Disk drive
    1.
    发明授权
    Disk drive 失效
    磁盘驱动器

    公开(公告)号:US5657184A

    公开(公告)日:1997-08-12

    申请号:US426445

    申请日:1995-04-21

    摘要: A disk drive particularly a disk drive into which a disk cartridge containing a magnetic disk as an information recording medium is loaded when used. A flexible printed circuit board mounting circuit parts for a spindle motor thereon is used as board and fixed to a back yoke, thereby constituting the spindle motor. A lower cover is provided with an opening, the flexible printed circuit board is interposed between a chassis and the lower cover, and the back yoke is assembled by being inserted into the opening of the lower cover. When the disk cartridge is inserted, it is obliquely inserted so that the disk cartridge will not strike against any magnetic heads.

    摘要翻译: 特别是磁盘驱动器,当使用包含作为信息记录介质的磁盘的磁盘盒时,磁盘驱动器被装入其中。 用于其上的主轴电机的柔性印刷电路板安装电路部件用作板并固定到后轭,从而构成主轴电机。 下盖设置有开口,柔性印刷电路板插入在底盘和下盖之间,后轭通过插入下盖的开口而组装。 当插入磁盘盒时,它被倾斜地插入,使得磁盘盒不会撞击任何磁头。

    Disk drive
    2.
    发明授权
    Disk drive 失效
    磁盘驱动器

    公开(公告)号:US5623381A

    公开(公告)日:1997-04-22

    申请号:US589814

    申请日:1996-01-22

    摘要: A disk drive particularly, a disk drive into which a disk cartridge containing a magnetic disk as an information recording medium is loaded when used. A flexible printed circuit board mounting circuit parts for a spindle motor thereon is used as board and fixed to a back yoke, thereby constituting the spindle motor. A lower cover is provided with an opening, the flexible printed circuit board is interposed between a chassis and the lower cover, and the back yoke is assembled by being inserted into the opening of the lower cover. When the disk cartridge is inserted, it is obliquely inserted so that the disk cartridge will not strike against any magnetic heads.

    摘要翻译: 特别地,在使用磁盘驱动器时,装载有作为信息记录介质的磁盘的磁盘盒。 用于其上的主轴电机的柔性印刷电路板安装电路部件用作板并固定到后轭,从而构成主轴电机。 下盖设置有开口,柔性印刷电路板插入在底盘和下盖之间,后轭通过插入下盖的开口而组装。 当插入磁盘盒时,它被倾斜地插入,使得磁盘盒不会撞击任何磁头。

    GPS Signal Receiving Apparatus
    3.
    发明申请
    GPS Signal Receiving Apparatus 审中-公开
    GPS信号接收装置

    公开(公告)号:US20090267828A1

    公开(公告)日:2009-10-29

    申请号:US12324648

    申请日:2008-11-26

    IPC分类号: G01S1/00

    CPC分类号: G01S19/24 G01S19/28 G01S19/36

    摘要: According to one embodiment, a GPS signal receiving apparatus comprises a receiving module configured to receive a GPS signal from a GPS satellite, an inclination detecting module configured to detect an inclination angle of the GPS signal receiving apparatus, a determining module configured to determine whether or not the receiving module receives a sufficient GPS signal to measure a position of the GPS signal receiving apparatus, and a notifying module configured to notify a user to change the inclination angle of the GPS signal receiving apparatus in accordance with the inclination angle detected by the inclination detecting module when the determining module determines that the sufficient GPS signal is not received.

    摘要翻译: 根据一个实施例,GPS信号接收装置包括:接收模块,被配置为从GPS卫星接收GPS信号;倾斜检测模块,被配置为检测GPS信号接收装置的倾斜角;确定模块,被配置为确定是否或 不是接收模块接收到足够的GPS信号来测量GPS信号接收装置的位置,而通知模块被配置为通知用户根据倾斜检测到的倾斜角度来改变GPS信号接收装置的倾斜角度 当确定模块确定没有接收到足够的GPS信号时,检测模块。

    Disk drive capable of preventing ejection of magnetic recording medium even upon erroneous depression of eject button during work
    5.
    发明授权
    Disk drive capable of preventing ejection of magnetic recording medium even upon erroneous depression of eject button during work 失效
    即使在工作期间错误地按压弹出按钮,也能够防止磁记录介质的喷射

