公开(公告)号：US20100195450A1

公开(公告)日：2010-08-05

申请号：US12694380

申请日：2010-01-27

申请人： Shigeyuki SASAKI ,  Shigeo Ohashi ,  Noriyo Nishijima ,  Shigeo Nakamura

发明人： Shigeyuki SASAKI ,  Shigeo Ohashi ,  Noriyo Nishijima ,  Shigeo Nakamura

IPC分类号： G11B11/00

CPC分类号： G11B5/314 ,  G11B5/4866 ,  G11B2005/001 ,  G11B2005/0021

摘要： A magnetic disk drive, comprising: a slider, which is provided at a position facing to a disk surface; an arm, which is configured to conduct rocking motion around a pivot; a base, which is configured to support a motor thereon, which rotates the disk; a semiconductor laser module, which is configured to be fixed on the arm and stores a semiconductor laser element therein; a light irradiation portion upon the disk surface; and a wave guide, which is configured to build up an optical path between the light irradiation portion and the semiconductor laser module, wherein the semiconductor laser module and a portion of the base are connected therebetween by a flexible heat-conductive member having a predetermined curvature.

摘要翻译： 一种磁盘驱动器，包括：滑块，其设置在面对盘表面的位置; 一个臂，被配置成围绕枢轴进行摆动; 基座，其被配置为支撑其上旋转盘的马达; 半导体激光器模块，其被配置为固定在所述臂上并在其中存储半导体激光元件; 在光盘表面上的光照射部分; 以及波导，其被配置为在所述光照射部和所述半导体激光器模块之间建立光路，其中所述半导体激光器模块和所述基座的一部分通过具有预定曲率的柔性导热构件连接在其间 。

公开(公告)号：US07682531B2

公开(公告)日：2010-03-23

申请号：US10509671

申请日：2003-04-08

申请人： Masanori Kadota ,  Shigeo Nakamura ,  Kengo Hirayama ,  Yoshitaka Kitahara ,  Yuji Hoshi ,  Yasuhisa Okamoto

发明人： Masanori Kadota ,  Shigeo Nakamura ,  Kengo Hirayama ,  Yoshitaka Kitahara ,  Yuji Hoshi ,  Yasuhisa Okamoto

IPC分类号： B29D11/00

CPC分类号： B29D11/00528 ,  B29C31/04 ,  B29C39/24 ,  B29C39/26 ,  B29D11/00009 ,  B29D11/00413 ,  B29D11/00538 ,  B29K2105/0002 ,  B29L2011/00 ,  C08G18/10 ,  C08G18/4854 ,  C08G18/758 ,  C08G2120/00 ,  G02B1/041 ,  Y10S425/808 ,  C08L75/04 ,  C08G18/3237 ,  C08G18/324

摘要： A method of manufacturing an optical member by mixing isocyanate terminal prepolymer component (A) and aromatic diamine component (B), and immediately after mixing, casting a mixture into a casting mold to obtain a molded article. A method of manufacturing a plastic lens by mixing said components (A) and (B), immediately after mixing, casting a mixture into a casting mold and polymerizing it to obtain a molded article. A gasket for molding plastic lenses comprised of a cylindrical member. A casting mold for molding plastic lenses using this gasket and a monomer casting jig.

摘要翻译： 通过混合异氰酸酯末端预聚物组分（A）和芳族二胺组分（B）制备光学构件的方法，并且在混合之后，将混合物浇注到铸模中以获得模制品。 通过混合所述组分（A）和（B）之后立即制造塑料透镜的方法，将混合物浇注到铸模中并使其聚合以获得模塑制品。 用于模制由圆柱形构件组成的塑料透镜的垫圈。 一种用于模塑使用该垫圈的塑料透镜和单体浇铸夹具的铸模。

公开(公告)号：US20080014775A1

公开(公告)日：2008-01-17

申请号：US11756165

申请日：2007-05-31

申请人： Kenji YOSHIMURA ,  Hiromi Ishiyama ,  Noritsugu Enomoto ,  Toshio Kitaoka ,  Shigeo Nakamura ,  Yoshihiro Natsuda

