公开(公告)号：US5312266A

公开(公告)日：1994-05-17

申请号：US987938

申请日：1992-12-09

Applicant: Bassel H. Daoud

Inventor： Bassel H. Daoud

IPC: H01R13/639 ,  H01R13/447

CPC classification number: H01R13/6397

Abstract: A building entrance protector unit (20) includes plurality of electrical connectors (86) providing electrical connections between wire pairs (104, 105) leading from telephone stations of subscribers in the building and wire pairs (57,58) from the local telephone networks serving the unit, these connections being interruptible by the subscribers for the purpose of plugging in their telephone sets to the network to test these sets. The connections are tamperproofed by a hasp mechanism (87) providing hasp leaves (130) respective to these connectors and each lockable in a first position impeding access to the corresponding connection by attachment of a padlock (170) to a hasp staple (150) projecting through that leaf. That locking may be overridden by a telephone network technician by a releasing from a held position of a common mounting (111) for all the hasp staples. The staples are hook shaped so that, upon such releasing, a closed padlock can be removed from any staple by closing relative movement between the mounting for the staple and the leaf through which such staple projects. The hasp leaves are plastic and at their held ends (131) have partly open resiliently expandable sockets (146) adapted to fit over and be removed from a hinge pin (110) by snap fitting action. To override the lock means, a crank arm (167) is moved out of engagement with a loop (160) that extends below the common mounting.

Abstract translation: 建筑物入口保护器单元（20）包括多个电连接器（86），其提供从建筑物中的用户的电话站引出的导线对（104,105）之间的电连接，以及从服务的本地电话网络的线对（57,58） 该单元，这些连接可由用户中断，目的是将其电话机插入网络以测试这些组。 所述连接通过钩子机构（87）进行防篡改，所述钩子机构（87）提供相应于这些连接器的搭扣叶片（130），并且每个都可锁定在第一位置，从而阻止通过将挂锁（170）附接到突起钉（150）突出 通过那个叶子。 该电话网络技术人员可以通过从用于所有的小型钉的普通安装件（111）的保持位置释放来覆盖该锁定。 订书钉是钩形的，使得在这种释放时，封闭的挂锁可以通过闭合用于订书钉的安装件和通过其进行这种订书钉的叶片之间的相对运动而从任何订书钉上移除。 黄瓜叶片是塑料的，并且在它们的保持端部（131）具有部分打开的弹性可扩展插座（146），其适于通过卡扣配合动作装配在铰链销（110）上并从铰链销（110）移除。 为了覆盖锁定装置，曲柄臂（167）移动离开与公共安装件下方延伸的环（160）的接合。

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：US20080080158A1

公开(公告)日：2008-04-03

申请号：US11541034

申请日：2006-09-28

Applicant: Michael A. Crocker ,  Bassel H. Daoud ,  Loren J. Holihan ,  Thomas Joseph Schwork ,  Christopher K. Wiese

Inventor： Michael A. Crocker ,  Bassel H. Daoud ,  Loren J. Holihan ,  Thomas Joseph Schwork ,  Christopher K. Wiese

IPC: H05K9/00 ,  H05K7/18 ,  H05K7/14

CPC classification number: H05K9/0062 ,  H04Q1/025 ,  H04Q1/116 ,  H04Q1/155

Abstract: A circuit pack housing for providing EMI protection for a circuit pack which may be inserted into an electronics system such as a telecommunications base station cabinet. The circuit pack housing has a single piece plastic design which surrounds the enclosed circuit pack. The internal walls of the circuit pack housing are metalized, and the inner surface of the housing comprises one or more grounding tabs with metalized surfaces. The metalized plastic circuit pack housing also comprises two opposite living hinges and a self latching mechanism, such that when the circuit pack is placed inside the housing and the housing is closed on itself (i.e., with use of the living hinges), the circuit pack is sealed within the housing and protected from EMI thereby. Moreover, the housing may include protruding flexible tabs at the ends thereof, which advantageously seals around the connector which energizes the circuit pack.

Abstract translation: 一种电路板壳体，用于为电路组件提供EMI保护，该电路组件可插入电子系统，如电信基站机柜。 电路板壳体具有围绕封闭电路板的单件塑料设计。 电路板壳体的内壁被金属化，并且壳体的内表面包括一个或多个具有金属化表面的接地片。 金属化塑料电路板壳体还包括两个相对的活动铰链和自锁机构，使得当电路板放置在壳体内部并且壳体自身关闭时（即，利用活动铰链），电路板 被密封在外壳内，从而防止EMI。 此外，壳体可以在其端部处包括突出的柔性突片，其有利地密封围绕电路组件通电的连接器。

公开(公告)号：US07095624B2

公开(公告)日：2006-08-22

申请号：US10774224

申请日：2004-02-06

Applicant: Bassel H. Daoud ,  Ivan Pawlenko ,  Larry Samson

Inventor： Bassel H. Daoud ,  Ivan Pawlenko ,  Larry Samson

IPC: H05K9/00

CPC classification number: H05K9/0032 ,  H05K9/0016 ,  Y10T29/49126

Abstract: An electromagnetic shielding structure has conductive parts for blocking propagation of electromagnetic interference, whereof at least one has an appendage or an edge configuration that is shaped so as to bite into the edge of the other of the conductive parts, such as along a narrowing groove. The appendage or edge can have a structure resembling an insulation displacement connector, but is arranged to engage the edge of a sheet-like or planar shielding element, as opposed to biting into an insulated wire. The connection achieves both electrical and mechanical connection between the parts, preferably thereby completing at least part of a shielding enclosure.

