公开(公告)号：US20070002483A1

公开(公告)日：2007-01-04

申请号：US11477556

申请日：2006-06-30

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G11B5/02

CPC分类号： G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B20/1217 ,  G11B2007/0013 ,  G11B2020/1227 ,  G11B2020/1275 ,  G11B2220/237 ,  G11B2220/2541

摘要： A multi-layered recording medium, and a method and apparatus for recording data in the recording medium are disclosed. A multi-layered recording medium, each of which includes an inner area, a data area, and an outer area, includes: first layer having at least a test area assigned to the inner area; and second layer having at least a management area assigned to the inner area, wherein the test area in the first layer is not physically located at the same location as the management area assigned to the second layer adjacent to the first layer with respect to an incident beam.

摘要翻译： 公开了一种多层记录介质，以及用于在记录介质中记录数据的方法和装置。 包括内部区域，数据区域和外部区域的多层记录介质包括：至少具有分配给内部区域的测试区域的第一层; 第二层具有分配给内部区域的至少一个管理区域，其中第一层中的测试区域在物理上不位于与分配给与第一层相邻的第二层相对于事件的管理区域相同的位置 光束。

公开(公告)号：US20050036426A1

公开(公告)日：2005-02-17

申请号：US10485911

申请日：2003-06-05

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G11B20/10 ,  G11B7/004 ,  G11B7/0045 ,  G11B7/006 ,  G11B7/007 ,  G11B7/24 ,  G11B20/12 ,  G11B20/18 ,  G11B27/32 ,  G11B5/09

CPC分类号： G11B27/329 ,  G11B7/006 ,  G11B7/00736 ,  G11B7/24038 ,  G11B20/1217 ,  G11B20/1883 ,  G11B2020/1227 ,  G11B2020/1277 ,  G11B2020/1285 ,  G11B2020/1288 ,  G11B2220/20 ,  G11B2220/215 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2537 ,  G11B2220/2541 ,  G11B2220/2562

摘要： A high-density multi-layer optical disc, a method for recording data thereon on a layer-by-layer basis, and a method for managing spare areas thereof. In a high-density multi-layer optical disc, having a plurality of recording layers formed thereon, such as a Blu-ray disc rewritable (BD-RE) dual layer, management information is recorded and managed appropriately to the multiple layers so that data can be recorded in a state where the recording layers are linked to each other or the recording layers are separated from each other. Inner and outer spare areas are separately assigned to each of the recording layers formed on the high-density multi-layer optical disc. The management information is recorded and managed appropriately to the multiple layers so that the data can be recorded in a state where the spare areas of the recording layers or used together irrespective of the recording layers or used separately on the layer-by-layer basis. The recording layers can be effectively used and managed, and the spare areas separately assigned to the respective recording layers can be effectively used and managed.

摘要翻译： 一种高密度多层光盘，一种逐层记录数据的方法及其备用区域的管理方法。 在其上形成有多个记录层（例如蓝光盘可重写（BD-RE））双层的高密度多层光盘中，管理信息被适当地记录和管理到多层，使得数据 可以在记录层彼此连接或记录层彼此分离的状态下记录。 内部和外部备用区域分别分配给形成在高密度多层光盘上的每个记录层。 管理信息被适当地记录和管理到多个层，使得数据可以在记录层的备用区域的状态下记录，或者一起使用在一起，不管记录层如何，或者是逐层地单独使用。 可以有效地使用和管理记录层，并且可以有效地使用和管理分别分配给相应记录层的备用区。

公开(公告)号：US20070263512A1

公开(公告)日：2007-11-15

申请号：US11808483

申请日：2007-06-11

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G11B20/10

CPC分类号： G11B7/00745 ,  G11B7/005 ,  G11B7/007

摘要： A method for recording address information on an optical recording medium, and the optical recording medium are discussed. According to an embodiment, there is provided an optical recording medium including a wobble-shaped recording track that is formed thereon based on a wobble signal, the wobble signal being modulated by a predetermined modulation method, wherein a physical address information is included in the wobble modulation, data bit “0” and “1” comprising the physical address information being comprised of a 2n+4 (n≧0)-wobble basis and being distinguished from each other such that each data bit has at least three same values and at least one different value in the modulated wobble signal with respect to the 2n+4 (n≧0)-wobble basis.

