公开(公告)号：US20050146467A1

公开(公告)日：2005-07-07

申请号：US10749197

申请日：2003-12-30

申请人： Ziming He ,  Ping Peng ,  Jim Zhao ,  Chiu-Yu Tang ,  Tien-Lu Kao

发明人： Ziming He ,  Ping Peng ,  Jim Zhao ,  Chiu-Yu Tang ,  Tien-Lu Kao

IPC分类号： H01Q1/38 ,  H01Q9/04

CPC分类号： H01Q9/0407 ,  H01Q9/0442

摘要： A high gain and omni-directive dual-patch antenna (1) for wireless communication under IEEE 802.11b/g standard includes a top and a bottom radiating patches (10) and (20) which have the same dimension, each of which in effect being a ground portion of the other, an air parch dielectric substrate between the two radiating patches, a feeding cable (30) inserted between the two radiating patches, and a support potion (40). A plurality of matching holes (202) is defined in both radiating patches and is provided for fast impedance match tuning and heat dissipation.

公开(公告)号：US06977613B2

公开(公告)日：2005-12-20

申请号：US10749197

申请日：2003-12-30

申请人： Ziming He ,  Ping Peng ,  Jim X. Zhao ,  Chiu-Yu Tang ,  Tien-Lu Kao

发明人： Ziming He ,  Ping Peng ,  Jim X. Zhao ,  Chiu-Yu Tang ,  Tien-Lu Kao

IPC分类号： H01Q1/38 ,  H01Q9/04

CPC分类号： H01Q9/0407 ,  H01Q9/0442

摘要： A high gain and omni-directive dual-patch antenna (1) for wireless communication under IEEE 802.11b/g standard includes a top and a bottom radiating patches (10) and (20) which have the same dimension, each of which in effect being a ground portion of the other, an air parch dielectric substrate between the two radiating patches, a feeding cable (30) inserted between the two radiating patches, and a support potion (40). A plurality of matching holes (202) is defined in both radiating patches and is provided for fast impedance match tuning and heat dissipation.

摘要翻译： 根据IEEE 802.11b / g标准的用于无线通信的高增益和全向双重贴片天线（1）包括顶部和底部辐射贴片（10）和（20），其具有相同的尺寸，每个具有相同的尺寸 作为另一个的接地部分，两个辐射片之间的空气手术电介质基片，插入在两个辐射片之间的馈电电缆（30）和支撑部分（40）。 在两个辐射片中定义了多个匹配孔（202），用于快速阻抗匹配调谐和散热。

公开(公告)号：US6071150A

公开(公告)日：2000-06-06

申请号：US904193

申请日：1997-07-31

申请人： Chiu-Yu Tang ,  Jerry Wu ,  George Lee ,  Lee-Ming Cheng

发明人： Chiu-Yu Tang ,  Jerry Wu ,  George Lee ,  Lee-Ming Cheng

IPC分类号： H01R12/70 ,  H01R25/00

CPC分类号： H01R12/7005 ,  H01R12/7082

摘要： An extender (10) comprises a first, male section (12) and a second, female section (14) adapted to be back-to-back assembled. A pair of latches devices (39, 52) are provided on both opposite ends of the male section (12) and female section (14) for fastening the male section (12) and the female section (14) together. A plurality of first passageways (32) are formed in the male section (12) and a corresponding number of second passageways (58) are formed in the female section (14) wherein each of the first passageways (32) cooperates with the aligned corresponding second passageway (58) to form a contact receiving passage for receiving a corresponding contact (80) therein. A pair of grounding tangs (70) are disposed at two opposite ends of the extender (10) wherein each grounding tang (70) comprises an outward facing first portion (72) positioned in the male section (12), and an inward facing second portion (74) positioned in the female section (14). Therefore, the female section (14) of the extender (10) can be coupled to the male connector mounted on the hard drive and the male section (12) of the extender (10) can be coupled to the female connector mounted on the backplane for cooperatively electrically connecting the hard drive to the backplane.

