公开(公告)号：EP2315209A3

公开(公告)日：2011-05-25

申请号：EP10180229.6

申请日：2001-08-30

申请人： Panasonic Corporation

发明人： Minamino, Junichi ,  Nakamura, Atsuchi ,  Furumiya, Shigeru ,  Ishibashi, Hiromichi ,  Ishida, Takashi ,  Gushima, Toyoji

IPC分类号： G11B27/19 ,  G11B27/30 ,  G11B27/24 ,  G11B7/007

CPC分类号： G11B27/3027 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00745 ,  G11B7/24082 ,  G11B20/00086 ,  G11B20/00405 ,  G11B20/00492 ,  G11B20/10009 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B2020/1221 ,  G11B2020/1239 ,  G11B2020/1265 ,  G11B2020/1268 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2537 ,  G11B2220/2541

摘要： An optical disk which comprises a track groove and on which information is recorded along the track groove,
wherein the track groove (2) includes a plurality of unit sections (22,23) that are arranged along the track groove and that have side faces displaced periodically along the track groove (2), and
wherein the side faces of the unit sections (22,23) are displaced in a single fundamental period, and
wherein subdivided information allocated to each said unit section (22,23) is represented by a combination of wobble patterns selected from multiple types of wobble patterns that have been defined so as to correspond to respective signal waveforms that rise and fall mutually differently.

摘要翻译： 1。一种光盘，其特征在于，包括：轨道槽，在该轨道槽上记录有信息;所述轨道槽包括多个单元部，所述多个单元部沿着所述轨道槽排列， 沿着轨道槽（2）周期性地定位，并且其中单位部分（22,23）的侧面在单个基本周期内移位，并且其中分配给每个所述单位部分（22,23）的细分信息由 从多种摆动模式中选择的摆动模式的组合被定义为对应于彼此不同地上升和下降的各个信号波形。

公开(公告)号：EP2315209A2

公开(公告)日：2011-04-27

申请号：EP10180229.6

申请日：2001-08-30

申请人： Panasonic Corporation

发明人： Minamino, Junichi ,  Nakamura, Atsuchi ,  Furumiya, Shigeru ,  Ishibashi, Hiromichi ,  Ishida, Takashi ,  Gushima, Toyoji

IPC分类号： G11B27/19 ,  G11B27/30 ,  G11B27/24 ,  G11B7/007

CPC分类号： G11B27/3027 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00745 ,  G11B7/24082 ,  G11B20/00086 ,  G11B20/00405 ,  G11B20/00492 ,  G11B20/10009 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B2020/1221 ,  G11B2020/1239 ,  G11B2020/1265 ,  G11B2020/1268 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2537 ,  G11B2220/2541

摘要： An optical disk (1) which comprises a track groove (402) on which positional information indicating a physical location on the track groove is represented by a wobble shape of the track groove, wherein the optical disk includes a plurality of positional information units (404) that are arranged on the track groove, and wherein each said positional information unit (404) includes: a precision positioning mark section (405), and a positional information section (406), the positional information section (406) represents the positional information by a combination of wobble patterns selected from multiple types of wobble patterns that have been defined so as to correspond to respective signal waveforms that rise and fall mutually different, and the precision positioning mark section (405) is provided ahead of the positional information section (406), and includes an identification mark for use in precision positioning.

摘要翻译： 一种光盘，其包括轨道槽，沿着所述轨道槽记录信息，其中所述轨道槽（2）包括沿着所述轨道槽布置并且侧面移位的多个单位部分（22,23） 周期性地沿着所述轨道槽（2），并且其中所述单元部分（22,23）的侧面在单个基本周期中移位，并且其中分配给每个所述单元部分（22,23）的细分信息由 从已经被定义为对应于相互不同地上升和下降的各个信号波形的多种类型的摆动模式中选择的摆动模式的组合。

公开(公告)号：EP2270807A2

公开(公告)日：2011-01-05

申请号：EP10179121.8

申请日：2001-08-29

申请人： Panasonic Corporation

发明人： Nakamura, Atsushi ,  Minamino, Junichi ,  Furumiya, Shigeru ,  Shoji, Mamoru ,  Ishida, Takashi ,  Ishibashi, Hiromichi

IPC分类号： G11B27/30 ,  G11B27/19 ,  G11B20/12 ,  G11B7/007 ,  G11B27/24

CPC分类号： G11B20/00601 ,  G11B7/0053 ,  G11B7/24082 ,  G11B20/10 ,  G11B20/12 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1222 ,  G11B2020/1232 ,  G11B2020/1239 ,  G11B2020/1268 ,  G11B2020/1298 ,  G11B2220/20 ,  G11B2220/235 ,  G11B2220/2537

摘要： An optical disc medium compares a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each includes a plurality of frames. The plurality of frames each includes one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each has address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.