摘要翻译： 在光记录介质上记录地址信息的方法和光记录介质。 根据实施例，提供了一种光记录介质，其包括基于摆动信号形成在其上的摆动记录轨道，该摆动信号由预定的调制方法调制，其中物理地址信息被包括在摆动中 调制，包括物理地址信息的数据位“0”和“1”包括2n + 4（n> = 0） - 低乘，并且彼此区分，使得每个数据位具有至少三个相同的值， 相对于2n + 4（n> = 0） - 低音的调制摆动信号中的至少一个不同的值。

公开(公告)号：US20060280107A1

公开(公告)日：2006-12-14

申请号：US11499663

申请日：2006-08-07

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G11B7/24

CPC分类号： G11B20/1217 ,  G11B7/007 ,  G11B19/125 ,  G11B2020/1227 ,  G11B2020/1229 ,  G11B2020/1285 ,  G11B2020/1288 ,  G11B2220/20 ,  G11B2220/216 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2541

摘要： A high-density multi-layer optical disc and a method for managing layer formatting thereof. A high-density multi-layer optical disc such as a Blu-ray disc rewritable (BD-RE) dual layer includes management information, additionally recorded in a lead-in area, needed for identifying formatting status of a plurality of recording layers. After the management information is referred to, at least one unformatted recording layer is automatically formatted. Optionally, the unformatted recording layer is formatted on the basis of a formatting method selected by a user. The multiple recording layers formed on the high-density multi-layer optical disc can be conveniently and effectively formatted.

公开(公告)号：US20050063261A1

公开(公告)日：2005-03-24

申请号：US10986019

申请日：2004-11-12

申请人： Jln Kim ,  Sang Suh ,  Kyung Park ,  Yun Shin

发明人： Jln Kim ,  Sang Suh ,  Kyung Park ,  Yun Shin

IPC分类号： G11B7/00 ,  G11B7/005 ,  G11B7/007 ,  G11B7/09

CPC分类号： G11B7/00736 ,  G11B7/0901 ,  G11B7/0906 ,  G11B7/24082 ,  G11B20/1217 ,  G11B20/14 ,  G11B2007/0006 ,  G11B2020/10879 ,  G11B2020/1229 ,  G11B2020/1279 ,  G11B2020/1281 ,  G11B2020/1295 ,  G11B2020/1484 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/2541

摘要： A high-density read-only optical disc, and an optical disc apparatus and method using the same. The apparatus and method record data on a lead-in area of a high-density read-only optical disc such as a BD-ROM (Blu-ray disc ROM (Read Only Memory)) in the form of pre-pit strings associated with an HFM (High-Frequency Modulated) groove applied to a BD-RW (Blu-ray Disc Rewritable). Moreover, the apparatus and method continuously apply the same tracking servo operation to an entire area of the same high-density read-only optical disc or rewritable optical disc. Therefore, the apparatus and method can simplify an algorithm for controlling a plurality of tracking servo operations, and avoid an increased size of the optical disc apparatus.

摘要翻译： 高密度只读光盘，以及使用该光盘的光盘装置和方法。 该装置和方法将数据记录在诸如BD-ROM（蓝光盘ROM（只读存储器））的高密度只读光盘的导入区域中，其形式为与 应用于BD-RW（蓝光盘可重写）的HFM（高频调制）槽。 此外，该装置和方法将相同的跟踪伺服操作连续地应用于同一高密度只读光盘或可重写光盘的整个区域。 因此，该装置和方法可以简化用于控制多个跟踪伺服操作的算法，并且避免光盘装置的尺寸增大。

公开(公告)号：US20050041554A1

公开(公告)日：2005-02-24

申请号：US10492588

申请日：2003-08-16

申请人： Jung-Bae Park ,  Sang Suh

发明人： Jung-Bae Park ,  Sang Suh

IPC分类号： G11B5/09 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B7/24 ,  G11B20/12 ,  G11B20/14 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/32

CPC分类号： G11B20/1217 ,  G11B7/00736 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1277 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/2541

摘要： The present invention relates to a method of recording addresses onto a high-density read-only recording medium and a high-density read-only recording medium containing addresses recorded thereby. In a high-density read-only recording medium in accordance with the present invention, data is recorded in a plurality of recording blocks wherein each block is composed of a Run-in, a physical cluster in which a part of the data has been written after being ECC-formatted and modulated, and a Run-out, and each block has its address in its Run-in and/or Run-out.

摘要翻译： 本发明涉及一种在高密度只读记录介质上记录地址的方法以及包含由其记录的地址的高密度只读记录介质。 在根据本发明的高密度只读记录介质中，数据被记录在多个记录块中，其中每个块由其中写入了一部分数据的物理集群（Run-in） 在ECC格式化和调制之后，以及一个Run-out，每个块在其Run-in和/或Run-out中都有其地址。

公开(公告)号：US20070156953A1

公开(公告)日：2007-07-05

申请号：US11701446

申请日：2007-02-02

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G06F12/00 ,  G06F13/00

CPC分类号： G11B7/00736 ,  G11B19/122 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/329 ,  G11B2007/0006 ,  G11B2020/1279 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2541 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/2579

摘要： In one embodiment, the method includes generating version information including a first version information and a second version information. At least one of the first version information and the second version information is to determine a backward compatibility with respect to reading or writing of the recording medium. The version information is recorded on a specific area of the recording medium.

