attached to the housing and having a number of conductive pads 9212) and conductive sections (211), a number of SMDs (Surface Mount Devices 22) surface mounted on the paddle board, and a number of magnetic components (23) each having a magnetic core (231) stacked on the corresponding SMD along a vertical direction and a plurality of wires (232) winding around the magnetic core and soldered on the conductive pads. The number terminals are electrically connected with the conductive sections and secured to the housing for connecting with the mother board.

摘要翻译： 用于与母板连接的扼流器模块（100）包括壳体（1），磁性单元（2）和多个端子（3）。 磁性单元包括附接到壳体并具有多个导电焊盘9212）和导电部分（211）的桨板（21），表面安装在桨板上的多个SMD（表面安装装置22）和数字 的磁性部件（23），每个磁性部件（23）具有沿着垂直方向堆叠在相应的SMD上的磁芯（231）和缠绕在磁芯上并焊接在导电焊盘上的多个电线（232）。 数字端子与导电部分电连接并固定到壳体以与母板连接。

公开(公告)号：US20110285597A1

公开(公告)日：2011-11-24

申请号：US13110045

申请日：2011-05-18

申请人： TAIICHI YAMAGUCHI ,  JOHN CHOW ,  YUN-CHENG HOU ,  CHANG-CHING LIN

发明人： TAIICHI YAMAGUCHI ,  JOHN CHOW ,  YUN-CHENG HOU ,  CHANG-CHING LIN

IPC分类号： H01Q9/04

CPC分类号： H01Q1/2291 ,  H01Q5/357 ,  H01Q9/26 ,  H01Q9/28 ,  H01Q9/38

摘要： An antenna assembly (100) includes an antenna (10) and a coaxial cable (20). The antenna includes a first antenna element (11) and a second antenna element (12) bent from a strip-like metal sheet and discrete from the first antenna element. The first and second antenna elements are symmetrically formed with respect to a first axis (X). The coaxial cable is disposed along or parallel with the first axis and includes an inner conductor (21) electrically connected with the first antenna element, and an outer conductor (22) electrically connected with the second antenna element.

摘要翻译： 天线组件（100）包括天线（10）和同轴电缆（20）。 天线包括从带状金属片弯曲并与第一天线元件分离的第一天线元件（11）和第二天线元件（12）。 第一和第二天线元件相对于第一轴线（X）对称地形成。 同轴电缆沿着或与第一轴线平行设置并且包括与第一天线元件电连接的内部导体（21）和与第二天线元件电连接的外部导体（22）。

公开(公告)号：US20100295746A1

公开(公告)日：2010-11-25

申请号：US12787380

申请日：2010-05-25

申请人： JOHN CHOW ,  YUN-CHENG HOU ,  CHANG-CHING LIN ,  SHENG-CHE CHANG ,  CHUN-CHIEH TSENG ,  TAIICHI YAMAGUCHI

发明人： JOHN CHOW ,  YUN-CHENG HOU ,  CHANG-CHING LIN ,  SHENG-CHE CHANG ,  CHUN-CHIEH TSENG ,  TAIICHI YAMAGUCHI

IPC分类号： H01Q9/16 ,  H01Q5/00

CPC分类号： H01Q9/30 ,  H01Q5/321 ,  H01Q9/40 ,  H01Q21/18 ,  H01Q21/28

摘要： A dual-band dipole antenna (100) includes a ground radiating portion (2), a signal radiating portion (3) and a feed wire (1). The feed wire (1) has a ground portion (12) connected to the ground radiating portion (2), and a core conduct (11) connected to the signal radiating portion (3). The signal radiating portion (3) has a first branch (31), a second branch (32) having a same length and a same width as the first branch (31), and a middle portion (33) connecting the first branch (31) and the second branch (32) at connecting points. Each of the first branch (31) and the second branch (32) has a first radiating length (D1) extending from the connecting point and a second radiating length (D2) extending from the connecting point.

摘要翻译： 双频带偶极天线（100）包括地面辐射部分（2），信号辐射部分（3）和馈线（1）。 馈电线（1）具有连接到地面辐射部分（2）的接地部分（12）和连接到信号辐射部分（3）的芯导体（11）。 信号辐射部分（3）具有第一分支（31），具有与第一分支（31）相同长度和相同宽度的第二分支（32）和连接第一分支（31）的中间部分 ）和第二分支（32）。 第一分支（31）和第二分支（32）中的每一个具有从连接点延伸的第一辐射长度（D1）和从连接点延伸的第二辐射长度（D2）。

公开(公告)号：US07749027B2

公开(公告)日：2010-07-06

申请号：US12556589

申请日：2009-09-10

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

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

IPC分类号： H01R13/66

CPC分类号： H01R13/6658 ,  H01F27/022 ,  H01F27/292 ,  H01F27/34 ,  H01F2027/065 ,  H01R13/6633 ,  H01R13/7175 ,  H01R13/719 ,  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) 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.

