Information recording medium, information recording method and information recording/reproduction system
    5.
    发明公开
    Information recording medium, information recording method and information recording/reproduction system 有权
    信息记录介质,信息记录方法和信息记录/再现系统

    公开(公告)号:EP1239478A1

    公开(公告)日:2002-09-11

    申请号:EP02007956.2

    申请日:2000-02-01

    IPC分类号: G11B20/18

    摘要: An information recording medium including a plurality of sectors of the present invention includes: a first spare area including a spare sector for replacing a defective sector among the plurality of sectors; a defect management information area for managing the replacement of the defective sector by the spare sector; and a volume space in which user data can be recorded. The volume space is configured so that a second spare area including a spare sector for replacing a defective sector among the plurality of sectors can be additionally allocated. Location information indicating a location of the second spare area is recorded in the defect management information area.

    摘要翻译: 包括本发明的多个扇区的信息记录介质包括:第一备用区,包括用于替换多个扇区中的缺陷扇区的备用扇区; 用于管理备用扇区替换缺陷扇区的缺陷管理信息区域; 以及可以记录用户数据的卷空间。 卷空间被配置为使得可以另外分配包括用于替换多个扇区中的缺陷扇区的备用扇区的第二备用区。 指示第二备用区的位置的位置信息被记录在缺陷管理信息区中。

    Information recording disc and information reproducing system
    8.
    发明公开
    Information recording disc and information reproducing system 有权
    信息记录光盘和信息再现系统

    公开(公告)号:EP1115117A3

    公开(公告)日:2001-11-14

    申请号:EP01100205.2

    申请日:2001-01-02

    IPC分类号: G11B27/00 G11B20/00 G06F1/00

    摘要: An information recording disc having a burst cutting area (BCA) (102) for recording control information for a reproducing apparatus by removing a reflective layer of the disc in a striped shape and a data recording area (104) for recording user data, wherein the burst cutting area (102) includes at least one BCA control information area and the BCA control information area comprises: an application identifier area (106) for identifying applications of control data; a data length area (108) for indicating data length of the control data; and an application specific data area (109) for recording the control data.

    摘要翻译: 一种信息记录盘,具有用于通过以条形去除盘的反射层来记录用于再现设备的控制信息的突发切割区(BCA)(102)和用于记录用户数据的数据记录区(104),其中, 所述突发切割区域(102)包括至少一个BCA控制信息区域,并且所述BCA控制信息区域包括:用于识别控制数据的应用的应用识别符区域(106) 数据长度区域(108),用于指示控制数据的数据长度; 和用于记录控制数据的专用数据区(109)。

    Information recording medium, information recording method and information reproducing method
    9.
    发明公开

    公开(公告)号:EP1132914A2

    公开(公告)日:2001-09-12

    申请号:EP01105672.8

    申请日:2001-03-07

    IPC分类号: G11B20/12 G11B20/18 G11B20/00

    摘要: An information recording medium comprises a user area, and a spare area including a replacement area, wherein the replacement area may be used instead of a defective area in the user area. The user area and the spare area include a plurality of sectors. Each of the plurality of sectors includes a user data area for recording user data, and an attribute data area for recording defect replacement allowance attribute data. The defect replacement allowance attribute data indicates whether recording of the user data has been executed in a state that the execution of a defect replacement process is allowed. In the defect replacement process, the defective area in the user area is replaced with the replacement area in the spare area.

    摘要翻译: 信息记录介质包括用户区域和包括替换区域的备用区域,其中可以使用替换区域来代替用户区域中的缺陷区域。 用户区域和备用区域包括多个扇区。 多个扇区中的每一个包括用于记录用户数据的用户数据区域和用于记录缺陷更换允许属性数据的属性数据区域。 缺陷更换允许属性数据指示是否允许在执行缺陷替换处理的状态下执行用户数据的记录。 在缺陷更换处理中,用户区域中的缺陷区域被替换为备用区域中的替换区域。