公开(公告)号：US06771466B2

公开(公告)日：2004-08-03

申请号：US10179385

申请日：2002-06-26

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G11B560

CPC分类号： G11B5/4826 ,  G11B33/08

摘要： A vibration-canceling mechanism includes a vibration transfer member of a plane shape inserted between a vibration-origination system having at least one resonance frequency and an object to which a vibration is applied from the vibration-origination system. The vibration transfer member has a resonance frequency equal to or near the at least one resonance frequency of the vibration-origination system. One end section of the vibration transfer member is fixed to the vibration-origination system and the other end section of the vibration transfer member is fixed to the object so that an apparent vibration of the object is substantially canceled by a resonance of the vibration transfer member.

摘要翻译： 振动消除机构包括插入在具有至少一个共振频率的振动起始系统与从振动发生系统施加振动的物体之间的平面形状的振动传递部件。 振动传递部件具有等于或接近振动发生系统的至少一个谐振频率的谐振频率。 振动传递构件的一个端部固定到振动发生系统，并且振动传递构件的另一端部固定到物体上，使得物体的表观振动基本上被振动传递构件的共振消除 。

公开(公告)号：US06680826B2

公开(公告)日：2004-01-20

申请号：US09810821

申请日：2001-03-16

申请人： Masashi Shiraishi ,  Tamon Kasajima ,  Kai Wu ,  Zhihong Wang ,  Weiguang Zhu ,  Xi Yao

发明人： Masashi Shiraishi ,  Tamon Kasajima ,  Kai Wu ,  Zhihong Wang ,  Weiguang Zhu ,  Xi Yao

IPC分类号： G11B2124

CPC分类号： H01L41/096 ,  G11B5/5552

摘要： A piezoelectric device comprises an integral body of piezoelectric material having a length and width greater than its thickness; wherein the device further includes, in contact with the body, respective pairs of electrodes, wherein the electrodes of each pair are opposed in the thickness direction, wherein the body deflects along said transverse direction when a voltage is applied to the electrode pair. The present invention further provisdes a disk drive suspension and a head gimbal assembly.

摘要翻译： 一种压电装置，包括具有大于其厚度的长度和宽度的压电材料的整体; 其中所述装置还包括与所述主体接触的各对电极，其中每对电极在厚度方向上相对，其中当电压施加到所述电极对时，所述主体沿着所述横向方向偏转。 本发明进一步限制了磁盘驱动器悬架和磁头万向架组件。

公开(公告)号：US20130075143A1

公开(公告)日：2013-03-28

申请号：US13278450

申请日：2011-10-21

申请人： Tamon KASAJIMA ,  Masashi Shiraishi

发明人： Tamon KASAJIMA ,  Masashi Shiraishi

IPC分类号： H05K1/02 ,  H05K3/30

CPC分类号： H01L23/552 ,  H01L21/561 ,  H01L21/568 ,  H01L24/97 ,  H01L2221/68368 ,  H01L2924/15159 ,  H01L2924/15311 ,  H01L2924/15313 ,  H01L2924/15788 ,  H01L2924/19105 ,  Y10T29/4913 ,  Y10T29/49146 ,  H01L2924/00

摘要： The electronic component module includes a substrate; an electronic component mounted on an electronic component mounting surface of the substrate; an insulating body that covers the electronic component on the electronic component mounting surface of the substrate; and a metal film formed by electroless plating, the metal film covering an exterior surface of the insulating body and a side surface of the substrate. The substrate has a space section in which a space is formed, the space being dented inward of the substrate in the periphery of a surface opposite to the electronic component mounting surface of the substrate, and the metal film entirely covers at least one side surface of the electronic component module except for at least a portion located on a surface perpendicular to the electronic component mounting surface of the substrate in the space section.