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：US20100062625A1

公开(公告)日：2010-03-11

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： H01R12/00

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：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：US08502747B2

公开(公告)日：2013-08-06

申请号：US12906180

申请日：2010-10-18

申请人： Sheng-Che Chang ,  Chang-Ching Lin ,  Chun-Chieh Tseng ,  Yun-Cheng Hou ,  John Chow

发明人： Sheng-Che Chang ,  Chang-Ching Lin ,  Chun-Chieh Tseng ,  Yun-Cheng Hou ,  John Chow

IPC分类号： H01Q9/16

CPC分类号： H01Q9/285 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q5/392 ,  H01Q9/16

摘要： A dipole antenna assembly (100, 200) includes a dipole antenna (10, 30) and a feeding element (20, 40) connecting with the dipole antenna. The dipole antenna includes a radiation portion (12, 32), a ground portion (13, 33) and a circuit (14, 34). The feeding element includes a central conductor (21, 41) soldered on the radiation portion at a first position, and a shielding layer (23, 43) soldered on the ground portion at a second position. The circuit includes one end connecting with the radiation portion at the first position, and another end connecting with the ground position at the second position for impedance matching.

摘要翻译： 偶极天线组件（100,200）包括偶极天线（10,30）和与偶极子天线连接的馈电元件（20,40）。 偶极天线包括辐射部分（12,32），接地部分（13,33）和电路（14,34）。 馈电元件包括​​在第一位置处焊接在辐射部分上的中心导体（21,41）和在第二位置焊接在接地部分上的屏蔽层（23,43）。 电路包括在第一位置处与辐射部分连接的一端，以及在第二位置连接与接地位置进行阻抗匹配的另一端。

公开(公告)号：US20130183009A1

公开(公告)日：2013-07-18

申请号：US13740476

申请日：2013-01-14

申请人： JIN-HUA MENG ,  YA-DONG ZHU ,  YUN-CHENG HOU ,  JOHN CHOW

发明人： JIN-HUA MENG ,  YA-DONG ZHU ,  YUN-CHENG HOU ,  JOHN CHOW

IPC分类号： G02B6/42

CPC分类号： G02B6/42 ,  G02B6/3885 ,  G02B6/3897 ,  G02B6/4214 ,  G02B6/4261 ,  G02B6/4284 ,  G02B6/4292

摘要： An optical-electrical connector assembly comprises a housing, a printed circuit board received in the housing and including a number of converting elements, a lens member, a ferrule aligned with the lens member and having a resisting portion, an integrated securing member, a coiled spring received in the securing member, and an optical cable having a number of optical fibers. The ferrule has a first engaging portion and a second engaging portion engaged with the housing. The coiled spring is compressed between the resisting portion and the first engaging portion.

摘要翻译： 光电连接器组件包括壳体，容纳在壳体中并包括多个转换元件的印刷电路板，透镜构件，与透镜构件对准并具有阻挡部分的套圈，集成固定构件，卷绕 弹簧被容纳在固定构件中，并且具有多根光纤的光缆。 套圈具有与壳体接合的第一接合部分和第二接合部分。 螺旋弹簧在阻力部分和第一接合部分之间被压缩。

公开(公告)号：US08432327B2

公开(公告)日：2013-04-30

申请号：US12787380

申请日：2010-05-25

申请人： John Chow ,  Yun-Cheng Hou ,  Chang-Ching Lin ,  Sheng-Che Chang ,  Chun-Chieh Tseng ,  Taiichi Yamaguchi

发明人： John Chow ,  Yun-Cheng Hou ,  Chang-Ching Lin ,  Sheng-Che Chang ,  Chun-Chieh Tseng ,  Taiichi Yamaguchi

IPC分类号： H01Q9/16

CPC分类号： H01Q9/30 ,  H01Q5/321 ,  H01Q9/40 ,  H01Q21/18 ,  H01Q21/28

摘要： A dual-band dipole antenna (100) includes a ground radiating portion (2), a signal radiating portion (3) and a feed wire (1). The feed wire (1) has a ground portion (12) connected to the ground radiating portion (2), and a core conduct (11) connected to the signal radiating portion (3). The signal radiating portion (3) has a first branch (31), a second branch (32) having a same length and a same width as the first branch (31), and a middle portion (33) connecting the first branch (31) and the second branch (32) at connecting points. Each of the first branch (31) and the second branch (32) has a first radiating length (D1) extending from the connecting point and a second radiating length (D2) extending from the connecting point.

摘要翻译： 双频带偶极天线（100）包括地面辐射部分（2），信号辐射部分（3）和馈线（1）。 馈电线（1）具有连接到地面辐射部分（2）的接地部分（12）和连接到信号辐射部分（3）的芯导体（11）。 信号辐射部分（3）具有第一分支（31），具有与第一分支（31）相同长度和相同宽度的第二分支（32）和连接第一分支（31）的中间部分 ）和第二分支（32）。 第一分支（31）和第二分支（32）中的每一个具有从连接点延伸的第一辐射长度（D1）和从连接点延伸的第二辐射长度（D2）。