公开(公告)号：USD512422S1

公开(公告)日：2005-12-06

申请号：US29210211

申请日：2004-07-29

申请人： Toshikuni Sato ,  Takahiro Asano

设计人： Toshikuni Sato ,  Takahiro Asano

公开(公告)号：US20050243460A1

公开(公告)日：2005-11-03

申请号：US11109828

申请日：2005-04-20

申请人： Takahiro Asano ,  Toshikuni Sato ,  Jun Shimizu ,  Hideyuki Miyazaki ,  Takeshi Okutomi

发明人： Takahiro Asano ,  Toshikuni Sato ,  Jun Shimizu ,  Hideyuki Miyazaki ,  Takeshi Okutomi

IPC分类号： G11B33/12 ,  G11B17/00 ,  G11B25/04 ,  G11B33/00

CPC分类号： G11B25/043

摘要： A case has a central axis C and first and second regions situated individually on the opposite sides of the central axis. Provided in the case are a recording medium, a drive motor which supports and rotates the recording medium, a head, a carriage which supports the head for movement, and a latch mechanism. The recording medium is located so as to be eccentric to the central axis on the side of the first region, and the latch mechanism is located in the second region. The head actuator has a bearing portion provided in the second region, an arm extending from the bearing portion into the first region, a suspension extending from the arm, located in the first region, and supporting the head, and a driver which is located in the second region and rotates the arm.

摘要翻译： 壳体具有中心轴线C和分别位于中心轴线的相对侧上的第一和第二区域。 在这种情况下，提供了一种记录介质，支撑和旋转记录介质的驱动电动机，头部，支撑头部用于移动的滑架和闩锁机构。 记录介质被定位成在第一区域侧偏心于中心轴线，并且闩锁机构位于第二区域中。 头致动器具有设置在第二区域中的支承部分，从轴承部分延伸到第一区域中的臂，从臂部延伸并位于第一区域中并支撑头部的悬架以及位于 第二区域并使臂旋转。

公开(公告)号：US07298583B2

公开(公告)日：2007-11-20

申请号：US11036685

申请日：2005-01-14

申请人： Hideyuki Miyazaki ,  Toshikuni Sato

发明人： Hideyuki Miyazaki ,  Toshikuni Sato

IPC分类号： G11B33/02

CPC分类号： G11B33/124

摘要： A disk drive includes a casing having a mount surface. The casing houses a disk-shaped recording medium, a drive motor which supports and rotates the recording medium, a head which performs information processing for the recording medium, a head actuator configured to movably support the head and move the head relative to the recording medium. A control circuit board is arranged to overlap the mount surface of the casing. A holding seal is adhered to the control circuit board and the casing, covering a peripheral portion of the control circuit board to press the peripheral portion to the mount surface.

摘要翻译： 磁盘驱动器包括具有安装表面的壳体。 壳体容纳盘状记录介质，支撑和旋转记录介质的驱动马达，执行记录介质的信息处理的头部，头部致动器，被配置为可移动地支撑头部并相对于记录介质移动头部 。 控制电路板布置成与壳体的安装表面重叠。 保持密封件粘附到控制电路板和壳体，覆盖控制电路板的周边部分以将周边部分按压到安装表面。

公开(公告)号：US20060023365A1

公开(公告)日：2006-02-02

申请号：US11054849

申请日：2005-02-09

申请人： Tomoyuki Tokizaki ,  Toshikuni Sato

发明人： Tomoyuki Tokizaki ,  Toshikuni Sato

IPC分类号： G11B5/54

CPC分类号： G11B5/54 ,  G11B21/22

摘要： An HDD has a latch mechanism which locks a carriage having a read/write head at a retreated position. The latch mechanism has a latch arm which has a claw to engage with a projection of the carriage. A permanent magnet is embedded in a rear end of the latch arm, and receives a magnetic force from an electromagnet fixed to the housing. An opening is formed in a region of the housing adjacent the permanent magnet, preventing the permanent magnet from being stuck to the housing which is at least partially made of magnetic material.

摘要翻译： HDD具有锁定机构，其将具有读/写头的滑架锁定在退避位置。 闩锁机构具有闩锁臂，其具有爪以与托架的突起接合。 永久磁铁嵌入到锁定臂的后端，并且从固定到壳体的电磁体接受磁力。 在壳体的与永磁体相邻的区域中形成开口，防止永磁体粘附到至少部分由磁性材料制成的壳体上。

公开(公告)号：US20060002005A1

公开(公告)日：2006-01-05

申请号：US11036685

申请日：2005-01-14

申请人： Hideyuki Miyazaki ,  Toshikuni Sato

发明人： Hideyuki Miyazaki ,  Toshikuni Sato

IPC分类号： G11B17/00

CPC分类号： G11B33/124

摘要： A disk drive includes a casing having a mount surface. The casing houses a disk-shaped recording medium, a drive motor which supports and rotates the recording medium, a head which performs information processing for the recording medium, a head actuator configured to movably support the head and move the head relative to the recording medium. A control circuit board is arranged to overlap the mount surface of the casing. A holding seal is adhered to the control circuit board and the casing, covering a peripheral portion of the control circuit board to press the peripheral portion to the mount surface.