摘要翻译： 电子部件模块包括基板; 安装在所述基板的电子部件安装面上的电子部件; 绝缘体，其覆盖所述基板的所述电子部件安装面上的所述电子部件; 以及通过无电镀形成的金属膜，所述金属膜覆盖所述绝缘体的外表面和所述基板的侧表面。 基板具有形成空间的空间部分，在与基板的电子部件安装表面相对的表面的周边中，基板向内侧凹陷的空间，并且金属膜完全覆盖至少一个侧面 所述电子部件模块除了位于与所述空间部中的所述基板的电子部件安装面垂直的面的至少一部分之外。

公开(公告)号：US07079356B2

公开(公告)日：2006-07-18

申请号：US10633566

申请日：2003-08-05

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G11B5/48

CPC分类号： G11B5/4833

摘要： An HAA includes a head slider having at least one head element, a high-stiffness arm member for supporting the head slider at one end section, an actuator, mounted to the other end section of the arm member, for rotationally moving the arm member in a direction substantially parallel with a recording medium surface around a horizontal rotation axis of the arm member, and a resilient plate spring for generating a load, the plate spring having one end section fixed to the arm member and the other end section provided with a load point for energizing the head slider in a direction to the recording medium surface.

摘要翻译： HAA包括具有至少一个头部元件的头部滑动器，用于在一个端部处支撑头部滑块的高刚度臂构件，安装到臂构件的另一端部的致动器，用于将臂构件旋转移动 与臂构件的水平旋转轴线周围的记录介质表面基本平行的方向，以及用于产生负载的弹性板簧，所述板簧具有一个端部固定到臂构件，另一端部设有负载 用于在朝向记录介质表面的方向上激励磁头滑块。

公开(公告)号：US07015689B2

公开(公告)日：2006-03-21

申请号：US10735625

申请日：2003-12-16

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G01R33/12

CPC分类号： G11B5/4853 ,  G11B5/40 ,  G11B5/455 ,  G11B5/4806

摘要： A method of connecting a plurality of probe pins to a plurality of first external connection pads, which are provided on a head gimbal assembly and are electrically connected to a plurality of terminal electrodes of a write magnetic head element, respectively, and a plurality of second external connection pads, which are provided on the head gimbal assembly and are electrically connected to a plurality of terminal electrodes of a read magnetic head element. In the connection method, an approach direction of the probe pins to the first external connection pads and an approach direction of the probe pins to the second external connection pads are made different from each other.

摘要翻译： 一种将多个探针连接到多个第一外部连接焊盘的方法，所述多个第一外部连接焊盘分别设置在头部万向节组件上并分别电连接到写入磁头元件的多个端子电极和多个第二外部连接焊盘 外部连接焊盘，其设置在头部万向节组件上并且电连接到读取磁头元件的多个端子电极。 在连接方法中，将探针与第一外部连接焊盘的接近方向和探针到第二外部连接焊盘的接近方向彼此不同。

公开(公告)号：US06801377B2

公开(公告)日：2004-10-05

申请号：US09950055

申请日：2001-09-12

申请人： Tamon Kasajima ,  Katsuhiko Tomita ,  Masashi Shiraishi ,  Takashi Honda ,  Takeshi Wada

发明人： Tamon Kasajima ,  Katsuhiko Tomita ,  Masashi Shiraishi ,  Takashi Honda ,  Takeshi Wada

IPC分类号： G11B2736

CPC分类号： G11B5/59616 ,  G11B5/59605 ,  G11B33/10 ,  G11B2005/001

摘要： A method of testing a performance of an HGA including a step of obtaining a displacement performance of a precise positioning actuator by driving this actuator to displace and by executing a track profile measurement of at least one thin-film magnetic head element.

