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157 条记录 (耗时 0.034 秒)

    Elongated rear bearing for linear actuator
    1.
    发明授权
    Elongated rear bearing for linear actuator 失效
    线性执行机构的延长后轴承

    公开(公告)号：US5982588A

    公开(公告)日：1999-11-09

    申请号：US866758

    申请日：1997-05-30

    申请人： David E. Jones ,  Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  Yiping Ma ,  Carl F. Nicklos ,  Mark S. Thayne

    发明人： David E. Jones ,  Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  Yiping Ma ,  Carl F. Nicklos ,  Mark S. Thayne

    IPC分类号： G11B21/02 ,  G11B21/08 ,  G11B5/55

    CPC分类号： G11B21/02 ,  G11B21/08

    摘要： A linear actuator carries read/write heads into engagement with a removable cartridge having a recording disk. The magnetic heads are mounted on a carriage which moves linearly on a central guide track. The carriage moves linearly on front and rear bearings which move on a central guide track as the magnetic motor is energized. The rear bearing is elongated in the direction perpendicular to the plane of the disk to allow movement of the carriage transverse to the direction of travel. This compensates for planar misalignment of the plane of the recording disk with respect to the axis of the central track.

    摘要翻译： 线性致动器将读/写头与具有记录盘的可移除盒相接合。 磁头安装在一个在中心导轨上线性运动的滑架上。 滑架在前后轴承上线性移动，随着磁力马达的通电，它们在中心导轨上移动。 后轴承在与盘的平面垂直的方向上是细长的，以允许滑架横向于行进方向移动。 这补偿了记录盘的平面相对于中心轨道的轴线的平面不对准。

    Flexured mounting system for friction reduction and friction linearization in linear actuator for disk drive
    2.
    发明授权
    Flexured mounting system for friction reduction and friction linearization in linear actuator for disk drive 失效
    用于磁盘驱动器的线性执行器中的摩擦减小和摩擦线性化的弯曲安装系统

    公开(公告)号：US5920445A

    公开(公告)日：1999-07-06

    申请号：US866168

    申请日：1997-05-30

    申请人： Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  David E. Jones ,  Carl F. Nicklos ,  Mark S. Thayne ,  Yiping Ma

    发明人： Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  David E. Jones ,  Carl F. Nicklos ,  Mark S. Thayne ,  Yiping Ma

    IPC分类号： G11B5/54 ,  G11B5/55 ,  G11B5/596 ,  G11B21/08 ,  G11B21/22

    CPC分类号： G11B5/59627 ,  G11B21/083 ,  G11B21/22 ,  G11B5/54 ,  G11B5/5552

    摘要： There is disclosed a disk drive having a linear actuator for carrying read/write heads into engagement with a recording medium. The heads are mounted on a carriage assembly along with a voice coil motor for driving the carriage assembly into and out of engagement of the heads with the medium. The carriage assembly slides linearly on a central guide track. A flexible mounting suspension is provided for the central guide track for linear movement by the carriage assembly so that initial linear movement of the carriage assembly is by flexing the suspension and further, larger linear movement of the carriage assembly is by sliding along the guide track. In one form of the invention the central guide track is suspended at the front end by a flexure and at the rear end by a bearing. In another form of the invention the central guide track is suspended at each end by a flexure.

    摘要翻译： 公开了一种具有用于将读/写头与记录介质接合的线性致动器的磁盘驱动器。 头部与音圈马达一起安装在托架组件上，用于将托架组件驱动和移出头部与介质的接合。 托架组件在中心导轨上线性滑动。 提供了一种用于中心导轨的柔性安装悬架，用于由滑架组件进行线性移动，使得支架组件的初始线性运动是通过使悬架弯曲，并且进一步地，托架组件的更大的线性运动是沿导轨滑动。 在本发明的一种形式中，中心导轨通过弯曲在前端处悬挂，在后端由轴承悬挂。 在本发明的另一种形式中，中心导轨在每一端由弯曲部悬挂。

    Flexured mounting system for friction reduction and friction linearization in linear actuator for disk drive
    4.
    发明授权
    Flexured mounting system for friction reduction and friction linearization in linear actuator for disk drive 失效
    用于磁盘驱动器的线性执行器中的摩擦减小和摩擦线性化的弯曲安装系统

    公开(公告)号：US6137651A

    公开(公告)日：2000-10-24

    申请号：US127168

    申请日：1998-07-31

    申请人： Lawrence D. Clayton ,  Carl E. Ellis ,  Todd Graves ,  Peter Shay ,  Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  David E. Jones ,  Carl F. Nicklos ,  Mark S. Thayne ,  Yiping Ma

    发明人： Lawrence D. Clayton ,  Carl E. Ellis ,  Todd Graves ,  Peter Shay ,  Thomas J. Angellotti ,  John C. Briggs ,  Paul Johnson ,  David E. Jones ,  Carl F. Nicklos ,  Mark S. Thayne ,  Yiping Ma

    IPC分类号： G11B5/54 ,  G11B5/55 ,  G11B5/596 ,  G11B21/08 ,  G11B21/22

    CPC分类号： G11B5/59627 ,  G11B21/083 ,  G11B21/22 ,  G11B5/54 ,  G11B5/5552

    摘要： Disclosed is a disk drive having a linear actuator for carrying read/write heads into engagement with a recording medium. The heads are mounted on a carriage assembly along with a voice coil motor for driving the carriage assembly into and out of engagement of the heads with the medium. The carriage assembly slides linearly on a central guide track. A flexure is provided for the central guide track for linear movement by the carriage assembly so that initial linear movement of the carriage assembly is by flexing the flexure and further, larger linear movement of the carriage assembly is by sliding along the guide track. In one form of the invention the central guide track is suspended at the front end by a flexure and at the rear end by a bearing. In another form of the invention the central guide track is suspended at each end by a flexure. The flexure has an attaching mechanism for attaching the flexure to the central guide track so that the flexure pivots freely on the central guide track. This eliminates the likelihood of bending of the central guide track and improves the ability of the system to reject 1f and 2f run out and therefore, track following.

