Optical disk recording/reproducing method and recording/reproducing apparatus and optical disk
    7.
    发明公开
    Optical disk recording/reproducing method and recording/reproducing apparatus and optical disk 有权
    用于记录的方法和装置/再现上/从光盘和光盘

    公开(公告)号:EP1596378A2

    公开(公告)日:2005-11-16

    申请号:EP05103009.6

    申请日:2005-04-15

    IPC分类号: G11B7/007

    CPC分类号: G11B7/1267 G11B7/00736

    摘要: An optical disk medium (100) in which a learning area can be expanded, an optical disk information recording method and an optical disk apparatus are provided. A first lead-in area (102) and second lead-in area (104, 105) are provided on the inner side and outer side of a data area. The first lead-in area (102) includes a first learning area (201), management information recording area (202) and data connection area (203) and the second lead-in area (104, 105) includes a protection area (104) which protects the user data in the inner portion thereof and a second learning area (105) which is provided on the outer side of the protection area and sets an optimum condition for an operation of recording data into the data area. An area in which information indicating the utilization state of the protection area is recorded is prepared in one of the management information recording area and data connection area.

    摘要翻译: 设置在其中学习区域可以扩展到光盘的信息记录方法和光盘装置的光盘介质(100)。 设置在数据区的内侧和外侧的第一导入区(102)和第二引入区域(104,105)。 第一引入区域(102)包括:第一学习区域(201),管理信息记录区域(202)和数据连接区域(203)和第二引入区域(104,105)包括一个保护区(104 )其中在其内部和被设置在保护区和组的外侧面在最佳条件下在记录数据的手术到数据区的第二学习区域(105)所有保护用户数据。 将信息指示保护区域的使用状态下的区域被记录在管理信息记录区域和数据连接区的一个准备。