公开(公告)号：US20080292829A1

公开(公告)日：2008-11-27

申请号：US12184656

申请日：2008-08-01

申请人： Yukio SHISHIDO ,  Tetsuji Kawashima ,  Hiro Kawakami

发明人： Yukio SHISHIDO ,  Tetsuji Kawashima ,  Hiro Kawakami

IPC分类号： G11B7/24

CPC分类号： G11B27/329 ,  G11B7/00745 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/034 ,  G11B2007/0013 ,  G11B2020/1235 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/2562

摘要： A recording medium of the recordable type in the form of a multi-layer disc or the like which is improved in compatibility and feasibility in use and a recording apparatus and a recording method ready for the recording medium are disclosed. A region for recording interlayer folding back position information is set on the recording medium (for example, “End sector number in Layer 0” or a session item type 3). In response to a fact that recording on a certain recording layer reaches a maximum recording range or that data recording advances from a certain recording layer to a next recording layer, interlayer folding back position information is recorded on the recording medium. This signifies that such recording is performed when advancement of the data recording to another recording layer is performed at a stage prior to disc closing or session closing or when it is predicted that such advancement of the data recording occurs soon. Also where the disc is of the type for which multi-session recording is performed, interlayer folding back position information is recorded with regard to a session in which folding back is performed.

摘要翻译： 公开了以兼容性和使用可行性提高的多层盘等形式的可记录类型的记录介质，以及为记录介质准备的记录装置和记录方法。 用于记录层间折叠位置信息的区域设置在记录介质上（例如，“层0中的结束扇区号”或会话项类型3）。 响应于在某个记录层上的记录达到最大记录范围或数据记录从某个记录层前进到下一个记录层的事实，层间折叠位置信息被记录在记录介质上。 这意味着当在盘关闭或会话关闭之前的阶段执行数据记录到另一个记录层的进行时，或者当预测数据记录的这种提前很快发生时，执行这种记录。 此外，在盘是进行多会话记录的类型的情况下，关于执行折页的会话记录层间折叠位置信息。

公开(公告)号：US07539114B2

公开(公告)日：2009-05-26

申请号：US10918345

申请日：2004-08-16

申请人： Hiro Kawakami ,  Yukio Shishido ,  Taku Watanabe

发明人： Hiro Kawakami ,  Yukio Shishido ,  Taku Watanabe

IPC分类号： G11B7/00

CPC分类号： G11B7/24038 ,  G11B7/00736 ,  G11B27/19 ,  G11B27/24 ,  G11B2007/0013

摘要： User data is recorded in succession to the recording of a guard block on a next recording layer when the user data is recorded with a recording position shifted from one recording layer to the next recording layer. If a record start position of the user data is learned beforehand in the next recording layer, the guard block is formed on the next recording layer prior to the recording of the user data. In other words, when recording layer shifting is performed, an area ahead of the recording position of the user data becomes the guard block so that a replay signal for use in a pre-replay process is obtained beforehand in the replaying of the user data.

摘要翻译： 当用户数据被记录有从一个记录层移动到下一个记录层的记录位置时，用户数据被连续记录在下一个记录层上的保护块的记录上。 如果在下一个记录层中预先学习了用户数据的记录开始位置，则在记录用户数据之前，在下一个记录层上形成保护块。 换句话说，当执行记录层移动时，用户数据的记录位置之前的区域成为保护块，使得在重放用户数据时预先获得用于预重放处理的重放信号。

公开(公告)号：US20050068865A1

公开(公告)日：2005-03-31

申请号：US10918345

申请日：2004-08-16

申请人： Hiro Kawakami ,  Yukio Shishido ,  Taku Watanabe

发明人： Hiro Kawakami ,  Yukio Shishido ,  Taku Watanabe

IPC分类号： G11B20/10 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/24 ,  G11B20/12 ,  G11B27/00 ,  G11B27/19 ,  G11B27/24 ,  G11B5/09

CPC分类号： G11B7/24038 ,  G11B7/00736 ,  G11B27/19 ,  G11B27/24 ,  G11B2007/0013

摘要： User data is recorded in succession to the recording of a guard block on a next recording layer when the user data is recorded with a recording position shifted from one recording layer to the next recording layer. If a record start position of the user data is learned beforehand in the next recording layer, the guard block is formed on the next recording layer prior to the recording of the user data. In other words, when recording layer shifting is performed, an area ahead of the recording position of the user data becomes the guard block so that a replay signal for use in a pre-replay process is obtained beforehand in the replaying of the user data.

摘要翻译： 当用户数据被记录有从一个记录层移动到下一个记录层的记录位置时，用户数据被连续记录在下一个记录层上的保护块的记录上。 如果在下一个记录层中预先学习了用户数据的记录开始位置，则在记录用户数据之前，在下一个记录层上形成保护块。 换句话说，当执行记录层移动时，用户数据的记录位置之前的区域成为保护块，使得在重放用户数据时预先获得用于预重放处理的重放信号。

公开(公告)号：US07940636B2

公开(公告)日：2011-05-10

申请号：US12815992

申请日：2010-06-15

申请人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

发明人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

IPC分类号： G11B7/24

CPC分类号： G11B27/329 ,  G11B7/00745 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/034 ,  G11B2007/0013 ,  G11B2020/1235 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/2562

摘要： A recording medium of the recordable type in the form of a multi-layer disc or the like which is improved in compatibility and feasibility in use and a recording apparatus and a recording method ready for the recording medium are disclosed. A region for recording interlayer folding back position information is set on the recording medium (for example, “End sector number in Layer 0” or a session item type 3). In response to a fact that recording on a certain recording layer reaches a maximum recording range or that data recording advances from a certain recording layer to a next recording layer, interlayer folding back position information is recorded on the recording medium. This signifies that such recording is performed when advancement of the data recording to another recording layer is performed at a stage prior to disc closing or session closing or when it is predicted that such advancement of the data recording occurs soon. Also where the disc is of the type for which multi-session recording is performed, interlayer folding back position information is recorded with regard to a session in which folding back is performed.

