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    • 1. 发明授权
    • Disk cartridge storage and retrieval apparatus
    • 磁盘盒存储和检索设备
    • US5220548A
    • 1993-06-15
    • US771093
    • 1991-10-04
    • Naoyuki NakatsukasaKatsufusa TanakaToshihiro Tanaka
    • Naoyuki NakatsukasaKatsufusa TanakaToshihiro Tanaka
    • G11B17/22
    • G11B17/225
    • A disk cartridge storage and retrieval apparatus includes a stocker vertically disposed in a housing for storing a multitude of disk cartridges. An information recording and reproducing device is disposed in the housing in a vertically aligned relation with the stocker for recording and reproducing information onto or from a disk received in a disk cartridge. A guide shaft is vertically disposed in the housing and has an upper end thereof fixedly secured to an upper portion of the housing and a lower end thereof held free to move. A carrier mechanism is supported on the guide shaft for vertical movement therealong for transporting a disk cartridge between the stocker and the information recording and reproducing device. A vertical drive mechanism including a motor and an endless belt drives the carrier mechanism in a vertical direction along the guide shaft. Vibrations of the motor, which is installed on a housing base for driving the endless belt connected with the carrier mechanism, as well as vibrations transmitted to the housing base from external vibration sources, can be prevented from transmitting therefrom to the guide shaft, thereby ensuring the accurate operation of the carrier mechanism as well as avoiding resultant malfunctions and/or trouble thereof.
    • 6. 发明授权
    • Formatting device
    • 格式化设备
    • US08301862B2
    • 2012-10-30
    • US12601864
    • 2008-05-22
    • Takanori OkadaToshihiro TanakaSeiji Horita
    • Takanori OkadaToshihiro TanakaSeiji Horita
    • G06F12/02
    • G06F12/0246G06F3/0611G06F3/0644G06F3/0679G06F3/08G06F2212/7206
    • A formatting device (200) which formats a memory module in such a manner that delay in updating management information is prevented is a formatting device that formats a memory card (100) including a first recording area (110) and a second recording area (120) having different characteristics, the formatting device including: a use determination unit (210) configured to hold a ratio of recording areas to be allocated to each of directories that are to be created when the memory card (100) is formatted; and a management information generation unit (220) configured to allocate, to each directory, a recording area having a size determined for the directory according to the ratio held by the use determination unit (210), the recording area being included in the first recording area (110) of the memory card (100).
    • 格式化存储模块的格式化装置(200)是以防止更新管理信息延迟的方式对存储模块进行格式化的格式化装置,其格式化包括第一记录区域(110)和第二记录区域(120)的存储卡 ),所述格式化装置包括:使用确定单元(210),被配置为在格式化所述存储卡(100)时保持要分配给要被创建的每个目录的记录区域的比率; 以及管理信息生成单元,被配置为根据由所述使用确定单元(210)保持的比率向每个目录分配具有针对所述目录确定的大小的记录区域,所述记录区域被包括在所述第一记录 存储卡(100)的区域(110)。