Abstract translation: 电磁屏蔽结构具有用于阻止电磁干扰传播的导电部件，其中至少一个具有附着或边缘构造，其形状可咬入另一个导电部件的边缘，例如沿着较窄的凹槽。 附件或边缘可以具有类似于绝缘位移连接器的结构，但是被布置成接合片状或平面屏蔽元件的边缘，而不是咬入绝缘电线。 连接实现部件之间的电气和机械连接，优选地由此完成屏蔽外壳的至少一部分。

公开(公告)号：US06879918B2

公开(公告)日：2005-04-12

申请号：US10448853

申请日：2003-05-30

Applicant: Bassel H. Daoud ,  Christopher E. Gayle ,  Ivan Pawlenko ,  Dieter N. Scherer ,  Richard F. Schwartz ,  Michael J. Wheeler

Inventor： Bassel H. Daoud ,  Christopher E. Gayle ,  Ivan Pawlenko ,  Dieter N. Scherer ,  Richard F. Schwartz ,  Michael J. Wheeler

IPC: G01R25/00 ,  G01R27/00 ,  G01R27/04

CPC classification number: G01R27/04

Abstract: The invention is directed to techniques and mechanisms for measuring transmission loss of a cable comprising the steps of disabling an antenna connected to a second end of the cable, feeding an input signal having an energy level into a first end of the cable for transmission of the input energy toward the second end of the cable, measuring a reflected energy, reflected back toward the first end of the cable from the second end of the cable, and comparing the reflected energy to a input energy to determine a cable loss. Directional couplers may be used to sample the input and reflected energy to be measured. The information derived from the comparison of input and reflected energy measurements can then be used to calibrate a transmitter thereby optimizing performance.

Abstract translation: 本发明涉及用于测量电缆的传输损耗的技术和机制，包括以下步骤：禁用连接到电缆的第二端的天线，将具有能级的输入信号馈送到电缆的第一端以传输 向电缆的第二端输入能量，测量反射能量，从电缆的第二端朝着电缆的第一端反射回来，并将反射能量与输入能量进行比较以确定电缆损耗。 方向耦合器可用于对要测量的输入和反射能量进行采样。 从输入和反射能量测量的比较中得到的信息可用于校准发射机，从而优化性能。

公开(公告)号：US06859605B2

公开(公告)日：2005-02-22

申请号：US10448855

申请日：2003-05-30

Applicant: Bassel H. Daoud ,  Ivan Pawlenko

Inventor： Bassel H. Daoud ,  Ivan Pawlenko

IPC: G02B6/38 ,  H05K5/06 ,  G02B6/00

CPC classification number: H05K5/069 ,  G02B6/3849

Abstract: Optical fiber closure having a biased door adapted to cover a portion of an aperture not occupied by an optical fiber. The optical fiber closure has a wall. The wall has an aperture defined therein for receiving optical fibers. The wall also has a biased door adapted to cover a portion of the aperture not occupied by optical fibers.

Abstract translation: 具有偏置门的光纤封闭件，其适于覆盖未被光纤占据的孔的一部分。 光纤封闭件有一个墙壁。 该壁具有限定在其中的用于接收光纤的孔。 该墙壁还具有偏压门，其适于覆盖未被光纤占据的部分孔。

公开(公告)号：US06816663B2

公开(公告)日：2004-11-09

申请号：US10408468

申请日：2003-04-07

Applicant: Bassel H. Daoud

Inventor： Bassel H. Daoud

IPC: G02B600

CPC classification number: G02B6/4471

Abstract: Optical ribbon cable fan-out device includes a top cover portion, a fan-out portion and a bottom portion formed as a unitary body. The fan-out portion has an array of guides housing individual fibers of the optical ribbon cable. The top cover portion and bottom cover portion are connected respectively to the fan-out portion by first and second hinges. The top cover portion and the bottom cover portion each have a plate projecting respectively therefrom to secure a ribbon cable in an axis extending longitudinally through the fan-out apparatus. The fan-out portion is so configured that a first portion of the arrayed guides is co-linear with the axis, a second portion of the arrayed guides is above the axis and a third of the arrayed guides is below the axis. The fan-out apparatus defines pathways for individual optical fibers having a bend radius of at least approximately 1.5 inches.

