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    Reverse flow disk drive and head suspension for same
    1.
    发明授权
    Reverse flow disk drive and head suspension for same 失效
    逆流磁盘驱动器和磁头悬挂相同

    公开(公告)号：US07149054B1

    公开(公告)日：2006-12-12

    申请号：US10655522

    申请日：2003-09-04

    申请人： Michael W. Davis ,  Wade A. Linnertz ,  Raymond R. Wolter ,  Robert B. Evans ,  Todd A. Krinke ,  Yiduo Zhang

    发明人： Michael W. Davis ,  Wade A. Linnertz ,  Raymond R. Wolter ,  Robert B. Evans ,  Todd A. Krinke ,  Yiduo Zhang

    IPC分类号： G11B17/02 ,  G11B5/48

    CPC分类号： G11B5/6005 ,  G11B5/4833 ,  G11B5/4873

    摘要： A head suspension for a reverse flow disk drive. The head suspension includes a load beam having a mounting region at a proximal end, a rigid region at a distal end and a spring region between the mounting region and the rigid region. A flexure is mounted on the distal end of the rigid region. A slider is mounted on the flexure. The slider has a proximal end closest to the proximal end of the load beam, wherein the spring region, the rigid region, the flexure and the slider comprise an active portion. One or more read/write heads are located on the proximal end of the slider. A plurality of electrical traces extend along the head suspension to the proximal end of the slider. At least one airflow attenuator is provided that creates a region of reduced airflow velocity proximate at least a portion of the active portion. An actuator assembly and to a reverse flow disk drive are also disclosed.

    摘要翻译： 用于逆流磁盘驱动器的磁头悬架。 磁头悬架包括负载梁，其具有在近端处的安装区域，远端处的刚性区域和安装区域与刚性区域之间的弹簧区域。 挠性件安装在刚性区域的远端。 滑块安装在挠曲件上。 滑块具有最靠近负载梁的近端的近端，其中弹簧区域，刚性区域，挠曲件和滑块包括有效部分。 一个或多个读/写头位于滑块的近端。 多个电迹线沿着磁头悬架延伸到滑块的近端。 提供至少一个气流衰减器，其产生靠近有效部分的至少一部分的减小的气流速度的区域。 还公开了致动器组件和逆流盘驱动器。

    Head suspension with resonance feedback transducer
    2.
    再颁专利
    Head suspension with resonance feedback transducer 有权
    头部悬挂与共振反馈传感器

    公开(公告)号：USRE40975E1

    公开(公告)日：2009-11-17

    申请号：US11452076

    申请日：2006-06-09

    申请人： Robert B. Evans ,  Todd A. Krinke

    发明人： Robert B. Evans ,  Todd A. Krinke

    IPC分类号： G11B21/02 ,  G11B5/596 ,  G11B5/48

    CPC分类号： G11B5/4833

    摘要： A head suspension assembly including a load beam having a rigid region, a mounting region on a proximal end of the load beam, and a flexure on a distal end of the load beam. The flexure has a read/write head attachment region for supporting a read/write head on the distal end of the load beam. Deformation of the head suspension assembly displaces the head attachment region. A strain transducer circuit that acts as a strain gauge is mounted on the head suspension assembly. The resistance of the transducer circuit varies with strain in the circuit, which, in turn, varies with displacement of the read/write head. The magnitude of resistance change of the transducer circuit indicates the magnitude of head off-neutral motion.

    摘要翻译： 头悬挂组件，包括具有刚性区域的负载梁，负载梁的近端上的安装区域和负载梁的远端上的挠曲件。 弯曲部具有用于在负载梁的远端上支撑读/写头的读/写头附接区域。 头部悬挂组件的变形使头部附接区域移位。 用作应变计的应变传感器电路安装在磁头悬挂组件上。 换能器电路的电阻随着电路中的应变而变化，随着读/写头的位移而变化。 换能器电路的电阻变化幅度表示磁头偏离中性运动的大小。

    Head suspension with resonance feedback transducer
    3.
    发明授权
    Head suspension with resonance feedback transducer 失效

    公开(公告)号：US5862015A

    公开(公告)日：1999-01-19

    申请号：US861530

    申请日：1997-05-22

    申请人： Robert B. Evans ,  Todd A. Krinke

    发明人： Robert B. Evans ,  Todd A. Krinke

    IPC分类号： G11B21/21 ,  G11B5/48

    CPC分类号： G11B5/4833

    摘要： A head suspension assembly including a load beam having a rigid region, a mounting region on a proximal end of the load beam, and a flexure on a distal end of the load beam. The flexure has a read/write head attachment region for supporting a read/write head on the distal end of the load beam. Deformation of the head suspension assembly displaces the head attachment region. A strain transducer circuit that acts as a strain gauge is mounted on the head suspension assembly. The resistance of the transducer circuit varies with strain in the circuit, which, in turn, varies with displacement of the read/write head. The magnitude of resistance change of the transducer circuit indicates the magnitude of head off-neutral motion.

