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1. 发明授权

US07873162B2 Reproducing method, reproducing apparatus, recording method, and recording apparatus 有权
标题翻译：再现方法，再现装置，记录方法和记录装置
公开(公告)号：US07873162B2
公开(公告)日：2011-01-18
申请号：US11958104
申请日：2007-12-17
申请人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
发明人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
IPC分类号： H04N7/167
CPC分类号： G11B20/0021 , G11B11/10502 , G11B11/10595 , G11B19/122 , G11B20/00086 , G11B20/00318 , G11B20/00333 , G11B20/10527 , G11B20/1251 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B27/34 , G11B27/36 , G11B2020/00043 , G11B2020/1277 , G11B2220/2529
摘要： A recording method including searching for at least one of a plurality of free areas on a storage medium, said storage medium including a file that is stored according to a file system; generating a track descriptor; generating a part descriptor; recording data encrypted with an encryption key in at least one free area; connecting the free area where the encrypted data is recorded to an end of the file managed by the file system; recording in the part descriptor the part pointer information that points to the free area where the encrypted data is recorded; recording in the track descriptor a decryption key so as to enable later decryption of the encrypted data, and pointer information that points to the part descriptor; and recording a track number that points to the track descriptor in a play order table having a play order of a plurality of tracks.
摘要翻译：一种记录方法，包括搜索存储介质上的多个空闲区域中的至少一个，所述存储介质包括根据文件系统存储的文件; 生成轨道描述符; 生成部分描述符; 将加密密钥加密的数据记录在至少一个空闲区域中; 将加密数据记录的空闲区域连接到由文件系统管理的文件的末尾; 在部分描述符中记录指向加密数据被记录的空闲区域的部分指针信息; 在轨道描述符中记录解密密钥，以便能够对加密数据进行后续解密，以及指向部件描述符的指针信息; 并且在具有多个轨道的播放顺序的播放顺序表中记录指向轨道描述符的轨道号。

2. 发明授权

US07426158B2 Management method and apparatus for a mini disc having recorded index audio data 失效
标题翻译：具有记录索引音频数据的迷你盘的管理方法和装置
公开(公告)号：US07426158B2
公开(公告)日：2008-09-16
申请号：US10476189
申请日：2003-03-31
申请人： Manabu Kii , Seiji Ohbi , Takashi Kawakami , Masato Hattori
发明人： Manabu Kii , Seiji Ohbi , Takashi Kawakami , Masato Hattori
IPC分类号： G11B7/085
CPC分类号： G11B20/00528 , G11B20/00086 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2220/2529
摘要： The track information table has: decrypting information corresponding to each track; file pointer information showing one of a plurality of files with headers; and index information showing positions in the files. A function for adding the header to the track of the index information is provided. The decrypting information corresponding to the selected track, the file pointer information, and the index information are read out from the track information table. The header of the file with the header is read out on the basis of the file pointer information. Position information in the file corresponding to the index information is detected from the header. The latter half data of the file is read out on the basis of the position information and added to the track in which coupling has been instructed, thereby newly forming a file with a header.
摘要翻译：轨道信息表具有：对应于每个轨道的解密信息; 文件指针信息，其显示具有标题的多个文件之一; 以及显示文件中位置的索引信息。提供了用于将标题添加到索引信息的轨道的功能。从轨道信息表中读出对应于所选轨道的解密信息，文件指针信息和索引信息。根据文件指针信息读出具有标题的文件头。从头部检测与索引信息相对应的文件中的位置信息。基于位置信息读出文件的后半部分数据，并将其添加到已经指示了耦合的轨道，从而新形成具有标题的文件。

