公开(公告)号：US5297199A

公开(公告)日：1994-03-22

申请号：US839355

申请日：1992-02-20

Applicant: Thomas G. Graham ,  Patrick J. Epple

Inventor： Thomas G. Graham ,  Patrick J. Epple

IPC: H04Q1/02 ,  H04M9/00

CPC classification number: H04Q1/028 ,  H04Q1/021 ,  H01R2201/16 ,  H01R24/62 ,  H04Q2201/10

Abstract: A telephone jack includes a first pair of contact wires for connection to a subscriber premises line and a second pair of contact wires for connection to an incoming telephone company line, a pair of bridging members are mounted for insertion in the jack and into engagement with the first and second pairs of contact wires to interconnect the subscriber premises line and the incoming telephone company line and are for being withdrawn from the jack and from engagement with the first and second pairs of contact wires to disconnect the subscriber premises line from the incoming telephone company line to provide a demarcation point therebetween.

Abstract translation: 电话插孔包括用于连接到用户住宅线路的第一对接触线和用于连接到输入电话公司线路的第二对接触线，一对桥接构件被安装用于插入插座并与接地线接合 第一和第二对接触线，用于互连用户住宅线路和输入电话公司线路，并且用于从插座撤出并且与第一和第二对接触线路接合以将用户住宅线路与来电电话公司断开连接 以在其间提供分界点。

公开(公告)号：US5292259A

公开(公告)日：1994-03-08

申请号：US845521

申请日：1992-03-04

Applicant: Christopher Sheldrake ,  Adam White

Inventor： Christopher Sheldrake ,  Adam White

IPC: H01R13/627

CPC classification number: H01R13/6272 ,  H01R2201/16 ,  Y10S439/911

Abstract: An electrical connector comprises a plug and complementary socket. The plug includes a main body having a portion adapted for insertion into the socket, and a resilient tongue biased away from the main body and extending laterally therefrom generally in the direction of plug insertion. The tongue and the socket are provided with respective catch means which mutually engage when the plug is inserted into the socket. The catch can thus be released simply by squeezing the tongue against the main body. In order to prevent the tongue catching on obstacles and to help prevent inadvertent actuation especially in the context of a portable radio telephone, a rigid joining member is provided between the rearward end of the tongue and the main body.

Abstract translation: 电连接器包括插头和互补插座。 插头包括主体，其具有适于插入插座的部分，以及偏置于主体的弹性舌片，并且大致沿插头插入方向横向延伸。 舌头和插座设置有当插头插入插座时相互接合的相应的接合装置。 因此，可以通过将舌头压靠主体来简单地释放卡子。 为了防止舌头卡在障碍物上，特别是在便携式无线电话的上下文中有助于防止意外的致动，在舌头的后端和主体之间设置刚性连接件。

公开(公告)号：US5282759A

公开(公告)日：1994-02-01

申请号：US942833

申请日：1992-09-10

Applicant: Yukio Sakamoto ,  Iwao Fukutani ,  Toshio Hori

Inventor： Yukio Sakamoto ,  Iwao Fukutani ,  Toshio Hori

IPC: H01R12/70 ,  H01R13/7195 ,  H01R24/64 ,  H01R13/66

CPC classification number: H01R13/7195 ,  H01R12/7029 ,  H01R2201/16 ,  H01R24/64

Abstract: A modular jack to be mounted on a circuit board, the modular jack having contactors which will come into contact with a plug and terminals which will be connected with printed wires on the circuit board. The contactors and the terminals are stamped out of a hoop and fixed in a body case of the modular jack. An end of the contactors and an end of the terminals are arranged nearby, and filter elements for eliminating noise are disposed between the nearby ends.

Abstract translation: 要安装在电路板上的模块插座，模块插座具有将与插头接触的接触器和将与电路板上的印刷线连接的端子。 接触器和端子由环箍冲压并固定在模块插座的机壳中。 接触器的端部和端子的端部被布置在附近，并且用于消除噪音的滤波器元件设置在附近的端部之间。

公开(公告)号：US5248264A

公开(公告)日：1993-09-28

申请号：US880800

申请日：1992-05-08

Applicant: Christopher R. Long ,  Melvin Teitzman ,  Michael S. Bent

Inventor： Christopher R. Long ,  Melvin Teitzman ,  Michael S. Bent

IPC: E05C1/10 ,  G08B3/10 ,  H01R13/62 ,  H02J7/00 ,  H04B1/08

CPC classification number: H01R13/62 ,  E05C1/10 ,  G08B3/1058 ,  H02J7/0045 ,  H04B1/086 ,  H01R2201/16 ,  Y10S439/929

Abstract: A carrier (10) for receiving a portable product (20) having a protruding member (24) on at least one of the surfaces of the portable product comprises a housing (2) having a recessed area (4) and an aperture (19) therein having rails (13) therein and a removably insertable latch assembly for insertion into the aperture. The latch assembly comprises a flexible member (6) that allows the insertion of a portion of the latch assembly into the aperture and allows the mounting of the flexible member in the recessed area, a boss (3, 5, 7, & 8) having a ramp (8) and a notch (7) coupled to the flexible member for sliding the latch assembly on the rails, and a spring (9) coupled to the boss for biasing the latch assembly in a first position (FIG. 7 ) and allowing the latch assembly to travel to a second position (FIG. 8 ) when the portable product is inserted in the carrier causing the protruding member to traverse the ramp and enter the notch, wherein the portable product is locked in the carrier with the latch assembly in the first position (FIG. 9 ).

