公开(公告)号：US20110096438A1

公开(公告)日：2011-04-28

申请号：US12642731

申请日：2009-12-18

申请人： Shigenori TAKADA ,  Haruhide Takahashi ,  Shinobu Hagiya ,  Kousaku Wakatsuki ,  Hiroyasu Tsuchida ,  Kimihiko Sudo

发明人： Shigenori TAKADA ,  Haruhide Takahashi ,  Shinobu Hagiya ,  Kousaku Wakatsuki ,  Hiroyasu Tsuchida ,  Kimihiko Sudo

IPC分类号： G11B5/48

CPC分类号： G11B5/4853 ,  G11B5/4873

摘要： A head-gimbal assembly. The head-gimbal assembly includes a gimbal including a tongue, a stage forming a portion of the tongue, a head-slider bonded to the stage, first and second piezoelectric elements disposed on a rear side of the stage within an area of the tongue, and a trace formed on the gimbal. The first and second piezoelectric elements include respectively both a front connection pad and a rear connection pad, and are configured to extend and to contract in a fore-and-aft direction. The trace includes a plurality of leads for connecting a plurality of connection pads interconnected with a plurality of connection pads of the head-slider and configured for interconnection to connection pads of a preamplifier integrated circuit. The plurality of leads runs through and in between the front connection pad of the first piezoelectric element and the front connection pad of the second piezoelectric element.

摘要翻译： 一个万向节头组件。 头部万向架组件包括一个包括舌头的万向架，形成舌头的一部分的平台，与平台接合的头部滑块，设置在该区域内的该区域的后侧的第一和第二压电元件， 在万向节上形成一条痕迹。 第一和第二压电元件分别包括前连接焊盘和后连接焊盘，并且被构造成在前后方向上延伸和收缩。 该迹线包括多个引线，用于连接与头 - 滑块的多个连接焊盘互连的多个连接焊盘，并且被配置为互连到前置放大器集成电路的连接焊盘。 多个引线穿过第一压电元件的前连接焊盘和第二压电元件的前连接焊盘之间。

公开(公告)号：US08179745B2

公开(公告)日：2012-05-15

申请号：US12726282

申请日：2010-03-17

申请人： Shigeo Nakamura ,  Kimihiko Sudo ,  Irizo Naniwa ,  Shinobu Hagiya ,  Shigenori Takada

发明人： Shigeo Nakamura ,  Kimihiko Sudo ,  Irizo Naniwa ,  Shinobu Hagiya ,  Shigenori Takada

IPC分类号： G11B11/00

CPC分类号： G11B5/4833 ,  G11B5/4853 ,  G11B5/486 ,  G11B5/4873

摘要： A head gimbal assembly including a gimbal provided with a tongue comprising a stage; a sub-mount comprising a laser diode, wherein the laser diode is disposed internally in the sub-mount, and wherein the sub-mount is mounted on said stage; a head slider for thermally assisted recording, wherein the head slider is disposed on the sub-mount; a first piezoelectric element; a second piezoelectric element; and a plurality of lead wires.

摘要翻译： 一种头部万向架组件，包括设置有包括台架的舌头的万向架; 包括激光二极管的子座，其中所述激光二极管设置在所述子座中的内部，并且其中所述子座安装在所述台上; 用于热辅助记录的磁头滑块，其中所述磁头滑块设置在所述副安装座上; 第一压电元件; 第二压电元件; 和多根引线。

公开(公告)号：US20100238581A1

公开(公告)日：2010-09-23

申请号：US12726282

申请日：2010-03-17

申请人： Shigeo Nakamura ,  Kimihiko Sudo ,  Irizo Naniwa ,  Shinobu Hagiya ,  Shigenori Takada

发明人： Shigeo Nakamura ,  Kimihiko Sudo ,  Irizo Naniwa ,  Shinobu Hagiya ,  Shigenori Takada

IPC分类号： G11B21/16 ,  G11B5/02

CPC分类号： G11B5/4833 ,  G11B5/4853 ,  G11B5/486 ,  G11B5/4873

摘要： A head gimbal assembly including a gimbal provided with a tongue comprising a stage; a sub-mount comprising a laser diode, wherein the laser diode is disposed internally in the sub-mount, and wherein the sub-mount is mounted on said stage; a head slider for thermally assisted recording, wherein the head slider is disposed on the sub-mount; a first piezoelectric element; a second piezoelectric element; and a plurality of lead wires.

