Disc drive with converging filter inlet for faster cleanup times
    1.
    发明授权
    Disc drive with converging filter inlet for faster cleanup times 失效
    光盘驱动器具有会聚过滤器入口,可以更快的清洗时间

    公开(公告)号:US06594108B2

    公开(公告)日:2003-07-15

    申请号:US09896318

    申请日:2001-06-29

    IPC分类号: G11B3314

    CPC分类号: G11B25/043 G11B5/60 G11B33/08

    摘要: An inlet to a disc drive's filter chamber is tapered to converge along most or all of its length so as to reduce drag and increase inflow volume and velocity. This accelerates the removal of particles from the disc drive's sealed chamber, reducing the likelihood of particle-induced data transfer errors or media damage.

    摘要翻译: 磁盘驱动器的过滤室的入口是锥形的,以沿着其大部分或全部长度会聚,以便减少阻力并增加流入体积和速度。 这加速了从磁盘驱动器的密封腔中去除颗粒,从而降低了颗粒引起的数据传输错误或介质损坏的可能性。

    Fiber reinforced laminate actuator arm for disc drives
    3.
    发明授权
    Fiber reinforced laminate actuator arm for disc drives 失效
    用于光盘驱动器的纤维增强层压板执行器臂

    公开(公告)号:US06678121B2

    公开(公告)日:2004-01-13

    申请号:US09896282

    申请日:2001-06-28

    IPC分类号: G11B555

    CPC分类号: G11B5/4853 H05K3/4652

    摘要: An actuator arm for a disc drive data storage device has an upper outer surface in a first plane, a lower outer surface in a second plane substantially parallel to the first plane, a peripheral outer surface substantially perpendicular to the first and second planes, and a voice coil embedded within the outer surfaces of the actuator arm. The actuator arm is used in a disc drive containing one or more data storage discs and preferably has a pre-amplifier embedded within the outer surfaces of the actuator arm as well as conductors preferably between the read/write head and the pre-amplifier within the outer surfaces of the actuator arm.

    摘要翻译: 用于盘驱动数据存储装置的致动器臂具有第一平面中的上外表面,基本上平行于第一平面的第二平面中的下外表面,基本上垂直于第一平面和第二平面的外周表面,以及 嵌入在致动器臂的外表面内的音圈。 致动器臂用于包含一个或多个数据存储盘的盘驱动器中,并且优选地具有嵌入在致动器臂的外表面内的前置放大器以及优选地在读/写头与前置放大器内的导体 执行器臂的外表面。

    Apparatus for displaying new information on a cathode ray tube display
and rolling over previously displayed lines
    4.
    发明授权
    Apparatus for displaying new information on a cathode ray tube display and rolling over previously displayed lines 失效
    用于在阴极射线管上显示新信息并在先前显示的线上滚动的装置

    公开(公告)号:US4068225A

    公开(公告)日:1978-01-10

    申请号:US729338

    申请日:1976-10-04

    申请人: Ernest Paul Lee

    发明人: Ernest Paul Lee

    IPC分类号: G06T11/20 G09G5/34 G06F3/14

    CPC分类号: G09G5/343

    摘要: A communications terminal having a video output wherein new data is displayed on the bottom line of the CRT and each line of previously displayed data is moved up one line. Logic internal to the terminal increments the address of the storage locations within a memory to accomplish this. The new data being displayed replaced the oldest data stored in the memory.

    摘要翻译: 具有视频输出的通信终端,其中新数据显示在CRT的底线上,并且先前显示的数据的每一行向上移动一行。 终端内部的逻辑会增加内存中存储位置的地址,以达到此目的。 正在显示的新数据替换存储在存储器中的最旧数据。