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31. 发明授权

US06400665B1 Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium 有权
公开(公告)号：US06400665B1
公开(公告)日：2002-06-04
申请号：US09174845
申请日：1998-10-19
申请人： Toshiya Hamada , Yasushi Fujinami
发明人： Toshiya Hamada , Yasushi Fujinami
IPC分类号： G11B700
CPC分类号： H04N21/42646 , G11B19/02 , G11B19/12 , G11B19/16 , G11B20/00086 , G11B20/00152 , G11B20/00695 , G11B20/00702 , G11B20/0084 , G11B20/10 , G11B27/002 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2020/00079 , G11B2020/10592 , G11B2220/2562 , G11B2220/41 , G11B2220/65 , H04N5/782 , H04N5/85 , H04N21/47214
摘要： This invention relates to a recording apparatus for recording a plurality of pieces of data into a recording medium is characterized in that the recording apparatus including a specifying means for specifying that a write operation over a combination of the pieces of data is prohibited, a judgment means for forming a judgment on what is specified for a predetermined piece of data by the specifying means in response to a command to perform a recording operation over the piece of data, and a control means for controlling an operation to record the pieces of data into the recording medium in accordance with a result of a judgment formed by the judgment means; and relates to a recording method adopted in a recording apparatus for recording a plurality of pieces of data into a recording medium is characterized in that the recording method including a specifying step of specifying that a write operation over a combination of the pieces of data is prohibited, a judgment step of forming a judgment on what is specified for a predetermined piece of data at the specifying step in response to a command to perform a recording operation over the piece of data, and a control step of controlling an operation to record the pieces of data into the recording medium in accordance with a result of a judgment formed at the judgment step.

32. 发明授权

US08154964B2 Data processing device, data processing method, program, program recording medium, data recording medium, and data structure 失效
标题翻译：数据处理装置，数据处理方法，程序，程序记录介质，数据记录介质和数据结构
公开(公告)号：US08154964B2
公开(公告)日：2012-04-10
申请号：US11570082
申请日：2005-05-24
申请人： Yasushi Fujinami , Toshiya Hamada
发明人： Yasushi Fujinami , Toshiya Hamada
IPC分类号： G11B20/10
CPC分类号： G11B27/105 , G11B2220/2541 , H04N5/85 , H04N9/8042
摘要： A data processing device and a data processing method, a program and a program recording medium, a data recording medium, and a data structure, all enable data multiplexed into multiplexed data to be specified according to metadata irrespective of the number of pieces of data. A Clip( ) being metadata about a program stream into which a plurality of elementary streams are multiplexed includes as many stream_id/private_stream_id sets as the number of elementary streams number_of_streams. The stream_id/private_stream_id sets each consist of a stream_id, defined for each attribute of data in the MPEG-2 System (ISO/IEC 13818-1), for identifying data, and a private_stream_id for identifying data whose attribute is not defined in the MPEG-2 System. And each of the elementary streams multiplexed into the program stream is specified on the basis of the stream_id and the private_stream_id included in the Clip( ). Embodiments are applicable to, e.g., game machines using a DVD.
摘要翻译：数据处理装置和数据处理方法，程序和程序记录介质，数据记录介质和数据结构全部使多路复用数据的数据能够根据元数据而被指定，而与数据数量无关。作为多个基本流被多路复用的节目流的元数据的Clip（）包含与基本流number_of_stream的个数一样多的stream_id / private_stream_id。 stream_id / private_stream_id设置每个包含为MPEG-2系统（ISO / IEC 13818-1）中的每个数据属性定义的stream_id，用于识别数据，以及private_stream_id，用于识别属性未在MPEG中定义的数据 -2系统。并且基于Clip（）中包括的stream_id和private_stream_id来指定复用到节目流中的每个基本流。实施例适用于例如使用DVD的游戏机。

