公开(公告)号：US20100238076A1

公开(公告)日：2010-09-23

申请号：US12725470

申请日：2010-03-17

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

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

IPC分类号： H01Q9/04 ,  H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q9/42

摘要： An electronic apparatus includes a main circuit board and a printed antenna secured to the main circuit board. The main circuit board has a grounding trace and a feed trace. The printed antenna includes an insulative base having a number of conductive traces deposited thereon in order to form a grounding portion and a radiating portion separated from each other. The grounding and the radiating portions have first and second conductive pads electrically and mechanically connecting the grounding trace and the feed trace, respectively. As a result, traditional coaxial cables used for connecting the printed antenna and the main circuit board are omitted.

摘要翻译： 电子设备包括主电路板和固定到主电路板的印刷天线。 主电路板具有接地迹线和馈电迹线。 印刷天线包括一个绝缘基底，其上沉积有多个导电迹线，以形成彼此分离的接地部分和辐射部分。 接地和辐射部分分别具有电和机械地连接接地迹线和馈电迹线的第一和第二导电焊盘。 结果，省略了用于连接印刷天线和主电路板的传统同轴电缆。

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）。

公开(公告)号：US20130077919A1

公开(公告)日：2013-03-28

申请号：US13630175

申请日：2012-09-28

申请人： JUN ZONG ,  CHI-MING CHEN ,  YA-DONG ZHU ,  YUN-CHENG HOU

发明人： JUN ZONG ,  CHI-MING CHEN ,  YA-DONG ZHU ,  YUN-CHENG HOU

IPC分类号： G02B6/42

CPC分类号： G02B6/4292 ,  G02B6/3885 ,  G02B6/3897 ,  G02B6/4204 ,  G02B6/4219 ,  G02B6/4228 ,  G02B6/423 ,  G02B6/4231 ,  G02B6/4246 ,  G02B6/425 ,  G02B6/43

摘要： An optical-electrical connector (100) includes a housing (11), a circuit board (3) received in the housing and having a transducer for bidirectional optical-electrical signal conversion, a lens member (42) mounted on the circuit board, a ferrule (43) receiving a number of optical channels and having a resisting face (431), and a magnetic member (51). The ferrule is situated behind the lens member and aligned with the lens member along a front-to-back direction. The magnetic member has a metal sheet (511) and at least one magnetic component (513) secured in the housing. The metal sheet abuts against the resisting face of the ferrule under a magnetic force provided by the at least one magnetic component, to provide a forward resilient force to the ferrule for fixing the ferrule to the lens member.

摘要翻译： 光电连接器（100）包括壳体（11），容纳在壳体中并具有用于双向光电信号转换的换能器的电路板（3），安装在电路板上的透镜构件（42）， 接收多个光通道并具有阻力面（431）的套圈（43）和磁性构件（51）。 套圈位于透镜构件的后面并沿着前后方向与透镜构件对准。 磁性构件具有固定在壳体中的金属片（511）和至少一个磁性部件（513）。 金属板在由至少一个磁性部件提供的磁力下抵靠套圈的抵抗面，以向套圈提供向前的弹性力，以将套圈固定到透镜部件。

公开(公告)号：US20120013522A1

公开(公告)日：2012-01-19

申请号：US13181563

申请日：2011-07-13

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： H01Q21/08 ,  H01Q9/04

CPC分类号： H01Q9/30 ,  H01Q5/385 ,  H01Q9/16

摘要： A multiband antenna (10) includes a grounding element (11), a feeding element (12) resonating at a first frequency band, a first parasitic radiation (13) element spaced apart from the feeding element, and a parasitic element (14) disposed between the first parasitic radiation element and the feeding element for operating at the second frequency band. The first parasitic radiation element is designed for operating at a second frequency band.

摘要翻译： 多频带天线（10）包括接地元件（11），在第一频带谐振的馈电元件（12），与馈电元件间隔开的第一寄生辐射（13）元件和设置在所述馈电元件 在第一寄生辐射元件和用于在第二频带处操作的馈电元件之间。 第一寄生辐射元件设计用于在第二频带上操作。

公开(公告)号：US20090040118A1

公开(公告)日：2009-02-12

申请号：US12228396

申请日：2008-08-11

申请人： John Chow ,  Li-chun Wu ,  Der-Chung Hwang ,  Yun-Cheng Hou ,  Fang-Chi Huang ,  Wen-Zhao Huang

发明人： John Chow ,  Li-chun Wu ,  Der-Chung Hwang ,  Yun-Cheng Hou ,  Fang-Chi Huang ,  Wen-Zhao Huang

IPC分类号： H01Q1/24 ,  H01Q1/42

CPC分类号： H01Q9/285 ,  H01Q1/084 ,  H01Q1/2266 ,  H01Q1/2291

摘要： An electronic device (100) includes a metal shell (1) having a number of walls (11,12) and an antenna unit (3). The metal wall has an interior space (17) defined therebetween, at least one recess (110) defined on one of the wall (11), and a mating member (111) disposed around the recess and extending into the interior space. The antenna unit is received in the recess and has a locating portion (36) extending from a side portion thereof and pivotably engaging with the mating member. When the antenna unit is rotated from a closed position to an opening position, another side portion of the antenna unit extends outward from the recess.

摘要翻译： 电子设备（100）包括具有多个壁（11,12）和天线单元（3）的金属外壳（1）。 金属壁具有限定在其间的内部空间（17），限定在壁（11）中的一个上的至少一个凹部（110）和围绕凹部设置并延伸到内部空间中的配合构件（111）。 天线单元被容纳在凹部中并且具有从其侧部延伸并与配合构件可枢转地接合的定位部分（36）。 当天线单元从关闭位置旋转到打开位置时，天线单元的另一侧部从凹部向外延伸。

公开(公告)号：US08888382B2

公开(公告)日：2014-11-18

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： G02B6/36 ,  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：US20130077921A1

公开(公告)日：2013-03-28

申请号：US13419659

申请日：2012-03-14

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： G02B6/36

CPC分类号： G02B6/426 ,  G02B6/4204 ,  G02B6/4206 ,  G02B6/4237 ,  G02B6/4246 ,  G02B6/425 ,  G02B6/4292

摘要： An optical-electrical connector (100) includes a housing (11), a circuit board (3) received in the housing and having a transducer for bidirectional optical-electrical signal conversion, a lens member (42) mounted on the circuit board, a ferrule (43) receiving a number of optical channels and having a resisting face (431), a supporting portion (51) having a base wall (511), and a resilient member. The ferrule is situated behind the lens member within the housing and aligned with the lens member along a front-to-back direction. The resilient member is permanently maintained an invariable compressed state between the base wall and the resisting face of the ferrule to provide an invariable forward resilient force to the ferrule for fixing the ferrule to the lens member, when the optical-electrical connector is used and unused.

摘要翻译： 光电连接器（100）包括壳体（11），容纳在壳体中并具有用于双向光电信号转换的换能器的电路板（3），安装在电路板上的透镜构件（42）， 接收多个光通道并具有阻力面（431）的套圈（43），具有底壁（511）的支撑部分（51）和弹性构件。 套圈位于透镜构件的后面，并且沿着前后方向与透镜构件对准。 弹性构件永久地保持在基座壁和套管的阻力面之间的不变的压缩状态，以在使用光电连接器并且未使用时向管座提供不变的向前弹性力以将套圈固定到透镜构件 。

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）。