摘要翻译： 扩展器（10）包括适于背对背组装的第一公部分（12）和第二阴部分（14）。 一对闩锁装置（39,52）设置在阳部分（12）的两个相对端和用于将阳部分（12）和阴部分（14）紧固在一起的阴部分（14）。 多个第一通道（32）形成在阳部分（12）中，并且相应数量的第二通道（58）形成在阴部分（14）中，其中每个第一通道（32）与对准的对应 第二通道（58）以形成用于在其中接收对应的接触件（80）的接触接收通道。 一对接地脚（70）设置在扩展器（10）的两个相对端，其中每个接地脚（70）包括定位在阳部分（12）中的面向外的第一部分（72），以及向内的第二部分 位于阴部分（14）中的部分（74）。 因此，扩展器（10）的阴部分（14）可以连接到安装在硬盘驱动器上的阳连接器，并且扩展器（10）的凸形部分（12）可以耦合到安装在背板上的阴连接器 用于将硬盘驱动器与背板协同地电连接。

公开(公告)号：US06281856B1

公开(公告)日：2001-08-28

申请号：US09454672

申请日：1999-12-03

申请人： Chiu-Yu Tang ,  Johnny Yang

发明人： Chiu-Yu Tang ,  Johnny Yang

IPC分类号： H01Q904

CPC分类号： H01Q9/30 ,  H01Q13/203

摘要： A cable antenna includes a circuit board to which first ends of two antenna cables and a coupling cable are soldered. A second end of the coupling cable forms a connector for connection with a signal receiving/transmitting circuit. Each of the antenna cables has a second free end exposed to the atmosphere for receiving/transmitting electromagnetic signals. An outer jacket of each antenna cable is removed along a first predetermined length measured from the free end thereof to expose a braided shield. A second predetermined length of the braided shield measured from the free end is removed for exposing an inner dielectric layer that surrounds a core conductor. The second length is less than the first length thereby leaving a portion of the exposed braided shield on the inner dielectric layer. The braided shield that is cut from the cable is twisted to form an elongate consolidated conductor. The consolidated conductor made of the braided shield is then soldered to the portion of the exposed braided shield that is left on the inner dielectric layer thereby completing the cable antenna. Preferably, the consolidated conductor made of the braided shield is arranged to be substantially normal to a central axis of the cable. If desired, the core conductor may be bent 90 degrees off the central axis of the cable. The consolidated conductor made of the braided shield may be replaced by other conductive member having substantially the same length.

摘要翻译： 电缆天线包括电路板，两个天线电缆的第一端和耦合电缆被焊接到该电路板上。 耦合电缆的第二端形成用于与信号接收/发送电路连接的连接器。 每个天线电缆具有暴露于大气中的第二自由端，用于接收/发射电磁信号。 每个天线电缆的外护套沿着从其自由端测量的第一预定长度移除以暴露编织屏蔽。 从自由端测量的编织屏蔽的第二预定长度被去除以暴露围绕芯导体的内部电介质层。 第二长度小于第一长度，从而将暴露的编织屏蔽的一部分留在内部电介质层上。 从电缆切割的编织屏蔽被扭曲以形成细长的固结导体。 然后将由编织屏蔽制成的整体导体焊接到留在内部电介质层上的暴露的编织屏蔽部分，从而完成电缆天线。 优选地，由编织屏蔽制成的固结导体布置成基本上垂直于电缆的中心轴。 如果需要，芯导体可以从电缆的中心轴线弯曲90度。 由编织屏蔽制成的整体导体可以由具有基本上相同长度的其它导电构件代替。