发明人： Kenji YOSHIMURA ,  Hiromi Ishiyama ,  Noritsugu Enomoto ,  Toshio Kitaoka ,  Shigeo Nakamura ,  Yoshihiro Natsuda

IPC分类号： H01R3/00

CPC分类号： H01R35/04 ,  B60R16/027 ,  H01R12/59 ,  H01R12/77 ,  H01R12/78 ,  H01R2201/26 ,  H02G11/00 ,  Y10S439/91

摘要： Any one of the reversing portions of the flat cables is positioned in the sighting window when the inner case is in the neutral state. A prescribed mark is attached to the reversing portion which is positioned in the sighting window when the inner case is in the neutral state. Thus, it can be determined that the inner case is in the neutral state when the prescribed mark is attached to the reversing portion sighted through the sighting window.

摘要翻译： 当内壳处于中立状态时，扁平电缆的反转部分中的任何一个位于瞄准窗内。 当内壳处于中立状态时，将规定的标记附着到位于瞄准窗内的反转部。 因此，当将规定的标记附着到通过瞄准窗观察到的反转部分时，可以确定内壳处于中立状态。

公开(公告)号：US07009816B2

公开(公告)日：2006-03-07

申请号：US10733105

申请日：2003-12-10

申请人： Shigeo Nakamura ,  Naoki Maeda ,  Shinobu Hagiya ,  Haruhide Takahashi ,  Kousaku Wakatsuki

发明人： Shigeo Nakamura ,  Naoki Maeda ,  Shinobu Hagiya ,  Haruhide Takahashi ,  Kousaku Wakatsuki

IPC分类号： G11B5/55

CPC分类号： H05K1/118 ,  G11B5/4813 ,  G11B5/4826 ,  G11B5/4846 ,  H05K1/0281 ,  H05K1/056 ,  H05K2201/0394 ,  H05K2201/053 ,  H05K2201/2009 ,  H05K2201/2018

摘要： To strengthen a flying lead portion of a long-tail flexible printed circuit (FPC) integrally formed with a flexure, stacked support portions of resin layers on both sides of a flying lead 7 of a long-tail FPC 6 are reinforced with metal frames 14. A fold-back portion 9 of the long-tail FPC 6 is folded back at 90 degrees so that flying lead 7 is disposed parallel with a turning shaft 21 of a carriage 20. The flying lead is then joined to a connection pad 26 on a main FPC board 24 using solder 18.

摘要翻译： 为了加强与挠曲件一体形成的长尾柔性印刷电路（FPC）的飞行引导部分，长尾翼FPC 6的飞行引线7的两侧的树脂层的堆叠支撑部分被金属框架14加强 长尾FPC6的折回部分9以90度折回，使得飞行引线7与托架20的转动轴21平行设置。 然后使用焊料18将飞铅与主FPC板24上的连接焊盘26接合。

公开(公告)号：US07009815B2

公开(公告)日：2006-03-07

申请号：US10387381

申请日：2003-03-14

申请人： Takako Hayakawa ,  Shigeo Nakamura ,  Kouki Uefune ,  Yuji Fujita

发明人： Takako Hayakawa ,  Shigeo Nakamura ,  Kouki Uefune ,  Yuji Fujita

IPC分类号： G11B5/55 ,  G11B5/48 ,  G11B21/08 ,  G11B21/16

CPC分类号： G11B5/486

摘要： A technique of connection between VCM system wires and a FPC of a disk drive is improved in the following manner to enable miniaturization and thinning of the disk drive and reduction in cost. There is provided a disk drive comprising a disk-shaped medium for recording information, an actuator on which a head for recording/reproducing information is mounted, a VCM for driving the actuator, a coil holder supporting a coil of the VCM, a FPC for transmitting a signal, which is read by the head, and a signal to the VCM, a cut groove formed on a side of the coil holder, ends of coil lead wires and an end of a ground wire, which are arranged in the cut groove, and an end of the FPC inserted into the cut groove to thereby be connected to the ends of the coil lead wires and the end of ground wire.