摘要翻译： 一种头部万向架组件，包括设置有包括台架的舌头的万向架; 包括激光二极管的子座，其中所述激光二极管设置在所述子座中的内部，并且其中所述子座安装在所述台上; 用于热辅助记录的磁头滑块，其中所述磁头滑块设置在所述副安装座上; 第一压电元件; 第二压电元件; 和多根引线。

公开(公告)号：US08659849B2

公开(公告)日：2014-02-25

申请号：US13340332

申请日：2011-12-29

申请人： Takako Hayakawa ,  Kouki Uefune ,  Kimihiko Sudo ,  Noritaka Otake

发明人： Takako Hayakawa ,  Kouki Uefune ,  Kimihiko Sudo ,  Noritaka Otake

IPC分类号： G11B33/08 ,  G11B33/14

CPC分类号： G11B25/043 ,  G11B33/148

摘要： A hermetically resealable hard-disk drive (HDD) configured for recharging with a low-density gas. The hermetically resealable HDD includes a disk enclosure (DE), a magnetic-recording disk, a head-slider, an actuator, a low-density gas, a through-hole, and a plug. The DE includes a base, and a first cover and a second cover joined to the base. The second cover is disposed above the first cover. The through-hole is configurable for injection of a low-density gas into the DE. The low-density gas, having a density less than air, substantially fills the DE. The plug is press-fitted into, and hermetically seals, the through-hole. The plug is removable to allow recharging the DE with the low-density gas; and, the through-hole is configured to accept a resealing plug to be press-fit into, and to reseal hermetically, the through-hole after recharging. A method for injecting low-density gas into, and sealing, the hermetically resealable HDD is also provided.

摘要翻译： 密封可重新密封的硬盘驱动器（HDD），配置为用低密度气体充电。 气密可再密封的HDD包括盘盒（DE），磁记录盘，头滑块，致动器，低密度气体，通孔和插头。 DE包括基座，以及连接到基座的第一盖和第二盖。 第二盖设置在第一盖的上方。 通孔可配置为将低密度气体注入到DE中。 密度小于空气的低密度气体基本上填满了DE。 将插头压入并密封通孔。 该插头是可拆卸的，以允许DE与低密度气体充电; 并且通孔被配置为接受重新密封的塞子，以在再充电之后被压配合并且密封地重新密封通孔。 还提供了一种将低密度气体注入并密封可密封再密封的HDD的方法。

公开(公告)号：US08630061B2

公开(公告)日：2014-01-14

申请号：US12979288

申请日：2010-12-27

申请人： Kimihiko Sudo ,  Hiromitsu Masuda ,  Kouki Uefune ,  Yoshiyuki Hirono

发明人： Kimihiko Sudo ,  Hiromitsu Masuda ,  Kouki Uefune ,  Yoshiyuki Hirono

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/148

摘要： A hard disk drive comprising, a base plate comprising a pin, a top cover, a plurality of magnetic disks, and a spoiler. The spoiler includes a first spring fastener for temporary spring fastening the spoiler on the base plate, and a second spring fastener for resiliently fastening the spoiler when the top cover is attached to the base plate.

