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    Method for erasing data from magnetic tape storage media
    5.
    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。

    Method for erasing data from magnetic tape storage media
    6.
    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。

    Magnetic tape machine
    7.
    发明授权
    Magnetic tape machine 失效
    磁带机

    公开(公告)号：US6023391A

    公开(公告)日：2000-02-08

    申请号：US873618

    申请日：1997-06-12

    申请人： Kengo Yamakawa ,  Katsumi Inazawa ,  Yukio Katsuyama ,  Kenichi Utsumi ,  Hitomi Akiyama ,  Yoshiki Akiyama

    发明人： Kengo Yamakawa ,  Katsumi Inazawa ,  Yukio Katsuyama ,  Kenichi Utsumi ,  Hitomi Akiyama ,  Yoshiki Akiyama

    IPC分类号： G11B15/68 ,  G11B17/22

    CPC分类号： G11B15/6835 ,  G11B15/6825 ,  G11B17/225

    摘要： A storage apparatus including a drive unit for performing access of data on a selected one of a plurality of cartridge recording media; a cartridge storing member for storing the plurality of cartridge recording media; and an accessor for taking the selected cartridge recording medium out of the cartridge storing member, and feeding the selected cartridge recording medium to the drive unit. The cartridge storing member has a plurality of cells through which the cartridge recording media are allowed to be respectively inserted and passed toward the drive unit. Each of the cells includes a latch for positioning the cartridge recording media into a transfer position wherein the cartridge recording media is transferred to the accessor; improper insertion preventing means for preventing full insertion of the cartridge recording media into cells in an improper orientation; and a shutter mechanism including a door which is allowed to be opened only when a given cartridge recording media is inserted and ejected. Each cell also includes a stopper for limiting opening and closing of the door in cooperation with the passing of each cartridge recording media through the cell; and a flag used to determine whether each cartridge recording media has been inserted into the respective each of the cells or has been ejected from the respective each of the cells.

    摘要翻译： 一种存储装置，包括用于执行对多个盒式磁带记录介质中的所选择的一个的数据的访问的驱动单元; 用于存储多个盒式磁带记录介质的盒存储部件; 以及用于将所选择的盒式磁带记录介质从盒存储构件中取出并将所选择的盒式磁带记录介质馈送到驱动单元的存取器。 盒存储部件具有多个单元，允许盒式记录介质通过该单元插入并传递到驱动单元。 每个单元包括用于将盒式记录介质定位到传送位置的闩锁，其中盒记录介质被传送到存取器; 不正确的插入防止装置，用于防止盒式磁带记录介质以不正确的取向完全插入电池; 以及包括门的快门机构，仅当给定的盒式磁带记录介质被插入和弹出时允许其打开。 每个单元还包括一个用于与每个盒式磁带记录介质通过单元的通过协同地限制门的打开和关闭的止动器; 以及用于确定每个盒式磁带记录介质是否已经插入相应的每个单元中或已经从各个单元排出的标志。

    Deck apparatus equipped with a lock mechanism
    8.
    发明授权
    Deck apparatus equipped with a lock mechanism 失效
    装有锁机构的甲板设备

    公开(公告)号：US06428125B1

    公开(公告)日：2002-08-06

    申请号：US09535588

    申请日：2000-03-27

    申请人： Hiroshi Nakazawa ,  Takahisa Miyamoto ,  Hiroyuki Sugihara ,  Kenichi Utsumi

    发明人： Hiroshi Nakazawa ,  Takahisa Miyamoto ,  Hiroyuki Sugihara ,  Kenichi Utsumi

    IPC分类号： E05B6546

    CPC分类号： G11B33/127 ,  E05B65/463

    摘要： In order to prevent a deck tower from collapsing because two or more decks are drawn at the same surface side of the deck tower, stopper mechanisms for preventing the deck from being drawn are provided at deck shelves at the upper and lower tiers. A deck apparatus includes a stopper member for preventing the decks from being drawn, which is movably mounted, so that the stopper mechanisms at the upper and lower tiers may be linked with each other. It also includes a locking arm for when the stopper member at any shelf is moved to release the deck from being locked, preventing the stopper members at the remaining shelves from moving. The locking arm allows only an deck to be alternatively drawn.