摘要翻译： 一种测试HGA性能的方法，包括通过驱动该致动器来移位并通过执行至少一个薄膜磁头元件的轨道轮廓测量来获得精确定位致动器的位移性能的步骤。

公开(公告)号：US06751062B2

公开(公告)日：2004-06-15

申请号：US10179209

申请日：2002-06-26

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G11B1562

CPC分类号： G11B33/08 ,  G11B5/4826

摘要： A vibration-canceling mechanism includes a vibration transfer member of a plane shape inserted between a vibration-origination system having at least one resonance frequency and an object to which a vibration is applied from the vibration-origination system. The vibration transfer member has a resonance frequency equal to or near the at least one resonance frequency of the vibration-origination system. A center of one end section of the vibration transfer member is coupled by a single arm section to a center of the other end section of the vibration transfer member. The one end section of the vibration transfer member is fixed to the vibration-origination system and the other end section of the vibration transfer member is fixed to the object so that an apparent vibration of the object is substantially canceled by a resonance of the vibration transfer member.

摘要翻译： 振动消除机构包括插入在具有至少一个共振频率的振动起始系统与从振动发生系统施加振动的物体之间的平面形状的振动传递部件。 振动传递部件具有等于或接近振动发生系统的至少一个谐振频率的谐振频率。 振动传递构件的一个端部的中心通过单臂部分耦合到振动传递构件的另一端部的中心。 振动传递构件的一端部固定在振动发生系统上，振动传递构件的另一端固定在物体上，使得物体的表观振动基本上被振动传递的共振消除 会员。

公开(公告)号：US06690551B2

公开(公告)日：2004-02-10

申请号：US09933774

申请日：2001-08-22

申请人： Masashi Shiraishi ,  Tamon Kasajima

发明人： Masashi Shiraishi ,  Tamon Kasajima

IPC分类号： G11B5596

CPC分类号： G11B5/5552

摘要： A precise positioning actuator to be fixed with a head slider with at least one head element and with a support, for precisely positioning the at least one head element, including a pair of movable arms capable of displacing in response to a drive signal applied to the actuator. The head slider is caught in a space between the movable arms.

摘要翻译： 精确的定位致动器被固定有具有至少一个头部元件和支撑件的头部滑块，用于精确地定位至少一个头部元件，包括一对可移动臂，其能够响应于施加到 执行器。 磁头滑块卡在可动臂之间的空间中。

公开(公告)号：US07184245B2

公开(公告)日：2007-02-27

申请号：US10173851

申请日：2002-06-19

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G11B5/56

CPC分类号： G11B5/4853 ,  G11B5/4826 ,  Y10T29/4903 ,  Y10T29/49798

摘要： A head slider provided with at least one head element, to be fixed to an actuator for precisely positioning the at least one head element, including adhering sections to be adhered to the actuator, and recesses for receiving an adhesive. At least one of the recesses is positioned at each of the adhering sections.

摘要翻译： 具有至少一个头元件的头滑动器，固定到致动器以精确地定位至少一个头元件，包括要粘附到致动器的粘附部分，以及用于接收粘合剂的凹部。 至少一个凹部被定位在每个粘附部分。

公开(公告)号：US06894873B2

公开(公告)日：2005-05-17

申请号：US10125349

申请日：2002-04-19

申请人： Tamon Kasajima ,  Masashi Shiraishi

发明人： Tamon Kasajima ,  Masashi Shiraishi

IPC分类号： G11B21/21 ,  G11B5/48 ,  G11B5/60

CPC分类号： G11B5/4853

摘要： A suspension includes a load beam, a flexure fixed to the load beam for determining a flying attitude of a head slider provided with at least one head element, the flexure having a slider supporting section for supporting the head slider, and a load adjustment mechanism formed at the slider supporting section of the flexure, for adjusting a load imposed on the head slider.

摘要翻译： 悬架包括负载梁，固定到负载梁的挠曲件，用于确定设置有至少一个头部元件的磁头滑块的飞行姿态，所述挠曲件具有用于支撑磁头滑动器的滑块支撑部分和形成的负载调节机构 在挠曲件的滑块支撑部分处，用于调节施加在头部滑块上的负载。