    摘要翻译： 公开了一种具有用于将读/写头与记录介质接合的线性致动器的盘驱动器。 头部与音圈马达一起安装在托架组件上，用于将托架组件驱动和移出头部与介质的接合。 托架组件在中心导轨上线性滑动。 提供了用于中心导轨的挠曲件，用于由托架组件线性移动，使得托架组件的初始线性运动是通过弯曲挠曲件，并且托架组件的更大的线性运动是沿导轨滑动。 在本发明的一种形式中，中心导轨通过弯曲在前端处悬挂，在后端由轴承悬挂。 在本发明的另一种形式中，中心导轨在每一端由弯曲部悬挂。 挠曲具有用于将挠曲件附接到中心导轨的附接机构，使得挠曲件在中心导轨上自由地枢转。 这消除了中心导轨弯曲的可能性，并提高了系统拒绝1f和2f耗尽的能力，因此跟踪跟踪。

    Cover for a disk drive assembly
    6.
    发明授权
    Cover for a disk drive assembly 失效
    磁盘驱动器组件盖

    公开(公告)号：US5936798A

    公开(公告)日：1999-08-10

    申请号：US881808

    申请日：1997-05-30

    申请人： Paul Johnson ,  David E. Jones

    发明人： Paul Johnson ,  David E. Jones

    IPC分类号： G11B33/02 ,  G11B17/02

    CPC分类号： G11B33/02

    摘要： A cover for a disk drive is provided. The cover comprises a body portion having a relative upper surface and relative inner surface. The upper surface defines a plurality of depressions and a window opening. The inner surface is adapted to be welded to a disk drive.

    摘要翻译： 提供了一个用于磁盘驱动器的盖子。 该盖包括具有相对上表面和相对内表面的主体部分。 上表面限定多个凹陷和窗口。 内表面适于焊接到磁盘驱动器。

    SELF-CONTAINED PORT CLOSURE TROCAR AND METHOD OF USE
    8.
    发明申请
    SELF-CONTAINED PORT CLOSURE TROCAR AND METHOD OF USE 审中-公开
    自包式端口封闭和使用方法

    公开(公告)号：US20160228107A1

    公开(公告)日：2016-08-11

    申请号：US14878777

    申请日：2015-10-08

    申请人： Spencer Madsen ,  Mike Fogarty ,  Paul Johnson ,  John Langell

    发明人： Spencer Madsen ,  Mike Fogarty ,  Paul Johnson ,  John Langell

    IPC分类号： A61B17/00 ,  A61B17/04

    CPC分类号： A61B17/0057 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/0482 ,  A61B17/3417 ,  A61B2017/0046 ,  A61B2017/00637 ,  A61B2017/00663 ,  A61B2017/0409 ,  A61B2017/0414 ,  A61B2017/0472 ,  A61B2017/346

    摘要： A self-contained, port-closing trocar and method of use which may include an elongated body having a first end, a second end opposite the first end, and a side wall between the first end and the second end, the body further including at least two channels therein, each of the channels originating near the second end, running parallel to the elongated body, and curving towards and forming an opening in the side wall near the first end. The self-closing trocar may also include at least two needles, each disposed within one of the at least two channels, and a handle insertable into the second end of the elongated body, the handle having at least two needle drivers coupled thereto, each needle driver being insertable into one of the at least two channels and engagable with an end of a needle.

    摘要翻译： 一种独立的封口套管针和使用方法，其可以包括具有第一端，与第一端相对的第二端和在第一端和第二端之间的侧壁的细长主体，所述主体还包括在 在其中的至少两个通道中，每个通道始终靠近第二端，平行于细长主体延伸，并且朝向并在第一端附近的侧壁中形成开口弯曲。 自封闭套管针还可以包括至少两个针，每个针布置在至少两个通道中的一个中，并且可插入到细长主体的第二端的手柄，手柄具有与之相连的至少两个针驱动器，每个针 驾驶员可以插入到所述至少两个通道中的一个中并且可与针的一端接合。

    PROVIDING AUTOMATIC RETRY OF TRANSACTIONS WITH DIAGNOSTICS
    10.
    发明申请
    PROVIDING AUTOMATIC RETRY OF TRANSACTIONS WITH DIAGNOSTICS 审中-公开
    提供自动检测交易与诊断

    公开(公告)号：US20120226945A1

    公开(公告)日：2012-09-06

    申请号：US13470856

    申请日：2012-05-14

    申请人： Paul Johnson ,  Colin R. Penfold

    发明人： Paul Johnson ,  Colin R. Penfold

    IPC分类号： G06F11/07

    CPC分类号： G06F9/466 ,  G06F11/0778 ,  G06F11/0793 ,  G06F11/1474

    摘要： A method, system and computer program product for handling a unit of work in a transaction processing system, in which the system comprises one or more production regions operating minimal or no diagnostic functions and one or more diagnostic regions operating maximal or full diagnostic functions. A unit of work is received, which is routed to a production region. After receiving a notification that the work has failed, the work is routed to a diagnostic region.

    摘要翻译： 一种用于处理事务处理系统中的工作单元的方法，系统和计算机程序产品，其中所述系统包括操作最小或不具有诊断功能的一个或多个生产区域以及操作最大或全部诊断功能的一个或多个诊断区域。 接收到一个工作单元，该单元被转送到生产区域。 在收到工作失败的通知后，工作将路由到诊断区域。