    摘要翻译： 为了防止甲板塔坍塌，因为在甲板塔的同一表面侧设有两个或多个甲板，因此在上层和下层的甲板架上设有用于防止甲板被拉拔的挡块机构。 甲板装置包括用于防止甲板被拉动的止动件，其可移动地安装，使得上层和下层的止动机构可以彼此连接。 它还包括锁定臂，用于当任何搁架上的止动件移动以释放甲板而不被锁定时，防止其余货架上的止动件移动。 锁定臂仅允许交替地绘制一个甲板。

    Cartridge insertion/discharge opening structure of recording/reproduction unit for library apparatus, and library apparatus
    9.
    发明授权
    Cartridge insertion/discharge opening structure of recording/reproduction unit for library apparatus, and library apparatus 失效
    图书馆装置的记录/再现单元的盒式插入/排出开口结构和库设备

    公开(公告)号：US06195223B1

    公开(公告)日：2001-02-27

    申请号：US09047657

    申请日：1998-03-25

    申请人： Toshihito Kanetsuku ,  Kenichi Utsumi ,  Takahisa Miyamoto ,  Naoki Takayama

    发明人： Toshihito Kanetsuku ,  Kenichi Utsumi ,  Takahisa Miyamoto ,  Naoki Takayama

    IPC分类号： G11B1568

    CPC分类号： G11B17/225 ,  G11B15/6835

    摘要： The present invention is for the purpose of allowing a transferring mechanism to certainly carry out the direct insertion/extraction of a cartridge into/from a recording/reproduction unit. For this purpose, in a structure according to this invention, introduction guides (a guide member) for guiding the cartridge to be inserted from the external through an accessor (the transferring mechanism) toward the interior of a deck (the recording/reproduction unit) is provided in a cartridge insertion/discharge opening section of the deck. The introduction guides are formed to have tapered surfaces broadening out from the deck to the external. Further, this invention is applicable to a large-capacity external storage memory storing a large number of cartridges such as magnetic tape cartridges and optical disk cartridges.

    摘要翻译： 本发明的目的是允许传送机构肯定地执行将盒直接插入/从记录/再现单元中取出。 为此，在根据本发明的结构中，用于将从外部插入的盒通过存取器（传送机构）朝向甲板（记录/再现单元）的内部引导的引导引导件（引导构件） 设置在甲板的盒插入/排出开口部分中。 引入引导件形成为具有从甲板扩展到外部的锥形表面。 此外，本发明可应用于存储诸如磁带盒和光盘盒的大量盒的大容量外部存储存储器。

    Positional correction relative-flag structure of cartridge storage rack in library apparatus, and library apparatus
    10.
    发明授权
    Positional correction relative-flag structure of cartridge storage rack in library apparatus, and library apparatus 失效
    图书馆装置中仓储架的位置校正相对标志结构和库设备

    公开(公告)号：US5967339A

    公开(公告)日：1999-10-19

    申请号：US48655

    申请日：1998-03-26

    申请人： Kenichi Utsumi ,  Toshihito Kanetsuku ,  Takahisa Miyamoto ,  Yutaka Sugai

    发明人： Kenichi Utsumi ,  Toshihito Kanetsuku ,  Takahisa Miyamoto ,  Yutaka Sugai

    IPC分类号： G11B15/68 ,  G11B17/22 ,  G11B17/26 ,  A47F5/00

    CPC分类号： G11B17/225 ,  G11B15/6835 ,  G11B17/26

    摘要： The present invention is for realizing the improvement of the cartridge storage efficiency and size reduction of a library apparatus by installing relative flags using cells of a storage rack to suppress the increase in the installation area or volume of a locker resulting from the installation of the relative flags, and further for shortening the time required for the initial operation of an accessor. For these purposes, a positional correction relative-flag structure of the cartridge storage rack is equipped with a body section which is inserted into the cell of the storage rack to be brought closely and fixedly into contact with the cell, and a relative flag to be read out by an sensor on the accessor side for the correction of the position of the storage rack is attached to an end surface of the body section. This invention is applicable to a large-capacity external storage memory storing a large number of cartridges such as magnetic tape cartridges and optical disk cartridges.

    摘要翻译： 本发明旨在通过使用存储架的单元安装相对标志来实现库装置的盒存储效率和尺寸减小的改进，以抑制由相对安装产生的储物柜的安装面积或体积的增加 标志，并进一步缩短访问器初始操作所需的时间。 为了这些目的，盒式存储架的位置校正相对标志结构配备有主体部分，该主体部分插入到存储架的单元中，以与该单元紧密并固定地接触，并且相对标记为 通过存放器侧的传感器读出用于校正存放架的位置的装置被安装在主体部分的端面上。 本发明可应用于存储大量盒式磁带和磁盘盒的大容量外部存储存储器。