公开(公告)号：US08248901B2

公开(公告)日：2012-08-21

申请号：US11063984

申请日：2005-02-24

申请人： Kyung-geun Lee ,  Jung-wan Ko ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Jung-wan Ko ,  Wook-yeon Hwang

IPC分类号： G11B7/00

CPC分类号： G11B20/1217 ,  G11B7/00736 ,  G11B19/122 ,  G11B20/00086 ,  G11B23/36 ,  G11B2007/0006 ,  G11B2020/1229 ,  G11B2020/1231 ,  G11B2020/1275 ,  G11B2020/1278 ,  G11B2020/1285 ,  G11B2220/235 ,  G11B2220/2537

摘要： An information recording medium includes a lead-in area, a user data area, and a lead-out area, wherein at least one of the lead-in or lead-out areas includes a compatibility information area in which compatibility information, specifying whether each area on the information recording medium is recordable and/or reproducible. The compatibility information may include state information on whether the user data area is recordable and/or reproducible, state information on whether the lead-in/lead-out area is recordable and/or reproducible, state information on whether the compatibility information area is recordable and/or reproducible, or state information on whether a defect management area (DMA) is recordable and/or reproducible. Accordingly, an existing drive or apparatus for recording and/or reproducing data on and/or from an information recording medium can smoothly record and/or reproduce data on an information recording medium that is of a higher version than the existing drive or apparatus.

摘要翻译： 信息记录介质包括导入区，用户数据区和导出区，其中导入区和导出区中的至少一个包括兼容性信息区，其中兼容性信息指定每个 信息记录介质上的区域是可记录的和/或可再现的。 兼容性信息可以包括关于用户数据区域是否可记录和/或可再现的状态信息，关于导入/导出区域是否可记录和/或可再现的状态信息，关于兼容性信息区域是否可记录的状态信息 和/或可再现的或关于缺陷管理区（DMA）是否可记录和/或可再现的状态信息。 因此，用于在信息记录介质上和/或从信息记录介质记录和/或再现数据的现有驱动器或设备可以在比现有驱动器或设备更高版本的信息记录介质上平滑地记录和/或再现数据。

公开(公告)号：US08208355B2

公开(公告)日：2012-06-26

申请号：US12706242

申请日：2010-02-16

申请人： Wook-yeon Hwang ,  Kyung-gaun Lee

发明人： Wook-yeon Hwang ,  Kyung-gaun Lee

IPC分类号： G11B5/09 ,  G11B20/18 ,  G11B7/24 ,  G11B7/30 ,  G11B5/84

CPC分类号： G11B7/007 ,  G11B7/1267 ,  G11B20/1217 ,  G11B20/1816 ,  G11B2007/0013 ,  G11B2020/1228 ,  G11B2020/1275 ,  G11B2220/216 ,  G11B2220/235 ,  G11B2220/2537

摘要： An information storage medium and a recording/reproducing apparatus and method are provided with the ability to extend at least one middle area of an information storage medium comprising two or more recording layers so as to ensure optimal data recording/reproduction. The information storage medium comprises a plurality of recording layers, each including a user data area for recording user data and at least one middle area used by a recording/reproducing apparatus that records/reproduces data on the information storage medium to move among two recording layers, wherein the at least one middle area is extended when the information storage medium is finalized. As a result, when an information storage medium that contains an OPC area for obtaining optimum recording conditions (such as recording power) in an outer circumference thereof is finalized, and if a middle area of the disk is not large enough, the middle area can flexibly be extended.

摘要翻译： 提供了一种信息存储介质和记录/再现装置和方法，其能够扩展包括两个或更多个记录层的信息存储介质的至少一个中间区域，以便确保最佳数据记录/再现。 信息存储介质包括多个记录层，每个记录层包括用于记录用户数据的用户数据区域和记录/再现装置使用的至少一个中间区域，用于在信息存储介质上记录/再现数据以在两个记录层之间移动 其中当所述信息存储介质被定稿时，所述至少一个中间区域被扩展。 结果，当包括用于在其外周获得最佳记录条件（例如记录功率）的OPC区域的信息存储介质被确定时，并且如果盘的中间区域不够大，则中间区域可以 灵活地扩展。

公开(公告)号：US08139455B2

公开(公告)日：2012-03-20

申请号：US11431003

申请日：2006-05-10

申请人： Kyung-geun Lee ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Wook-yeon Hwang

IPC分类号： G11B7/00

CPC分类号： G11B7/004 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B2007/0013

摘要： An apparatus for recording data on an information storage medium including a plurality of recording layers, each having a user data area, on which data is recordable by a pickup. Data is recorded in the order of recording layers from closest to farthest from the pickup, and a recordable region in a user data area of a recording layer on which data is to be recorded is smaller than that in a recording layer between the pickup and the recording layer on which data is to be recorded. Each recording layer contains a recordable region in a user data area and a optimum power control (OPC) area in order to maintain the same recording/reproducing characteristics between the plurality of recording layers.