摘要翻译： VCM系统线与磁盘驱动器的FPC之间的连接技术以如下方式得到改进，以便能够使磁盘驱动器的小型化和减薄，并降低成本。 提供了一种磁盘驱动器，其包括用于记录信息的盘形介质，其上安装有用于记录/再现信息的磁头的致动器，用于驱动致动器的VCM，支撑VCM的线圈的线圈架，用于 发送由头读取的信号和向VCM发送的信号，形成在线圈架一侧的切槽，线圈引线的端部和接地线的端部，其布置在切槽中 并且FPC的一端插入到切割槽中，从而连接到线圈引线的端部和接地线的端部。

公开(公告)号：US06877367B2

公开(公告)日：2005-04-12

申请号：US10266533

申请日：2002-10-07

申请人： Tokihiro Tsukamoto ,  Koichi Matsumoto ,  Shigeo Nakamura ,  Nobutaka Kihara

发明人： Tokihiro Tsukamoto ,  Koichi Matsumoto ,  Shigeo Nakamura ,  Nobutaka Kihara

IPC分类号： G01L3/26 ,  G01M15/00

CPC分类号： G01L3/26

摘要： The present invention provides a method for easily measuring a brake mean effective pressure of a running vehicle. An air flow sensor, a λ sensor and a data collecting apparatus are mounted to the vehicle. A running speed and engine speed from the vehicle while actually running on a road surface, and output of the air flow sensor an the λ sensor are inputted to the data collecting apparatus. Specific fuel consumption is obtained from an intake air amount and ratio of excessive air in exhaust gas. Output of an engine is obtained from a relation between the specific fuel consumption and the engine speed.

摘要翻译： 本发明提供一种容易测量行驶车辆的制动平均有效压力的方法。 空气流量传感器，λ传感器和数据采集装置安装在车辆上。 实际在路面上行驶时，来自车辆的运行速度和发动机转速以及将λ传感器输出的空气流量传感器输入到数据采集装置。 从进气量和排气中的过量空气的比例求出具体的燃料消耗量。 发动机的输出从特定燃料消耗和发动机转速之间的关系获得。

公开(公告)号：US06754023B2

公开(公告)日：2004-06-22

申请号：US09859531

申请日：2001-05-18

申请人： Mikio Tokuyama ,  Ryoichi Ichikawa ,  Shigeo Nakamura ,  Toshihiko Shimizu ,  Hiromitsu Masuda ,  Hiromitsu Tokisue

发明人： Mikio Tokuyama ,  Ryoichi Ichikawa ,  Shigeo Nakamura ,  Toshihiko Shimizu ,  Hiromitsu Masuda ,  Hiromitsu Tokisue

IPC分类号： G11B1902

CPC分类号： G11B5/486 ,  G11B5/012 ,  G11B19/02 ,  G11B19/04 ,  G11B33/121 ,  G11B33/14

摘要： A magnetic disk device having a head integrated circuit mounted on a magnetic head supporting mechanism. In order to secure the reliability by controlling the integrated circuit temperature below a predetermined level, the difference in the integrated circuit cooling ability which varies with the radial position on the disk is quantified, so that power (signal) sufficient to maintain a constant temperature according to the integrated circuit temperature is supplied to the integrated circuit. Since the cooling ability at a given radial position of the integrated circuit is not exceeded by the power consumption, the integrated circuit temperature can be maintained below a predetermined level.

摘要翻译： 一种具有安装在磁头支撑机构上的磁头集成电路的磁盘装置。 为了通过将集成电路温度控制在预定水平以下来确保可靠性，量化了随着盘上的径向位置而变化的集成电路冷却能力的差异，使得足以维持恒定温度的功率（信号）与 将集成电路的温度提供给集成电路。 由于集成电路的给定径向位置处的冷却能力不被功率消耗所超过，所以集成电路温度可以保持在预定水平以下。

