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8 条记录 (耗时 0.026 秒)

    Printed circuit board for high-speed electrical connectors
    3.
    发明申请
    Printed circuit board for high-speed electrical connectors 有权
    印刷电路板用于高速电气连接器

    公开(公告)号：US20060091545A1

    公开(公告)日：2006-05-04

    申请号：US11261056

    申请日：2005-10-28

    申请人： Patrick Casher ,  Kent Regnier

    发明人： Patrick Casher ,  Kent Regnier

    IPC分类号： H01L23/48

    CPC分类号： H05K1/0251 ,  H05K1/0219 ,  H05K1/0222 ,  H05K1/0245 ,  H05K1/115 ,  H05K1/116 ,  H05K3/429 ,  H05K2201/09236 ,  H05K2201/09718

    摘要： A printed circuit board exit arrangement is disclosed for use in high speed connector mounting applications. A ground plane has one or more open areas formed in it that surround pairs of signal vias formed in the board that are used to convey differential signals. The ground plane has a thin interconnecting strip, or web, that passes between the two vias of each pair and which divides the open areas into sub-areas, each sib-area containing a single via.

    摘要翻译： 公开了用于高速连接器安装应用的印刷电路板出口装置。 接地平面具有形成在其中的一个或多个开放区域，其围绕形成在板中的用于传送差分信号的信号通孔对。 接地平面具有薄的互连带或网，其在每对的两个通孔之间通过，并将开放区域划分为子区域，每个同胞区域包含单个通孔。

    Edge card connector assembly with tuned impedance terminals
    4.
    发明申请
    Edge card connector assembly with tuned impedance terminals 失效
    带调谐阻抗端子的边缘卡连接器组件

    公开(公告)号：US20050164533A1

    公开(公告)日：2005-07-28

    申请号：US11086050

    申请日：2005-03-22

    申请人： Kent Regnier ,  Emanuel Banakis ,  Patrick Casher

    发明人： Kent Regnier ,  Emanuel Banakis ,  Patrick Casher

    IPC分类号： H01R13/658 ,  H01R12/16 ,  H01R12/00

    CPC分类号： H01R13/41 ,  H01R12/716 ,  H01R12/721 ,  H01R13/6461 ,  H01R13/6474

    摘要： A surface mount connector has a dielectric housing with first and second opposing mating faces. The first mating face includes first terminals and the second mating face includes second terminals. The first and second terminals each have a tail portion, a contact portion and a terminal retention portion. The terminal retention portion engages the connector housing, and an opening, or hole, is formed in the retention section of the terminal. This opening is sized to keep sufficient metal remaining to retain the terminal in the housing, yet having sufficient surface area to provide a desired capacitance and/or inductance for tuning the impedance of the terminal to the preselected level, the second terminals each having a second terminal retention section with a central portion removed thereof, the removed central portion being spaced away from the first terminal retention area, while minimizing the surface area, size and shape of the central section for tuning the impedance of the terminal to a preselected range.

    摘要翻译： 表面安装连接器具有电介质外壳，其具有第一和第二相对配合面。 第一配合面包括第一端子，第二配合面包括第二端子。 第一和第二端子各自具有尾部，接触部分和端子保持部分。 端子保持部分接合连接器壳体，并且在端子的保持部分中形成开口或孔。 该开口的大小适于保持足够的金属以将端子保持在壳体中，但是具有足够的表面积以提供用于将端子的阻抗调谐到预定电平的期望的电容和/或电感，每个第二端子具有第二 端子保持部分，其中心部分被去除，所移除的中心部分与第一端子保持区域间隔开，同时最小化用于将端子的阻抗调谐到预选范围的中心部分的表面积，尺寸和形状。

    Mail weighing system and scale apparatus
    5.
    发明授权
    Mail weighing system and scale apparatus 失效
    邮件称重系统和秤秤