    公开(公告)号:US06295180B1

    公开(公告)日:2001-09-25

    申请号:US09406483

    申请日:1999-09-27

    申请人: Toru Sawada

    发明人: Toru Sawada

    IPC分类号: G11B5016

    CPC分类号: G11B17/043

    摘要: A disk drive comprising an upper head holder with has an arm portion extending laterally and placed on an upper plate, a carriage has a carriage lock for stopping longitudinal movements of the carriage, a lift bar is inserted between the arm portion of the upper head holder and the upper plate and is movable between upper, middle and lower stages, a brake portion of a stopper lever comes into engagement with the carriage lock of the carriage to stop longitudinal movements of the carriage, a lower plate lock means locks a backward movement of a lower plate, and a solenoid is interlocked with and actuates the lift bar, the stop lever and the lower plate lock means.

    摘要翻译: 一种磁盘驱动器,包括具有横向延伸并放置在上板上的臂部分的上磁头保持器,滑架具有用于停止滑架纵向运动的托架锁,提升杆插入在上磁头架的臂部分之间 和上板,并且可在上,中和下级之间移动,止动杆的制动部分与托架的托架锁接合以阻止托架的纵向运动,下板锁定装置锁定 下板,螺线管与提升杆,止动杆和下板锁定装置互锁并致动。

    Magnetic recording/reproducing device with retaining structure for
engaging a top cover and bottom cover
    6.
    发明授权
    Magnetic recording/reproducing device with retaining structure for engaging a top cover and bottom cover 失效
    具有用于接合顶盖和底盖的保持结构的磁记录/再现装置

    公开(公告)号:US5875068A

    公开(公告)日:1999-02-23

    申请号:US908637

    申请日:1997-08-07

    申请人: Toru Sawada

    发明人: Toru Sawada

    摘要: A magnetic recording/reproducing device including a top cover having a plurality of leg portions 1e with cutouts that project from each side face of the top cover such that the location of a leg portion at one side face does not correspond to the location of a leg portion at the other side face; and a bottom cover having a plurality of retaining portions 2e in correspondence with the leg portions 1e at each side face of the lower cover formed by bending portions of the side faces. The top cover and the bottom cover are integrally engaged together by fitting the retaining portions into the cutouts of their corresponding leg portions. A plurality of top covers are successively press-cut from a metal plate such that a leg portion of a particular top cover is positioned between the leg portions of another top cover that is adjacent to the particular top cover, thus reducing the amount of scraps produced from the metal plate. Accordingly, the invention makes it possible to produce a magnetic recording/reproducing device at a lower cost.

    摘要翻译: 一种磁记录/再现装置,包括具有多个腿部1e的顶盖,其具有从顶盖的每个侧面突出的切口,使得在一个侧面处的腿部的位置不对应于腿部的位置 另一侧面的部分; 以及底盖,其具有与通过弯曲侧面部分形成的下盖的每个侧面处的腿部1e相对应的多个保持部2e。 顶盖和底盖通过将保持部分装配到其对应的腿部的切口中而一体地接合在一起。 多个顶盖从金属板上依次压切,使得特定顶盖的腿部位于与特定顶盖相邻的另一个顶盖的腿部之间,从而减少产生的废料量 从金属板。 因此,本发明可以以较低的成本制造磁记录/再现装置。

    Method of mounting a magnetic head
    7.
    发明授权
    Method of mounting a magnetic head 失效
    安装磁头的方法

    公开(公告)号:US4901430A

    公开(公告)日:1990-02-20

    申请号:US219888

    申请日:1988-07-19

    IPC分类号: G11B21/20 G11B5/48 G11B5/60

    摘要: A method of mounting a magnetic head to a case employs a jig having a grooved placing unit for placing the head and a support for the case formed at a predetermined height from the slidably contacting surface of the head. The method includes placing the slidably contacting surface of the head on the bottom of the placing unit of the jig to position the head in the placing unit, placing the case on the support to set its height at a predetermined gap with respect to the mounting surface of the head, and filling a bonding agent in the gap between the mounting surfaces of the case and the head.

