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41. 发明申请

US20070011505A1 Information recording medium, recording device and recording method for information recording medium, reproduction device and reproduction method for information recording medium, computer program for recording or reproduction, and data structure containing control signal 有权
标题翻译：用于信息记录介质的信息记录介质，记录装置和记录方法，用于信息记录介质的再现装置和再现方法，用于记录或再现的计算机程序，以及包含控制信号的数据结构
公开(公告)号：US20070011505A1
公开(公告)日：2007-01-11
申请号：US10567652
申请日：2004-07-22
申请人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
发明人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
IPC分类号： G11C29/00
CPC分类号： G11B20/18 , G11B20/1883 , G11B27/034 , G11B27/11 , G11B27/329 , G11B2020/10861 , G11B2020/10907 , G11B2020/1823 , G11B2020/1826 , G11B2020/1873 , G11B2020/1893 , G11B2220/20 , G11B2220/218 , G11B2220/235 , G11B2220/237 , G11B2220/2562 , G11B2220/65
摘要： An information recording medium (100) is provided with: a user data area (108) for recording therein record data; a plurality of temporary defect management areas (104, 105) for temporarily recording therein defect management information (120) which is a basis of defect management for a defect in the data area; and a flag area (111) for recording therein distinction information for distinguishing a temporary defect management area in which the defect management information that is effective is recorded, from the plurality of temporary defect management areas, the distinction information being recorded as a type of a combination pattern of an area set to be in a recorded condition and an area left to be in an unrecorded condition according to a predetermined rule, in the flag area.
摘要翻译：信息记录介质（100）具有：用于在其中记录记录数据的用户数据区（108）; 多个临时缺陷管理区域（104,105），用于临时记录作为数据区域中的缺陷的缺陷管理的缺陷管理信息（120）; 以及标记区域（111），用于在多个临时缺陷管理区域中记录用于区分其中记录有效的缺陷管理信息的临时缺陷管理区域的区分信息，所述区域信息被记录为在标记区域中，根据预定规则，设置为处于记录状态的区域的组合图案和保持处于未记录状态的区域。

42. 发明申请

US20060156056A1 Write once recording medium and recording device and recording method for write once recording medium 失效
标题翻译：一次写入记录介质和记录设备以及一次记录介质的记录方法
公开(公告)号：US20060156056A1
公开(公告)日：2006-07-13
申请号：US10547195
申请日：2004-02-27
申请人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
发明人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
IPC分类号： G06F11/00
CPC分类号： G11B20/1883 , G11B2020/1873 , G11B2220/20 , G11B2220/218
摘要： A spare area 12 is divided into partial spare areas 12A to 12D, and a defect list 15 is divided into partial defect lists 15A to 15D, with the partial spare areas 12A to 12D corresponding to the partial defect lists 15A to 15D, respectively. When a defect is detected, only the partial defect list updated by the detection is recorded into the defect management area of a recording medium 10.
摘要翻译：备用区12被划分为部分备用区12A至12D，缺陷列表15被划分为部分缺陷列表15A至15D，部分备用区12A至12D对应于部分缺陷列表15 A至15 D。当检测到缺陷时，只有通过检测更新的部分缺陷列表被记录在记录介质10的缺陷管理区域中。

43. 发明申请

US20050270944A1 Information recording medium, recording apparatus and method for the same, reproducing apparatus and method for the same, computer program product for record or reproduction control, and data structure including control signal 审中-公开
标题翻译：信息记录介质，记录装置及其方法，用于其的再现装置和方法，用于记录或再现控制的计算机程序产品，以及包括控制信号的数据结构
公开(公告)号：US20050270944A1
公开(公告)日：2005-12-08
申请号：US11125271
申请日：2005-05-10
申请人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
发明人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
IPC分类号： G11B20/12 , G11B5/09 , G11B7/00 , G11B7/004 , G11B20/10 , G11B20/18
CPC分类号： G11B20/1883 , G11B2220/20
摘要： An information recording medium is provided with: a user data area to record therein record data; a spare area to alter thereto one portion of the user data area, along with defect management in the user data area; and a defect management area to record therein defect management information which includes first information and second information, the first information indicating a correspondence relationship between an evacuation source address in the user data area and an evacuation destination address in the spare area, along with alternative recording in the user data area based on the defect management, the second information indicating a correspondence relationship between an alternative source address in the spare area and an alternative destination address in the spare area, along with alternative recording in the spare area based on the defect management.
摘要翻译：信息记录介质具有：用户数据区，用于在其中记录记录数据; 用于将用户数据区域的一部分与用户数据区域中的缺陷管理一起改变的备用区域; 以及缺陷管理区域，用于在其中记录包括第一信息和第二信息的缺陷管理信息，所述第一信息指示用户数据区域中的撤离源地址和备用区域中的撤离目的地地址之间的对应关系，以及备选记录在基于缺陷管理的用户数据区域中，指示备用区域中的替代源地址与备用区域中的替代目的地地址之间的对应关系的第二信息，以及基于缺陷管理的备用区域中的备选记录。