摘要翻译： 一种用于在包括多个记录层的信息存储介质上记录数据的装置，每个记录层具有用户数据区，数据可由拾取器记录。 以最接近拾音器最远的记录层的顺序记录数据，并且要记录数据的记录层的用户数据区域中的可记录区域小于拾取器和记录层之间的记录层中的记录层 要记录数据的记录层。 每个记录层在用户数据区域和最佳功率控制（OPC）区域中包含可记录区域，以便在多个记录层之间保持相同的记录/再现特性。

公开(公告)号：US20100188484A1

公开(公告)日：2010-07-29

申请号：US12612804

申请日：2009-11-05

申请人： Hyun-soo Park ,  Wook-yeon Hwang

发明人： Hyun-soo Park ,  Wook-yeon Hwang

IPC分类号： H04N13/02 ,  H04N5/228 ,  H04N5/225

CPC分类号： H04N13/207

摘要： An image data obtaining method and apparatus therefor, where the image data obtaining method involves determining an image-capturing mode from among a first image-capturing mode for capturing an image of a target subject by using a filter having a first area for transmitting light and a second area for blocking light, and a second image-capturing mode for capturing the image of the target subject without using the filter; capturing the image of the target subject by selectively using the filter according to the determined image-capturing mode; and processing captured image data.

摘要翻译： 一种图像数据获取方法及其装置，其中图像数据获取方法包括通过使用具有用于发射光的第一区域的滤波器从用于捕获目标对象的图像的第一图像捕获模式中确定图像捕获模式，以及 用于遮挡光的第二区域和用于在不使用滤光器的情况下捕获目标对象的图像的第二图像捕获模式; 通过根据确定的图像捕获模式选择性地使用滤波器来捕获目标对象的图像; 并处理捕获的图像数据。

公开(公告)号：US20100142343A1

公开(公告)日：2010-06-10

申请号：US12706242

申请日：2010-02-16

申请人： Wook-yeon HWANG ,  Kyung-geun Lee

发明人： Wook-yeon HWANG ,  Kyung-geun Lee

IPC分类号： G11B20/00

CPC分类号： G11B7/007 ,  G11B7/1267 ,  G11B20/1217 ,  G11B20/1816 ,  G11B2007/0013 ,  G11B2020/1228 ,  G11B2020/1275 ,  G11B2220/216 ,  G11B2220/235 ,  G11B2220/2537

摘要： An information storage medium and a recording/reproducing apparatus and method are provided with the ability to extend at least one middle area of an information storage medium comprising two or more recording layers so as to ensure optimal data recording/reproduction. The information storage medium comprises a plurality of recording layers, each including a user data area for recording user data and at least one middle area used by a recording/reproducing apparatus that records/reproduces data on the information storage medium to move among two recording layers, wherein the at least one middle area is extended when the information storage medium is finalized. As a result, when an information storage medium that contains an OPC area for obtaining optimum recording conditions (such as recording power) in an outer circumference thereof is finalized, and if a middle area of the disk is not large enough, the middle area can flexibly be extended.

公开(公告)号：US20100142342A1

公开(公告)日：2010-06-10

申请号：US12705848

申请日：2010-02-15

申请人： Wook-yeon HWANG ,  Kyung-gaun LEE

发明人： Wook-yeon HWANG ,  Kyung-gaun LEE

IPC分类号： G11B20/00 ,  G11B7/24

CPC分类号： G11B7/007 ,  G11B7/1267 ,  G11B20/1217 ,  G11B20/1816 ,  G11B2007/0013 ,  G11B2020/1228 ,  G11B2020/1275 ,  G11B2220/216 ,  G11B2220/235 ,  G11B2220/2537

摘要： An information storage medium and a recording/reproducing apparatus and method are provided with the ability to extend at least one middle area of an information storage medium comprising two or more recording layers so as to ensure optimal data recording/reproduction. The information storage medium comprises a plurality of recording layers, each including a user data area for recording user data and at least one middle area used by a recording/reproducing apparatus that records/reproduces data on the information storage medium to move among two recording layers, wherein the at least one middle area is extended when the information storage medium is finalized. As a result, when an information storage medium that contains an OPC area for obtaining optimum recording conditions (such as recording power) in an outer circumference thereof is finalized, and if a middle area of the disk is not large enough, the middle area can flexibly be extended.

摘要翻译： 提供了一种信息存储介质和记录/再现装置和方法，其能够扩展包括两个或更多个记录层的信息存储介质的至少一个中间区域，以便确保最佳数据记录/再现。 信息存储介质包括多个记录层，每个记录层包括用于记录用户数据的用户数据区域和记录/再现装置使用的至少一个中间区域，用于在信息存储介质上记录/再现数据以在两个记录层之间移动 其中当所述信息存储介质被定稿时，所述至少一个中间区域被扩展。 结果，当包括用于在其外周获得最佳记录条件（例如记录功率）的OPC区域的信息存储介质被确定时，并且如果盘的中间区域不够大，则中间区域可以 灵活地扩展。

公开(公告)号：US07263044B2

公开(公告)日：2007-08-28

申请号：US11205009

申请日：2005-08-17

申请人： Kyung-geun Lee ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Wook-yeon Hwang

IPC分类号： G11B7/00

CPC分类号： G11B7/004 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B2007/0013

摘要： An information storage medium and a method and apparatus for recording/reproducing data on/from the information storage medium. The information storage medium includes a plurality of recording layers, each having a user data area, on which data can be recorded by a pickup. Data is recorded in the order of recording layers from closest to farthest from the pickup, and a recordable region in a user data area of a recording layer on which data is to be recorded is smaller than that in a recording layer between the pickup and the recording layer on which data is to be recorded. Each recording layer contains a recordable region in a user data area and a optimum power control (OPC) area in order to maintain the same recording/reproducing characteristics between the plurality of recording layers.