33. 发明申请

US20070223332A1 Data Processing Device, Data Processing Method, Program, Program Recording Medium, Data Recording Medium, and Data Structure 失效
标题翻译：数据处理装置，数据处理方法，程序，程序记录介质，数据记录介质和数据结构
公开(公告)号：US20070223332A1
公开(公告)日：2007-09-27
申请号：US11570082
申请日：2005-05-24
申请人： Yasushi Fujinami , Toshiya Hamada
发明人： Yasushi Fujinami , Toshiya Hamada
IPC分类号： G11B20/12
CPC分类号： G11B27/105 , G11B2220/2541 , H04N5/85 , H04N9/8042
摘要： The present invention relates to a data processing device and a data processing method, a program and a program recording medium, a data recording medium, and a data structure, all enabling data multiplexed into multiplexed data to be specified according to metadata irrespective of the number of pieces of data. A Clip( ) being metadata about a program stream into which a plurality of elementary streams are multiplexed includes as many stream_id/private_stream_id sets as the number of elementary streams number_of_streams. The stream_id/private_stream_id sets each consist of a stream_id, defined for each attribute of data in the MPEG-2 System (ISO/IEC 13818-1), for identifying data, and a private_stream_id for identifying data whose attribute is not defined in the MPEG-2 System. And each of the elementary streams multiplexed into the program stream is specified on the basis of the stream_id and the private_stream_id included in the Clip( ). The present invention is applicable to, e.g. game machines using a DVD.
摘要翻译：本发明涉及一种数据处理装置和数据处理方法，程序和程序记录介质，数据记录介质和数据结构，所有使能数据被多路复用到根据元数据而被指定的多个数据中，而与数目无关的数据。作为多个基本流被多路复用的节目流的元数据的Clip（）包含与基本流number_of_stream的个数一样多的stream_id / private_stream_id。 stream_id / private_stream_id设置每个包含为MPEG-2系统（ISO / IEC 13818-1）中的每个数据属性定义的stream_id，用于识别数据，以及private_stream_id，用于识别属性未在MPEG中定义的数据 -2系统。并且基于Clip（）中包括的stream_id和private_stream_id来指定复用到节目流中的每个基本流。本发明可应用于，例如，使用DVD的游戏机。

34. 发明授权

US06628592B2 Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium 失效
公开(公告)号：US06628592B2
公开(公告)日：2003-09-30
申请号：US10120273
申请日：2002-04-10
申请人： Toshiya Hamada , Yasushi Fujinami
发明人： Toshiya Hamada , Yasushi Fujinami
IPC分类号： G11B700
CPC分类号： H04N21/42646 , G11B19/02 , G11B19/12 , G11B19/16 , G11B20/00086 , G11B20/00152 , G11B20/00695 , G11B20/00702 , G11B20/0084 , G11B20/10 , G11B27/002 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2020/00079 , G11B2020/10592 , G11B2220/2562 , G11B2220/41 , G11B2220/65 , H04N5/782 , H04N5/85 , H04N21/47214
摘要： This invention relates to a recording apparatus for recording a plurality of pieces of data into a recording medium is characterized in that the recording apparatus including a specifying means for specifying that a write operation over a combination of the pieces of data is prohibited, a judgment means for forming a judgment on what is specified for a predetermined piece of data by the specifying means in response to a command to perform a recording operation over the piece of data, and a control means for controlling an operation to record the pieces of data into the recording medium in accordance with a result of a judgment formed by the judgment means; and relates to a recording method adopted in a recording apparatus for recording a plurality of pieces of data into a recording medium is characterized in that the recording method including a specifying step of specifying that a write operation over a combination of the pieces of data is prohibited, a judgment step of forming a judgment on what is specified for a predetermined piece of data at the specifying step in response to a command to perform a recording operation over the piece of data, and a control step of controlling an operation to record the pieces of data into the recording medium in accordance with a result of a judgment formed at the judgment step.