摘要翻译： 一种硬盘驱动器，包括：基板，包括销，顶盖，多个磁盘和扰流板。 扰流器包括用于临时弹簧将扰流板紧固在基板上的第一弹簧紧固件，以及当顶盖附接到基板时用于弹性地紧固扰流器的第二弹簧紧固件。

公开(公告)号：US20060261351A1

公开(公告)日：2006-11-23

申请号：US11399607

申请日：2006-04-07

申请人： Norio Nakazato ,  Kimihiko Sudo

发明人： Norio Nakazato ,  Kimihiko Sudo

IPC分类号： H01L33/00 ,  H01L31/12

CPC分类号： H01L33/645 ,  H01L25/0753 ,  H01L2224/45144 ,  H01L2224/48464 ,  H01L2224/73265 ,  H01L2924/10253 ,  H01L2924/181 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2924/00012

摘要： A semiconductor light source device, for enabling to cool LED elements driven with short pulses, effectively, and also being cheaply producible without increasing the number of pats thereof, comprising a plural number of light emitting diode chips 202 on a heat diffusion plate 201, and Pertier elements 208, as being thermoelectric cooling elements, for cooling the plural number of light emitting diode chips 202, wherein a pair of members 208(n) and 2008(p), building up the Pertier element for cooling each the light emitting diode chip, are electrically connected on each of the light emitting diode chip through bumps 207, so as to form said light emitting diode chip and the Pertier element as a unit on the heat diffusion plate, respectively, and thereby moving heat generation within each of the light emitting diode chips, directly, into the heat diffusion plate and/or a heat radiation plate.

摘要翻译： 一种半导体光源装置，其能够有效地冷却以短脉冲驱动的LED元件，并且也可以廉价地生产，而不增加其拍摄次数，包括在散热板201上的多个发光二极管芯片202，以及 作为用于冷却多个发光二极管芯片202的热电冷却元件的像素元件208，其中一对构件208（n）和2008（p））构建用于冷却每个发光二极管芯片的Pertier元件 通过凸块207电连接在每个发光二极管芯片上，以便分别在散热板上形成作为一个单元的所述发光二极管芯片和Pertier元件，从而在每个光源内移动发热 发光二极管芯片直接放入热扩散板和/或散热板中。

公开(公告)号：US08547502B2

公开(公告)日：2013-10-01

申请号：US12254852

申请日：2008-10-21

申请人： Norio Nakazato ,  Kimihiko Sudo ,  Hiroshi Akai ,  Naoki Yotsumoto ,  Hiroshi Oyama ,  Shigeyuki Sasaki ,  Atsushi Hatakeyama ,  Takaaki Maruyama ,  Kouichi Tanabe

发明人： Norio Nakazato ,  Kimihiko Sudo ,  Hiroshi Akai ,  Naoki Yotsumoto ,  Hiroshi Oyama ,  Shigeyuki Sasaki ,  Atsushi Hatakeyama ,  Takaaki Maruyama ,  Kouichi Tanabe

IPC分类号： G02F1/13339

CPC分类号： H01L33/483 ,  H01L33/54 ,  H01L33/60 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48471 ,  H01L2224/73265 ,  H01L2224/92247 ,  H01L2924/00014 ,  H01L2924/00

摘要： It is to provide a light source module capable of downsizing an edge-light type backlight in thickness and reducing the usage amount of resin. A method of manufacturing a light source module includes a process of preparing a substrate with a first reflector including a reflecting surface mounted thereon, a process of mounting a plurality of light emitting elements on the substrate, a process of mounting a wiring board having an electrode on the substrate, a process of connecting the electrode of the light emitting element and the electrode of the wiring board with metal wire, a process of mounting a second reflector having a reflecting surface on the wiring board, and a process of filling the space between the first reflector and the second reflector, with resin.

摘要翻译： 提供能够使边缘光型背光的厚度小型化并且减少树脂的使用量的光源模块。 一种制造光源模块的方法包括：制备具有安装在其上的反射表面的第一反射器的基板的处理，将多个发光元件安装在基板上的工艺，安装具有电极的布线板的工艺 在基板上，使用金属线将发光元件的电极和布线板的电极连接的过程，在布线基板上安装具有反射面的第二反射体的处理以及填充 第一反射器和第二反射器，具有树脂。

