公开(公告)号：US20100279171A1

公开(公告)日：2010-11-04

申请号：US12810236

申请日：2008-12-18

申请人： Tsuyoshi Matsumoto ,  Kazunori Kobayashi ,  Seiji Sasabe

发明人： Tsuyoshi Matsumoto ,  Kazunori Kobayashi ,  Seiji Sasabe

IPC分类号： H01M2/08 ,  C22C21/10 ,  C22C21/14 ,  C22C21/08 ,  C22C21/16 ,  C22C21/02

CPC分类号： H01M2/0285 ,  C22C21/00 ,  H01M2/0426 ,  H01M2/0439 ,  H01M2/0486 ,  H01M10/052 ,  H01M2002/0297

摘要： This aims to provide a pulse laser welding aluminum alloy material, which can prevent the occurrence of an abnormal portion, when an A1000-series aluminum material is welded with a pulse laser, so that a satisfactory welded portion can be homogeneously formed, and a battery case. The pulse laser welding aluminum alloy material is made of an A1000-series aluminum material, and has a viscosity of 0.0016 Pa·s or less in a liquid phase. Alternatively, the pulse laser welding aluminum alloy material has such a porosity generation rate of 1.5 (μm2/mm) or less in the pulse-laser welded portion as is numerically defined by dividing the porosity total area (μm2), as indicated by the product of the sectional area and the number of porosities, by the length (mm) of an observation section.

摘要翻译： 这是为了提供一种脉冲激光焊接铝合金材料，其可以防止在用脉冲激光焊接A1000系列铝材料时产生异常部分，从而可以均匀地形成令人满意的焊接部分，并且电池 案件。 脉冲激光焊接铝合金材料由A1000系列铝材制成，液相的粘度为0.0016Pa·s以下。 或者，如脉冲激光焊接部分的脉冲激光焊接铝合金材料的孔隙率产生率为1.5（μm2 / mm）以下，如通过除去孔隙率总面积（μm2）的数值定义的，如产品 的截面面积和孔隙数量乘以观察部分的长度（mm）。

公开(公告)号：US20090116985A1

公开(公告)日：2009-05-07

申请号：US10579868

申请日：2005-12-08

申请人： Tsuyoshi Matsumoto ,  Terumasa Ide ,  Tomio Maruyama ,  Masakazu Yamaoka

发明人： Tsuyoshi Matsumoto ,  Terumasa Ide ,  Tomio Maruyama ,  Masakazu Yamaoka

IPC分类号： F04B23/00

CPC分类号： F04B39/1073

摘要： A hermetic compressor including a discharge valve system in a cylinder. A discharge valve system includes a discharge reed having an opening/closing portion and a discharge reed holding portion, a spring reed having a movable portion and a spring reed holding portion, and a stopper having a regulation portion and a stopper holding portion. The discharge reed, the spring reed and the stopper are fixed in this order to a pedestal of a valve plate. At a spring reed bending portion provided in a movable portion, the movable portion is bent toward the direction of the valve seat and the tip portion is brought into contact with the plate contact portion. Space is provided between the movable portion of the spring reed and the opening/closing portion of the discharge reed, and both are not brought into close contact with each other. Thus, delay in closing discharge reed can be prevented and deterioration of the refrigerating capacity can be suppressed.

摘要翻译： 一种封闭式压缩机，包括在气缸中的排放阀系统。 排气阀系统包括具有打开/关闭部分和排放簧片保持部分的排出簧片，具有可动部分和弹簧簧片保持部分的弹簧簧片，以及具有调节部分和止动器保持部分的止动器。 排出簧片，簧簧和止动器依次固定在阀板的基座上。 在设置在可动部的弹簧簧片弯曲部中，可动部向阀座的方向弯曲，并且使前端部与板接触部接触。 在弹簧簧片的可动部分和放电簧片的打开/关闭部分之间设置空间，并且两者都不会彼此紧密接触。 因此，可以防止关闭放电簧片的延迟，并且可以抑制制冷量的劣化。

公开(公告)号：US07324411B2

公开(公告)日：2008-01-29

申请号：US11006994

申请日：2004-12-08

申请人： Tsuyoshi Matsumoto

发明人： Tsuyoshi Matsumoto

IPC分类号： G11B11/00

CPC分类号： G11B11/10534 ,  G11B5/17 ,  G11B5/3133 ,  G11B11/10508 ,  G11B11/10554 ,  G11B11/1058

摘要： A thin-film coil include a substrate and first and second spiral coils of bifilar winding. Each of the first and the second coils includes an outer circumferential end and an inner circumferential end. The outer circumferential ends of the first and the second spiral coils are insulated from each other and individually extended to a side of the substrate. The inner circumferential ends of the first and the second spiral coils are connected to each other and extended to a side of the substrate.

