Recording method, and recording apparatus
    4.
    发明公开
    Recording method, and recording apparatus 审中-公开
    Aufzeichnungsverfahren undAufzeichnungsgerät

    公开(公告)号:EP1351236A2

    公开(公告)日:2003-10-08

    申请号:EP03006831.6

    申请日:2003-03-27

    申请人: SONY CORPORATION

    IPC分类号: G11B19/06 G11B19/12 G11B20/00

    摘要: A recording method is responsive to a user-initiated single instruction, that includes the steps of copying content data from a storage medium loaded in a first apparatus to a data storage device of a second apparatus; and setting a predetermined check-out count from a predetermined count to the predetermined count minus one, the predetermined check-out count including control information corresponding to a predetermined number of times the content data is allowed to be copied to the data storage device. A storage medium driving apparatus implements the recording method described above.

    摘要翻译: 记录方法响应于用户发起的单个指令,其包括将内容数据从装载在第一装置中的存储介质复制到第二装置的数据存储装置的步骤; 并且将预定的计数从预定计数设定为预定计数减去1,所述预定检出计数包括与将内容数据允许复制到数据存储装置的预定次数相对应的控制信息。 存储介质驱动装置实现上述记录方法。

    Reproducing method, reproducing apparatus, recording method, and recording apparatus
    5.
    发明公开
    Reproducing method, reproducing apparatus, recording method, and recording apparatus 审中-公开
    Wiedergabeverfahren,Wiedergabegerät,Aufzeichnungsverfahren undAufzeichnungsgerät

    公开(公告)号:EP1351241A2

    公开(公告)日:2003-10-08

    申请号:EP03006835.7

    申请日:2003-03-27

    申请人: SONY CORPORATION

    IPC分类号: G11B20/12 G11B20/10 G11B20/00

    摘要: A reproducing method, reproducing apparatus, recording method and recording apparatus provide read/record data in an efficient way to a storage medium. The reproducing method includes the steps of selecting one of a plurality of tracks described in a play order table designating an order of reproduction of the tracks; reading track information corresponding to the selected track from a track information table which includes a coding system and a decryption key corresponding to each track, and a plurality of items of track information each of which has pointer information pointing to one of a plurality of items of part information within a part information table; reading the part information corresponding to the pointer information within the read track information, each of the plurality of items of part information having part pointer information pointing to part of a single audio file; reading that part of the audio file which corresponds to the part pointer information within the read part information; and decrypting the read part of the audio file based on the decryption key and the coding system.

    摘要翻译: 再现方法,再现装置,记录方法和记录装置以有效的方式向存储介质提供读/写数据。 再现方法包括以下步骤:选择播放顺序表中描述的多个轨迹中的一个,该播放顺序表指定轨迹的再现顺序; 从包括与每个轨道相对应的编码系统和解密密钥的轨道信息表中读取与所选择的轨道相对应的轨道信息,以及多个轨道信息项,每个轨道信息具有指向多个项目 零件信息表中的零件信息; 在所述读取轨道信息中读取与所述指针信息相对应的部分信息,所述多个部分信息项中的每一个具有指向单个音频文件的一部分的部分指针信息; 读取与读取部分信息中的部分指针信息相对应的音频文件的该部分; 以及基于解密密钥和编码系统对音频文件的读取部分进行解密。

    Reproducing method, reproducing apparatus, and data accessing method
    9.
    发明公开
    Reproducing method, reproducing apparatus, and data accessing method 审中-公开
    Wiedergabeverfahren,Wiedergabegerät,und Datenzugriffverfahren

    公开(公告)号:EP1355310A2

    公开(公告)日:2003-10-22

    申请号:EP03006834.0

    申请日:2003-03-27

    申请人: SONY CORPORATION

    IPC分类号: G11B20/12 G11B20/10 G11B20/00

    摘要: A data accessing method includes the steps of obtaining a track information entry about a predetermined track from a play order table having a plurality of track information entries, the track information entry pointing to a track descriptor in a track information table; obtaining the track descriptor from the track information table, the track descriptor including a decryption key corresponding to the predetermined track, pointer information that points to a part descriptor of a plurality of part descriptors in a part information table, and name pointer information that points to a name slot entry in a name table having a plurality of name slot entries; reading the name slot entry that corresponds to the name pointer information in the track descriptor; reading the part descriptor that corresponds to the pointer information in the track descriptor; and reading a part of an audio file according to part pointer information in the part descriptor, the part pointer information pointing to at least a part of a file.

    摘要翻译: 数据存取方法包括以下步骤:从具有多个轨道信息条目的播放顺序表获取关于预定轨道的轨道信息条目,轨道信息条目指向轨道信息表中的轨道描述符; 从轨道信息表获得轨道描述符,轨道描述符包括对应于预定轨道的解密密钥,指向零件信息表中多个零件描述符的零件描述符的指针信息,以及指向 具有多个名称位置条目的名称表中的名称插槽条目; 读取与轨迹描述符中的名称指针信息相对应的名称位置条目; 读取对应于轨道描述符中的指针信息的部分描述符; 以及根据部分描述符中的部分指针信息读取音频文件的一部分,部分指针信息指向文件的至少一部分。

    Reproducing method, reproducing apparatus, recording method, recording apparatus, and method for generating a management table
    10.
    发明公开
    Reproducing method, reproducing apparatus, recording method, recording apparatus, and method for generating a management table 审中-公开
    再现方法和设备Aufz​​eichungsverfahren和装置和方法,用于生成管理表

    公开(公告)号:EP1351242A1

    公开(公告)日:2003-10-08

    申请号:EP03007541.0

    申请日:2003-04-01

    申请人: SONY CORPORATION

    IPC分类号: G11B20/12 G11B27/32 G06F3/06

    摘要: A recording method includes the steps of reading a management table for managing whether data are recorded on a recording medium in units of a first recording segment; detecting whether the first recording segment is associated with a second recording segment smaller than the first recording segment according to a designation of data recording in units of the second recording segment into the recording medium; discriminating from data in the management table whether it is possible to read data of the first recording segment; reading the data in units of the first recording segment and temporarily recording the data to a memory when in the discriminating step it is determined that it is possible to read data in units of the first recording segment; recording data to a part of the first recording segment recorded in the memory in units of the second recording segment; and recording data of the first recording segment that was temporarily recorded in the memory to the storage medium.

    摘要翻译: 一种记录方法,包括读取的管理表用于管理数据是否被记录在第一记录段的单元的记录介质上的步骤; 检测是否所述第一记录段与第二记录段比所述第一记录段gemäß到数据记录在第二记录区段到记录介质的单位的指定较小的相关联; 从在管理表中是否有可能读取第一记录段的数据的数据识别; 读取数据在第一记录段的单元,并暂时记录数据到一个存储器中。当在鉴别步骤是确定性的开采做到了能够在第一记录段为单位读取数据; 记录数据记录在第二记录区段的单元中的存储器中的第一记录段的一部分; 和第一记录段的记录数据做了什么暂时记录在存储器中的存储介质。