公开(公告)号：EP2261923A2

公开(公告)日：2010-12-15

申请号：EP10179126.7

申请日：2001-08-29

申请人： Panasonic Corporation

发明人： Nakamura, Atsushi ,  Minamino, Junichi ,  Furumiya, Shigeru ,  Shoji, Mamoru ,  Ishida, Takashi ,  Ishibashi, Hiromichi

IPC分类号： G11B27/30 ,  G11B27/19 ,  G11B20/12 ,  G11B7/007 ,  G11B27/24

CPC分类号： G11B20/00601 ,  G11B7/0053 ,  G11B7/24082 ,  G11B20/10 ,  G11B20/12 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1222 ,  G11B2020/1232 ,  G11B2020/1239 ,  G11B2020/1268 ,  G11B2020/1298 ,  G11B2220/20 ,  G11B2220/235 ,  G11B2220/2537

摘要： An optical disc medium compares a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each includes a plurality of frames. The plurality of frames each includes one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each has address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.

摘要翻译： 光盘介质比较记录主要信息的轨道槽。 轨道槽被分成多个块。 多个块各自包括多个帧。 在多个规定形状的摆动中，多个帧各自包括指示子信息的一种摆动形状。 多个块各具有地址信息。 地址信息由至少一条由多个帧中的至少一个的摆动形状表示的子信息的字符串表示。

公开(公告)号：EP1686587B1

公开(公告)日：2012-02-15

申请号：EP06008834.1

申请日：2002-06-20

申请人： Panasonic Corporation

发明人： Ishibashi, Hiromichi ,  Furumiya, Shigeru ,  Nakamura, Atsushi ,  Minamino, Junichi ,  Ishida, Takashi

IPC分类号： G11B27/19 ,  G11B27/30 ,  G11B27/24 ,  G11B7/007

CPC分类号： G11B27/3027 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00745 ,  G11B7/24082 ,  G11B20/10009 ,  G11B20/10222 ,  G11B20/1217 ,  G11B20/1403 ,  G11B27/19 ,  G11B27/24 ,  G11B2020/1221 ,  G11B2020/1239 ,  G11B2020/1265 ,  G11B2020/1267 ,  G11B2020/1268 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/20 ,  G11B2220/2537

公开(公告)号：EP2315208A2

公开(公告)日：2011-04-27

申请号：EP10180228.8

申请日：2001-08-30

申请人： Panasonic Corporation

发明人： Minamino, Junichi ,  Nakamura, Atsuchi ,  Furumiya, Shigeru ,  Ishibashi, Hiromichi ,  Ishida, Takashi ,  Gushima, Toyoji

IPC分类号： G11B27/19 ,  G11B27/30 ,  G11B27/24 ,  G11B7/007

CPC分类号： G11B27/3027 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00745 ,  G11B7/24082 ,  G11B20/00086 ,  G11B20/00405 ,  G11B20/00492 ,  G11B20/10009 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B2020/1221 ,  G11B2020/1239 ,  G11B2020/1265 ,  G11B2020/1268 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2537 ,  G11B2220/2541

摘要： An optical disk (1) which comprises a track groove (402) on which positional information indicating a physical location on the track groove is represented by a wobble shape of the track groove, wherein the optical disk includes a plurality of positional information units (404) that are arranged on the track groove, and wherein each said positional information unit (404) includes: a precision positioning mark section (405), and a positional information section (406), the positional information section (406) represents the positional information by a combination of wobble patterns selected from multiple types of wobble patterns that have been defined so as to correspond to respective signal waveforms that rise and fall mutually different, and the precision positioning mark section (405) is provided ahead of the positional information section (406), and includes an identification mark for use in precision positioning.

摘要翻译： 一种光盘（1），其包括轨道槽（402），轨道槽（402）上表示轨道槽的物理位置的位置信息由轨道槽的摆动形状表示，其中光盘包括多个位置信息单元 ），其中每个所述位置信息单元（404）包括：精密定位标记部分（405）和位置信息部分（406），位置信息部分（406）表示位置信息 通过从已经被定义为对应于相互不同的上升和下降的各个信号波形的多种类型的摆动模式中选择的摆动模式的组合，并且精确定位标记部分（405）设置在位置信息部分的前方 406），并且包括用于精确定位的识别标记。

公开(公告)号：EP2315207A2

公开(公告)日：2011-04-27

申请号：EP10180226.2

申请日：2001-08-30

申请人： Panasonic Corporation

发明人： Minamino, Junichi ,  Nakamura, Atsuchi ,  Furumiya, Shigeru ,  Ishibashi, Hiromichi ,  Ishida, Takashi ,  Gushima, Toyoji

