Magnetic disk device including computer chassis mounting provisions for
suppressing internally and externally generated noise currents
    6.
    发明授权
    Magnetic disk device including computer chassis mounting provisions for suppressing internally and externally generated noise currents 失效
    磁盘装置包括用于抑制内部和外部产生的噪声电流的计算机机箱安装规定

    公开(公告)号:US5677811A

    公开(公告)日:1997-10-14

    申请号:US529717

    申请日:1995-09-18

    摘要: Thread grooves (internal threads) for electrical connection are directly formed in two mounting portions among a total of eight mounting portions provided in the side surfaces and bottom surface of the base plate of a magnetic disk device which are provided in two positions electrically far from the magnetic head with respect to the noise frequency. The two mounting portions are grounded to the chassis of a system having the magnetic disk device mounted thereon. Mounting members having the electrical insulating property are fitted in the mounting holes of the six mounting portions which are disposed in positions electrically closer to the magnetic head and the mounting members are electrically isolated from the chassis of the system when they are mounted on the chassis of the system by use of fixing screws.

    摘要翻译: 用于电连接的螺纹槽(内螺纹)直接形成在设置在磁盘装置的基板的侧表面和底表面中的总共八个安装部分中的两个安装部分中,这两个安装部分设置在电气远离 磁头相对于噪声频率。 两个安装部分接地到具有安装在其上的磁盘装置的系统的底盘。 具有电绝缘性的安装构件安装在六个安装部分的安装孔中,这六个安装部分设置在电气靠近磁头的位置,并且当安装构件安装在机架的底盘上时,安装构件与系统的底盘电隔离 系统采用固定螺丝。

    Servo track writer for magnetic disks
    7.
    发明授权
    Servo track writer for magnetic disks 失效
    磁盘伺服磁道刻录机

    公开(公告)号:US06590732B2

    公开(公告)日:2003-07-08

    申请号:US09769535

    申请日:2001-01-26

    IPC分类号: G11B2102

    摘要: A disk assembly, which includes a large number of magnetic disks arranged in layers on a disk loading hub, is detachably mounted on a rotating shaft of an air spindle motor that is set on a base. The base has thereon a movable table capable of reciprocation. The movable table carries thereon a rotary positioner for rotating and positioning a stacked head assembly, which is formed of a large number of magnetic heads stacked in layers, and a plurality of ramps for loading into and unloading the magnetic heads from the magnetic disks. The distance between the respective rotating shafts of the air spindle motor and the rotary positioner can be adjusted by moving the movable table.

    摘要翻译: 包括在盘装载轮毂上层叠的大量磁盘的盘组件可拆卸地安装在设置在基座上的空气主轴电机的旋转轴上。 基座上具有能够往复运动的活动台。 可移动台承载有用于旋转和定位堆叠的头组件的旋转定位器,其由大量层叠的磁头形成,以及用于从磁盘装载和卸载磁头的多个斜面。 可以通过移动可移动台来调节空气主轴电机的各个转动轴与旋转定位器之间的距离。

    Sheet aligning device, sheet processing device, and image forming apparatus
    8.
    发明申请
    Sheet aligning device, sheet processing device, and image forming apparatus 有权
    纸张对齐装置,纸张处理装置和图像形成装置

    公开(公告)号:US20090230613A1

    公开(公告)日:2009-09-17

    申请号:US12379224

    申请日:2009-02-17

    申请人: Hiroyuki Kuno

    发明人: Hiroyuki Kuno

    IPC分类号: B65H43/00

    摘要: A conveying unit receives a sheet from an upstream unit and conveys the sheet on a conveying path. A stacking unit stacks the sheet conveyed from the conveying unit. An aligning unit sets the sheet back in a direction opposite to a sheet conveying direction and aligns the sheet by bumping the sheet against a reference wall. A sheet discharging unit discharges the sheet aligned on the stacking unit. When a predetermined condition is satisfied, a control unit sets a timing for discharging the sheet by the sheet discharging unit earlier than a normal sheet discharge timing.

    摘要翻译: 输送单元从上游单元接收纸张并将纸张输送在输送路径上。 堆叠单元堆叠从输送单元输送的纸张。 对齐单元将片材设置在与片材输送方向相反的方向上,并且通过使片材与参考壁碰撞来对准片材。 片材排出单元将排列在堆叠单元上的片材排出。 当满足预定条件时,控制单元设置比正常的纸张排出时间更早地通过纸张排出单元排出纸张的定时。

    Knock sensor
    9.
    发明授权
    Knock sensor 失效
    敲击传感器

    公开(公告)号:US07475589B2

    公开(公告)日:2009-01-13

    申请号:US11359894

    申请日:2006-02-21

    IPC分类号: G01L23/22

    CPC分类号: G01L23/222 G01H11/08

    摘要: A knock sensor 1 for attachment to an internal combustion engine. The knock sensor 1 includes a cap 41a and a support member 11. At least a part of the top surface of the support member 11 is covered by cap 41a to prevent a mounting bolt 91 from directly making contact with the top surface of the support member 11 when the mounting bolt 91 extends through a through-hole 71 in the sensor. The cap 41a covers the top surface of the support member 11 to protect the support member from being ground or abraded by the mounting bolt 91.

    摘要翻译: 用于附接到内燃机的爆震传感器1。 敲击传感器1包括盖41a和支撑构件11.支撑构件11的顶表面的至少一部分被盖41a覆盖,以防止安装螺栓91与支撑构件的顶表面直接接触 11,当安装螺栓91延伸穿过传感器中的通孔71时。 盖41a覆盖支撑构件11的顶表面,以保护支撑构件不被安装螺栓91磨削或磨损。

    Magnetic disk drive having balanced magnetic disk mounted on rotor of
motor
    10.
    发明授权
    Magnetic disk drive having balanced magnetic disk mounted on rotor of motor 失效
    具有安装在电动机转子上的平衡磁盘的磁盘驱动器

    公开(公告)号:US5572382A

    公开(公告)日:1996-11-05

    申请号:US223692

    申请日:1994-04-06

    申请人: Hiroyuki Kuno

    发明人: Hiroyuki Kuno

    摘要: A magnetic disk drive comprises a motor having a substantially cylindrical rotor, and three magnetic disks each having a center hole in which the rotor is inserted, and fitted on the outer circumferential surface of the rotor. The magnetic disks are displaced in a direction along the diameter of the rotor so that the inner circumferential edge of each magnetic disk defining the center hole is pressed against the outer circumferential surface of the rotor. The magnetic disks are fixed to the rotor by a fixing member mounted on the rotor. A counterweight for correcting the balance of the magnetic disk in rotation is mounted on the fixing member in the vicinity of that region of the outer circumferential surface of the rotor against which the inner circumferential edges of the magnetic disks are pressed.

    摘要翻译: 磁盘驱动器包括具有基本上圆柱形的转子的电动机和三个磁盘,每个磁盘具有插入转子的中心孔,并且装配在转子的外周面上。 磁盘沿着转子直径的方向移位,使得限定中心孔的每个磁盘的内周边缘被压靠在转子的外圆周表面上。 磁盘通过安装在转子上的固定部件固定在转子上。 用于校正旋转磁盘的平衡的配重安装在固定构件上,在转子的外圆周表面的区域附近,磁盘的内圆周边缘被挤压到该区域。