3. 发明授权

US07286446B2 Track management method and apparatus for managing tracks on a storage medium 失效
标题翻译：用于管理存储介质上的轨道的跟踪管理方法和装置
公开(公告)号：US07286446B2
公开(公告)日：2007-10-23
申请号：US10403498
申请日：2003-04-01
申请人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
发明人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
IPC分类号： G11B11/00 , B11B7/85
CPC分类号： G11B20/0021 , G11B11/10515 , G11B11/10563 , G11B11/10595 , G11B20/00086 , G11B20/10527 , G11B20/1251 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2020/00043 , G11B2220/2529
摘要： A track management method includes steps of obtaining track information from a play order table having track information entries arranged in a predetermined play order, the track information corresponds to a track to be deleted and points to a track descriptor in a track information table; obtaining the track descriptor, the track descriptor including a decryption key corresponding to the track to be deleted and pointer information that points to one of a plurality of part descriptors in a part information table; advancing the predetermined play order for a subset of the plurality of track information entries that follow the track to be deleted in the predetermined play order; reading the one of a plurality of part descriptors; separating in a file system a data block that is a part of a file specified by part pointer information in the part descriptor from the file managed by the file system and freeing the data block on the file system, the part pointer information pointing to a part of the file that includes a plurality of data blocks; freeing the part descriptor on the file system; and freeing the track descriptor on the file system.
摘要翻译：轨道管理方法包括从具有以预定播放顺序排列的轨道信息条目的播放顺序表获得轨道信息的步骤，轨道信息对应于要删除的轨道，并且指向轨道信息表中的轨道描述符; 获得轨道描述符，所述轨道描述符包括与要删除的轨道相对应的解密密钥和指向部件信息表中的多个部件描述符之一的指针信息; 以预定播放顺序推进跟踪要删除的轨道的多个轨道信息条目的子集的预定播放顺序; 读取多个部分描述符中的一个; 在文件系统中分离作为由文件系统管理的文件中的部分描述符中的部分指针信息指定的文件的一部分的数据块，并释放文件系统上的数据块，部分指针信息指向部分包括多个数据块的文件; 释放文件系统上的零件描述符; 并释放文件系统上的轨道描述符。

4. 发明申请

US20060262682A1 Recording method, and storage medium driving apparatus 审中-公开
公开(公告)号：US20060262682A1
公开(公告)日：2006-11-23
申请号：US11494575
申请日：2006-07-28
申请人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
发明人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
IPC分类号： G11B20/10
CPC分类号： G11B20/00746 , G11B19/06 , G11B19/122 , G11B20/00086 , G11B20/00753 , G11B27/034 , G11B27/24 , G11B27/329 , G11B2220/2529
摘要： A recording method is responsive to a user-initiated single instruction, that includes the steps of copying content data from a storage medium loaded in a first apparatus to a data storage device of a second apparatus; and setting a predetermined check-out count from a predetermined count to the predetermined count minus one, the predetermined check-out count including control information corresponding to a predetermined number of times the content data is allowed to be copied to the data storage device. A storage medium driving apparatus implements the recording method described above.

5. 发明授权

US07111114B2 Recording method, and storage medium driving apparatus 有权
公开(公告)号：US07111114B2
公开(公告)日：2006-09-19
申请号：US10402924
申请日：2003-04-01
申请人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
发明人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
IPC分类号： G06F12/00
CPC分类号： G11B20/00746 , G11B19/06 , G11B19/122 , G11B20/00086 , G11B20/00753 , G11B27/034 , G11B27/24 , G11B27/329 , G11B2220/2529
摘要： A recording method is responsive to a user-initiated single instruction, that includes the steps of copying content data from a storage medium loaded in a first apparatus to a data storage device of a second apparatus; and setting a predetermined check-out count from a predetermined count to the predetermined count minus one, the predetermined check-out count including control information corresponding to a predetermined number of times the content data is allowed to be copied to the data storage device. A storage medium driving apparatus implements the recording method described above.