摘要翻译： 在一个实施例中，该方法包括生成包括第一版本信息和第二版本信息的版本信息。 第一版本信息和第二版本信息中的至少一个是确定关于记录介质的读取或写入的向后兼容性。 版本信息被记录在记录介质的特定区域上。

公开(公告)号：US20070008851A1

公开(公告)日：2007-01-11

申请号：US11480881

申请日：2006-07-06

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G06F17/30 ,  G11B7/00 ,  B32B3/02

CPC分类号： G11B20/1217 ,  G11B7/00736 ,  G11B7/24038 ,  G11B27/105 ,  G11B27/24 ,  G11B2020/1239 ,  G11B2020/1278 ,  G11B2220/235 ,  G11B2220/2537 ,  G11B2220/2541 ,  Y10T428/21

摘要： A recording medium equipped with recording/reproducing control information, and a method and apparatus for controlling the recording medium using the control information are disclosed. The recording medium includes: a data area in which data is recorded; and a management area in which control information is recorded, wherein the management area includes a plurality of first control information units equipped with the control information and a plurality of second control information units, the second control information unit being formed by grouping at least one first control information units among the plurality of first control information units, and the control information includes information indicating the number of consecutive second control information units among the plurality of second control information units. Therefore, the recording medium can be effectively controlled.

摘要翻译： 公开了一种配备有记录/再现控制信息的记录介质，以及使用控制信息来控制记录介质的方法和装置。 记录介质包括：数据区域，其中记录数据; 以及管理区域，其中记录有控制信息，其中所述管理区域包括配备有所述控制信息的多个第一控制信息单元和多个第二控制信息单元，所述第二控制信息单元通过将至少一个第一 多个第一控制信息单元中的控制信息单元，并且控制信息包括指示多个第二控制信息单元中的连续的第二控制信息单元的数量的信息。 因此，可以有效地控制记录介质。

公开(公告)号：US20060153055A1

公开(公告)日：2006-07-13

申请号：US11328069

申请日：2006-01-10

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： G11B7/24 ,  G11B5/09

CPC分类号： G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B2007/0013

摘要： A recording medium, and a method and apparatus for recording data in the recording medium are disclosed. The recording medium including at least two record layers, each of which includes an inner area, a data area, and an outer area, includes; at least one Optimum Power Control (OPC) area contained in at least one of the inner and outer areas, wherein respective OPC areas contained in neighboring record layers are not arranged at the physically same positions with respect to optical beam. Therefore, data can be effectively recorded in the recording medium.

摘要翻译： 公开了一种记录介质，以及用于在记录介质中记录数据的方法和装置。 包括至少两个包括内部区域，数据区域和外部区域的记录层的记录介质包括： 包含在内部和外部区域中的至少一个中的至少一个最佳功率控制（OPC）区域，其中包含在相邻记录层中的相应OPC区域不被布置在相对于光束的物理相同位置处。 因此，可以将数据有效地记录在记录介质中。

公开(公告)号：US20060055990A1

公开(公告)日：2006-03-16

申请号：US11224241

申请日：2005-09-13

申请人： Sang Suh

发明人： Sang Suh

IPC分类号： H04N1/46

CPC分类号： G11B7/00736 ,  G11B7/0053 ,  G11B7/1267 ,  G11B27/24 ,  G11B2220/216 ,  G11B2220/218

摘要： A method and apparatus for recording data in a recording medium are disclosed. The method for recording data in a recording medium including a wobble-shaped test area includes the steps of a) determining a pre-used test area, b) searching for a current OPC start position of the test area by counting the number of wobbles at a wobble-count reference position, c) performing an Optimum Power Control (OPC) process to calculate an optimum write power at the OPC start position, and d) recording data in a data area using the calculated the optimum write power. Therefore, the recording medium can be applied to a method for manufacturing a BD, and a disc test process and data recording/reproducing operations can be effectively performed.

摘要翻译： 公开了一种用于在记录介质中记录数据的方法和装置。 用于在包括摆动测试区域的记录介质中记录数据的方法包括以下步骤：a）确定预先使用的测试区域，b）通过计数测试区域的当前OPC起始位置数量来计算测试区域的摆动次数， 摇摆计数参考位置，c）执行最佳功率控制（OPC）处理以计算OPC开始位置处的最佳写入功率，以及d）使用所计算的最佳写入功率将数据记录在数据区域中。 因此，记录介质可以应用于制造BD的方法，并且可以有效地执行盘测试处理和数据记录/再现操作。