Abstract translation: 光带电缆扇出装置包括顶盖部分，扇出部分和形成为整体的底部部分。 扇出部分具有容纳光学带状电缆的各个纤维的引导件阵列。 顶盖部分和底盖部分通过第一和第二铰链分别连接到扇出部分。 顶盖部分和底盖部分各自具有分别突出的板，以将带状电缆固定在纵向延伸穿过扇出装置的轴上。 扇出部分被配置成使得阵列引导件的第一部分与轴线共线，排列的引导件的第二部分在轴线的上方，并且排列的引导件的第三部分在轴线的下方。 扇出设备定义了具有至少约1.5英寸的弯曲半径的各个光纤的路径。

公开(公告)号：US06512876B2

公开(公告)日：2003-01-28

申请号：US09841832

申请日：2001-04-25

Applicant: Bassel H. Daoud

Inventor： Bassel H. Daoud

IPC: G02B600

CPC classification number: G02B6/3801 ,  G02B6/4454 ,  G02B6/4471 ,  Y10S439/942

Abstract: A fiber splice tray for optical fiber splices capable of holding multiple single fiber splices, ribbon fiber splices and combinations thereof having a base, a plurality of adjacent opposed retention members extending upwardly from the base and a plurality of adjacent opposed extension members extending upwardly from the base in an area between opposed retention members. The opposed extension members are separated by a space for accepting at least a portion of a fiber ribbon splice and the retention members terminate in opposed arms for accepting a single fiber splice. The fiber splice tray can include an opening through the base bounded by a shelf for the fiber or ribbon extending from the splice to pass, to assist in preventing the splice from coming dislodged from the retention member.

Abstract translation: 一种用于光纤接头的光纤接头托架，其能够保持多个单个光纤接头，带状光纤接头及其组合具有基部，从基座向上延伸的多个相邻的相对的保持部件和从该基部向上延伸的多个相邻的相对的延伸部件 在相对的保持构件之间的区域中。 相对的延伸构件被用于接受纤维带接头的至少一部分的空间分开，并且保持构件终止于相对的臂中，以接受单个光纤接头。光纤接合盘可以包括穿过由架子限定的基座的开口 用于从接头延伸通过的纤维或带状物，以有助于防止接头从保持构件移出。

公开(公告)号：US06503107B1

公开(公告)日：2003-01-07

申请号：US09578245

申请日：2000-05-24

Applicant: Bassel H. Daoud

Inventor： Bassel H. Daoud

IPC: H01R1364

CPC classification number: H01R13/7033 ,  H01R4/2433 ,  H01R24/62

Abstract: A modular jack adapted for use in a customer bridge for electrically connecting and disconnecting a customer communications line to a service provider communications line, the modular jack having a first spring lead having a pin portion electrically connected to the service provider communications line and a plug contacting portion contacting a corresponding spring lead on a line plug, and a second spring lead having a pin portion electrically connected to the customer communications line and a plug contacting portion contacting a corresponding spring lead on a line plug, the first and second spring lead plug contacting portions extending in a substantially parallel first direction, the plug contacting portion of the first spring lead having a spring lead contacting portion extending substantially perpendicular to the first direction to resiliently and releasably physically contact the second spring lead plug contacting portion and electrically connect the customer communications line to the service provider communications line when the modular jack is in a normal operating position and to electrically disconnect the customer communications line from the service provider communications line when the modular jack is in a testing position.

Abstract translation: 模块化插座，适用于客户桥梁，用于将客户通信线路电气连接和断开到服务提供商通信线路，所述模块化插座具有第一弹簧引线，其具有电连接到所述服务提供商通信线路的引脚部分和插头接触 部分接触线路插头上的对应的弹簧引线，以及第二弹簧引线，其具有电连接到客户通信线路的引脚部分和与线路插头接触相应的弹簧引线的插头接触部分，第一和第二弹簧引线插头接触 部分沿大致平行的第一方向延伸，第一弹簧引线的插头接触部分具有基本上垂直于第一方向延伸的弹簧引线接触部分，以弹性地和可释放地物理地接触第二弹簧引线插头接触部分并将客户通信 行 当模块化插座处于正常操作位置时，并且当模块插座处于测试位置时，将电话断开客户通信线路与服务提供商通信线路的电力连接到服务提供商通信线路。

公开(公告)号：US06340306B1

公开(公告)日：2002-01-22

申请号：US09217773

申请日：1998-12-21

Applicant: Bassel H. Daoud

Inventor： Bassel H. Daoud

IPC: H01R2700

CPC classification number: H01R13/6273 ,  H01R9/2666 ,  H01R13/113

Abstract: A bridge clip for testing electrical connections includes a body and at least one test lead having a first end connected to the body, and a second end having a dimple formed thereon. In a second embodiment, a bridge clip for testing electrical connections includes a body, a test lead connected to the body having a free end, and a latch formed with the body, the latch including a first deflection beam formed on one side of the body and a second deflection beam formed on an opposite side of the body.

Abstract translation: 用于测试电连接的桥夹包括主体和至少一个具有连接到主体的第一端的测试导线，以及在其上形成凹坑的第二端。 在第二实施例中，用于测试电连接的桥夹包括主体，连接到具有自由端的主体的测试导线以及与主体形成的闩锁，闩锁包括形成在主体的一侧上的第一偏转梁 以及形成在所述主体的相对侧上的第二偏转光束。