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    • 1. 发明专利
    • Bicycle pedaling assisting device
    • 自行车辅助装置
    • JP2005297747A
    • 2005-10-27
    • JP2004116256
    • 2004-04-09
    • Katsuhiko Kimura勝彦 木村
    • KIMURA KATSUHIKO
    • B62M1/10
    • PROBLEM TO BE SOLVED: To provide a bicycle pedaling assisting device storing forward traveling force of a bicycle in an elastic element having recovering force, and transmitting that as pedaling assisting force as necessary.
      SOLUTION: The bicycle pedaling assisting device is composed of a rotating element for rotations of a bicycle tire or a pedal shaft; a spiral spring fixed to an bicycle frame at one end, fixed to a rotating casing frame at the other end, and wound to generate releasing force in an advancing direction of the bicycle; a one way rotating mechanism provided between the casing frame and the rotating element transmitting the releasing force to the outside, and wherein the casing frame and the rotating element for transmitting the releasing force to the outside relatively rotate except when transmitting the opening force; a mechanism for transmitting rotations converted reversely to rotations of the rotating element for transmitting to the outside to a driving wheel of the bicycle; and a clutch transmitting/releasing torque between the rotating element rotationally driven by rotations of the tire or the pedal shaft and the casing.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种自行车踏板辅助装置,其在具有回复力的弹性元件中存放自行车的前进行驶力,并根据需要将其作为踏板辅助力传递。 解决方案:自行车踏板辅助装置由用于自行车轮胎或踏板轴的转动的旋转元件组成; 在一端固定到自行车车架的螺旋弹簧,在另一端固定到旋转的壳体框架,并缠绕以在自行车的前进方向上产生释放力; 单向旋转机构,其设置在所述壳体框架和将所述释放力传递到外部的所述旋转元件之间,并且其中所述壳体框架和用于将释放力传递到外部的旋转元件相对旋转,除了当传递所述打开力时; 用于将与所述旋转元件的旋转相反转的旋转传递到所述自行车的驱动轮的外部的机构; 以及通过轮胎或踏板轴的转动和壳体旋转驱动的旋转元件之间的离合器传递/释放扭矩。 版权所有(C)2006,JPO&NCIPI
    • 2. 发明专利
    • Net set for table tennis game and net for table tennis game
    • 网络游戏和网格为桌面游戏
    • JP2005270330A
    • 2005-10-06
    • JP2004087654
    • 2004-03-24
    • Katsuhiko Kimura克彦 木村
    • KIMURA KATSUHIKO
    • A63B61/04A63B61/00
    • PROBLEM TO BE SOLVED: To provide a net set for a table tennis game convenient for the objective inspection of the spread state of a net for the table tennis game and accurate spreading work as regulated.
      SOLUTION: The net set 10 for the table tennis game is composed of the net 1 for the table tennis game and a support 3 for spreading the net by fixing a cord 2 used as a core of the net 1. The net 1 is provided with cord upper display (A part) for indicating a cord longitudinal direction upper position usable for the inspection of the net spread state on one end side or both end sides of the cord 2 used as the core. The support 3 is provided with an inspection reference part (B part) usable for the inspection of the net spread state.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一个乒乓球游戏网络,方便客观检查乒乓球比赛的网络传播状态,并进行准确的传播工作。

      解决方案:用于乒乓球比赛的网络组10由用于乒乓球比赛的网1和用于通过固定用作网1的核心的绳索2来扩展网的支撑3组成。网1 设置有用于指示用作核心的帘线2的一端侧或两端侧的净扩展状态的帘线纵向上位置的帘线上显示器(A部分)。 支撑体3设置有可用于检查净铺展状态的检查基准部(B部)。 版权所有(C)2006,JPO&NCIPI