    公开(公告)号：US06949710B2

    公开(公告)日：2005-09-27

    申请号：US10087446

    申请日：2002-03-01

    申请人： Walter Conard ,  Patrick Casher ,  John O'Callaghan ,  Daniel Gibbons ,  Fredrick Hegland ,  Roy Schoon ,  George Rabindran

    发明人： Walter Conard ,  Patrick Casher ,  John O'Callaghan ,  Daniel Gibbons ,  Fredrick Hegland ,  Roy Schoon ,  George Rabindran

    IPC分类号： G01G19/00 ,  G01G19/03 ,  G01G19/413

    CPC分类号： G01G19/035 ,  G01G19/005

    摘要： An apparatus and method to individually weigh continuously fed mail pieces wherein each mail piece is configured in a vertical orientation and fed through the weighing system in seriatim. The apparatus contains a scale transport assembly for transporting mail pieces seriatim, a mail piece channel pathway assembly for maintaining the vertical orientation of individual mail pieces, a load cell assembly for measuring the mail piece weight, an x-y table assembly for allowing position adjustments of the weighing system, data collection circuitry, and a support module. The apparatus can be used in conjunction with bulk mail processing systems or it can be used independently.

    摘要翻译： 一种单独称量连续送入的邮件的装置和方法，其中每个邮件被构造成垂直取向并且顺序地馈送通过称重系统。 该装置包括用于传送邮件的标尺传送组件，用于维持各个邮件的垂直取向的邮件通道路径组件，用于测量邮件重量的称重传感器组件，用于允许位置调整 称重系统，数据采集电路和支持模块。 该装置可以与批量邮件处理系统一起使用，也可以独立使用。

    ELECTRICAL SIGNAL TRANSMISSION SYSTEM
    6.
    发明申请
    ELECTRICAL SIGNAL TRANSMISSION SYSTEM 有权
    电信号传输系统

    公开(公告)号：US20050164561A1

    公开(公告)日：2005-07-28

    申请号：US10763716

    申请日：2004-01-23

    申请人： Patrick Casher ,  Michael Kamarauskas

    发明人： Patrick Casher ,  Michael Kamarauskas

    IPC分类号： H01R24/00 ,  H01R24/04

    CPC分类号： H01R13/6467 ,  H01R13/6464 ,  H01R13/6474 ,  H01R24/64 ,  H01R2107/00 ,  Y10S439/941

    摘要： An electrical signal transmission system includes a plurality of elongated conductors extending in a generally parallel array. The conductors have input ends at one end of the array and output ends at an opposite end of the array. Each conductor includes an elongated intermediate section and transition sections at opposite ends of the intermediate section joining the intermediate section to the input and output ends of the conductor. The array of conductors define two outside pairs of conductors and at least one inside pair of conductors. The elongated intermediate sections of the conductors in the inside pair thereof being spaced apart wider than the elongated intermediate sections of the conductors in each outside pair thereof.

    摘要翻译： 电信号传输系统包括以大致平行阵列延伸的多个细长导体。 导体在阵列的一端具有输入端，输出端在阵列的相对端。 每个导体包括细长的中间部分和在将中间部分连接到导体的输入和输出端的中间部分的相对端处的过渡部分。 导体阵列限定了两对外部的导体对和至少一个内部的导体对。 其内侧的导体的细长的中间部分在其每个外侧对中的导体的细长中间部分间隔开。

    Terminal assembly for small form factor connector
    7.
    发明申请
    Terminal assembly for small form factor connector 审中-公开
    小型连接器端子组件

    公开(公告)号：US20060003628A1

    公开(公告)日：2006-01-05

    申请号：US11170046

    申请日：2005-06-29

    申请人： Jerry Long ,  Patrick Casher

    发明人： Jerry Long ,  Patrick Casher

    IPC分类号： H01R13/60

    CPC分类号： H01R13/659 ,  H01R12/716 ,  H01R13/508 ,  H01R13/518 ,  H01R13/6599 ,  H01R13/717 ,  H01R13/7172

    摘要： A terminal assembly is provided for use with a small size connector. The terminal assembly includes a plurality of terminals, arranged in pairs on a lead frame and a dielectric frame is molded over the terminal set. The terminals have an L-shape so that their contact portions extend out along one side of the frame and their tail portions extend along another adjacent side of the frame. Clip members are disposed on the frame one side between the sets of terminal contact portions and the clip members engage an opposing shoulder of a connector housing to assist in maintaining the terminal assemblies in place within the connector housing.

