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1.发明申请公开(公告)号：US20070071936A1
公开(公告)日：2007-03-29
申请号：US11519527
申请日：2006-09-12
IPC分类号： B32B3/02
CPC分类号： G11B7/00736 , G11B7/24038
摘要： A two-layer recording type optical disk capable of realizing stable recording and reproduction without being affected by another recording layer and an optical disk apparatus for the two-layer recording type optical disk are provided. In layouts of various areas in the optical disk, a position where a border between a recorded part and an unrecorded part is formed on one recording layer is set so that the position is always separated from a position where a border between a recorded part and an unrecorded part is formed on another recording layer by a predetermined clearance amount. Moreover, to a recording layer farther from an incident surface, test recording or data recording is always performed through a recorded part on a closer recording layer.
摘要翻译： 提供能够实现稳定的记录和再现而不受另一记录层的影响的双层记录型光盘和用于双层记录型光盘的光盘装置。 在光盘中的各个区域的布局中，设置记录部分和未记录部分之间的边界形成在一个记录层上的位置，使得位置总是与记录部分和记录部分之间的边界的位置分离 未记录部分在另一记录层上形成预定间隙量。 此外，对于距离入射面更远的记录层，总是通过更靠近记录层上的记录部分进行测试记录或数据记录。
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2.发明授权公开(公告)号：US07835256B2
公开(公告)日：2010-11-16
申请号：US11519527
申请日：2006-09-12
IPC分类号： G11B7/24
CPC分类号： G11B7/00736 , G11B7/24038
摘要： A two-layer recording type optical disk capable of realizing stable recording and reproduction without being affected by another recording layer and an optical disk apparatus for the two-layer recording type optical disk are provided. In layouts of various areas in the optical disk, a position where a border between a recorded part and an unrecorded part is formed on one recording layer is set so that the position is always separated from a position where a border between a recorded part and an unrecorded part is formed on another recording layer by a predetermined clearance amount. Moreover, to a recording layer farther from an incident surface, test recording or data recording is always performed through a recorded part on a closer recording layer.
摘要翻译： 提供能够实现稳定的记录和再现而不受另一记录层的影响的双层记录型光盘和用于双层记录型光盘的光盘装置。 在光盘中的各个区域的布局中，设置记录部分和未记录部分之间的边界形成在一个记录层上的位置，使得位置总是与记录部分和记录部分之间的边界的位置分离 未记录部分在另一记录层上形成预定间隙量。 此外，对于距离入射面更远的记录层，总是通过更靠近记录层上的记录部分进行测试记录或数据记录。
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公开(公告)号：US20090207721A1
公开(公告)日：2009-08-20
申请号：US12371443
申请日：2009-02-13
申请人： Morio Nakatani , Masato Fuma , Kazuo Watabe , Yutaka Kashihara , Akihito Ogawa , Yutaka Yamanaka , Tatsunori Ide , Shuichi Ohkubo
发明人： Morio Nakatani , Masato Fuma , Kazuo Watabe , Yutaka Kashihara , Akihito Ogawa , Yutaka Yamanaka , Tatsunori Ide , Shuichi Ohkubo
IPC分类号： G11B7/00
CPC分类号： G11B7/00736 , G11B7/0045 , G11B19/12 , G11B19/14 , G11B19/28 , G11B20/1217 , G11B20/1258 , G11B20/1816 , G11B2020/10981 , G11B2020/122 , G11B2020/1239 , G11B2020/1242 , G11B2020/1245 , G11B2020/1267 , G11B2220/2541 , G11B2220/2579
摘要： An optical disc has a read-only system lead-in area and a recordable data area. Disc boundary information representing a boundary in a radial direction of an area on which capability of recording at a predetermined recording speed is guaranteed is recorded on the system lead-in area while being related to each tuple speed. An optical disc device, upon user's instruction of tuple-speed recording, compares the boundary information related to the instructed tuple speed with a present recording position, performs recording at the instructed tuple speed if the present recording position is on the outside of the boundary, and performs recording at a tuple speed lower than the instructed tuple speed if the present recording position is on the inside of the boundary.