Abstract translation: 一种用于在便携式产品的至少一个表面上接收具有突出构件（24）的便携式产品（20）的载体（10）包括具有凹陷区域（4）和孔（19）的壳体（2） 其中具有轨道（13）和用于插入孔中的可拆卸地插入的闩锁组件。 闩锁组件包括柔性构件（6），其允许将闩锁组件的一部分插入到孔中并允许将柔性构件安装在凹陷区域中，凸台（3,5,7和8）具有 连接到柔性构件的斜面（8）和凹口（7），用于将闩锁组件滑动在轨道上;以及弹簧（9），联接到凸台以将闩锁组件偏置在第一位置（图7）和 当便携式产品插入载体中时，允许闩锁组件行进到第二位置（图8），使得突出构件穿过斜坡并进入凹口，其中便携式产品通过闩锁组件锁定在托架中 在第一位置（图9）。

公开(公告)号：US5222908A

公开(公告)日：1993-06-29

申请号：US874319

申请日：1992-04-27

Applicant: Frank P. Baker, III ,  Bassel H. Daoud ,  Neal A. Janus

Inventor： Frank P. Baker, III ,  Bassel H. Daoud ,  Neal A. Janus

IPC: H01R13/64 ,  H04Q1/02

CPC classification number: H01R13/64 ,  H04Q1/028 ,  H01R2201/16 ,  H01R24/62

Abstract: Disclosed is a bridge assembly for mounting within a network interface unit. The assembly includes a jack and a housing for an integrated circuit which are molded into a single entity. The housing and jack are separated by a flexible hinge which permits the bridge assembly to be mounted in the chassis of the network interface unit.

Abstract translation: 公开了一种用于安装在网络接口单元内的桥接组件。 组件包括一个插座和一个用于集成电路的壳体，它们被模制成一个单一的实体。 外壳和插座由柔性铰链分开，允许桥接组件安装在网络接口单元的底盘中。

公开(公告)号：US5178563A

公开(公告)日：1993-01-12

申请号：US881572

申请日：1992-05-12

Applicant: Carl G. Reed

Inventor： Carl G. Reed

IPC: H01R13/506

CPC classification number: H01R13/506 ,  H01R43/20 ,  H01R12/716 ,  H01R12/724 ,  H01R2201/16 ,  H01R24/64

Abstract: A contact assembly for a modular receptacle includes an array of substantially coplanar contacts which are held in position by first and second insulators. The contacts are exposed between the two insulators, and a latch mechanism holds the two insulators in the desired transversely oriented relationship with respect to one another. This contact assembly can be formed by insert molding the insulators around the contacts in a substantially coplanar configuration, and then bending the exposed central portions of the contacts to latch the two insulators into the final transverse orientation.

公开(公告)号：US5178554A

公开(公告)日：1993-01-12

申请号：US740393

申请日：1991-08-05

Applicant: John A. Siemon ,  Michael A. Cantor

Inventor： John A. Siemon ,  Michael A. Cantor

IPC: H01R9/24 ,  H01R13/703 ,  H01R29/00 ,  H01R31/02 ,  H04Q1/02

CPC classification number: H04Q1/13 ,  H01R13/7033 ,  H01R31/02 ,  H01R2201/16 ,  H01R24/64 ,  H01R29/00

Abstract: A novel patching device comprises discrete modules, each having a unitary molded housing which incorporates a pair of standard female modular jacks on a front face thereof. A rear face of the housing includes retaining means for retaining a printed circuit board having circuitry associated therewith which normally maintains a constant electrical interconnection between respective conductive pins in each of the jacks. This normally constant interconnection is interrupted or "pre-empted" when a known and standard modular plug is inserted into a jack whereby the resilient conductive pins are urged outwardly from contact with the printed circuit board. Each discrete module includes novel snap fitting means which permits disengageable snap fit attachment to an opening of a panel. Significantly, the module may be snap fit either from the front or opposed rear planar surface of the panel.

公开(公告)号：US5169346A

公开(公告)日：1992-12-08

申请号：US803121

申请日：1991-12-04

Applicant: James J. Johnston

Inventor： James J. Johnston

IPC: H01R4/24 ,  H01R13/26 ,  H01R13/33 ,  H01R13/6582 ,  H01R13/6585 ,  H01R24/84

CPC classification number: H01R13/33 ,  H01R23/27 ,  H01R13/26 ,  H01R13/6582 ,  H01R13/6585 ,  H01R2201/16 ,  H01R4/2429

Abstract: An hermaphroditic IBM data connector/modular communication jack adapter made by encapsulating a modified standard modular telecommunication jack receptacle within a modified IBM data connector of attached cable type. Resilient solid wire contacts associated with the jack receptacle are terminated by insulation displacing contacts on and within the data connector. Terminal portions of at least two of the solid wire contacts are bent to positions overlying the jack receptacle casing. Plates cut from a shield enclosure which forms a part of the data connector are positioned in overlying relation to the terminal portions of the two solid wire contacts and establish ground drain continuity between the jack receptacle and the data connector.