    摘要翻译： 提供了一种用于小型连接器的端子组件。 端子组件包括多个端子，成对地布置在引线框架上，并且电介质框架被模制在端子组上。 端子具有L形，使得它们的接触部分沿着框架的一侧延伸出来，并且它们的尾部沿框架的另一相邻侧延伸。 夹持构件在框架一侧设置在端子接触部分组之间，并且夹子构件接合连接器壳体的相对的肩部，以有助于将端子组件保持在连接器壳体内的适当位置。

    IMPEDANCE-TUNED TERMINAL CONTACT ARRANGEMENT AND CONNECTORS INCORPORATING SAME
    8.
    发明申请
    IMPEDANCE-TUNED TERMINAL CONTACT ARRANGEMENT AND CONNECTORS INCORPORATING SAME 有权
    阻抗调节终端接触件和连接器

    公开(公告)号：US20050159040A1

    公开(公告)日：2005-07-21

    申请号：US11071928

    申请日：2005-03-04

    申请人： David Brunker ,  Daniel Dawiedczyk ,  Maxwill Bassler ,  Patrick Casher

    发明人： David Brunker ,  Daniel Dawiedczyk ,  Maxwill Bassler ,  Patrick Casher

    IPC分类号： H01R12/16 ,  H04L12/28 ,  H04W24/10 ,  H04W72/02 ,  H04W72/08 ,  H01R12/24

    CPC分类号： H01R13/6461 ,  H01R12/716 ,  H01R12/725 ,  H01R13/6585 ,  H04W24/10 ,  H04W72/02 ,  Y10S439/941

    摘要： A terminal contact arrangement for a connector promotes reduction in deviation of the impedance of the connector when mated to an opposing connector and energized. The connector has an insulative housing with a plurality of terminal-receiving passages disposed in it. Conductive terminals are supported in some, but not all of the passages. The terminal contain distinct terminal sets that include a pair of differential signal terminals and at least two associated ground reference terminals. The two associated ground reference terminals are interconnected together so that electrically, they act as a single ground terminal having a width equal to the sum of the widths of the two connected ground reference terminals. The ground reference terminals of the sets are disposed in a single row of terminals, while the differential signal terminals of the same terminal set are disposed in another row of terminals spaced apart from the row of ground reference terminals. The differential signal terminals are separated from each other within their terminal row by an empty passage so that the two differential signal terminals of each terminal set are spaced farther apart from each other than they are spaced apart from their associated ground reference terminals.

    摘要翻译： 用于连接器的端子接触装置促进了当连接到相对的连接器并且通电时连接器的阻抗的偏差的减小。 连接器具有绝缘壳体，其中设置有多个端子接收通道。 导电端子在一些（但不是全部）通道中被支撑。 终端包含不同的端子组，其包括一对差分信号端子和至少两个相关联的接地参考端子。 两个相关联的接地参考端子互连在一起，使得它们电气地用作具有等于两个连接的接地参考端子的宽度之和的宽度的单个接地端子。 这些组的接地基准端子设置在单排端子中，而同一端子组的差分信号端子设置在与该列接地参考端子间隔开的另一排端子中。 差分信号端子在它们的端子排之间通过空通道彼此分开，使得每个端子组的两个差分信号端子彼此间隔开远离它们与其相关联的接地参考端子间隔开。