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    Method for erasing data from magnetic tape storage media
    1.
    发明授权
    Method for erasing data from magnetic tape storage media 有权
    从磁带存储介质擦除数据的方法

    公开(公告)号：US07768733B2

    公开(公告)日：2010-08-03

    申请号：US11176363

    申请日：2005-07-08

    申请人： Kimya Saito ,  Kenichi Utsumi ,  Reisuke Nakagawa ,  Hitomi Akiyama ,  Ichirou Sakuma ,  Hiroyasu Inagaki

    发明人： Kimya Saito ,  Kenichi Utsumi ,  Reisuke Nakagawa ,  Hitomi Akiyama ,  Ichirou Sakuma ,  Hiroyasu Inagaki

    IPC分类号： G11B5/03 ,  G06F3/06

    CPC分类号： G11B5/024 ,  G06F21/62 ,  G06F2221/2143 ,  G11B27/032 ,  G11B2220/655 ,  G11B2220/90

    摘要： Disclosed is a method, for erasing data from a magnetic tape storage medium (92) housed in a cartridge (86) containing a memory in which are stored the last written track position (yy) of the last written, most recent information and the last track position (xx) of past information written in the past and remaining unerased, comprising: the step of reading out of the memory (91) the last written track position of the most recent information and the last track position of the past information; the step (S124) of determining whether the data should be erased up to the last written track position of the most recent information or up to the last track position of the past information; and the step (S126, S128) of erasing the data up to the determined position, thereby shortening the data erase time of the magnetic tape while completely solving a security problem by making provisions to completely erase the data of the most recently written information or the data of the past information written in the past and remaining unerased.

    摘要翻译： 公开了一种用于从容纳在存储有最后写入的最新信息的最后写入的轨迹位置（yy）的存储器的盒（86）中的磁带存储介质（92）中擦除数据的方法，以及最后的 包括：从存储器（91）中读出最近信息的最后写入的轨迹位置和过去信息的最后轨道位置的步骤，其中， 确定数据是否应被擦除到最新信息的最后写入轨道位置或直到过去信息的最后轨道位置的步骤（S124）; 以及将数据擦除到所确定的位置的步骤（S126，S128），从而缩短磁带的数据擦除时间，同时完全解决安全问题，通过规定完全擦除最近写入的信息的数据或 以前写的过去信息的数据，并且仍然未被证实。

    Method for erasing data from magnetic tape storage media
    6.
    发明申请
    Method for erasing data from magnetic tape storage media 有权
    从磁带存储介质擦除数据的方法

    公开(公告)号：US20060209446A1

    公开(公告)日：2006-09-21

    申请号：US11176363

    申请日：2005-07-08

    申请人： Kinya Saito ,  Kenichi Utsumi ,  Reisuke Nakagawa ,  Hitomi Akiyama ,  Ichirou Sakuma ,  Hiroyasu Inagaki

    发明人： Kinya Saito ,  Kenichi Utsumi ,  Reisuke Nakagawa ,  Hitomi Akiyama ,  Ichirou Sakuma ,  Hiroyasu Inagaki

    IPC分类号： G11B5/03

    CPC分类号： G11B5/024 ,  G06F21/62 ,  G06F2221/2143 ,  G11B27/032 ,  G11B2220/655 ,  G11B2220/90

    摘要： Disclosed is a method, for erasing data from a magnetic tape storage medium (92) housed in a cartridge (86) containing a memory in which are stored the last written track position (yy) of the last written, most recent information and the last track position (xx) of past information written in the past and remaining unerased, comprising: the step of reading out of the memory (91) the last written track position of the most recent information and the last track position of the past information; the step (S124) of determining whether the data should be erased up to the last written track position of the most recent information or up to the last track position of the past information; and the step (S126, S128) of erasing the data up to the determined position, thereby shortening the data erase time of the magnetic tape while completely solving a security problem by making provisions to completely erase the data of the most recently written information or the data of the past information written in the past and remaining unerased.

    摘要翻译： 公开了一种用于从容纳在存储有最后写入的最新信息的最后写入的轨迹位置（yy）的存储器的盒（86）中的磁带存储介质（92）中擦除数据的方法，以及最后的 包括：从存储器（91）中读出最近信息的最后写入的轨迹位置和过去信息的最后轨道位置的步骤，其中， 确定数据是否应被擦除到最新信息的最后写入轨道位置或直到过去信息的最后轨道位置的步骤（S124）; 以及将数据擦除到所确定的位置的步骤（S 126，S 128），由此缩短磁带的数据擦除时间，同时通过规定完全消除最近写入的信息的数据来完全解决安全问题 或过去写过的信息的数据，并保持未被证实。

    Library apparatus
    8.
    发明授权
    Library apparatus 有权
    图书馆仪器

    公开(公告)号：US08731710B2

    公开(公告)日：2014-05-20

    申请号：US12915593

    申请日：2010-10-29

    申请人： Hiroyasu Inagaki ,  Koujiro Hashimoto

    发明人： Hiroyasu Inagaki ,  Koujiro Hashimoto

    IPC分类号： G06F7/00 ,  G11B15/68

    CPC分类号： G11B15/6835

    摘要： A library apparatus includes a rack that holds a magazine loaded with plural tape cartridges, the rack including an insertion slot through which the magazine is inserted, a conveying mechanism that attaches the plural tape cartridges to the magazine and detaches the plural tape cartridges from the magazine, the conveying mechanism including a reader for reading an identifier provided on each of the plural tape cartridges, and a control device that moves the conveying mechanism, prior to the magazine being inserted into the insertion slot, to an identifier reading position enabling the reader to read the identifiers as the magazine is inserted through the insertion slot.

    摘要翻译： 图书馆装置包括一个保持装载有多个盒式磁带的盒子的机架，该机架包括一个插入槽，盒子通过该插槽插入;一个传送机构，将多个磁带盒连接到盒体上，并将多个磁带盒从盒子中分离出来 所述传送机构包括用于读取设置在所述多个盒式磁带中的每一个上的标识符的读取器，以及在所述盒被插入所述插入插槽之前使所述传送机构移动到使所述读取器能够读取的标识符读取位置的控制装置 当杂志插入插槽时，读取标识符。