6. 发明授权

US07590038B2 Storage medium initialization and cancellation method 失效
标题翻译：存储介质初始化和取消方法
公开(公告)号：US07590038B2
公开(公告)日：2009-09-15
申请号：US10403097
申请日：2003-04-01
申请人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
发明人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
IPC分类号： G11B7/00
CPC分类号： G11B20/1883 , G11B11/10523 , G11B11/10584 , G11B11/10595 , G11B20/00086 , G11B20/10 , G11B20/12 , G11B20/18 , G11B23/36 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B27/32 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/2529
摘要： A storage medium initializing method includes steps of recording on a storage medium a management table configured to manage a replacement area for a defect area in a data area in the storage medium; recording a unique identification on the storage medium; and recording management data in the data area. The step of recording a unique identification includes recording the unique identification on the storage medium, but outside an area managed by the management data. The method optional includes initialization and cancellation steps.
摘要翻译：存储介质初始化方法包括以下步骤：在存储介质上记录被配置为管理存储介质中的数据区域中的缺陷区域的替换区域的管理表; 在存储介质上记录唯一的标识; 并在数据区中记录管理数据。记录唯一标识的步骤包括将唯一标识记录在存储介质上，但在由管理数据管理的区域之外。该方法可选包括初始化和取消步骤。

7. 发明授权

US07478249B2 Recording method and apparatus, and editing method apparatus 失效
标题翻译：记录方法和装置以及编辑方法装置
公开(公告)号：US07478249B2
公开(公告)日：2009-01-13
申请号：US10403096
申请日：2003-04-01
申请人： Manabu Kii , Seiji Ohbi , Takashi Kawakami , Masato Hattori
发明人： Manabu Kii , Seiji Ohbi , Takashi Kawakami , Masato Hattori
IPC分类号： G06F12/14
CPC分类号： G11B27/105 , G11B27/329 , G11B2220/2529 , Y10S707/99953
摘要： A recording method includes the steps of causing a first management system retained in a first apparatus to manage a storage medium loaded in a second apparatus when the first apparatus and the second apparatus are connected to one another; and recording the data to the storage medium based on a second management system which is retained in the second apparatus and which limits consecution of data recording segments when it is determined that data transferred from the first apparatus to the second apparatus are to be recorded to the storage medium. A recording apparatus and editing method and apparatus also manage data storage and editing between first and second apparatuses.
摘要翻译：记录方法包括以下步骤：当第一装置和第二装置彼此连接时，保持在第一装置中的第一管理系统管理装载在第二装置中的存储介质; 并且基于保留在第二装置中的第二管理系统将数据记录到存储介质，并且当确定从第一装置传送到第二装置的数据将被记录到数据记录段时，限制数据记录段的连续性存储介质。记录装置和编辑方法和装置还管理第一和第二装置之间的数据存储和编辑。

8. 发明授权

US07440365B2 Recording method for recording data on a storage medium 失效
标题翻译：用于在存储介质上记录数据的记录方法
公开(公告)号：US07440365B2
公开(公告)日：2008-10-21
申请号：US10403279
申请日：2003-04-01
申请人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
发明人： Masato Hattori , Seiji Ohbi , Takashi Kawakami , Manabu Kii
IPC分类号： G11B7/00
CPC分类号： G11B11/10597 , G11B7/00736 , G11B11/10504 , G11B11/10595 , G11B20/00086 , G11B20/00115 , G11B20/00297 , G11B20/00333 , G11B20/00891 , G11B20/10009 , G11B20/10101 , G11B20/10527 , G11B20/12 , G11B20/1251 , G11B20/1883 , G11B2020/00043 , G11B2020/00057 , G11B2020/1222 , G11B2020/1229 , G11B2020/1238 , G11B2020/1265 , G11B2020/1268 , G11B2020/1274 , G11B2020/1277 , G11B2020/1287 , G11B2020/1292 , G11B2220/20 , G11B2220/2529
摘要： A recording method includes the steps of detecting whether unique information is recorded in a storage medium outside a predetermined area managed by a management data that manages data in a data area on a storage medium; generating unique information when in the detecting step no unique information is detected as being recorded in the storage medium; and recording the unique information when generated in the generating step to the storage medium outside the area managed by the management data.
摘要翻译：记录方法包括以下步骤：检测是否将唯一信息记录在由管理存储介质上的数据区域中的数据的管理数据管理的预定区域之外的存储介质中; 当在检测步骤中产生唯一信息时，检测不到唯一信息被记录在存储介质中; 并且在生成步骤中生成时将唯一信息记录到由管理数据管理的区域之外的存储介质。