公开(公告)号：US6152765A

公开(公告)日：2000-11-28

申请号：US305142

申请日：1999-05-04

申请人： Chiu-Yu Tang ,  Jerry Wu

发明人： Chiu-Yu Tang ,  Jerry Wu

IPC分类号： H01R12/55 ,  H01R13/73 ,  H05K3/34

CPC分类号： H01R12/7029 ,  H01R12/707 ,  H05K3/341 ,  H01R12/57 ,  H01R12/716 ,  H01R12/725 ,  H05K2201/09781 ,  H05K2201/10189 ,  H05K2201/10659 ,  H05K3/3447 ,  Y02P70/613

摘要： An electrical connector (1/1A) for either through hole mounting or surface mounting comprises a common dielectric housing (10), a plurality of terminals (12) retained therein, and a pair of securing devices (20 or 120) mutually exclusively fixed in the housing. The securing devices are either a pair of board locks (21) or a pair of soldering pads (121). A mounting face (10b) of the housing forms two pairs of standoffs (15) at its opposite ends, and each pair of standoffs defines an opening (15a) therebetween. A retaining recess (14) is defined in the housing within each opening. The boardlocks (21) or soldering pads (121) each form a base portion (21a or 122) which engages with a retaining recess. A fork portion (21b) of each board lock engages with a retaining hole in a circuit board for through hole mounting, and a soldering portion (123) of each soldering pad engages with a mounting pad of a circuit board for surface mounting.

摘要翻译： 用于通孔安装或表面安装的电连接器（1 / 1A）包括公共绝缘壳体（10），多个端子（12）保持在其中，以及一对固定装置（20或120） 住房。 固定装置是一对板锁（21）或一对焊垫（121）。 壳体的安装面（10b）在其相对端处形成两对支座（15），并且每对支座在其间限定开口（15a）。 在每个开口内的壳体中限定一个保持凹槽（14）。 板锁（21）或焊盘（121）各自形成与保持凹部接合的基部（21a或122）。 每个板锁的叉部（21b）与用于通孔安装的电路板中的保持孔接合，并且每个焊垫的焊接部分（123）与用于表面安装的电路板的安装焊盘接合。

公开(公告)号：US06776658B2

公开(公告)日：2004-08-17

申请号：US10214026

申请日：2002-08-06

申请人： Chiu-Yu Tang

发明人： Chiu-Yu Tang

IPC分类号： H01R13648

CPC分类号： H01R13/6658 ,  H01R13/6582 ,  H01R13/659

摘要： An electrical cable end connector (1) includes a pair of electrical connector components (2), an electrical cable (3), a pair of latches (4) and a cover (5). Each electrical connector component has an insulative housing (20), a number of electrical contacts (21) mounted to the insulative housing, a printed circuit board (22) electrically connecting with the electrical contacts and a conductive shell (23) enclosing the insulative housing, the electrical contacts and the printed circuit board. The electrical cable includes a number of conductors (33) respectively electrically connecting with the printed circuit boards of the electrical connector components and a metallic braid (32) electrically contacting with the conductive shells of the electrical connector components. The latches are retained to the cover. The cover has a pair of cover members (50) to enclose the electrical connector components therein.

摘要翻译： 电缆端连接器（1）包括一对电连接器部件（2），电缆（3），一对闩锁（4）和盖（5）。 每个电连接器部件具有绝缘壳体（20），安装到绝缘壳体上的多个电触点（21），与电触点电连接的印刷电路板（22）和封闭绝缘壳体 ，电触点和印刷电路板。 电缆包括分别与电连接器部件的印刷电路板电连接的多个导体（33）和与电连接器部件的导电壳电接触的金属编织物（32）。 闩锁保留在盖子上。 盖具有一对盖构件（50）以将电连接器部件包围在其中。