摘要翻译： 光盘具有只读系统导入区和可记录数据区。 表示在保证以预定记录速度记录的能力的区域的径向方向上的边界的光盘边界信息被记录在系统导入区域上，同时与每个元组速度有关。 光盘装置根据用户的元组速度记录指令，将与指示的元组速度相关的边界信息与当前记录位置进行比较，如果当前记录位置在边界外侧，则以指示的元组速度进行记录， 并且如果当前记录位置在边界的内侧上，则以低于指示的元组速度的元组速度执行记录。
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4.发明授权Optical disc for tuple-speed recording and optical disc device for tuple-speed recording 失效用于元组速度记录的光盘和用于元组速度记录的光盘装置公开(公告)号：US08391113B2
公开(公告)日：2013-03-05
申请号：US12371443
申请日：2009-02-13
申请人： Morio Nakatani , Masato Fuma , Kazuo Watabe , Yutaka Kashihara , Akihito Ogawa , Yutaka Yamanaka , Tatsunori Ide , Shuichi Ohkubo
发明人： Morio Nakatani , Masato Fuma , Kazuo Watabe , Yutaka Kashihara , Akihito Ogawa , Yutaka Yamanaka , Tatsunori Ide , Shuichi Ohkubo
IPC分类号： G11B19/28
CPC分类号： G11B7/00736 , G11B7/0045 , G11B19/12 , G11B19/14 , G11B19/28 , G11B20/1217 , G11B20/1258 , G11B20/1816 , G11B2020/10981 , G11B2020/122 , G11B2020/1239 , G11B2020/1242 , G11B2020/1245 , G11B2020/1267 , G11B2220/2541 , G11B2220/2579
摘要： An optical disc has a read-only system lead-in area and a recordable data area. Disc boundary information representing a boundary in a radial direction of an area on which capability of recording at a predetermined recording speed is guaranteed is recorded on the system lead-in area while being related to each tuple speed. An optical disc device, upon user's instruction of tuple-speed recording, compares the boundary information related to the instructed tuple speed with a present recording position, performs recording at the instructed tuple speed if the present recording position is on the outside of the boundary, and performs recording at a tuple speed lower than the instructed tuple speed if the present recording position is on the inside of the boundary.
摘要翻译： 光盘具有只读系统导入区和可记录数据区。 表示在保证以预定记录速度记录的能力的区域的径向方向上的边界的光盘边界信息被记录在系统导入区域上，同时与每个元组速度有关。 光盘装置根据用户的元组速度记录指令，将与指示的元组速度相关的边界信息与当前记录位置进行比较，如果当前记录位置在边界外侧，则以指示的元组速度进行记录， 并且如果当前记录位置在边界的内侧上，则以低于指示的元组速度的元组速度执行记录。
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公开(公告)号：US08582399B2
公开(公告)日：2013-11-12
申请号：US13045782
申请日：2011-03-11
申请人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
发明人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
CPC分类号： G11B7/24035 , G11B7/0079 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B2220/235 , G11B2220/2537
摘要： According to one embodiment, an information storage medium in which layer 0 and layer 1 are arranged from a read surface, a system lead-in area, data lead-in area, data area, and middle area are arranged from an inner circumference of the layer 0, and a system lead-out area, data lead-out area, data area, and middle area are arranged from an inner circumference of the layer 1. A guard track zone is arranged on a side of the data area in the data lead-out area, and a reference code zone, R physical format information zone, recording management zone, and drive test zone are arranged in the data lead-in area of the layer 0 and padding of the guard track zone of the data lead-out area is performed after padding of the drive test zone of data lead-in area and recording of the recording management zone.
摘要翻译： 根据一个实施例，从读取表面，系统导入区，数据导入区，数据区和中间区布置层0和层1的信息存储介质从 层0，并且从层1的内周布置有系统导出区域，数据导出区域，数据区域和中间区域。保护轨道区域布置在数据区域的一侧 引导区和参考代码区，R物理格式信息区，记录管理区和驱动测试区布置在数据引导区的数据导入区和数据引导区的保护轨道区的填充中， 在填充数据导入区域的驱动测试区域和记录管理区域的记录之后执行输出区域。
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公开(公告)号：US08547816B2
公开(公告)日：2013-10-01
申请号：US13045707
申请日：2011-03-11
申请人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
发明人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
CPC分类号： G11B7/24035 , G11B7/0079 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B2220/235 , G11B2220/2537
摘要： According to one embodiment, an information storage medium in which layer 0 and layer 1 are arranged from a read surface, a system lead-in area, data lead-in area, data area, and middle area are arranged from an inner circumference of the layer 0, and a system lead-out area, data lead-out area, data area, and middle area are arranged from an inner circumference of the layer 1. A guard track zone is arranged on a side of the data area in the data lead-out area, and a reference code zone, R physical format information zone, recording management zone, and drive test zone are arranged in the data lead-in area of the layer 0 and padding of the guard track zone of the data lead-out area is performed after padding of the drive test zone of data lead-in area and recording of the recording management zone.