    摘要翻译: 将磁头安装到壳体上的方法采用具有用于放置头部的带槽放置单元的夹具和用于从头部的可滑动接触表面形成在预定高度的壳体的支撑件。 该方法包括将头部的可滑动接触的表面放置在夹具的放置单元的底部上以将头部放置在放置单元中,将壳体放置在支撑件上以将其高度相对于安装表面设置在预定的间隙 的头部,并且在壳体的安装表面和头部之间的间隙中填充粘合剂。

    Mechanism in disk drive apparatus for preventing insertion of a disk
cartridge when the shutter disk cartridge is closed
    9.
    发明授权
    Mechanism in disk drive apparatus for preventing insertion of a disk cartridge when the shutter disk cartridge is closed 失效
    用于在快门盘盒关闭时防止插入盘盒的盘驱动装置中的机构

    公开(公告)号:US5940248A

    公开(公告)日:1999-08-17

    申请号:US972128

    申请日:1997-11-17

    IPC分类号: G11B17/04 G11B17/02

    CPC分类号: G11B17/0436

    摘要: A first and second rotary members are supported on a holder 3 secured to a main chassis of disk drive apparatus. The first rotary member includes a detecting portion. The second rotary member includes a contact portion that moves in and out of the insertion path of a disk cartridge to be inserted into the holder. When the disk cartridge is being inserted, an opening-and-closing pin opens the shutter of the disk. Through the detecting portion, the opening shutter rotates the first rotary member, which then rotates the second rotary member to thereby move the contact portion of the second rotary member out of the insertion path of the disk cartridge, allowing the disk cartridge to be inserted. If the shutter fails to open when the disk cartridge is being inserted, the contact portion of the second rotary member will remain in the insertion path and block the insertion of the disk cartridge.

    摘要翻译: 第一和第二旋转构件被支撑在固定到盘驱动装置的主底盘上的支架3上。 第一旋转构件包括检测部。 第二旋转构件包括接触部分,其进入和离开插入到保持器中的盘盒的插入路径。 当插入磁盘盒时,打开和关闭销打开磁盘的快门。 通过检测部分,打开闸门使第一旋转构件旋转,然后第二旋转构件旋转第二旋转构件,从而将第二旋转构件的接触部分移出盘盒的插入路径,从而允许插入盘盒。 如果在插入盘盒时快门不能打开,则第二旋转构件的接触部分将保持在插入路径中并阻止盘盒的插入。

    Magnetic head-mounted to a tip portion of a carriage via adhesive in an
adhesive filling groove
    10.
    发明授权
    Magnetic head-mounted to a tip portion of a carriage via adhesive in an adhesive filling groove 失效
    通过粘合剂填充槽中的粘合剂磁头安装到托架的末端部分

    公开(公告)号:US5828520A

    公开(公告)日:1998-10-27

    申请号:US704483

    申请日:1996-08-28

    CPC分类号: G11B5/49 G11B25/043

    摘要: The present invention relates to a head transferring mechanism of a magnetic recording/reproducing apparatus which transfers a magnetic head. In the head transferring mechanism 17 in which a hold case 19 is hinge-connected to a rear end portion of a carriage 18, a fitting bed 18p is formed on a central portion of the tip portion of the carriage 18 and an adhesive filling groove 18r and a clearance groove 18s are made in an upper surface of the fitting bed 18p to be close to each other. Further, after a lower magnetic head 20 is placed on the fitting bed 18p, a lower surface of the lower magnetic head 20 is adhered and fixed onto the fitting bed 18p through an adhesive 28 put in the adhesive filling groove 18r.

    摘要翻译: 本发明涉及一种传送磁头的磁记录/重放装置的磁头传送机构。 在托架18与托架18的后端铰链连接的头传送机构17中,在滑架18的前端部的中央部分和粘合剂填充槽18r上形成安装台18p 并且在安装台18p的上表面上形成间隙槽18s以彼此靠近。 此外,在将下磁头20放置在装配台18p上之后,下磁头20的下表面通过放置在粘合剂填充槽18r中的粘合剂28粘附并固定到装配床18p上。