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    Computer system and method for managing log information
    72.
    发明申请
    Computer system and method for managing log information 有权
    用于管理日志信息的计算机系统和方法

    公开(公告)号：US20070100980A1

    公开(公告)日：2007-05-03

    申请号：US11297357

    申请日：2005-12-09

    申请人： Kenji Kataoka ,  Koji Sonoda ,  Yoji Nakatani

    发明人： Kenji Kataoka ,  Koji Sonoda ,  Yoji Nakatani

    IPC分类号： G06F15/173

    CPC分类号： H04L41/00 ,  H04L29/12254 ,  H04L61/2038 ,  H04L67/1097 ,  Y10S707/99933 ,  Y10S707/99938 ,  Y10S707/99952 ,  Y10S707/99953

    摘要： A computer system for managing log information, enabling correct comprehension of system logs for an identical resource before and after migration among plural nodes. A global ID, being unique in the system, is given to a resource (LU) migrated from one file share server to another. The global ID remains the same in the migration destination file share server after migration and log messages for the resource are obtained based on the global ID.

    摘要翻译： 一种用于管理日志信息的计算机系统，能够在多个节点之间迁移之前和之后正确理解相同资源的系统日志。 在系统中唯一的全局ID被赋予从一个文件共享服务器迁移到另一个文件共享服务器的资源（LU）。 迁移目的地文件共享服务器的全局ID在迁移后保持不变，并且基于全局ID获取资源的日志消息。

    Rotary encoder
    78.
    发明授权
    Rotary encoder 失效
    旋转编码器

    公开(公告)号：US06856261B2

    公开(公告)日：2005-02-15

    申请号：US10757485

    申请日：2004-01-15

    申请人： Yasuhiro Yoritsune ,  Kenji Kataoka

    发明人： Yasuhiro Yoritsune ,  Kenji Kataoka

    IPC分类号： G01D5/245 ,  G01D5/252 ,  H01H19/00 ,  H01H19/02 ,  H01H19/58 ,  H03M1/22

    CPC分类号： G01D5/252 ,  H01H19/005 ,  H01H2019/006

    摘要： A rotary encoder has housing case provided with common electrode and signal electrode disposed to an area narrower than the entire circumference, or an angular range of generally ½ of the circumference in concentrical with central hole of housing case, and sliding contact in a confronting manner to the electrodes, the sliding contact provided with four combinations of contacts points arranged at four equally divided angular positions, or every 90 degrees along the same circumference about the rotary axis, each of the combinations comprises contact point on inner side for connectively sliding on common electrode and two contact points on outer side for connectively sliding on signal electrode. The rotary encoder of this structure can reduce the cost by decreasing a width of material needed for fabrication of electrodes, and decrease distances for contact points to slide on electrodes, to thereby improve durability to sliding abrasion.

    摘要翻译： 旋转编码器具有容纳壳体，其具有设置在比整个圆周窄的区域的公共电极和信号电极，或者与壳体的中心孔同心的圆周的大致1/2的角度范围，并且以相对的方式滑动接触 电极，滑动触点具有布置在四个等分角度位置的接触点的四个组合，或者围绕旋转轴线沿着相同圆周每90度，每个组合包括内侧上的接触点，用于在公共电极上连接滑动 外侧两个接触点，用于在信号电极上连续滑动。 这种结构的旋转编码器可以通过减小制造电极所需的材料的宽度来降低成本，并且减少接触点在电极上滑动的距离，从而提高滑动磨损的耐久性。

    Impact drill
    79.
    发明申请
    Impact drill 有权
    冲击钻

    公开(公告)号：US20050028995A1

    公开(公告)日：2005-02-10

    申请号：US10912098

    申请日：2004-08-06

    申请人： Takuma Saito ,  Shinki Ohtsu ,  Jyunichi Toukairin ,  Kenji Kataoka ,  Kazuhide Ohzeki ,  Shigeru Ishikawa ,  Hideki Watanabe

    发明人： Takuma Saito ,  Shinki Ohtsu ,  Jyunichi Toukairin ,  Kenji Kataoka ,  Kazuhide Ohzeki ,  Shigeru Ishikawa ,  Hideki Watanabe

    IPC分类号： B23B45/16 ,  B25D17/24 ,  B25F5/00 ,  B25D15/00

    CPC分类号： B25D17/24 ,  B25D2211/064 ,  B25F5/001

    摘要： An impact drill minimizing transmission of vibration to a handle gripped by a user's hand. A spindle extends through a main frame and is movable in its axial direction and rotatable about its axis. A first ratchet is rotatable and axially movable together with the spindle. A second ratchet is axially movable but unortatable. The first ratchet has a first serrated surface and the second ratchet has a second serrated surface in confrontation with the first serrated surface. In an impact drilling mode, the first serrated surfaces is brought into abutment with the second serrated surface so that the spindle is reciprocally moved in the axial direction. A first spring is interposed between the main frame and the second ratchet to urge the second ratchet toward the first ratchet. A second spring is interposed between the main frame and the second ratchet to urge the second ratchet away from the first ratchet. In the impact drilling mode, the second ratchet is always out of contact from the main frame and is floatingly maintained within the main frame.

    摘要翻译： 冲击钻最小化由用户的手握住的手柄的振动传播。 主轴延伸穿过主框架并且可以在其轴向方向上移动并且可围绕其轴线旋转。 第一棘轮可旋转并与主轴一起轴向移动。 第二棘轮是可轴向移动的，但不可调节。 第一棘轮具有第一锯齿状表面，第二棘轮具有与第一锯齿状表面对置的第二锯齿状表面。 在冲击钻削模式中，第一锯齿状表面与第二锯齿状表面邻接，使得主轴沿轴向往复运动。 第一弹簧设置在主框架和第二棘轮之间，以将第二棘轮推向第一棘轮。 第二弹簧设置在主框架和第二棘轮之间，以将第二棘轮推离第一棘轮。 在冲击钻削模式中，第二棘轮总是与主框架脱离接触，并且浮动地保持在主框架内。

    Voltage conversion apparatus
    80.
    发明授权
    Voltage conversion apparatus 有权

    公开(公告)号：US06661685B2

    公开(公告)日：2003-12-09

    申请号：US10103745

    申请日：2002-03-25

    申请人： Kenji Kataoka ,  Kimitoshi Tsuji

    发明人： Kenji Kataoka ,  Kimitoshi Tsuji

    IPC分类号： H02M75387

    摘要： A voltage conversion apparatus is connected between a first charging/discharging device and a second charging/discharging device, and performs voltage conversion between the first and second charging/discharging devices. The apparatus includes a first switching device having one terminal connected to the first charging/discharging device, a second switching device connected between the other terminal of the first switching device and the earth, a third switching device having one terminal connected to the second charging/discharging device, a fourth switching device connected between the other terminal of the third switching device and the earth, and a coil provided between the other terminal of the first switching device and the other terminal of the third switching device. A controller is provided for controlling the first through fourth switching devices, such that the first and fourth switching devices are switched on and off in the same phase, and the second and third switching devices are switched on and off in the same phase that is reverse to that of switching of the first and fourth switching devices.