摘要翻译： 公开了以兼容性和使用可行性提高的多层盘等形式的可记录类型的记录介质，以及为记录介质准备的记录装置和记录方法。 用于记录层间折叠位置信息的区域设置在记录介质上（例如，“层0中的结束扇区号”或会话项类型3）。 响应于在某个记录层上的记录达到最大记录范围或数据记录从某个记录层前进到下一个记录层的事实，层间折叠位置信息被记录在记录介质上。 这意味着当在盘关闭或会话关闭之前的阶段执行数据记录到另一个记录层的进行时，或者当预测数据记录的这种提前很快发生时，执行这种记录。 此外，在盘是进行多会话记录的类型的情况下，关于执行折页的会话记录层间折叠位置信息。

公开(公告)号：US07423952B2

公开(公告)日：2008-09-09

申请号：US10834996

申请日：2004-04-30

申请人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

发明人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

IPC分类号： G11B3/74

CPC分类号： G11B27/329 ,  G11B7/00745 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/034 ,  G11B2007/0013 ,  G11B2020/1235 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/2562

摘要： A recording medium of the recordable type in the form of a multi-layer disc or the like which is improved in compatibility and feasibility in use and a recording apparatus and a recording method ready for the recording medium are disclosed. A region for recording interlayer folding back position information is set on the recording medium (for example, “End sector number in Layer 0” or a session item type 3). In response to a fact that recording on a certain recording layer reaches a maximum recording range or that data recording advances from a certain recording layer to a next recording layer, interlayer folding back position information is recorded on the recording medium. This signifies that such recording is performed when advancement of the data recording to another recording layer is performed at a stage prior to disc closing or session closing or when it is predicted that such advancement of the data recording occurs soon. Also where the disc is of the type for which multi-session recording is performed, interlayer folding back position information is recorded with regard to a session in which folding back is performed.

摘要翻译： 公开了以兼容性和使用可行性提高的多层盘等形式的可记录类型的记录介质，以及为记录介质准备的记录装置和记录方法。 用于记录层间折叠位置信息的区域设置在记录介质上（例如，“层0中的结束扇区号”或会话项类型3）。 响应于在某个记录层上的记录达到最大记录范围或数据记录从某个记录层前进到下一个记录层的事实，层间折叠位置信息被记录在记录介质上。 这意味着当在盘关闭或会话关闭之前的阶段执行数据记录到另一个记录层的进行时，或者当预测数据记录的这种提前很快发生时，执行这种记录。 此外，在盘是进行多会话记录的类型的情况下，关于执行折页的会话记录层间折叠位置信息。

公开(公告)号：US20100254252A1

公开(公告)日：2010-10-07

申请号：US12815992

申请日：2010-06-15

申请人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

发明人： Yukio Shishido ,  Tetsuji Kawashima ,  Hiro Kawakami

IPC分类号： G11B7/26

CPC分类号： G11B27/329 ,  G11B7/00745 ,  G11B7/24038 ,  G11B20/1217 ,  G11B27/034 ,  G11B2007/0013 ,  G11B2020/1235 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/235 ,  G11B2220/2562

摘要： A recording medium of the recordable type in the form of a multi-layer disc or the like which is improved in compatibility and feasibility in use and a recording apparatus and a recording method ready for the recording medium are disclosed. A region for recording interlayer folding back position information is set on the recording medium (for example, “End sector number in Layer 0” or a session item type 3). In response to a fact that recording on a certain recording layer reaches a maximum recording range or that data recording advances from a certain recording layer to a next recording layer, interlayer folding back position information is recorded on the recording medium. This signifies that such recording is performed when advancement of the data recording to another recording layer is performed at a stage prior to disc closing or session closing or when it is predicted that such advancement of the data recording occurs soon. Also where the disc is of the type for which multi-session recording is performed, interlayer folding back position information is recorded with regard to a session in which folding back is performed.

摘要翻译： 公开了以兼容性和使用可行性提高的多层盘等形式的可记录类型的记录介质，以及为记录介质准备的记录装置和记录方法。 用于记录层间折叠位置信息的区域设置在记录介质上（例如，“层0中的结束扇区号”或会话项类型3）。 响应于在某个记录层上的记录达到最大记录范围或数据记录从某个记录层前进到下一个记录层的事实，层间折叠位置信息被记录在记录介质上。 这意味着当在盘关闭或会话关闭之前的阶段执行数据记录到另一个记录层的进行时，或者当预测数据记录的这种提前很快发生时，执行这种记录。 此外，在盘是进行多会话记录的类型的情况下，关于执行折页的会话记录层间折叠位置信息。