9. 发明授权

US07486791B2 Reproducing method, reproducing apparatus, recording method, and recording apparatus 失效
标题翻译：再现方法，再现装置，记录方法和记录装置
公开(公告)号：US07486791B2
公开(公告)日：2009-02-03
申请号：US10403486
申请日：2003-04-01
申请人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
发明人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
IPC分类号： H04N7/167
CPC分类号： G11B20/0021 , G11B11/10502 , G11B11/10595 , G11B19/122 , G11B20/00086 , G11B20/00318 , G11B20/00333 , G11B20/10527 , G11B20/1251 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B27/34 , G11B27/36 , G11B2020/00043 , G11B2020/1277 , G11B2220/2529
摘要： A reproducing method, reproducing apparatus, recording method and recording apparatus provide read/record data in an efficient way to a storage medium. The reproducing method includes the steps of selecting one of a plurality of tracks described in a play order table designating an order of reproduction of the tracks; reading track information corresponding to the selected track from a track information table which includes a coding system and a decryption key corresponding to each track, and a plurality of items of track information each of which has pointer information pointing to one of a plurality of items of part information within a part information table; reading the part information corresponding to the pointer information within the read track information, each of the plurality of items of part information having part pointer information pointing to part of a single audio file; reading that part of the audio file which corresponds to the part pointer information within the read part information; and decrypting the read part of the audio file based on the decryption key and the coding system.
摘要翻译：再现方法，再现装置，记录方法和记录装置以有效的方式向存储介质提供读/写数据。再现方法包括以下步骤：选择在播放顺序表中描述的多个轨道中的一个，该播放顺序表指定轨迹的再现顺序; 从包括与每个轨道对应的编码系统和解密密钥的轨道信息表中读取对应于所选择的轨道的轨道信息，以及多个轨道信息项，每个轨道信息具有指向多个项目中的一个项目的指针信息零件信息表中的零件信息; 读取对应于读取轨道信息内的指针信息的部分信息，多个部分信息项中的每一个具有指向单个音频文件的一部分的部分指针信息; 在读取部分信息中读取对应于部分指针信息的音频文件的该部分; 以及基于解密密钥和编码系统对音频文件的读取部分进行解密。

10. 发明授权

US07325093B2 Reproducing method, reproducing apparatus, recording method, recording apparatus, and method for generating a management table 失效
标题翻译：再现方法，再现装置，记录方法，记录装置和用于生成管理表的方法
公开(公告)号：US07325093B2
公开(公告)日：2008-01-29
申请号：US10403298
申请日：2003-04-01
申请人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
发明人： Seiji Ohbi , Takashi Kawakami , Manabu Kii , Masato Hattori
IPC分类号： G06F12/02
CPC分类号： G06F3/062 , G06F3/0643 , G06F3/0676 , G06F3/0677 , G11B20/00086 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/19 , G11B27/24 , G11B27/329 , G11B2220/2525 , G11B2220/2529
摘要： A recording method includes the steps of reading a management table for managing whether data are recorded on a recording medium in units of a first recording segment; detecting whether the first recording segment is associated with a second recording segment smaller than the first recording segment according to a designation of data recording in units of the second recording segment into the recording medium; discriminating from data in the management table whether it is possible to read data of the first recording segment; reading the data in units of the first recording segment and temporarily recording the data to a memory when in the discriminating step it is determined that it is possible to read data in units of the first recording segment; recording data to a part of the first recording segment recorded in the memory in units of the second recording segment; and recording data of the first recording segment that was temporarily recorded in the memory to the storage medium.
摘要翻译：记录方法包括以下步骤：读取用于管理数据是否以第一记录段为单位记录在记录介质上的管理表; 根据以第二记录段为单位的数据记录指定到记录介质中，检测第一记录段是否与小于第一记录段的第二记录段相关联; 从管理表中的数据识别是否可以读取第一记录段的数据; 在判别步骤中确定可以以第一记录段为单位读取数据，以第一记录段为单位读取数据并临时记录数据到存储器; 以第二记录段为单位将数据记录到记录在存储器中的第一记录段的一部分; 以及将临时记录在存储器中的第一记录段的数据记录到存储介质。

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