摘要翻译： 薄膜线圈包括基板和双线绕组的第一和第二螺旋线圈。 第一和第二线圈中的每一个包括外周端和内周端。 第一螺旋线圈和第二螺旋线圈的外周端部彼此绝缘并分别延伸到基板的一侧。 第一和第二螺旋线圈的内圆周端彼此连接并延伸到基板的一侧。

公开(公告)号：US07280306B2

公开(公告)日：2007-10-09

申请号：US11339861

申请日：2006-01-25

申请人： Hidetsugu Tanaka ,  Tsuyoshi Matsumoto ,  Atsushi Tatsugawa ,  Tatsushi Aoki

发明人： Hidetsugu Tanaka ,  Tsuyoshi Matsumoto ,  Atsushi Tatsugawa ,  Tatsushi Aoki

IPC分类号： G11B21/02

CPC分类号： G11B21/21 ,  G11B5/59627 ,  G11B5/6005 ,  G11B5/6082 ,  Y10T29/49025 ,  Y10T29/49032

摘要： Embodiments of the invention provide a manufacturing method for a disk drive which allows highly accurate recording of servo data without substituting the internal gas of the disk drive, and such a magnetic disk drive and servo track writer. In one embodiment, a disk, a magnetic head slider with a head for writing data onto and reading out data from the disk, a suspension for retaining the magnetic head slider, an arm for supporting the suspension, and a driving section for driving the arm are stored into an enclosure. When a servo track write operation is conducted, the enclosure interior is depressurized to an atmospheric pressure lower than normal pressure and then servo data is recorded on the disk.

摘要翻译： 本发明的实施例提供了一种用于磁盘驱动器的制造方法，其允许伺服数据的高精度记录而不代替盘驱动器的内部气体，以及这种磁盘驱动器和伺服轨迹写入器。 在一个实施例中，盘，具有用于将数据写入盘并从盘读出数据的头的磁头滑块，用于保持磁头滑块的悬架，用于支撑悬架的臂和用于驱动臂的驱动部 存储在外壳中。 当进行伺服磁道写入操作时，外壳内部被减压至低于常压的大气压，然后将伺服数据记录在磁盘上。

公开(公告)号：US20070086491A1

公开(公告)日：2007-04-19

申请号：US11340840

申请日：2006-01-27

申请人： Kenichi Ishikawa ,  Kouichi Kitano ,  Tsuyoshi Matsumoto ,  Junichi Sawada

发明人： Kenichi Ishikawa ,  Kouichi Kitano ,  Tsuyoshi Matsumoto ,  Junichi Sawada

IPC分类号： H04J3/04

CPC分类号： H04J3/047 ,  H04J3/0623 ,  H04J3/0685

摘要： A generating unit generates an apparatus reference frame phase that becomes a reference in a data multiplexing/demultiplexing apparatus, based on a reception frame phase of the data input to a predetermined reception buffer and a predetermined delay amount. A multiplexing/demultiplexing unit reads data from the reception buffer based on the apparatus reference frame phase generated by the generating unit, and multiplexes or demultiplexes the data.

摘要翻译： 生成单元基于输入到预定接收缓冲器的数据的接收帧相位和预定延迟量，生成在数据复用/解复用装置中成为基准的装置参考帧相位。 复用/解复用单元基于由生成单元生成的设备参考帧相位从接收缓冲器读取数据，并且复用或解复用数据。

公开(公告)号：US20070047143A1

公开(公告)日：2007-03-01

申请号：US11506087

申请日：2006-08-16

申请人： Tsuyoshi Matsumoto

发明人： Tsuyoshi Matsumoto

IPC分类号： G11B5/60

CPC分类号： G11B5/60

摘要： A magnetic head slider is provided. The magnetic head slider has a leading-side protrusion surface and a protruding magnetic element surrounding surface disposed at a surface of a slider opposing a disc. A first flow path that has the form of a groove is disposed between the magnetic element surrounding surface and the leading-side protrusion surface. A contracted portion is provided in the first flow path so as to be positioned closer to a trailing side compared to a swing fulcrum of the slider.

摘要翻译： 提供磁头滑块。 磁头滑块具有引导侧突起表面和设置在与盘相对的滑块的表面处的突出的磁性元件环绕表面。 具有凹槽形式的第一流路设置在磁性元件周围表面和前侧突起表面之间。 在第一流路中设置收缩部分，以便与滑动件的摆动支点相比更靠近尾部。

公开(公告)号：US07127729B2

公开(公告)日：2006-10-24

申请号：US10806203

申请日：2004-03-22

申请人： Goro Kawasaki ,  Tsuyoshi Matsumoto ,  Hiroyasu Yoshikawa ,  Nobuyuki Kanto ,  Tohru Fujimaki ,  Koichi Tezuka

发明人： Goro Kawasaki ,  Tsuyoshi Matsumoto ,  Hiroyasu Yoshikawa ,  Nobuyuki Kanto ,  Tohru Fujimaki ,  Koichi Tezuka

IPC分类号： G11B7/08 ,  G11B11/105

CPC分类号： G11B11/10536 ,  G11B11/10554 ,  G11B11/1058

摘要： A magneto-optical head including a lens forming a light spot on a storage disk, a magnetic field generating coil arranged between the lens and the disk to surround the optical center of the lens, and an annular heat sink arranged around the coil. The distance between the outer circumference of the coil and the inner circumference of the heat sink is 70–100 μm.