摘要翻译： 磁盘驱动器包括具有安装表面的壳体。 壳体容纳盘状记录介质，支撑和旋转记录介质的驱动马达，执行记录介质的信息处理的头部，头部致动器，其构造成可移动地支撑头部并相对于记录介质移动头部 。 控制电路板布置成与壳体的安装表面重叠。 保持密封件粘附到控制电路板和壳体，覆盖控制电路板的周边部分以将周边部分按压到安装表面。

公开(公告)号：USD512061S1

公开(公告)日：2005-11-29

申请号：US29209432

申请日：2004-07-16

申请人： Toshikuni Sato ,  Takahiro Asano ,  Hidenori Miyazaki ,  Takeshi Okutomi ,  Jun Shimizu

设计人： Toshikuni Sato ,  Takahiro Asano ,  Hidenori Miyazaki ,  Takeshi Okutomi ,  Jun Shimizu

公开(公告)号：US07468867B2

公开(公告)日：2008-12-23

申请号：US11192394

申请日：2005-07-29

申请人： Tomoyuki Tokizaki ,  Toshikuni Sato ,  Jun Shimizu

发明人： Tomoyuki Tokizaki ,  Toshikuni Sato ,  Jun Shimizu

IPC分类号： G11B5/55 ,  G11B21/08

CPC分类号： G11B33/121 ,  G11B5/553

摘要： An HDD has a carriage which moves a head with respect to a medium, and a voice coil motor (VCM) which drives the carriage. The VCM has a magnet, between which and a first shell formed of a magnetic substance a magnetic circuit is formed, and a voice coil which is secured to the carriage and disposed in a magnetic gap. A depression which receives a projecting portion covering a lead of the voice coil is formed in the first shell, and thereby a projection projecting toward the coil is consequently formed. This structure partially narrows the magnetic gap and allows generation of a torque with sufficient intensity.

摘要翻译： HDD具有相对于介质移动头部的托架和驱动托架的音圈马达（VCM）。 VCM具有磁体，在其之间形成由形成有磁路的磁性体形成的第一壳体和固定到滑架并设置在磁隙中的音圈。 在第一壳体中形成有接收覆盖音圈引线的突出部的凹部，由此形成向线圈突出的突起。 该结构部分地使磁隙部分变窄，并允许产生具有足够强度的转矩。

公开(公告)号：US07369356B2

公开(公告)日：2008-05-06

申请号：US11217484

申请日：2005-09-02

申请人： Takayuki Iwase ,  Toshikuni Sato

发明人： Takayuki Iwase ,  Toshikuni Sato

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/146

摘要： In a case having an almost sealed structure are provided a disk-shaped recording medium, a drive motor, a head which performs information processing, a head actuator which moves the head with respect to the recording medium, and a breathing filter. The breathing filter includes an envelope which has air permeability and in which a storing portion is defined, an inner tube arranged in the storing portion and defining a passage through the storing portion, and a collecting material filled in the storing portion and around the inner tube. The inner tube has one end communicating with a breathing hole of the case and the other end having an outlet.

摘要翻译： 在具有几乎密封结构的情况下，设置有盘状记录介质，驱动电动机，执行信息处理的头部，相对于记录介质移动头部的头致动器和呼吸过滤器。 呼吸过滤器包括具有透气性的外壳，其中限定存储部分，布置在存储部分中并限定通过存储部分的通道的内管，以及填充在存储部分中并围绕内管的收集材料 。 内管具有与壳体的呼吸孔连通的一端，另一端具有出口。

公开(公告)号：US20060092557A1

公开(公告)日：2006-05-04

申请号：US11217484

申请日：2005-09-02

申请人： Takayuki Iwase ,  Toshikuni Sato

发明人： Takayuki Iwase ,  Toshikuni Sato

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/146

摘要： In a case having an almost sealed structure are provided a disk-shaped recording medium, a drive motor, a head which performs information processing, a head actuator which moves the head with respect to the recording medium, and a breathing filter. The breathing filter includes an envelope which has air permeability and in which a storing portion is defined, an inner tube arranged in the storing portion and defining a passage through the storing portion, and a collecting material filled in the storing portion and around the inner tube. The inner tube has one end communicating with a breathing hole of the case and the other end having an outlet.

摘要翻译： 在具有几乎密封结构的情况下，设置有盘状记录介质，驱动电动机，执行信息处理的头部，相对于记录介质移动头部的头致动器和呼吸过滤器。 呼吸过滤器包括具有透气性的外壳，其中限定存储部分，布置在存储部分中并限定通过存储部分的通道的内管，以及填充在存储部分中并围绕内管的收集材料 。 内管具有与壳体的呼吸孔连通的一端，另一端具有出口。

公开(公告)号：USD514564S1

公开(公告)日：2006-02-07

申请号：US29210208

申请日：2004-07-29

申请人： Toshikuni Sato ,  Takahiro Asano

设计人： Toshikuni Sato ,  Takahiro Asano