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1. 发明授权

EP1988546B1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：光学信息记录介质，以及该光学信息记录介质的基板和制造方法
公开(公告)号：EP1988546B1
公开(公告)日：2009-11-25
申请号：EP08012343.3
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.
摘要翻译：在包括至少一种可重写相变材料并且包括反射率大于15％的记录层的光盘中，记录容量增加，并且通过将地址凹坑（13）叠加在正弦偏转的轨道上而使盘难以复制，尺寸（AL2）被选择为使记录标记和地址坑之间的再现干扰最小化。

2. 发明授权

EP2234107B1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：介质，用于记录的光学信息以及基板及其制造方法的光学信息记录介质为
公开(公告)号：EP2234107B1
公开(公告)日：2011-06-22
申请号：EP10169391.9
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.

3. 发明公开

EP1988546A1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：介质，用于记录的光学信息以及基板及其制造方法的光学信息记录介质为
公开(公告)号：EP1988546A1
公开(公告)日：2008-11-05
申请号：EP08012343.3
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tensuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15 %, an address output value as an address pit signal component occupying in a reproduced signal in a non recording state is prescribed to be 0.18 though 0.27 or a numerical aperture of an address pit signal occupying in a reproduced signal in a non recording state is prescribed to be more than 0.3.
摘要翻译：在光盘包括至少一个可重写的相变材料和含有具有超过15％的反射率，以解决输出值作为到地址凹坑信号分量中在非记录状态的再现信号占据的记录层规定为 12时18虽然12点27分或在非记录状态的再现信号占据的地址坑信号的数值孔径规定为大于0.3。

4. 发明授权

EP2113916B1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：介质，用于记录的光学信息以及基板及其制造方法的光学信息记录介质为
公开(公告)号：EP2113916B1
公开(公告)日：2010-09-01
申请号：EP09168489.4
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.

5. 发明授权

EP1103957B1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：光学信息记录介质，以及用于光信息记录介质的基板及其制造方法
公开(公告)号：EP1103957B1
公开(公告)日：2008-08-27
申请号：EP00309357.2
申请日：2000-10-24
申请人： VICTOR COMPANY OF JAPAN, LTD.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.

6. 发明公开

EP1103957A3 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：光学信息记录介质，以及用于光信息记录介质的基板及其制造方法
公开(公告)号：EP1103957A3
公开(公告)日：2004-05-06
申请号：EP00309357.2
申请日：2000-10-24
申请人： VICTOR COMPANY OF JAPAN, LTD.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.
摘要翻译：在光盘包括至少一个可重写的相变材料和含有具有超过15％的反射率的记录层，记录容量增大，磁盘通过在正弦叠加地址坑（13）制成难以复制偏转轨道与尺寸（AL2）选择为再现间之间的干扰最小化的记录标记与地址坑。

7. 发明公开

EP2234107A1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：介质，用于记录的光学信息以及基板及其制造方法的光学信息记录介质为
公开(公告)号：EP2234107A1
公开(公告)日：2010-09-29
申请号：EP10169391.9
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： An optical information recording medium is provided and comprises a substrate formed with a first area having sinusoidally deflected grooves and address pits having a constant length scattered and allocated between said grooves and a second area having sinusoidally deflected pit arrays and address pits having a constant length scattered and allocated between said pit arrays; and a recording layer having reflectivity of more than 15% being composed of at least a rewritable phase change material, the optical information recording medium has a recording mark of said first area recorded by being modulated in an area allocated on said sinusoidally deflected grooves in said recording layer. An output value (APb) of address pit signal component occupying in a reproduced signal under a not recorded condition in said area is within a range of 0.18 to 0.27. The first and second track pitch are equal, and the shortest mark length and shortest pit length are equal. A method of reproducing an optical information recording medium is also provided wherein said optical information recording medium is reproduced by irradiating the laser beam only on said grooves through an objective lens.
摘要翻译：一种光信息记录介质被提供且包括用具有具有散射和所述槽和具有具有恒定长度正弦偏转凹坑阵列和地址坑散射的第二区域之间分配恒定长度正弦偏转槽与地址坑的第一区域形成的基板和Said凹坑阵列之间分配; 和包含至少一个可重写的相变材料的具有大于15％的反射率的记录层，该光学信息记录介质具有由被调制到在所述分配的区域正弦偏转槽在所述记录的所述第一区域的一个记录标记记录层。地址凹坑信号分量在所述区域中没有记录的条件下的再现信号占据的输出值（APB）是一个范围的0点18到0时27分范围内。所述第一和第二轨道间距是相等的，并且所述最短标记长度和最短凹坑长度是相等的。因此，提供worin所述光学信息记录介质的光学信息记录介质的再现的方法，仅通过在所述照射激光束转载槽通过到物镜。