Abstract translation: 通过将修改后的标准模块化电信插孔插座插入到连接电缆类型的修改后的IBM数据连接器中而制成的双向IBM数据连接器/模块化通信插孔适配器。 与插座相关联的弹性固体电线触点通过绝缘位移触头连接在数据连接器上和内部。 至少两根实心线触头的端子部分被弯曲到覆盖插座外壳的位置上。 从形成数据连接器的一部分的屏蔽外壳切割的板被定位成与两根实心线触头的端子部分重叠，并且在插座和数据连接器之间建立接地漏极连续性。

公开(公告)号：US5111497A

公开(公告)日：1992-05-05

申请号：US584325

申请日：1990-09-17

Applicant: David C. Bliven ,  Anthony Vranicar ,  Philip B. Vail ,  Gerald L. Shimirak ,  Julian S. Mullaney

Inventor： David C. Bliven ,  Anthony Vranicar ,  Philip B. Vail ,  Gerald L. Shimirak ,  Julian S. Mullaney

IPC: H01R13/443 ,  H01R13/52 ,  H02G15/117 ,  H04M1/24 ,  H04M3/24 ,  H04Q1/02

CPC classification number: H04M1/24 ,  H01R13/443 ,  H01R13/5216 ,  H02G15/117 ,  H04M3/245 ,  H04M3/303 ,  H04Q1/028 ,  H04Q1/03 ,  H04Q1/20 ,  H01R2201/16 ,  H01R24/62 ,  H04Q2213/13003 ,  H04Q2213/13034 ,  H04Q2213/13096 ,  H04Q2213/1316 ,  H04Q2213/13162 ,  H04Q2213/13179 ,  H04Q2213/1319 ,  H04Q2213/13194 ,  H04Q2213/13199 ,  H04Q2213/13335

Abstract: A test system directed to apparatus for transmitting and receiving multiple telephone transmission signals over a single twisted pair. The system converts an analog signal from a local switching station to an 80 ksymbols/sec signal for transmission over a twisted pair by a line card. A remote terminal converts the 80 ksymbols/sec signal back into a conventional analog signal for use in conventional telephone, facsimile or other related equipment. The test equipment separately tests the entire system, the line card portion of the system, the remote terminal portion of the system, and the twisted pair.

Abstract translation: 一种用于通过单个双绞线发送和接收多个电话传输信号的设备的测试系统。 系统将来自本地交换站的模拟信号转换为80 ksymbols / sec信号，以通过线卡在双绞线上传输。 远程终端将80k符号/秒信号转换回传统的模拟信号，以用于常规电话，传真机或其他相关设备。 测试设备分别测试整个系统，系统的线路卡部分，系统的远程终端部分和双绞线。

公开(公告)号：US5082448A

公开(公告)日：1992-01-21

申请号：US708454

申请日：1991-05-31

Applicant: Steve Kang

Inventor： Steve Kang

IPC: H01R39/64 ,  H04M1/02

CPC classification number: H04M1/02 ,  H01R39/64 ,  H01R2201/16 ,  H01R24/64

Abstract: A connector to prevent tangling of a cord having modular plug at its end which is to be connected to a telephone handset. The connector includes a first part which is rotatable relative to a second part. A circular printed circuit board with circuit conductors laid thereon is mounted on a mounting base of the first part. The modular plug with its conductive laminates which are in contact with the circular circuit conductors on its rear surface is extended from the mounting base. The second part includes a shell having a plurality of holes therein in line with the circuit conductors. A wire guide is pressed onto the top portion of the shell. The wire guide and shell form and acute inclined angle receptacle for accepting a modular type plug which is separate from the connector. Spring wire contact elements fixed inside the wire guide are electrically connected to a plurality of spring loaded contact assemblies. Each of the spring loaded contact assemblies is inserted through the respective hole and then contact one circuit conductor on its front surface. This makes individual electrical contact between the circuit conductors and respective spring wire contact elements.

Abstract translation: 一个连接器，用于防止在其端部连接到电话听筒的具有模块化插头的电线的缠结。 连接器包括可相对于第二部分旋转的第一部分。 其上布置有电路导体的圆形印刷电路板安装在第一部分的安装基座上。 与其后表面上的圆形电路导体接触的其导电层压板的模块化插头从安装基座延伸。 第二部分包括其中与电路导体一致的多个孔的外壳。 线引导件被压到外壳的顶部。 导线器和外壳形式以及用于接收与连接器分离的模块式插头的锐角插座。 固定在线引导件内的弹簧线接触元件电连接到多个弹簧加载接触组件。 每个弹簧加载的接触组件通过相应的孔插入，然后接触其前表面上的一个电路导体。 这使得电路导体和相应的弹簧线接触元件之间的各个电接触。