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    • 1. 发明授权
    • Recording apparatus and method for fat file
    • 脂肪档案记录装置和方法
    • US08768986B2
    • 2014-07-01
    • US13020233
    • 2011-02-03
    • Masashi KishikawaMasayuki TamuraTsutomu ShimosatoYuichi MotomuraHisao Tanaka
    • Masashi KishikawaMasayuki TamuraTsutomu ShimosatoYuichi MotomuraHisao Tanaka
    • G06F17/30
    • G06F3/0619G06F3/064G06F3/0679G06F17/30247
    • Disclosed herein is an information recording apparatus including: a loading section configured to be loaded with a recording medium for managing a file on the basis of at least one of an FAT file system and a file system similar thereto; and a control section configured, in updating at least one directory entry recorded to an area in a second and subsequent clusters in a recording area of directory entries in a predetermined directory in the recording medium, to read data, update at least the one directory entry, record the updated data, and update the FAT of the recording medium and management information similar to the FAT such that the area in which the updated data of the area in the second and subsequent clusters is recorded is linked to the area in a first cluster of the recording area in the predetermined directory.
    • 本文公开了一种信息记录装置,包括:装载部,被配置为根据FAT文件系统和与其类似的文件系统中的至少一个来装载用于管理文件的记录介质; 以及控制部,配置为在记录介质中的预定目录中的目录条目的记录区域中更新记录在第二集群和后续集群中的区域中的至少一个目录条目,以读取数据,至少更新一个目录条目 记录更新后的数据,并更新记录介质的FAT和类似于FAT的管理信息,使得记录了第二和后续集群中的区域的更新数据的区域被链接到第一集群中的区域 的预定目录中的记录区域。
    • 8. 发明申请
    • Recording-and-reproducing apparatus and content-managing method
    • 记录再现装置和内容管理方法
    • US20080080323A1
    • 2008-04-03
    • US11906064
    • 2007-09-28
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • G11B7/085G11B21/08
    • G11B27/105G11B27/034G11B27/329G11B2220/61
    • A recording-and-reproducing apparatus for managing content data recorded on a removable recording medium includes: a device configured to acquire reproduction information required for reproducing the content data; a device configured to generate a first management file for individually managing the content data; a device configured to register control information for the content data in a second management file collectively managing the content data. Further, the apparatus includes a device configured to read out the control information in the second management file recorded on the recording medium; a memory in which the control information of the second management file read out by the read-out device is expanded; a device configured to compare the control information in the second management file expanded in the memory and the content data recorded on the recording medium; and a device configured to update the control information in the second management file expanded in the memory.
    • 用于管理记录在可移动记录介质上的内容数据的记录和再现装置包括:被配置为获取再现内容数据所需的再现信息的设备; 被配置为生成用于单独管理所述内容数据的第一管理文件的设备; 被配置为在共同管理内容数据的第二管理文件中注册用于内容数据的控制信息的设备。 此外,该装置包括被配置为读出记录在记录介质上的第二管理文件中的控制信息的装置; 其中由读出装置读出的第二管理文件的控制信息被扩展的存储器; 配置为比较在存储器中扩展的第二管理文件中的控制信息和记录在记录介质上的内容数据的装置; 以及被配置为更新在存储器中扩展的第二管理文件中的控制信息的设备。
    • 9. 发明授权
    • Recording-and-reproducing apparatus and content-managing method
    • 记录再现装置和内容管理方法
    • US08588042B2
    • 2013-11-19
    • US13018544
    • 2011-02-01
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • G11B7/085
    • G11B27/105G11B27/034G11B27/329G11B2220/61
    • A recording-and-reproducing apparatus for managing content data recorded on a removable recording medium includes: a device configured to acquire reproduction information required for reproducing the content data; a device configured to generate a first management file for individually managing the content data; a device configured to register control information for the content data in a second management file collectively managing the content data. Further, the apparatus includes a device configured to read out the control information in the second management file recorded on the recording medium; a memory in which the control information of the second management file read out by the read-out device is expanded; a device configured to compare the control information in the second management file expanded in the memory and the content data recorded on the recording medium; and a device configured to update the control information in the second management file expanded in the memory.
    • 用于管理记录在可移动记录介质上的内容数据的记录和再现装置包括:被配置为获取再现内容数据所需的再现信息的设备; 被配置为生成用于单独管理所述内容数据的第一管理文件的设备; 被配置为在共同管理内容数据的第二管理文件中注册用于内容数据的控制信息的设备。 此外,该装置包括被配置为读出记录在记录介质上的第二管理文件中的控制信息的装置; 其中由读出装置读出的第二管理文件的控制信息被扩展的存储器; 配置为比较在存储器中扩展的第二管理文件中的控制信息和记录在记录介质上的内容数据的装置; 以及被配置为更新在存储器中扩展的第二管理文件中的控制信息的设备。
    • 10. 发明申请
    • RECORDING-AND-REPRODUCING APPARATUS AND CONTENT-MANAGING METHOD
    • 记录和再现设备和内容管理方法
    • US20110135275A1
    • 2011-06-09
    • US13018544
    • 2011-02-01
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • Satoshi KatsuoYuka YamamotoMinoru KawaharaHisao TanakaNoboru OyaTsutomu ShimosatoMotohiro Terao
    • H04N9/80
    • G11B27/105G11B27/034G11B27/329G11B2220/61
    • A recording-and-reproducing apparatus for managing content data recorded on a removable recording medium includes: a device configured to acquire reproduction information required for reproducing the content data; a device configured to generate a first management file for individually managing the content data; a device configured to register control information for the content data in a second management file collectively managing the content data. Further, the apparatus includes a device configured to read out the control information in the second management file recorded on the recording medium; a memory in which the control information of the second management file read out by the read-out device is expanded; a device configured to compare the control information in the second management file expanded in the memory and the content data recorded on the recording medium; and a device configured to update the control information in the second management file expanded in the memory.
    • 用于管理记录在可移动记录介质上的内容数据的记录和再现装置包括:被配置为获取再现内容数据所需的再现信息的设备; 被配置为生成用于单独管理所述内容数据的第一管理文件的设备; 被配置为在共同管理内容数据的第二管理文件中注册用于内容数据的控制信息的设备。 此外,该装置包括被配置为读出记录在记录介质上的第二管理文件中的控制信息的装置; 其中由读出装置读出的第二管理文件的控制信息被扩展的存储器; 配置为比较在存储器中扩展的第二管理文件中的控制信息和记录在记录介质上的内容数据的装置; 以及被配置为更新在存储器中扩展的第二管理文件中的控制信息的设备。