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16 条记录 (耗时 0.01 秒)

    Bundled fiber array data storage apparatus and methods
    3.
    发明公开
    Bundled fiber array data storage apparatus and methods 失效
    ZusammengefasstesFaservielfachanordnungsdatenspeichergerätund -verfahren。

    公开(公告)号：EP0678863A2

    公开(公告)日：1995-10-25

    申请号：EP95480023.1

    申请日：1995-03-21

    申请人： International Business Machines Corporation

    发明人： Gregory, Thomas A. ,  Keller, Christopher G. ,  Wall, Arthur Carl

    IPC分类号： G11B15/00 ,  G11B15/40

    CPC分类号： G11B21/00 ,  G11B5/008 ,  G11B5/74 ,  G11B15/00 ,  G11B15/40 ,  G11B15/602 ,  G11B15/66 ,  G11B21/003 ,  G11B23/00 ,  G11B25/00

    摘要： A data storage assembly includes an array of fibers with magnetic coatings. The fibers are in an X-Y array, and individual fibers are selected by moving the array relative to fiber extracting and return assemblies. A selected fiber is pushed past a transducer for writing and/or reading data and then is returned to the array. A number of fibers equal to a data channel width, such as sixteen fibers, is accessed simultaneously in parallel. The array is made by winding a ring of fiber, making a honeycomb wall structure while winding the fiber, and then severing short segments from the ring.

    摘要翻译： 数据存储组件包括具有磁性涂层的纤维阵列。 纤维是X-Y阵列，通过相对于纤维提取和返回组件移动阵列来选择单独的纤维。 所选择的光纤被推过用于写入和/或读取数据的传感器，然后被返回到阵列。 与数据通道宽度相等的诸如16个光纤的光纤被并行同时访问。 该阵列通过缠绕纤维制成，在缠绕纤维时形成蜂窝壁结构，然后从环切断短片段。

    STORAGE DEVICE USING A TAPE FOR STORING DATA
    5.
    发明公开
    STORAGE DEVICE USING A TAPE FOR STORING DATA 审中-公开

    公开(公告)号：EP3836384A1

    公开(公告)日：2021-06-16

    申请号：EP19214763.5

    申请日：2019-12-10

    申请人： Imec VZW

    发明人： COSEMANS, Stefan

    IPC分类号： H02N1/00 ,  G11B15/40

    摘要： The present invention relates to the field of storage devices configured to store data on a tape. Embodiments of the invention present such a storage device, wherein the storage device comprises the tape, which is configured to store data, the tape including a plurality of first regions with a lower dielectric constant and a plurality of second regions with a higher dielectric constant. The first regions and the second regions are alternatingly arranged along the length of the tape. Further, the storage device comprises one or more actuators configured to apply an electrical field across the width of the tape, in order to move the tape in length direction. Further, the storage device comprises one or more data heads configured to read and/or write data from and/or to the tape.

    OBJET DE CORRESPONDANCE VOCALE
    9.
    发明公开
    OBJET DE CORRESPONDANCE VOCALE 审中-公开
    语音邮件主题

    公开(公告)号：EP1277205A1

    公开(公告)日：2003-01-22

    申请号：EP01925654.4

    申请日：2001-04-13

    申请人： Parienti, Raoul

    发明人： PARIENTI, Raoul ,  FROELICHER, Michel ,  GUENOT, Jean ,  ROGNON, Bernard

    IPC分类号： G11B15/40 ,  G11B25/06 ,  G11B33/06

    CPC分类号： G11B25/06 ,  G11B15/40 ,  G11B33/06

    摘要： The invention concerns a voice correspondence object comprising a sound recording medium such as a magnetic tape (2), a read/write head (3), an electronic device (21, 25) connected to the read/write head for recording sound on the recording medium, a speaker (24), a driving mechanism (4, 5, 6) for the magnetic tape and a spring (7) for moving the driving mechanism when it has been wound, and a current generator (18) powering the electronic device and driving means (5, 6) for the generator driven by the spring when the latter is wound.