摘要翻译： 一种信息存储介质以及用于在信息存储介质上记录/再现数据的方法和装置。 信息存储介质包括多个记录层，每个记录层具有用户数据区，数据可由拾取器记录在其上。 以最接近拾音器最远的记录层的顺序记录数据，并且要记录数据的记录层的用户数据区域中的可记录区域小于拾取器与记录层之间的记录层中的记录层的记录区域 要记录数据的记录层。 每个记录层在用户数据区域和最佳功率控制（OPC）区域中包含可记录区域，以便在多个记录层之间保持相同的记录/再现特性。

公开(公告)号：US20060227689A1

公开(公告)日：2006-10-12

申请号：US11431004

申请日：2006-05-10

申请人： Kyung-geun Lee ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Wook-yeon Hwang

IPC分类号： G11B7/00

CPC分类号： G11B7/004 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B2007/0013

摘要： A method of reproducing data from an information storage medium having a plurality of recording layers, each layer having a user data area, on which data is recordable by a pickup. A first amount of data is reproduced from a recording layer located closest to the pickup and lesser amounts of data than the first amount of data are reproduced from other ones of the plurality of recording layers. The amount of data reproduced from each of the other ones of the plurality of recording layers progressively decreases from the recording layer closest to the pickup to a recording layer farthest from the pickup.

公开(公告)号：US20060227681A1

公开(公告)日：2006-10-12

申请号：US11449800

申请日：2006-06-09

申请人： Kyung-geun Lee ,  Jung-wan Ko ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Jung-wan Ko ,  Wook-yeon Hwang

IPC分类号： G11B5/09

CPC分类号： G11B20/1217 ,  G11B7/00736 ,  G11B19/122 ,  G11B20/00086 ,  G11B23/36 ,  G11B2007/0006 ,  G11B2020/1229 ,  G11B2020/1231 ,  G11B2020/1275 ,  G11B2020/1278 ,  G11B2020/1285 ,  G11B2220/235 ,  G11B2220/2537

摘要： An information recording medium includes a lead-in area, a user data area, and a lead-out area, and at least one of the lead-in area or the lead-out area includes a compatibility information area in which compatibility information, specifying whether each area on the information recording medium is recordable and/or reproducible, is recorded. The compatibility information may include at least one of state information on whether the user data area is recordable and/or reproducible, state information on whether the lead-in/lead-out area is recordable and/or reproducible, state information on whether the compatibility information area is recordable and/or reproducible, or state information on whether a defect management area (DMA) is recordable and/or reproducible. Here, the DMA stores information of defects that have occurred in the user data area. Accordingly, an existing drive or apparatus for recording and/or reproducing data on and/or from an information recording medium can smoothly record and/or reproduce data on an information recording medium that is of a higher version than the existing drive or apparatus.

摘要翻译： 信息记录介质包括导入区域，用户数据区域和导出区域，并且导入区域或导出区域中的至少一个包括兼容性信息区域，其中兼容性信息指定 记录信息记录介质上的每个区域是否可记录和/或可再现。 兼容性信息可以包括关于用户数据区域是否可记录和/或可再现的状态信息中的至少一个，关于导入/导出区域是否可记录和/或可再现的状态信息，关于兼容性的状态信息 信息区域是可记录的和/或可再现的，或关于缺陷管理区域（DMA）是否可记录和/或可再现的状态信息。 这里，DMA存储在用户数据区域中发生的缺陷的信息。 因此，用于在信息记录介质上和/或从信息记录介质记录和/或再现数据的现有驱动器或设备可以在比现有驱动器或设备更高版本的信息记录介质上平滑地记录和/或再现数据。

公开(公告)号：US20060203664A1

公开(公告)日：2006-09-14

申请号：US11432394

申请日：2006-05-12

申请人： Kyung-geun Lee ,  Wook-yeon Hwang

发明人： Kyung-geun Lee ,  Wook-yeon Hwang

IPC分类号： G11B7/09

CPC分类号： G11B20/1217 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/00736 ,  G11B7/1267 ,  G11B7/24038 ,  G11B27/105 ,  G11B2007/0013 ,  G11B2020/1228 ,  G11B2020/1231 ,  G11B2020/1241 ,  G11B2020/1275 ,  G11B2020/1297 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2537 ,  G11B2220/2562

摘要： A recordable information storage medium having a plurality of information recording layers, where each of the information recording layers of the recordable information storage medium has a plurality of information recording layers each including a lead-in area, a user data area, a lead-out area, and a dedicated area for a drive. The amount of user data to be recorded is divided to allot the data area having the same capacity on each of the information recording layers.