44. 发明申请

US20050050402A1 Information recording medium, recording apparatus and method, reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal 审中-公开
标题翻译：信息记录介质，记录装置和方法，再现装置和方法，用于控制记录或再现的计算机程序，以及包括控制信号的数据结构
公开(公告)号：US20050050402A1
公开(公告)日：2005-03-03
申请号：US10916453
申请日：2004-08-12
申请人： Takeshi Koda , Masayoshi Yoshida , Keiji Katata
发明人： Takeshi Koda , Masayoshi Yoshida , Keiji Katata
IPC分类号： G11B20/12 , G06F11/00 , G11B7/004 , G11B7/0045 , G11B7/005 , G11B7/007 , G11B20/10 , G11B20/18
CPC分类号： G11B20/1883 , G11B2020/1873 , G11B2220/20
摘要： An information recording medium provided with: a data area for recording therein record data; and a temporary defect management area for temporarily recording therein defect management information which is a basis of defect management for a defect in the data area, the defect management information being divided into a plurality of divisional defect management information in which one divisional defect management information can be updated independently of another divisional defect management information and being recorded, if the defect management information exceeds a predetermined size.
摘要翻译：一种信息记录介质，具有：用于在其中记录记录数据的数据区; 以及临时缺陷管理区域，用于临时记录作为数据区域中的缺陷的缺陷管理的基础的缺陷管理信息，所述缺陷管理信息被划分为多个分割缺陷管理信息，其中一个分割缺陷管理信息可以如果缺陷管理信息超过预定大小，则可独立于另外的分区缺陷管理信息进行更新并被记录。

45. 发明授权

US08125880B2 Information recording apparatus and method, computer program 有权
标题翻译：信息记录装置和方法，计算机程序
公开(公告)号：US08125880B2
公开(公告)日：2012-02-28
申请号：US12158528
申请日：2006-12-20
申请人： Takeshi Koda , Keiji Katata , Masahiro Kato , Masayoshi Yoshida , Masahiro Miura , Eiji Muramatsu , Shoji Taniguchi
发明人： Takeshi Koda , Keiji Katata , Masahiro Kato , Masayoshi Yoshida , Masahiro Miura , Eiji Muramatsu , Shoji Taniguchi
IPC分类号： G11B7/24
CPC分类号： G11B20/1217 , G11B7/0045 , G11B27/32 , G11B2007/0013 , G11B2020/1227 , G11B2020/1232 , G11B2020/1265 , G11B2220/237
摘要： An information recording apparatus (200) is provided with: a recording device (353) for recording data onto an information recording medium (100) being provided with a first recording layer (L0) and a second recording layer (L1); a first controlling device (354) for controlling the recording device to record the data into each of the first recording layer and the second recording layer; a forming device (354) for forming a compatibility area (106, 109, 116, 119) for realizing reproduction compatibility of the information recording medium on an information recording apparatus, following the data recorded in each of the first recording layer and the second recording layer; and a second controlling device (354) for controlling the recording device to record the data into the formed compatibility area if the data is recorded after the compatibility area is formed.
摘要翻译：一种信息记录装置（200）具有：记录装置，用于将数据记录到信息记录介质上，该记录介质设有第一记录层和第二记录层; 用于控制记录装置将数据记录到第一记录层和第二记录层中的每一个中的第一控制装置（354）一种用于形成兼容区域（106,109,116,119）的形成装置，用于在信息记录装置上实现信息记录介质的再现兼容性，跟随记录在每个第一记录层和第二记录中的数据层; 以及第二控制装置（354），用于如果在形成兼容区域之后记录数据，则控制记录装置将数据记录到形成的兼容性区域中。