公开(公告)号：US5951325A

公开(公告)日：1999-09-14

申请号：US865686

申请日：1997-05-30

申请人： Chiu-Yu Tang ,  Lee-Ming Cheng

发明人： Chiu-Yu Tang ,  Lee-Ming Cheng

IPC分类号： H01R13/629 ,  H01R13/73

CPC分类号： H01R12/7029 ,  H01R12/721

摘要： An electrical connector (10) includes an insulative housing (12) with a plurality of contacts. Adjacent either end of the housing (12) a boardlock (20) and a post (40) are arranged to be aligned with each other in a front-to-end direction. The boardlock (20) generally includes a first vertical section (22) for engagement with the corresponding grounding tang of a complementary connector, and a second vertical section (24) with the downward extending retention legs (25) for extending through a first corresponding hole (102) in the PC board (100), and an upward guiding tab (26). The post (40) includes a horizontal section (42) for retaining the post (40) within the housing (12), and a vertical lug section (46) for extending through a second corresponding hole (104) in the PC board (100).

摘要翻译： 电连接器（10）包括具有多个触点的绝缘外壳（12）。 邻近壳体（12）的任一端，板锁（20）和柱（40）被布置成在前后方向上彼此对准。 板锁（20）通常包括用于与互补连接器的相应接地脚接合的第一垂直部分（22）和具有向下延伸的保持腿（25）的第二垂直部分（24），用于延伸穿过第一对应孔 （102），以及向上的引导片（26）。 柱（40）包括用于将柱（40）保持在壳体（12）内的水平段（42）和用于延伸通过PC板（100）中的第二对应孔（104）的垂直突出部分 ）。

公开(公告)号：US5879187A

公开(公告)日：1999-03-09

申请号：US879324

申请日：1997-06-20

申请人： Lee-Ming Cheng ,  Chiu-Yu Tang ,  Edmond Choy ,  George Lee

发明人： Lee-Ming Cheng ,  Chiu-Yu Tang ,  Edmond Choy ,  George Lee

IPC分类号： H01R13/73

CPC分类号： H01R12/707

摘要： A connector (10) includes a housing (12) defining a plurality of passageways (16) for receiving a corresponding number of contacts therein. The housing (12) further includes three projection bars (20) extending rearward from a rear surface (18) of the housing (12) for protectively accommodating the corresponding plural contact tails therebetween. A mounting device (22) includes a pair of individual mounting ears (24, 24') which are relatively closely side by side positioned within two juxtaposed slots (38, 38') of the housing (12) wherein each mounting ear (24, 24') has a retention section (28, 28') interferentially embedded within a retention slit (44, 44') for fastening the mounting ear (24, 24') to the housing (12), and an L-shaped mounting section (32, 32') closely beside one side surface (36, 36') of the bar (20). These two mounting ears (24, 24') are compactly and closely arranged to be side by side positioned with each other and also spaced away from each other by a thin divider wall (42) of the housing (12). These two mounting ears (24, 24') are of a pair of mirror images with each other so that the two L-shaped mounting sections (32, 32') of the two mounting ears (24, 24') can respectively abut against two opposite side wall surface (36, 36') of each bar (20).

摘要翻译： 连接器（10）包括限定多个通道（16）的壳体（12），用于在其中接收相应数量的触点。 壳体（12）还包括从壳体（12）的后表面（18）向后延伸的三个突起杆（20），用于在其间保护性地容纳相应的多个接触尾部。 安装装置（22）包括一对单独的安装耳（24,24'），它们彼此相对并排地定位在壳体（12）的两个并置的槽（38,38'）内，其中每个安装耳（24,24' 24'）具有用于将安装耳（24,24'）紧固到壳体（12）的保持狭缝（44,44'）内的保留部分（28,28'），以及L形安装部分 （32,32'）紧邻所述杆（20）的一个侧表面（36,36'）。 这两个安装耳（24,24'）紧密并且紧密地布置成彼此并排定位并且还通过壳体（12）的细分隔壁（42）彼此间隔开。 这两个安装耳（24,24'）彼此具有一对镜像，使得两个安装耳（24,24'）的两个L形安装部分（32,32'）可以分别抵靠 每个杆（20）的两个相对的侧壁表面（36,36'）。