8. 发明公开

EP2113916A1 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译：介质，用于记录的光学信息以及基板及其制造方法的光学信息记录介质为
公开(公告)号：EP2113916A1
公开(公告)日：2009-11-04
申请号：EP09168489.4
申请日：2000-10-24
申请人： Victor Company of Japan Ltd.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007 , G11B7/013 , G11B7/26
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： An optical information recording medium is provided and comprises a substrate formed with an area having sinusoidally deflected grooves and address pits having a constant length scattered and allocated between said grooves; and a recording layer having reflectivity of more than 15% being composed of at least a rewritable phase change material, the optical information recording medium has a recording mark recorded by being modulated in an area allocated on said sinusoidally deflected grooves in said recording layer. An output value (APb) of address pit signal component occupying in a reproduced signal under a not recorded condition in said area is within a range of 0.18 to 0.27. In addition, said address pit is engraved on a land allocated adjacent to an outer circumferential area of said groove in accordance with address information. A method of recording and reproducing an optical information recording medium is also provided wherein the recording mark is recorded by any one modulation system of 8-14, 8-15, 8-16, and 8-17 modulation.
摘要翻译：一种光信息记录介质被提供并且包括与在具有具有散射和所述凹槽之间分配恒定长度正弦偏转凹槽和地址坑区域形成的基片; 和包含至少一个可重写的相变材料的具有大于15％的反射率的记录层，该光学信息记录介质具有在由以在所述分配的区域被调制记录的记录标记中，所述记录层正弦偏转凹槽。地址凹坑信号分量在所述区域中没有记录的条件下的再现信号占据的输出值（APB）是一个范围的0:18到0:27范围内。此外，上述地址坑被刻在国家分配毗邻在雅舞蹈与地址信息与所述槽的外周区。因此，提供记录和光学信息记录介质的再现的方法worin记录标记是由8-14，8-15，8-16，8-17和调制任意一个调制系统记录。

9. 发明公开

EP1103957A2 Optical information recording medium, and substrate and manufacturing method for the optical information recording medium 有权
标题翻译： Optisches Informationsaufzeichnungsmedium，und Substrat und Herstellungsverfahrenfürdas optische Informationsaufzeichnungsmedium
公开(公告)号：EP1103957A2
公开(公告)日：2001-05-30
申请号：EP00309357.2
申请日：2000-10-24
申请人： VICTOR COMPANY OF JAPAN, LTD.
发明人： Kondo, Tetsuya , Nakagawa, Eiji , Nagano, Hirohumi
IPC分类号： G11B7/007
CPC分类号： G11B7/00718 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/1374 , G11B7/24 , G11B7/24035 , G11B7/24038 , G11B7/24079 , G11B7/24085 , G11B7/26 , G11B7/263 , G11B7/266
摘要： In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, recording capacity is increased and the disk made difficult to copy by superimposing address pits (13) on a sinusoidally deflected track with dimensions (AL2) chosen to minimize reproduction interference between the recording marks and the address pits.
摘要翻译：在包括至少可重写相变材料并且包括具有大于15％的反射率的记录层的光盘中，记录容量增加，并且通过在正弦偏转的轨道上叠加地址坑（13）而难以复制盘，并且尺寸（AL2）被选择以最小化记录标记和地址坑之间的再现干扰。

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