46. 发明授权

US07869318B2 Write once recording medium, recorder and recording method for write once recording medium, reproducer and reproducing method for write once recording medium, computer program for controlling recording or reproduction, and data structure 失效
标题翻译：一次记录介质，一次记录介质的记录和记录方法，用于一次记录介质的再现和再现方法，用于控制记录或再现的计算机程序和数据结构
公开(公告)号：US07869318B2
公开(公告)日：2011-01-11
申请号：US10565076
申请日：2004-07-22
申请人： Takeshi Koda , Masayoshi Yoshida , Keiji Katata
发明人： Takeshi Koda , Masayoshi Yoshida , Keiji Katata
IPC分类号： G11B7/00
CPC分类号： G11B20/1883 , G11B7/00375 , G11B7/00736 , G11B2020/1826 , G11B2020/1873 , G11B2220/20 , G11B2220/2537
摘要： A write-once-type recording medium (100) on which record data can be recorded only once, provided with: a data area (108) to record therein the record data; and a shared area (104, 105) to temporarily record therein evacuation data which is record data to be recorded or already recorded at a position of a defect in the data area and defect management information (120) including an evacuation source address of the evacuation data, the evacuation data being recorded with one predetermined point which exists in the shared area as a start point, the defect management information being recorded with another predetermined point which exists at a different point from the one point as a start point, in the shared area.
摘要翻译：记录数据只能记录一次的一次写入式记录介质（100），具有：数据区域（108），用于在其中记录记录数据; 以及共享区域（104,105），用于在其中临时记录作为要记录或已经记录在数据区域中的缺陷的位置的记录数据的排泄数据和包括撤离的撤离源地址的缺陷管理信息（120）在共享区域中存在以预定点存在的一个预定点作为起始点的撤离数据，以存在于作为起点的一个点的不同点的另一预定点记录的缺陷管理信息被共享区。

47. 发明授权

US07801015B2 Optical recording medium having physical and logical position information of buffer areas 有权
标题翻译：具有缓冲区的物理和逻辑位置信息的光记录介质
公开(公告)号：US07801015B2
公开(公告)日：2010-09-21
申请号：US12278628
申请日：2007-02-08
申请人： Masayoshi Yoshida , Keiji Katata , Takeshi Koda , Shoji Taniguchi , Eiji Muramatsu , Masahiro Kato , Masahiro Miura , Tsuyoshi Hasebe
发明人： Masayoshi Yoshida , Keiji Katata , Takeshi Koda , Shoji Taniguchi , Eiji Muramatsu , Masahiro Kato , Masahiro Miura , Tsuyoshi Hasebe
IPC分类号： G11B7/24
CPC分类号： G11B20/1217 , G11B27/329 , G11B2020/10861 , G11B2020/1235 , G11B2020/1267 , G11B2020/1277 , G11B2020/1278 , G11B2220/235
摘要： An optical disk (100) comprises recording management areas (103, 113) in which record management data for managing data recording is recorded. The record management data includes (i) physical position information (122, 125, 126) indicating the positions of physical buffer areas in which buffer data for buffering recording operation is physically recorded and (ii) logical position information (121) indicating the position of a logical buffer area in which buffer data is logically recorded or to be recorded.
摘要翻译：光盘（100）包括其中记录用于管理数据记录的记录管理数据的记录管理区域（103,113）。记录管理数据包括：（i）指示物理缓冲区的位置的物理位置信息（122,125,126），其中用于缓冲记录操作的缓冲数据被物理记录;以及（ii）指示位置信息逻辑缓冲区，其中缓冲数据被逻辑地记录或被记录。

48. 发明申请

US20090279402A1 INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM 有权
标题翻译：信息记录介质，信息记录装置和方法以及计算机程序
公开(公告)号：US20090279402A1
公开(公告)日：2009-11-12
申请号：US12158494
申请日：2006-12-20
申请人： Masahiro Miura , Keiji Katata , Masahiro Kato , Eiji Muramatsu , Masayoshi Yoshida , Takeshi Koda , Shoji Taniguchi
发明人： Masahiro Miura , Keiji Katata , Masahiro Kato , Eiji Muramatsu , Masayoshi Yoshida , Takeshi Koda , Shoji Taniguchi
IPC分类号： G11B27/22 , B32B3/02
CPC分类号： G11B20/1217 , G11B7/00736 , G11B7/24038 , G11B27/329 , G11B2007/0013 , G11B2020/1265 , G11B2020/1288 , G11B2220/237 , G11B2220/2562
摘要： An information recording apparatus is for recording user data and recording management data onto an information recording medium being provided with: a first recording layer; and a second recording layer, each of the first recording layer and the second recording layer having a user data area to record therein at least the user data and a recording management area to record therein at least the recording management data for managing recording of the user data, the information recording apparatus is provided with: a recording device for dividing the recording management area into a plurality of recording management segments and for recording the recording management data into at least one of the plurality of recording management segments; and a first controlling device for controlling the recording device to dispose each of the plurality of recording management segments in a single recording layer.
摘要翻译：一种信息记录装置，用于将用户数据和记录管理数据记录到信息记录介质上，所述信息记录介质设置有：第一记录层; 以及第二记录层，所述第一记录层和所述第二记录层中的每一个具有至少记录用户数据的用户数据区域和至少记录用于管理记录用户的记录管理数据的记录管理区域数据，信息记录装置设置有：记录装置，用于将记录管理区域划分成多个记录管理段，并将记录管理数据记录到多个记录管理段中的至少一个中; 以及第一控制装置，用于控制记录装置将多个记录管理段中的每一个配置在单个记录层中。