    • 3. 发明专利
    • Instrument for inspecting put-up condition of net for table tennis game
    • 用于检查桌面游戏的净化条件的仪器
    • JP2004202187A
    • 2004-07-22
    • JP2003076659
    • 2003-03-19
    • Katsuhiko Kimura克彦 木村
    • KIMURA KATSUHIKO
    • A63B61/04A63B67/04
    • A63B67/045A63B61/04
    • PROBLEM TO BE SOLVED: To provide an instrument for inspecting the put-up condition of a net for table tennis game in which a height of a net and a strength of putting-up suited to standards can be accurately, easily and simultaneously checked without depending on referee's intuition when checking a put-up condition of a net for the table tennis game.
      SOLUTION: The instrument 10 for inspecting the put-up condition of the net for the table tennis game is composed of an approximately inverted-U-shaped scale substrate 1 having two legs 12, 1 extending from a branch 11 and a member 5 for riding over the net provided to slide over a slide guide 13 provided on the scale substrate 1 to be slid and fixed in any arbitrary position in the lengthwise direction of the scale substrate 1, and the member 5 for riding over the net can adjust a leg length D with the top of each of the legs 12 as the base point.
      COPYRIGHT: (C)2004,JPO&NCIPI
    • 要解决的问题:提供一种用于检查乒乓球比赛网的投篮状况的仪器,其中网络的高度和适合标准的适合的强度可以准确,容易和同时 检查不考虑裁判的直觉,检查乒乓球比赛的网络的安慰条件。

      解决方案:用于检查乒乓球比赛的网的安置状态的仪器10由近似倒U形的刻度基底1组成,其具有从分支11延伸的两个腿部12,1和构件 5,用于骑在设置在刻度尺基板1上的滑动引导件13上的网,以在标尺基板1的长度方向上任意任意位置滑动和固定,并且用于骑在网上的构件5可以调节 腿部长度D以每个腿部12的顶部为基点。 版权所有(C)2004,JPO&NCIPI

    • 4. 发明专利
    • Table tennis table with level and level unit for table tennis table
    • 表格表与级别和级别单位表格表
    • JP2005040172A
    • 2005-02-17
    • JP2003200158
    • 2003-07-22
    • Katsuhiko Kimura克彦 木村
    • KIMURA KATSUHIKO
    • A63B67/04G01C9/28G01C9/34
    • PROBLEM TO BE SOLVED: To provide a table tennis table with a level and a level unit therefor which enable the measurement or the checking of the level of the playing surface of the table tennis table by using an objective reference.
      SOLUTION: The table tennis table (10) with a level has a bar-shaped level (8) mounted on the table for measuring the level of the playing surface at the board part 4 for playing having the playing surface of the table tennis table. Especially, the level (8) can be installed on the side part of the board part (4) for playing at least either on the side of the end line or on the side of the side line.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种具有级别和级别单元的乒乓球桌,其能够通过使用客观参考来测量或检查乒乓球桌的游戏表面的水平。

      解决方案:具有水平的乒乓球桌(10)具有安装在桌子上的条形水平面(8),用于测量在具有桌子的游戏表面的板部分4处的游戏表面的水平 网球桌 特别地,水平(8)可以安装在板部分(4)的侧部上,用于至少在端线一侧或侧线侧进行播放。 版权所有(C)2005,JPO&NCIPI