    Iontophoretic Drug Delivery Packaging
    5.
    发明申请
    Iontophoretic Drug Delivery Packaging 有权
    离子电渗药物包装

    公开(公告)号：US20120022431A1

    公开(公告)日：2012-01-26

    申请号：US12597950

    申请日：2009-09-03

    申请人： Todd A. Krinke

    发明人： Todd A. Krinke

    IPC分类号： A61N1/30 ,  B65B7/28 ,  B65B5/04

    CPC分类号： A61N1/303 ,  A61N1/0428 ,  A61N1/044 ,  A61N1/0448 ,  A61N1/30 ,  A61N1/325

    摘要： The present invention relates generally to iontophoretic drug delivery systems for transdermal delivery of therapeutic agents and, more particularly, to packaging such systems for long shelf life and easy assembly for use. The system package includes an iontophoretic skin worn patch component that accommodates a power source, electronics, electrodes and a drug pack component that carries a therapeutic agent which is contained as a separate sealed component. The packaged system further provides for ease of assembly at the time of use.

    摘要翻译： 本发明一般涉及用于经皮递送治疗剂的离子电渗药物递送系统，更具体地涉及包装这种系统以保持长期的保质期和易于使用的组装。 系统包装包括离子电渗皮肤磨损的贴片组件，其容纳电源，电子器件，电极和携带治疗剂的药物组分，其作为单独的密封组分包含。 该包装系统进一步提供了在使用时易于组装。

    Microactuated dimple for head suspensions
    6.
    发明授权
    Microactuated dimple for head suspensions 有权
    用于头部悬挂的微动凹坑

    公开(公告)号：US07256968B1

    公开(公告)日：2007-08-14

    申请号：US09952121

    申请日：2001-09-11

    申请人： Todd A. Krinke

    发明人： Todd A. Krinke

    IPC分类号： G11B21/10

    CPC分类号： G11B5/4826 ,  G11B5/5552

    摘要： A head suspension for supporting a head slider over a disk in a dynamic storage device and providing precise movement of the head slider relative to tracks on the disk. The head suspension includes a load beam, a flexure having a slider mounting region, and a dimple interface transmitting a load beam force to the slider mounting region. The head suspension further includes a microactuator mounted to the load beam. Movement of the microactuator is transmitted through the dimple interface by action of frictional forces at the dimple interface so as to cause movement of the slider mounting region transverse to tracks on the disk. A method of precisely moving a head slider supported by a head suspension includes providing and driving a microactuator configured to transmit movement of the microactuator to a slider mounting region through a dimple interface by action of frictional forces at the dimple interface.

    摘要翻译： 一种用于将磁头滑动器支撑在动态存储装置中的磁盘上的磁头悬架，并且提供磁头滑块相对于磁盘上的轨道的精确移动。 磁头悬架包括负载梁，具有滑块安装区域的挠曲件和将载荷梁力传递到滑块安装区域的凹坑接口。 磁头悬架还包括安装到负载梁的微型致动器。 微型致动器的运动通过凹坑界面通过凹坑界面处的摩擦力的作用传递，以使滑块安装区域横向于盘上的轨道移动。 精确地移动由头悬挂器支撑的磁头滑块的方法包括提供和驱动微致动器，该微致动器被配置为通过凹陷界面处的摩擦力的作用将微型致动器的运动传递到通过凹坑界面的滑块安装区域。

    Integrated lead suspension with IC chip and method of manufacture
    7.
    发明授权
    Integrated lead suspension with IC chip and method of manufacture 失效
    集成芯片芯片及其制造方法