公开(公告)号：US06739040B1

公开(公告)日：2004-05-25

申请号：US09696179

申请日：2000-10-26

申请人： Shigeo Nakamura ,  Tadahiko Yokota

发明人： Shigeo Nakamura ,  Tadahiko Yokota

IPC分类号： H05K636

CPC分类号： H05K3/4069 ,  H05K3/0035 ,  H05K3/0094 ,  H05K3/246 ,  H05K3/381 ,  H05K3/426 ,  H05K3/4661 ,  H05K2201/0347 ,  H05K2201/09509 ,  H05K2201/0959 ,  H05K2203/0191 ,  H05K2203/066 ,  H05K2203/068 ,  H05K2203/085 ,  H05K2203/1383 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T29/49156

摘要： The present invention relates to a method of manufacturing a multilayered printed wiring board by a buildup system in which a conductive circuit layer and an insulating layer are alternately piled up. This method also involves using an adhesive film to facilitate manufacturing the multilayered printed wiring board having excellent surface smoothness at satisfactory yields.

摘要翻译： 本发明涉及一种通过积层系统制造多层印刷线路板的方法，其中导电电路层和绝缘层交替堆叠。 该方法还涉及使用粘合膜以便于以令人满意的产率制造具有优异表面平滑度的多层印刷线路板。

公开(公告)号：US06614623B2

公开(公告)日：2003-09-02

申请号：US09917706

申请日：2001-07-31

申请人： Shigeo Nakamura ,  Kousaku Wakatsuki ,  Haruhide Takahashi ,  Hitoshi Shindo ,  Hiromitsu Masuda ,  Mikio Tokuyama ,  Toshihiko Shimizu

发明人： Shigeo Nakamura ,  Kousaku Wakatsuki ,  Haruhide Takahashi ,  Hitoshi Shindo ,  Hiromitsu Masuda ,  Mikio Tokuyama ,  Toshihiko Shimizu

IPC分类号： G11B548

CPC分类号： G11B5/486

摘要： To restrain temperature rise by controlling heat radiation from an IC. More specifically, an area of junctioning pads which are in contact with an IC is enlarged to substantially overlap the whole or at least half or more of the area of the IC. Further, the IC is covered with an overcoat which protrudes to other parts of a head supporting mechanism.

摘要翻译： 通过控制IC的散热来抑制温升。 更具体地，与IC接触的接合焊盘的区域被扩大，以与IC的整个或至少一半或更多的区域重叠。 此外，IC覆盖有突出到头部支撑机构的其他部分的外涂层。

公开(公告)号：US06600626B2

公开(公告)日：2003-07-29

申请号：US10103318

申请日：2002-03-22

申请人： Hayato Shimizu ,  Masao Iwakura ,  Shigeo Nakamura ,  Kazuo Sakai ,  Shigenori Togashi ,  Masayuki Kaiho ,  Toshiaki Kobari ,  Mikio Tokuyama ,  Satomitsu Imai ,  Shozo Saegusa ,  Masahiko Sega ,  Toshihisa Okazaki ,  Yuzo Yamaguchi

发明人： Hayato Shimizu ,  Masao Iwakura ,  Shigeo Nakamura ,  Kazuo Sakai ,  Shigenori Togashi ,  Masayuki Kaiho ,  Toshiaki Kobari ,  Mikio Tokuyama ,  Satomitsu Imai ,  Shozo Saegusa ,  Masahiko Sega ,  Toshihisa Okazaki ,  Yuzo Yamaguchi

IPC分类号： G11B3314

CPC分类号： G11B25/043 ,  G11B5/6005 ,  G11B33/142 ,  G11B33/1446 ,  G11B33/148

摘要： A magnetic disk apparatus arranged in a housing having a plurality of magnetic disks stacked on a rotating shaft, arms supporting thereon magnetic heads and adapted to be inserted between said magnetic disks, a rotary actuator for moving the arms, a housing forming at least a part of an arcuate-shaped shroud which substantially surrounds a portion of side surfaces of the magnetic disks so as to permit movement of the arms and which is concentric with the magnetic disks so as to define a gap between the shroud and the portion of the side surfaces of said magnetic disks. The gap defined between the outer peripheral end surfaces of the magnetic disks and the shroud is in a range of 0.1 mm to 0.6 mm.