摘要翻译： 包括在存储盘上形成光点的透镜的磁光头，布置在透镜和盘之间以围绕透镜的光学中心的磁场产生线圈以及围绕线圈设置的环形散热器。 线圈的外周与散热片的内周之间的距离为70-100μm。

公开(公告)号：US20060221815A1

公开(公告)日：2006-10-05

申请号：US11175851

申请日：2005-07-06

申请人： Tsuyoshi Matsumoto

发明人： Tsuyoshi Matsumoto

IPC分类号： H04J1/16

CPC分类号： H04L41/069 ,  H04L41/06 ,  H04L43/00 ,  H04L43/10

摘要： In a method for monitoring servers including destination servers for failure: definition-for-monitoring information including servers to be monitored, a monitoring procedure including a definition of a monitoring packet used in diagnosis of the servers to be monitored, and a criterion for determining normality of the servers to be monitored is generated and stored for each destination server; the monitoring packet is transmitted to each server to be monitored, in accordance with the definition-for-monitoring information; and it is determined that the server to be monitored is faulty and delivery of request packets to one of the destination servers corresponding to the server to be monitored is not allowed, when no response is returned from the server to be monitored, or when a response packet received from the server to be monitored does not satisfy the criterion.

摘要翻译： 在用于监视服务器的方法中，包括用于故障的目的地服务器：包括要监视的服务器的监视定义信息，包括用于诊断要监视的服务器的监视分组的定义的监视过程以及用于确定正常性的标准 为每个目标服务器生成和存储要监视的服务器; 根据监视定义信息，将监控数据包发送到要监视的每个服务器; 并且当没有从要监视的服务器返回任何响应时，或当响应时间时，确定要监视的服务器是故障的，并且不允许向与要监视的服务器相对应的目的地服务器中的一个目的地服务器传送请求分组 从被监视的服务器接收的数据包不符合标准。

公开(公告)号：US06977870B2

公开(公告)日：2005-12-20

申请号：US10102183

申请日：2002-03-20

申请人： Tohru Fujimaki ,  Tsuyoshi Matsumoto

发明人： Tohru Fujimaki ,  Tsuyoshi Matsumoto

IPC分类号： G11B7/12 ,  G11B11/105 ,  G11B11/00

CPC分类号： G11B7/1365 ,  G11B7/122 ,  G11B11/10534 ,  G11B11/10543 ,  G11B11/10554 ,  G11B11/1058

摘要： An optical head has objective lenses that converge a light beam, a light-emitting surface that faces an optical recording medium with an air layer therebetween and from which the light beam converged by the objective lenses exits towards the optical recording medium, and a light reflection preventing film that is provided at the light-emitting surface. A recess is formed in the light-emitting surface, and the light reflection preventing film is provided inside the recess.

摘要翻译： 光头具有会聚光束的物镜，面向光记录介质的发光面，其间具有空气层，由物镜会聚的光束从该光记录介质向光记录介质射出，光反射 防止在发光面设置的膜。 在发光面上形成凹部，在凹部内设置防光膜。

公开(公告)号：US20050270380A1

公开(公告)日：2005-12-08

申请号：US11144657

申请日：2005-06-06

申请人： Hiroyuki Tomita ,  Tsuyoshi Matsumoto

发明人： Hiroyuki Tomita ,  Tsuyoshi Matsumoto

IPC分类号： H04N5/232 ,  H04N5/228

CPC分类号： H04N5/23248 ,  G03B2205/0007 ,  G03B2217/005

摘要： A vibration reduction apparatus estimates a reference value from a vibration detection signal, and determines a target drive position from a difference between the vibration detection signal and the estimated reference value. A driving unit drives a vibration reduction mechanism so that the vibration reduction mechanism makes a follow-up movement to the target drive position. The vibration reduction apparatus has a feedback path for feeding back a motion signal to the reference value. A feedback control unit for changing the feedback amount of the motion signal in accordance with a difference in an analytical condition of the motion signal is provided on the feedback path.

摘要翻译： 振动降低装置从振动检测信号估计基准值，根据振动检测信号和估计基准值之间的差确定目标驱动位置。 驱动单元驱动减振机构，使得减振机构对目标驱动位置进行后续移动。 减振装置具有用于将运动信号反馈到参考值的反馈路径。 在反馈路径上设置有用于根据运动信号的分析条件的差异来改变运动信号的反馈量的反馈控制单元。