35. 发明授权

US06574172B2 Recording and reproducing system having resume function 有权
公开(公告)号：US06574172B2
公开(公告)日：2003-06-03
申请号：US10073456
申请日：2002-02-11
申请人： Toshiya Hamada , Yasushi Fujinami
发明人： Toshiya Hamada , Yasushi Fujinami
IPC分类号： G11B2108
CPC分类号： G11B19/06 , G11B19/02 , G11B19/12 , G11B19/16 , G11B20/00086 , G11B20/00152 , G11B20/00695 , G11B20/00702 , G11B20/0084 , G11B20/10 , G11B20/10527 , G11B27/002 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2020/00079 , G11B2020/10592 , G11B2220/20 , G11B2220/2562 , G11B2220/41 , G11B2220/65 , H04N5/782 , H04N5/85 , H04N21/42646 , H04N21/4325 , H04N21/4333 , H04N21/4334 , H04N21/4345 , H04N21/47214 , H04N21/4758 , H04N21/4882 , H04N21/84
摘要： When the user enters a command to eject an optical disc from an optical-disc apparatus by operating an input unit, a CPU records information such as an operating mode and a location accessed immediately prior to ejection of the disc into a RAM unit as resume-function related information. The resume-function related information is then supplied to the optical disc to be recorded thereon by way of a write-in channel buffer, a switch, an ECC circuit, an RF & demodulation/modulation circuit and an optical head. Accordingly it is possible to make an access to a location on an optical disc accessed immediately prior to ejection of the disc from an optical-disc apparatus when the disc is reinserted into the optical-disc apparatus.

36. 发明授权

US06484233B1 Reproducing apparatus and method, program offering medium and storage medium 有权
标题翻译：复制装置和方法，提供媒体和存储介质的程序
公开(公告)号：US06484233B1
公开(公告)日：2002-11-19
申请号：US09294662
申请日：1999-04-19
申请人： Yasushi Fujinami , Toshiya Hamada
发明人： Yasushi Fujinami , Toshiya Hamada
IPC分类号： G06F1200
CPC分类号： G11B19/12 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/329 , G11B27/36 , G11B2220/20 , G11B2220/211 , G11B2220/218 , G11B2220/2545 , H04N5/85 , H04N9/8042 , H04N9/8715
摘要： In order to make it possible to control titles separately or continuously, title_playback_mode_flag is recorded on an optical disk. When this flag is “1,” the CPU of a system controller, when the reproduction of one title on the optical disk has ended, continues to have the next title reproduced. When this flag is “0,” the CPU, when the reproduction of one title has ended, causes reproduction to be discontinued then.
摘要翻译：为了能够分别或连续地控制标题，在光盘上记录title_playback_mode_flag。当该标志为“1”时，当光盘上的一个标题的再现已经结束时，系统控制器的CPU继续下一个标题被再现。当该标志为“0”时，当一个标题的再现已经结束时，CPU导致再现停止。

37. 发明申请

US20080044164A1 Data Processing Device, Data Processing Method, Program, Program Recording Medium, Data Recording Medium, and Data Structure 审中-公开
标题翻译：数据处理装置，数据处理方法，程序，程序记录介质，数据记录介质和数据结构
公开(公告)号：US20080044164A1
公开(公告)日：2008-02-21
申请号：US11569978
申请日：2005-06-08
申请人： Yasushi Fujinami , Kuniaki Takahashi , Toshiya Hamada
发明人： Yasushi Fujinami , Kuniaki Takahashi , Toshiya Hamada
IPC分类号： H04N5/00
CPC分类号： G11B27/105 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8233 , H04N21/42646 , H04N21/4325 , H04N21/443 , H04N21/4884
摘要： A display mode for subtitle data is controlled and changed. At step S347, it is determined whether a display mode for subtitle data that are being reproduced has been permitted to be changed from a default display mode corresponding to configurable_flag representing whether the display mode for the subtitle data is permitted to be changed from the default display system. configurable_flag is contained in StaticInfo( ) of subtitle data of StaticInfo( ) describing information that does not vary while each of data multiplexed with a program stream is being reproduced. Each of data multiplexed with the program stream is contained in meta data about the program stream. When the display mode for the subtitle data that are being reproduced has been permitted from being changed from the default display mode, the flow advances to step S350. At step S350, a display process for the subtitle data is performed corresponding to a subtitle data display mode change command. The present invention can be applied for example to a game machine and so forth that use a DVD.
摘要翻译：控制和改变字幕数据的显示模式。在步骤S347中，确定是否允许正在再现的字幕数据的显示模式从对应于configured_flag的默认显示模式改变，表示是否允许将字幕数据的显示模式从默认状态改变显示系统。 configured_flag包含在StaticInfo（）的StaticInfo（）中，描述当正在再现与节目流复用的每个数据时不变化的信息。与节目流复用的数据中的每一个被包含在关于节目流的元数据中。当允许正在再现的字幕数据的显示模式从默认显示模式改变时，流程前进到步骤S 350。在步骤350，对应于字幕数据显示模式改变命令执行字幕数据的显示处理。本发明可以应用于例如使用DVD的游戏机等。