IPC分类号： G11B27/19 ,  G11B27/30 ,  G11B27/24 ,  G11B7/007

CPC分类号： G11B27/3027 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00745 ,  G11B7/24082 ,  G11B20/00086 ,  G11B20/00405 ,  G11B20/00492 ,  G11B20/10009 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B2020/1221 ,  G11B2020/1239 ,  G11B2020/1265 ,  G11B2020/1268 ,  G11B2020/1274 ,  G11B2020/1287 ,  G11B2020/1292 ,  G11B2020/1298 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2537 ,  G11B2220/2541

摘要： An optical disk (1) which comprises a track groove (402) on which positional information indicating a physical location on the track groove is represented by a wobble shape of the track groove, wherein the optical disk includes a plurality of positional information units (404) that are arranged on the track groove, and wherein each said positional information unit (404) includes: a precision positioning mark section (405), and a positional information section (406), the positional information section (406) represents the positional information by a combination of wobble patterns selected from multiple types of wobble patterns that have been defined so as to correspond to respective signal waveforms that rise and fall mutually different, and the precision positioning mark section (405) is provided ahead of the positional information section (406), and includes an identification mark for use in precision positioning.

公开(公告)号：EP2261925A2

公开(公告)日：2010-12-15

申请号：EP10179167.1

申请日：2001-08-29

申请人： Panasonic Corporation

发明人： Nakamura, Atsushi ,  Minamino, Junichi ,  Furumiya, Shigeru ,  Shoji, Mamoru ,  Ishida, Takashi ,  Ishibashi, Hiromichi

IPC分类号： G11B27/30 ,  G11B27/19 ,  G11B20/12 ,  G11B7/007 ,  G11B27/24

CPC分类号： G11B20/00601 ,  G11B7/0053 ,  G11B7/24082 ,  G11B20/10 ,  G11B20/12 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1222 ,  G11B2020/1232 ,  G11B2020/1239 ,  G11B2020/1268 ,  G11B2020/1298 ,  G11B2220/20 ,  G11B2220/235 ,  G11B2220/2537

摘要： An optical disc medium compares a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each includes a plurality of frames. The plurality of frames each includes one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each has address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.

摘要翻译： 光盘介质比较记录主要信息的轨道槽。 轨道槽被分成多个块。 多个块每个包括多个帧。 多个帧中的每一个都包括指示多个规定形状的摆动之中的子信息的一个摆动形状。 多个块分别具有地址信息。 地址信息由至少一个由多个帧中至少一个帧的摆动形状表示的子信息的串表示。

公开(公告)号：EP1750256B1

公开(公告)日：2008-12-24

申请号：EP06024510.7

申请日：2001-12-26

申请人： Panasonic Corporation

发明人： Gushima, Toyoji ,  Furumiya, Shigeru ,  Ishida, Takashi ,  Ishibashi, Hiromichi ,  Deguchi, Hironori ,  Nakamura, Atsushi ,  Minamino, Junichi ,  Usui, Makoto ,  Nakajima, Takeshi

IPC分类号： G11B7/0045 ,  G11B7/007 ,  G11B20/10 ,  G11B20/12 ,  G11B20/18 ,  G11B27/30

CPC分类号： G11B20/1833 ,  G11B7/00454 ,  G11B7/00456 ,  G11B7/00736 ,  G11B7/00745 ,  G11B20/10 ,  G11B20/10203 ,  G11B20/1217 ,  G11B20/1403 ,  G11B20/1426 ,  G11B27/3027 ,  G11B2007/0006 ,  G11B2020/1222 ,  G11B2020/1225 ,  G11B2020/1232 ,  G11B2020/1277 ,  G11B2020/1287 ,  G11B2220/20 ,  G11B2220/216 ,  G11B2220/2537 ,  G11B2220/2562

公开(公告)号：EP2261924A3

公开(公告)日：2012-10-17

申请号：EP10179158.0

申请日：2001-08-29

申请人： Panasonic Corporation

发明人： Nakamura, Atsushi ,  Minamino, Junichi ,  Furumiya, Shigeru ,  Shoji, Mamoru ,  Ishida, Takashi ,  Ishibashi, Hiromichi

IPC分类号： G11B27/30 ,  G11B27/19 ,  G11B20/12 ,  G11B7/007 ,  G11B27/24

CPC分类号： G11B20/00601 ,  G11B7/0053 ,  G11B7/24082 ,  G11B20/10 ,  G11B20/12 ,  G11B20/1217 ,  G11B20/1833 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1222 ,  G11B2020/1232 ,  G11B2020/1239 ,  G11B2020/1268 ,  G11B2020/1298 ,  G11B2220/20 ,  G11B2220/235 ,  G11B2220/2537

摘要： An optical disc medium compares a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each includes a plurality of frames. The plurality of frames each includes one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each has address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.