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7.发明申请Information recording medium and information recording/ reproducing device and method 审中-公开信息记录介质和信息记录/再现装置和方法公开(公告)号：US20050122890A1
公开(公告)日：2005-06-09
申请号：US10507515
申请日：2003-03-14
申请人： Hideo Ando , Kazuo Watabe , Hiroharu Sato , Hisashi Yamada , Yuuji Nagai , Chosaku Noda , Yutaka Kashihara , Akihito Ogawa , Tadashi Kojima
发明人： Hideo Ando , Kazuo Watabe , Hiroharu Sato , Hisashi Yamada , Yuuji Nagai , Chosaku Noda , Yutaka Kashihara , Akihito Ogawa , Tadashi Kojima
IPC分类号： G11B7/0045 , G11B7/006 , G11B7/007 , G11B7/24082 , G11B20/12 , G11B20/18 , G11B27/19 , G11B27/24 , G11B27/30 , G11B7/24 , G11B5/09
CPC分类号： G11B27/3027 , G11B7/006 , G11B7/00718 , G11B7/24082 , G11B20/12 , G11B20/1217 , G11B20/1833 , G11B27/24 , G11B2220/216 , G11B2220/218 , G11B2220/235 , G11B2220/2562 , G11B2220/2575
摘要： An information storage medium (1) has tracks in which information is recorded. The tracks are formed as a groove section (2) and a land section (3). The groove section (2) has a synchronous structure in which wobbles (2a) and (2b) formed on both walls of the groove section (2) are not displaced from each other in the circumferential direction of the medium, and the land section (3) has an asynchronous structure in which wobbles formed on both sides of the land section (3) are displaced from each other. A good signal is reproduced from each of the groove and land sections.
摘要翻译： 信息存储介质（1）具有记录信息的轨道。 轨道形成为槽部（2）和岸台部（3）。 槽部（2）具有同步结构，其中形成在槽部（2）的两壁上的摆动（2a）和（2b）在介质的圆周方向上不相互移位， 部分（3）具有异步结构，其中形成在陆部（3）的两侧上的摆动相互错开。 从凹槽和陆地部分中的每一个再现良好的信号。
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公开(公告)号：US20110158060A1
公开(公告)日：2011-06-30
申请号：US13045680
申请日：2011-03-11
申请人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
发明人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
CPC分类号： G11B7/24035 , G11B7/0079 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B2220/235 , G11B2220/2537
摘要： According to one embodiment, an information storage medium in which layer 0 and layer 1 are arranged from a read surface, a system lead-in area, data lead-in area, data area, and middle area are arranged from an inner circumference of the layer 0, and a system lead-out area, data lead-out area, data area, and middle area are arranged from an inner circumference of the layer 1. A guard track zone is arranged on a side of the data area in the data lead-out area, and a reference code zone, R physical format information zone, recording management zone, and drive test zone are arranged in the data lead-in area of the layer 0 and padding of the guard track zone of the data lead-out area is performed after padding of the drive test zone of data lead-in area and recording of the recording management zone.
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公开(公告)号：US07924691B2
公开(公告)日：2011-04-12
申请号：US11668835
申请日：2007-01-30
申请人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
发明人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
CPC分类号： G11B7/24035 , G11B7/0079 , G11B7/1267 , G11B7/24038 , G11B20/1217 , G11B2220/235 , G11B2220/2537
摘要： According to one embodiment, an information storage medium in which layer 0 and layer 1 are arranged from a read surface, a system lead-in area, data lead-in area, data area, and middle area are arranged from an inner circumference of the layer 0, and a system lead-out area, data lead-out area, data area, and middle area are arranged from an inner circumference of the layer 1. A guard track zone is arranged on a side of the data area in the data lead-out area, and a reference code zone, R physical format information zone, recording management zone, and drive test zone are arranged in the data lead-in area of the layer 0 and padding of the guard track zone of the data lead-out area is performed after padding of the drive test zone of data lead-in area and recording of the recording management zone.
摘要翻译： 根据一个实施例，从读取表面，系统导入区，数据导入区，数据区和中间区布置层0和层1的信息存储介质从 层0，并且从层1的内周布置有系统导出区域，数据导出区域，数据区域和中间区域。保护轨道区域布置在数据区域的一侧 引导区和参考代码区，R物理格式信息区，记录管理区和驱动测试区布置在数据引导区的数据导入区和数据引导区的保护轨道区的填充中， 在填充数据导入区域的驱动测试区域和记录管理区域的记录之后执行输出区域。
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10.发明授权公开(公告)号：US07411888B2
公开(公告)日：2008-08-12
申请号：US11530395
申请日：2006-09-08
申请人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
发明人： Kazuo Watabe , Hideo Ando , Sumitaka Maruyama , Yutaka Kashihara , Akihito Ogawa
IPC分类号： G11B7/24
CPC分类号： G11B20/1217 , G11B7/0045 , G11B7/00736 , G11B7/24038 , G11B2007/0013 , G11B2020/1227 , G11B2020/1228 , G11B2020/1268 , G11B2020/1277 , G11B2020/1278 , G11B2020/1287 , G11B2020/1298 , G11B2220/235 , G11B2220/2537 , G11B2220/2579
摘要： An information layer 0 comprises a system lead-in area, data lead-in area, data area, and middle area, an information layer 1 comprises a system lead-out area, data lead-out area, data area, and middle area, an end position of the data area of layer 1 is positioned outer than a start position of the data area of layer 0, the data lead-in area comprises a guard track zone wider than a test zone in the data lead-out area, the data lead-out area comprises a guard track zone wider than a test zone and a management zone in the data lead-in area, the middle area of layer 0 comprises a guard track zone wider than a test zone in the middle area of layer 1, and the middle area of layer 1 comprises a blank zone wider than a test zone in the middle area of layer 0.
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