49. 发明授权

US07529159B2 System and method for recording information onto an information recording medium's first and second recording layers 有权
标题翻译：用于将信息记录到信息记录介质的第一和第二记录层上的系统和方法
公开(公告)号：US07529159B2
公开(公告)日：2009-05-05
申请号：US10585254
申请日：2004-12-24
申请人： Takeshi Koda , Keiji Katata , Masayoshi Yoshida
发明人： Takeshi Koda , Keiji Katata , Masayoshi Yoshida
IPC分类号： G11B21/08
CPC分类号： G11B7/0045 , G11B20/1217 , G11B2007/0013 , G11B2020/1228 , G11B2020/1267 , G11B2020/1288 , G11B2020/1297 , G11B2220/235
摘要： There is provided an information recording device for recoding information onto an information recording medium including a first recording layer (L0 layer) having a first recording capacity and a second recording layer (L1 layer) having a second recording capacity. The information recording device includes: write means capable of writing information onto the first and the second recording layer; calculation means for calculating a loopback address used when recording information subsequently after the first recording layer and the second recording layer according to the all information amount and the first and the second recording capacity; and control means for controlling the write means so that (I) a first part of the information is written up to this loopback address (1AFFFFh) onto the first recording layer and (II) the remaining second part of the information is written, starting from the corresponding address (E50000h) of the second recording layer corresponding to the loopback address.
摘要翻译：提供了一种用于将信息重新编码到包括具有第一记录容量的第一记录层（L0层）和具有第二记录容量的第二记录层（L1层）的信息记录介质上的信息记录装置。信息记录装置包括：能够将信息写入第一和第二记录层的写入装置; 计算装置，用于根据全部信息量和第一和第二记录容量计算在第一记录层和第二记录层之后记录信息时使用的环回地址; 以及用于控制写入装置的控制装置，使得（I）信息的第一部分被写入到该回送地址（1AFFFFh）到第一记录层上，并且（II）剩余的第二部分信息被写入，从对应于环回地址的第二记录层的相应地址（E50000h）。

50. 发明授权

US07505381B2 Information recording medium, recording apparatus and method for an information recording medium, reproducing apparatus and method for an information recording medium computer program for controlling record or reproduction, and data structure including control signal 有权
标题翻译：用于信息记录介质的信息记录介质，记录装置和方法，用于控制记录或再现的信息记录介质计算机程序的再现装置和方法，以及包括控制信号的数据结构
公开(公告)号：US07505381B2
公开(公告)日：2009-03-17
申请号：US11715322
申请日：2007-03-08
申请人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
发明人： Masayoshi Yoshida , Takeshi Koda , Keiji Katata
IPC分类号： G11B15/52
CPC分类号： G11B20/18 , G11B20/1883 , G11B27/034 , G11B27/11 , G11B27/329 , G11B2020/10861 , G11B2020/10907 , G11B2020/1823 , G11B2020/1826 , G11B2020/1873 , G11B2020/1893 , G11B2220/20 , G11B2220/218 , G11B2220/235 , G11B2220/237 , G11B2220/2562 , G11B2220/65
摘要： An information recording medium (100) is provided with: a user data area (108) for recording therein record data; a plurality of temporary defect management areas (104, 105) for temporarily recording therein defect management information (120) which is a basis of defect management for a defect in the data area; and a flag area (111) for recording therein distinction information for distinguishing a temporary defect management area in which the defect management information that is effective is recorded, from the plurality of temporary defect management areas, the distinction information being recorded as a type of a combination pattern of an area set to be in a recorded condition and an area left to be in an unrecorded condition according to a predetermined rule, in the flag area.
摘要翻译：信息记录介质（100）具有：用于在其中记录记录数据的用户数据区（108）; 多个临时缺陷管理区域（104,105），用于临时记录作为数据区域中的缺陷的缺陷管理的缺陷管理信息（120）; 以及标记区域（111），用于在多个临时缺陷管理区域中记录用于区分其中记录有效的缺陷管理信息的临时缺陷管理区域的区分信息，所述区域信息被记录为在标记区域中，根据预定规则，设置为处于记录状态的区域的组合图案和保持处于未记录状态的区域。

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