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    Transmission system and integrated transmission cable thereof
    3.
    发明申请
    Transmission system and integrated transmission cable thereof 审中-公开
    传输系统及其集成传输电缆

    公开(公告)号：US20080078578A1

    公开(公告)日：2008-04-03

    申请号：US11902028

    申请日：2007-09-18

    申请人： Yu-Jen Wang ,  Wei-Pin Huang

    发明人： Yu-Jen Wang ,  Wei-Pin Huang

    IPC分类号： H01R4/00

    CPC分类号： H01R31/005 ,  H01B11/125 ,  H01R24/62

    摘要： An integrated transmission cable includes a multi-core cable, a universal serial bus (USB) connector, a network connector and a common connector. The multi-core cable has a first core group and a second core group. The USB connector is electrically connected with a first end of the first core group. The network connector is electrically connected with a first end of the second core group. The common connector is electrically connected with second ends of the first core group and the second core group. A transmission system is also disclosed.

    摘要翻译： 集成传输电缆包括多芯电缆，通用串行总线（USB）连接器，网络连接器和公共连接器。 多芯电缆具有第一核心组和第二核心组。 USB连接器与第一核心组的第一端电连接。 网络连接器与第二核心组的第一端电连接。 公共连接器与第一芯组和第二芯组的第二端电连接。 还公开了传输系统。

    Cable interconnection for audio component system
    4.
    发明授权
    Cable interconnection for audio component system 失效
    音频组件系统的电缆互连

    公开(公告)号：US5033091A

    公开(公告)日：1991-07-16

    申请号：US420334

    申请日：1989-10-12

    申请人： Matthew R. Bond

    发明人： Matthew R. Bond

    IPC分类号： H01B11/12

    CPC分类号： H01B11/125

    摘要： A cable interconnection for an audio component system includes a first cable and a second cable. The first cable has a pair of first conductors, each of the first conductors are adapted to make an electrical connection between a source positive terminal and a load positive terminal of a signal source and load, respectively. The second cable has a trio of second conductors. A first one and a second one of the trio of second conductors, are each adapted to make an electrical connection between a source negative terminal and a load negative terminal of the source and load. A third one of the trio of second conductors is adapted to be coupled electrically only to the load negative terminal. The third one of the second conductors extends substantially the full length of the second cable. A rheostat may be provided to be coupled electrically in series between the third one of the second conductors and the load negative terminal. Adjustment of the rheostat provides for a variable length of the unterminated second conductor. Instead of a rheostat, a switch may be provided which selectively couples the unterminated conductor to or uncouples the unterminated conductor from the load negative terminal.

    摘要翻译： 用于音频组件系统的电缆互连包括第一电缆和第二电缆。 第一电缆具有一对第一导体，每个第一导体分别适于在信号源和负载的源极正极端子和负载正极端子之间形成电连接。 第二根电缆具有三个第二导体。 第二导体的三重体中的第一个和第二个分别适于在源极和负载的源负极端子和负载负极端子之间形成电连接。 第三导体中的第三导体中的第三导体适于仅电耦合到负载端子。 第二导体中的第三导体基本上延伸第二电缆的全长。 可以提供变阻器，以串联耦合在第二导体的第三导体和负载负极之间。 变阻器的调整提供了可变长度的未端接的第二导体。 代替变阻器，可以提供开关，其选择性地将未端接的导体耦合到负载负极端子或将未导通的导体与负载端子连接。

    Twisted-pair cable assembly
    8.
    发明授权
    Twisted-pair cable assembly 失效
    双绞电缆组件

    公开(公告)号：US6066799A

    公开(公告)日：2000-05-23

    申请号：US223619

    申请日：1998-12-30

    申请人： Steven Floyd Nugent

    发明人： Steven Floyd Nugent

    IPC分类号： H01B11/00 ,  H01B11/12 ,  H01B11/16 ,  H01B11/02

    CPC分类号： H01B11/002 ,  H01B11/12 ,  H01B11/125 ,  H01B11/16

    摘要： An improved twisted-pair interconnect includes a first conductor and second conductor. Over the first half of the interconnect the first conductor is uninsulated and the second conductor is insulated. Over the second half of the interconnect the first conductor is insulated and the second conductor is uninsulated. An insulation barrier is provided at the midpoint of the interconnect to prevent shorting. In a further improvement, the twisted-pair cable is constructed from an insulated and an uninsulated conductor which are twisted together, severed at a midpoint, and reconnected with the conductors swapped, causing each conductor to be half-insulated and both conductors to have the same length. To reduce electromagnetic coupling and preventing external contact with the uninsulated conductors, the twisted-pair can be enclosed by flexible straight or grooved gas-filled tubing. The grooves can be radial, axial or helical and serve to center the twisted-pair within the tubing while contacting the twisted-pairs as little as possible. Multiple twisted-pairs of the invention, each enclosed by a flexible tubing section, can also be bundled together and connected in parallel to form an improved loudspeaker interconnect.

    摘要翻译： 改进的双绞线互连包括第一导体和第二导体。 在互连的前半部分中，第一导体是非绝缘的，而第二导体是绝缘的。 在互连的第二半部分，第一导体是绝缘的，而第二导体是非绝缘的。 在互连的中点处提供绝缘屏障以防止短路。 在进一步的改进中，双绞线电缆由绝缘和非绝缘导体构成，其被绞合在一起，在中点处切断并与导体交换重新连接，导致每个导体半绝缘，并且两个导体具有 长度相同 为了减少电磁耦合并防止与非绝缘导体的外部接触，双绞线可以由柔性直的或带槽的充满气体的管道封闭。 凹槽可以是径向的，轴向的或螺旋形的，并且用于使双绞线在管道内居中，同时尽可能少地接触双绞线。 由软管部分包围的本发明的多个双绞线也可以捆绑在一起并且并联连接以形成改进的扬声器互连。

    Audio loudspeaker cable assembly
    9.
    发明授权
    Audio loudspeaker cable assembly 失效
    音频扬声器电缆组件

    公开(公告)号：US5510578A

    公开(公告)日：1996-04-23

    申请号：US497278

    申请日：1995-06-30

    申请人： John H. Dunlavy

    发明人： John H. Dunlavy

    IPC分类号： H01B11/02 ,  H01B11/12 ,  H01B5/08

    CPC分类号： H01B11/125 ,  H01B11/02

    摘要： A cable assembly for connection between an audio amplifier and a loudspeaker in which a plurality of insulated electrical signal-conducting wires, or conductors are bundled together. The conductors are formed into two groups, one of which is connected between the positive terminals of the amplifier and the loudspeaker and the other of which is connected between the negative terminals of the amplifier and loudspeaker. The number of conductors and the diameter of each conductor is chosen and the design is such that the characteristic impedance of the cable assembly is within the range of the impedance of the loudspeaker. As a result a significant reduction in ringing and/or blurring of complex musical transient signals caused by reflections attributable to the mismatch between the characteristic impedance of the cable and the input impedance of the loudspeaker is achieved.

    摘要翻译： 一种用于在音频放大器和扬声器之间连接的电缆组件，其中多个绝缘的电信号导线或导体被捆扎在一起。 导体形成为两组，其中之一连接在放大器和扬声器的正极端子之间，另一组连接在放大器和扬声器的负极端子之间。 选择导体的数量和每个导体的直径，并且设计使得电缆组件的特性阻抗在扬声器的阻抗的范围内。 结果，实现了由于电缆的特性阻抗和扬声器的输入阻抗之间的失配引起的反射引起的复杂音乐瞬态信号的振铃和/或模糊的显着减少。