公开(公告)号：US20130170074A1

公开(公告)日：2013-07-04

申请号：US13340332

申请日：2011-12-29

申请人： Takako Hayakawa ,  Kouki Uefune ,  Kimihiko Sudo ,  Noritaka Otake

发明人： Takako Hayakawa ,  Kouki Uefune ,  Kimihiko Sudo ,  Noritaka Otake

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/148

摘要： A hermetically resealable hard-disk drive (HDD) configured for recharging with a low-density gas. The hermetically resealable HDD includes a disk enclosure (DE), a magnetic-recording disk, a head-slider, an actuator, a low-density gas, a through-hole, and a plug. The DE includes a base, and a first cover and a second cover joined to the base. The second cover is disposed above the first cover. The through-hole is configurable for injection of a low-density gas into the DE. The low-density gas, having a density less than air, substantially fills the DE. The plug is press-fitted into, and hermetically seals, the through-hole. The plug is removable to allow recharging the DE with the low-density gas; and, the through-hole is configured to accept a resealing plug to be press-fit into, and to reseal hermetically, the through-hole after recharging. A method for injecting low-density gas into, and sealing, the hermetically resealable HDD is also provided.

摘要翻译： 密封可重新密封的硬盘驱动器（HDD），配置为用低密度气体充电。 气密可再密封的HDD包括盘盒（DE），磁记录盘，头滑块，致动器，低密度气体，通孔和插头。 DE包括基座，以及连接到基座的第一盖和第二盖。 第二盖设置在第一盖的上方。 通孔可配置为将低密度气体注入到DE中。 密度小于空气的低密度气体基本上填满了DE。 将插头压入并密封通孔。 该插头是可拆卸的，以允许DE与低密度气体充电; 并且通孔被配置为接受重新密封的塞子，以在再充电之后被压配合并且密封地重新密封通孔。 还提供了一种将低密度气体注入并密封可密封再密封的HDD的方法。

公开(公告)号：US08154821B2

公开(公告)日：2012-04-10

申请号：US12537616

申请日：2009-08-07

申请人： Shigeo Nakamura ,  Kimihiko Sudo ,  Toshinori Sugiyama ,  Yasuhiro Matsuda ,  Yukio Yamamoto ,  Yoshihiro Sakurai

发明人： Shigeo Nakamura ,  Kimihiko Sudo ,  Toshinori Sugiyama ,  Yasuhiro Matsuda ,  Yukio Yamamoto ,  Yoshihiro Sakurai

IPC分类号： G11B5/596

CPC分类号： G11B19/048 ,  G11B5/455 ,  G11B5/4555 ,  G11B5/5552 ,  G11B5/59627

摘要： A magnetic head-positioning servo system is provided to accurately test a magnetic disk with a track written in advance, by providing two fine actuators. The second fine actuator, to which a magnetic head is attached, is mounted on the first fine actuator. The second fine actuator has a larger generating displacement than a generating displacement of the first fine actuator, and lets the magnetic disk to follow the eccentricity of the track. In this way, the positioning accuracy can be increased.

摘要翻译： 提供一种磁头定位伺服系统，通过提供两个精细的致动器来精确地测试具有预先写入的轨迹的磁盘。 安装有磁头的第二精细致动器安装在第一精细致动器上。 第二精细致动器具有比第一精细致动器的产生位移更大的发生位移，并且使磁盘跟随轨道的偏心。 以这种方式，可以提高定位精度。

公开(公告)号：US08767353B2

公开(公告)日：2014-07-01

申请号：US12980125

申请日：2010-12-28

申请人： Kimihiko Sudo ,  Kouki Uefune ,  Hiromitsu Masuda ,  Takako Hayakawa

发明人： Kimihiko Sudo ,  Kouki Uefune ,  Hiromitsu Masuda ,  Takako Hayakawa

IPC分类号： G11B5/55 ,  G11B33/14

CPC分类号： G11B5/5569 ,  H02K41/0358

摘要： A hard disk drive including a plurality of magnetic disks and a voice coil motor. The voice coil motor includes a coil and a first damper plate for dampening vibrations generated by the coil. The first damper plate is disposed within the voice coil motor.

摘要翻译： 包括多个磁盘和音圈电机的硬盘驱动器。 音圈电动机包括用于抑制由线圈产生的振动的线圈和第一阻尼板。 第一阻尼板设置在音圈马达内。