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11. 发明授权

US06308235B1 Multi-port communications device and associated methods 失效
标题翻译：多端口通讯设备及相关方法
公开(公告)号：US06308235B1
公开(公告)日：2001-10-23
申请号：US09137407
申请日：1998-08-20
申请人： Robert M. Scharf , Randal B. Lord
发明人： Robert M. Scharf , Randal B. Lord
IPC分类号： G06F1314
CPC分类号： H01R24/64
摘要： A communications device includes a multi-port jack housing having portions defining a plurality of recesses extending inwardly from the front for receiving respective mating plugs. Signal connectors are preferably positioned within each of the recesses and define respective communications ports. A circuit board is positioned within the multi-port jack housing and preferably extends adjacent the back. The communications device preferably includes at least one communications processor mounted on the circuit board and connected to the plurality of communications ports for processing inbound and outbound communications signals. A communications processor preferably communicates with two or more of the communications ports. In embodiments including a plurality of communications processors, a communications bus is provided on the circuit board interconnecting the communications processors. The signal connectors may be electrical and/or optical, and may be compatibility with an RJ-45 jack. An internal EMI shield may be provided in the circuit board.
摘要翻译：通信设备包括多端口插座壳体，其具有限定从前部向内延伸的多个凹部的部分，用于接收相应的配合插头。信号连接器优选地定位在每个凹部内并且限定相应的通信端口。电路板位于多端口插座壳体内，并且优选地在靠背的方向延伸。通信设备优选地包括安装在电路板上并连接到多个通信端口的至少一个通信处理器，用于处理入站和出站通信信号。通信处理器优选地与两个或更多个通信端口进行通信。在包括多个通信处理器的实施例中，在互连通信处理器的电路板上提供通信总线。信号连接器可以是电和/或光学的，并且可以与RJ-45插孔兼容。可以在电路板中提供内部EMI屏蔽。

12. 发明授权

US5896480A Optical interconnection system 失效
标题翻译：光互连系统
公开(公告)号：US5896480A
公开(公告)日：1999-04-20
申请号：US955762
申请日：1997-10-22
申请人： Robert M. Scharf , Randal B. Lord , Derek Imschweiler
发明人： Robert M. Scharf , Randal B. Lord , Derek Imschweiler
IPC分类号： G02B6/38 , G02B6/42 , G02B6/00 , G02B6/36
CPC分类号： G02B6/4292 , G02B6/389 , G02B6/4277 , G02B2006/4297 , G02B6/3887 , G02B6/3897 , G02B6/4246
摘要： An opto-electric jack is provided which can be used as a drop-in replacement for a standard electrical jack such as an RJ-type or D-subminiature type jack. The opto-electric jack includes housing having a receptacle for receiving an optical plug which is coupled to a fiber optic cable, and a plurality of electrical terminals for connection to an electrical circuit. Preferably, the terminals are arranged in a predetermined array which corresponds to the terminal array (or footprint) of a standard electrical jack. An opto-electric conversion circuit is disposed within the housing, and is operable to convert optical signals received from the optical plug into electrical signals for transmission to the electrical circuit via the terminals, and to convert electrical signals received from the electrical circuit via the terminals into optical signals which are transmitted to the optical plug. The opto-electric conversion circuit preferably includes a light emitting diode or diode laser for converting electrical signals to optical signals for transmission along the fiber optic cable, as well as a photo diode or photo transistor for receiving optical signals sent along the optical cable and converting the same to electrical impulses for transmission to the electrical circuit.
摘要翻译：提供了一个光电插座，可以用作标准电气插座（如RJ型或D型超小型插孔）的替代品。光电插座包括具有用于接收耦合到光纤电缆的光学插头的插座和用于连接到电路的多个电气端子的壳体。优选地，端子以与标准电插座的端子阵列（或占位面积）相对应的预定阵列布置。光电转换电路设置在壳体内，并且可操作以将从光插头接收的光信号转换成电信号，以经由端子传输到电路，并且经由端子转换从电路接收的电信号被传送到光插头的光信号。光电转换电路优选地包括用于将电信号转换成用于沿着光纤电缆传输的光信号的发光二极管或二极管激光器，以及用于接收沿着光缆发送的光信号的光电二极管或光电晶体管，与电脉冲相同，用于传输到电路。

13. 发明授权

US4583289A System and apparatus for termination of flat cable 失效
标题翻译：用于终端扁平电缆的系统和设备
公开(公告)号：US4583289A
公开(公告)日：1986-04-22
申请号：US687621
申请日：1984-12-31
申请人： William R. Beck , William Jahn , Steven R. Koltenback , Robert M. Scharf , Ronald Schwab
发明人： William R. Beck , William Jahn , Steven R. Koltenback , Robert M. Scharf , Ronald Schwab
IPC分类号： H01R43/04 , H01R43/048
CPC分类号： H01R43/04 , H01R43/048 , Y10T29/49181 , Y10T29/53217 , Y10T29/53261
摘要： Termination of flat cable is effected with connectors fed individually from a reel having a wound substrate with connectors releasably secured thereto. The connectors are seated in a crimping device and elongate such cable is fed to the crimping device along the cable longtudinal axis. Cable guide and registration apparatus is also disclosed, as is a control system.
摘要翻译：扁平电缆的端接是通过单独从具有卷绕衬底的卷轴馈送的连接器实现的，其中连接器可释放地固定在其上。连接器位于压接装置中，并且细长的这种电缆沿着电缆长方向轴线被馈送到压接装置。还公开了电缆引导和配准装置，以及控制系统。

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