38. 发明申请

US20060021060A1 Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure 失效
公开(公告)号：US20060021060A1
公开(公告)日：2006-01-26
申请号：US11148795
申请日：2005-06-09
申请人： Yasushi Fujinami , Takenori Ohshima , Goro Hayakawa , Toshiya Hamada
发明人： Yasushi Fujinami , Takenori Ohshima , Goro Hayakawa , Toshiya Hamada
IPC分类号： H04N7/16
CPC分类号： G11B20/00086 , G11B20/00731 , G11B2020/10666 , G11B2020/10759
摘要： At step S372, permission information about video data that are being reproduced is obtained from permission information that represents whether video data corresponding to encoded video data equal to or larger than an access unit are permitted to be secondarily used. At step S373, it is determined whether the video data that are being reproduced have been permitted to be secondarily used corresponding to the permission information. When it has been determined that the video data that are being reproduced have been permitted to be secondarily used, at step S376, the video data that are being reproduced are captured. At step S381, a process using the captured video data is executed. The present invention can be applied to for example a game device that uses a DVD.

39. 发明授权

US06424607B1 Recording/reproducing apparatus and method and program offering medium 有权
公开(公告)号：US06424607B1
公开(公告)日：2002-07-23
申请号：US09886274
申请日：2001-06-21
申请人： Yasushi Fujinami , Toshiya Hamada
发明人： Yasushi Fujinami , Toshiya Hamada
IPC分类号： G11B509
摘要： To ensure compatibility of apparatus, seamless_connection_flag is set to 1 when a succeeding play item can be reproduced in seamless reproduction consecutive to a previous play item and set to 0 when seamless reproduction cannot be guaranteed.

40. 发明授权

US09106884B2 Reproducing apparatus, reproducing method, reproducing program, and recording medium for managing reproduction of a data stream 有权
标题翻译：再现装置，再现方法，再现程序和用于管理数据流的再现的记录介质
公开(公告)号：US09106884B2
公开(公告)日：2015-08-11
申请号：US13585101
申请日：2012-08-14
申请人： Toshiya Hamada , Motoki Kato
发明人： Toshiya Hamada , Motoki Kato
IPC分类号： H04N5/76 , H04N5/85 , G11B27/034 , G11B27/10 , G11B27/32 , G11B27/34 , H04N9/82 , H04N9/804 , H04N9/806
CPC分类号： H04N5/85 , G11B27/034 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/216 , G11B2220/2541 , G11B2220/2562 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8227
摘要： A computer readable medium may have a data structure for managing reproduction of a data stream including a navigation area for storing navigation data associated with the data stream representing a portion of at least one reproduction path, the navigation data including data of minimum extent size and indication information, the indication information for indicating whether the data stream represents multiple reproduction paths or the data stream represents a single reproduction path. The navigation data may include path number information and an indicator associated with each reproduction path, the path number information for identifying path numbers respectively of the multiple reproduction paths, and the indicator for indicating a file associated with the associated one of the multiple reproduction paths.
摘要翻译：计算机可读介质可以具有用于管理数据流的再现的数据结构，所述数据流包括用于存储与表示至少一个再现路径的一部分的数据流相关联的导航数据的导航区域，导航数据包括最小范围大小和指示信息，用于指示数据流是否表示多个再现路径的指示信息，或者数据流表示单个再现路径。导航数据可以包括路径号信息和与每个再现路径相关联的指示符，用于识别多个再现路径的路径号的路径号信息，以及用于指示与多个再现路径中相关联的一个相关联的文件的指示符。

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