    公开(公告)号：US06483669B1

    公开(公告)日：2002-11-19

    申请号：US09397448

    申请日：1999-09-17

    申请人： Todd A. Krinke

    发明人： Todd A. Krinke

    IPC分类号： G11B548

    CPC分类号： G11B5/48 ,  G11B5/127 ,  G11B5/4833 ,  G11B5/484 ,  G11B5/486 ,  H01L23/5387 ,  H01L2224/16237 ,  H01L2924/00014 ,  H05K1/056 ,  H05K1/112 ,  H05K1/189 ,  H05K2201/0394 ,  H05K2201/09472 ,  H05K2201/10674 ,  Y10T29/49027 ,  Y10T29/49028 ,  Y10T29/4903 ,  Y10T29/49032 ,  Y10T29/49041 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49149 ,  Y10T29/49156 ,  Y10T29/49169 ,  H01L2224/0401

    摘要： An integrated lead suspension or flexure having an integrated circuit (IC) mounting region on which an IC chip with an array of solder-covered terminals can be mounted. The suspension or flexure include a stainless steel layer, integrated conductive leads and an insulating layer between the conductive leads and the stainless steel layer. The stainless steel layer has an IC window for receiving an array of terminals of an IC. The integrated conductive leads extend along the stainless steel layer into the IC window, and include an array of bond pads in the IC window corresponding to the array of terminals of the IC to be mounted to the suspension or flexure. The insulating layer extends into the IC window and includes an array of solder mask holes corresponding to the array of conductive lead bond pads. The IC chip can thereby be mounted to the suspension or flexure in the IC window and its array of terminals soldered to the corresponding array of conductive lead bond pads through the array of solder mask holes.

    摘要翻译： 具有集成电路（IC）安装区域的集成引线悬架或挠曲件，可安装具有焊料覆盖端子阵列的IC芯片。 悬挂或挠曲包括不锈钢层，集成导电引线和导电引线与不锈钢层之间的绝缘层。 不锈钢层具有用于接收IC的端子阵列的IC窗口。 集成导电引线沿着不锈钢层延伸到IC窗口中，并且包括在IC窗口中的对应于要安装到悬架或挠曲件的IC的端子阵列的接合焊盘阵列。 绝缘层延伸到IC窗口中，并且包括对应于导电引线接合焊盘阵列的焊接掩模孔阵列。 因此，IC芯片可以安装在IC窗口中的悬挂或弯曲处，并且其阵列的端子通过焊接掩模孔的阵列焊接到相应的导电引线接合焊盘阵列。

    Apparatus and methods for bone access and cavity preparation
    10.
    发明授权
    Apparatus and methods for bone access and cavity preparation 有权
    用于骨进入和腔准备的装置和方法

    公开(公告)号：US08961518B2

    公开(公告)日：2015-02-24

    申请号：US13009657

    申请日：2011-01-19

    申请人： Kyle Taylor ,  Stefan J. Hertel ,  Alex A. Peterson ,  Michael P. Brenzel ,  Steve D. Kruse ,  Todd A. Krinke ,  Paul Hindrichs

    发明人： Kyle Taylor ,  Stefan J. Hertel ,  Alex A. Peterson ,  Michael P. Brenzel ,  Steve D. Kruse ,  Todd A. Krinke ,  Paul Hindrichs

    IPC分类号： A61B17/00 ,  A61B17/16 ,  A61B17/17

    CPC分类号： A61B17/1604 ,  A61B17/1617 ,  A61B17/1637 ,  A61B17/164 ,  A61B17/1703 ,  A61B17/1725 ,  A61B17/1782

    摘要： Apparatus and methods for preparing the interior of a bone for therapy. The therapy may include therapy for a bone fracture. The apparatus and methods may involve orienting a surgical instrument for proper deployment in the interior of the bone. An instrument guide may be positioned and retained against translation along, and rotation about one or more of three substantially orthogonal axes. Apparatus placed exterior to the bone may register the guide to a region inside the bone that is designated for preparation or treatment. One or more broaching members may be used to prepare the region for treatment. A broaching member may be expandable inside the bone. A broaching member may be flexible such that it broaches bone having a relatively lower density and it leaves bone having a relatively higher density substantially intact.

    摘要翻译： 用于制备用于治疗的骨内部的装置和方法。 治疗可能包括骨折治疗。 该装置和方法可以包括定向外科器械以正确地展开在骨的内部。 可以将仪器引导件定位和保持，以抵抗沿着三个基本上正交的轴线的一个或多个的平移和旋转。 放置在骨骼外部的装置可将引导件注册到骨骼内被指定用于制备或治疗的区域。 可以使用一个或多个拉削构件来制备治疗区域。 拉削构件可以在骨内扩张。 拉削构件可以是柔性的，使得其拉开具有相对较低密度的骨，并且其具有基本上完整的具有相对较高密度的骨。