    • 6. 发明授权
    • Objective lens actuator and an optical pickup
    • 物镜致动器和光学拾取器
    • US08161503B2
    • 2012-04-17
    • US12540439
    • 2009-08-13
    • Keiko SaitoKatsuhiko KimuraTakahiro YamaguchiYoshihiro Sato
    • Keiko SaitoKatsuhiko KimuraTakahiro YamaguchiYoshihiro Sato
    • G11B7/12
    • G11B7/1374G11B7/121G11B2007/0006
    • An objective lens actuator comprises, two objective lenses, each for focusing lights upon an optical disc, an objective lens holder member for holding the objective lenses thereon, and lens protectors for preventing the objective lenses from being contacted on the optical disc, wherein the lens protectors include first and second lens protectors, which are provided on both end portions of the objective lens holder member in a tracking direction, and a third lens protector, which is provided in a middle of the two objective lenses, wherein the first and second lens protectors, which are provided on both end portions of the objective lens holder member in the tracking direction, are provided the objective lenses and end portion of the objective lens holder member in the tracking direction, and the third lens protector, which is provided between the objective lenses, has a height closer to that of the optical disc than the protectors, which are provided on both end portions of the objective lens holder member in the tracking direction.
    • 物镜致动器包括两个物镜,每个用于将光聚焦在光盘上,用于将物镜保持在其上的物镜保持器构件和用于防止物镜在光盘上接触的透镜保护器,其中透镜 保护器包括在跟踪方向上设置在物镜保持器构件的两个端部上的第一和第二透镜保护器,以及设置在两个物镜的中间的第三透镜保护器,其中第一和第二透镜 在跟踪方向上设置在物镜保持器构件的两端部上的保护器设置在跟踪方向上的物镜和物镜保持器构件的端部,并且第三透镜保护器设置在 与设置在物体的两端部的保护体相比,物镜的高度比光盘高 ve透镜保持器构件沿跟踪方向。
    • 7. 发明授权
    • Objective lens actuator and a disc apparatus applying the same therein
    • 物镜致动器和在其中施加其的盘装置
    • US08046785B2
    • 2011-10-25
    • US12540447
    • 2009-08-13
    • Manabu OchiKatsuhiko KimuraTakahiro Yamaguchi
    • Manabu OchiKatsuhiko KimuraTakahiro Yamaguchi
    • G11B7/00
    • H02K41/0356G02B7/08G11B7/0933G11B7/0956H02K33/18
    • An objective lens actuator comprises a lens holder for attaching an objective lens thereon, a piece of focusing coil, being wound along side surface of the lens holder around the objective lens, and three magnets, being disposed opposing to two surfaces each having a normal line perpendicular to both a focusing direction and a tracking direction, among four side surfaces of the lens holder, wherein the three magnets are aligned, continuously, along the tracking direction, differing a polarity thereof from one another, and width of the magnets on both outsides is wider than width of the magnet inside, or alternately, one magnet, being disposed opposing to two surfaces each having a normal line perpendicular to both a focusing direction and a tracking direction, among four side surfaces of the lens holder, wherein the magnet is magnetized into three poles along the tracking direction, and among the three poles, width of the poles on both outsides is wider than width of the pole inside.
    • 物镜致动器包括用于在其上附接物镜的透镜保持器,围绕物镜的透镜保持器的侧表面缠绕的聚焦线圈,以及三个磁体,其设置成与具有法线的两个表面相对 垂直于聚焦方向和跟踪方向的透镜保持器的四个侧表面之中,其中三个磁体沿着跟踪方向连续地对准,其极性彼此不同,并且两个磁体的外侧的宽度 在透镜保持器的四个侧表面之中,比在磁体内部宽的宽度,或者可选地,一个磁体设置成相对于在垂直于聚焦方向和跟踪方向的法线的两个表面相对的磁体,其中磁体是 沿着跟踪方向被磁化成三极,而在三极中,两个外侧的极的宽度比内侧的极的宽度宽。
    • 10. 发明申请
    • OBJECTIVE LENS ACTUATOR, OPTICAL PICKUP AND OPTICAL DISC DRIVE
    • 目标镜头执行器,光学拾取和光盘驱动器
    • US20100149954A1
    • 2010-06-17
    • US12632891
    • 2009-12-08
    • Yoshihiro SATOHidenao SaitoSeiichi KatoJun HatoRyuichiro MizunoKatsuhiko Kimura
    • Yoshihiro SATOHidenao SaitoSeiichi KatoJun HatoRyuichiro MizunoKatsuhiko Kimura
    • G11B7/00
    • G11B7/0932G11B7/0933G11B7/22
    • An objective lens actuator 25, for driving an objective lens 1 for focusing lights upon a recoding surface of an optical disc, comprises a moving part 2, which comprises the objective lens 1 and a coil; a magnet, which is fixed on a yoke and drives the moving part 2; a plural number of elastic support parts, each of which supports the moving part 2 at an end thereof; a first fixing portion 5a and a second fixing portion 5b, which fix other ends of the plural number of elastic support parts 4 and are disposed opposite to each other in a focus direction; and a moving mechanism 6, which is provided on the first and second fixing portion 5a and 5b, so that the first and second fixing portions 5a and 5b can move in the focus direction, relatively, and thereby providing the objective lens actuator 25 enabling to reduce the dynamic relative tilt between the optical disc and the objective lens 1 (i.e., reducing the tilt of the objective lens 1 in the tangential direction when operating), as well as, an optical pickup and an optical disc drive.
    • 用于驱动用于将光聚焦在光盘的记录表面上的物镜1的物镜致动器25包括包括物镜1和线圈的移动部分2; 磁体,其固定在磁轭上并驱动移动部件2; 多个弹性支撑部件,每个弹性支撑部件在其一端支撑移动部件2; 第一固定部分5a和第二固定部分5b,其固定多个弹性支撑部分4的另一端,并且在聚焦方向上彼此相对设置; 以及设置在第一和第二固定部分5a和5b上的移动机构6,使得第一和第二固定部分5a和5b可相对于聚焦方向移动,从而使物镜致动器25能够 降低光盘和物镜1之间的动态相对倾斜度(即,当操作时减小物镜1在切线方向上的倾斜度)以及光拾取器和光盘驱动器。