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1. 发明申请

US20080193098A1 Recording apparatus and record medium 失效
标题翻译：记录装置和记录介质
公开(公告)号：US20080193098A1
公开(公告)日：2008-08-14
申请号：US12080447
申请日：2008-04-03
申请人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
发明人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
IPC分类号： H04N11/02 , H04N5/84
CPC分类号： H04N9/8042 , G11B27/034 , G11B2220/2545 , H04N5/781 , H04N5/783 , H04N5/85
摘要： The present invention relates to a recording apparatus and a record medium for recording a data read time, a seek time, a successive reproduction time, a successive record length, and a correlation among data pieces. A recording apparatus of the present invention is a recoding apparatus for recording data to a rewritable record medium, comprising an encoding means for encoding the data corresponding to a predetermined compressing and encoding system, a converting means for converting a data structure of encoded data that is output from the encoding means into a file structure that a computer software program that synchronously reproduces a moving picture and so forth can handle without need to use a special hardware device, and a recording means for recording data having the file structure to the record medium, wherein the file structure has a first data unit, a second data unit, and a data portion, the second data unit being a set of a plurality of first data units, the data portion describing management information, wherein the plurality of second data units is correlated with a successive record length of the record medium, and wherein the data portion contains a time length and a data length of the second data unit recorded in the successive record length.
摘要翻译：本发明涉及一种用于记录数据读取时间，寻道时间，连续再现时间，连续记录长度以及数据之间的相关性的记录装置和记录介质。本发明的记录装置是用于将数据记录到可重写记录介质的记录装置，包括用于对与预定的压缩和编码系统相对应的数据进行编码的编码装置，用于将编码数据的数据结构转换为从编码装置输出到同步再现运动图像等的计算机软件程序可以处理而不需要使用特殊的硬件设备的文件结构，以及用于将具有文件结构的数据记录到记录介质的记录装置，其中所述文件结构具有第一数据单元，第二数据单元和数据部分，所述第二数据单元是多个第一数据单元的集合，所述数据部分描述管理信息，其中所述多个第二数据单元是与记录介质的连续记录长度相关联，并且其中数据部分包含时间长度和数据长度第二数据单元以连续记录长度记录。

2. 发明授权

US08521003B2 Recording apparatus and recording medium 失效
标题翻译：记录装置和记录介质
公开(公告)号：US08521003B2
公开(公告)日：2013-08-27
申请号：US12080446
申请日：2008-04-03
申请人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
发明人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
IPC分类号： H04N9/80
CPC分类号： H04N9/8042 , G11B27/034 , G11B2220/2545 , H04N5/781 , H04N5/783 , H04N5/85
摘要： The present invention relates to a recording apparatus and a record medium for recording a data read time, a seek time, a successive reproduction time, a successive record length, and a correlation among data pieces. A recording apparatus of the present invention is a recoding apparatus for recording data to a rewritable record medium, comprising an encoding means for encoding the data corresponding to a predetermined compressing and encoding system, a converting means for converting a data structure of encoded data that is output from the encoding means into a file structure that a computer software program that synchronously reproduces a moving picture and so forth can handle without need to use a special hardware device, and a recording means for recording data having the file structure to the record medium, wherein the file structure has a first data unit, a second data unit, and a data portion, the second data unit being a set of a plurality of first data units, the data portion describing management information, wherein the plurality of second data units is correlated with a successive record length of the record medium, and wherein the data portion contains a time length and a data length of the second data unit recorded in the successive record length.
摘要翻译：本发明涉及一种用于记录数据读取时间，寻道时间，连续再现时间，连续记录长度以及数据之间的相关性的记录装置和记录介质。本发明的记录装置是用于将数据记录到可重写记录介质的记录装置，包括用于对与预定的压缩和编码系统相对应的数据进行编码的编码装置，用于将编码数据的数据结构转换为从编码装置输出到同步再现运动图像等的计算机软件程序可以处理而不需要使用特殊的硬件设备的文件结构，以及用于将具有文件结构的数据记录到记录介质的记录装置，其中所述文件结构具有第一数据单元，第二数据单元和数据部分，所述第二数据单元是多个第一数据单元的集合，所述数据部分描述管理信息，其中所述多个第二数据单元是与记录介质的连续记录长度相关联，并且其中数据部分包含时间长度和数据长度第二数据单元以连续记录长度记录。

3. 发明授权

US08463105B2 Recording apparatus and record medium 失效
公开(公告)号：US08463105B2
公开(公告)日：2013-06-11
申请号：US12080447
申请日：2008-04-03
申请人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
发明人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
IPC分类号： H04N9/80
CPC分类号： H04N9/8042 , G11B27/034 , G11B2220/2545 , H04N5/781 , H04N5/783 , H04N5/85
摘要： The present invention relates to a recording apparatus and a record medium for recording a data read time, a seek time, a successive reproduction time, a successive record length, and a correlation among data pieces. A recording apparatus of the present invention is a recoding apparatus for recording data to a rewritable record medium, comprising an encoding means for encoding the data corresponding to a predetermined compressing and encoding system, a converting means for converting a data structure of encoded data that is output from the encoding means into a file structure that a computer software program that synchronously reproduces a moving picture and so forth can handle without need to use a special hardware device, and a recording means for recording data having the file structure to the record medium, wherein the file structure has a first data unit, a second data unit, and a data portion, the second data unit being a set of a plurality of first data units, the data portion describing management information, wherein the plurality of second data units is correlated with a successive record length of the record medium, and wherein the data portion contains a time length and a data length of the second data unit recorded in the successive record length.

4. 发明授权

US07853116B2 Recording apparatus and record medium for successively reproducing movie data 有权
标题翻译：用于连续再现电影数据的记录装置和记录介质
公开(公告)号：US07853116B2
公开(公告)日：2010-12-14
申请号：US10221470
申请日：2002-01-15
申请人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
发明人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
IPC分类号： H04N5/76 , H04N7/00
CPC分类号： H04N9/8042 , G11B27/034 , G11B2220/2545 , H04N5/781 , H04N5/783 , H04N5/85
摘要： A recording apparatus and a record medium for recording a data read time, a seek time, a successive reproduction time, a successive record length, and a correlation among data pieces. An encoding section encodes the data corresponding to a predetermined compressing and encoding system. A converting section converts a data structure of encoded data that is output from the encoding section into a file structure that a computer software program that synchronously reproduces a moving picture and so forth can handle without need to use a special hardware device. A recording section records data having the file structure to the record medium.
摘要翻译：用于记录数据读取时间，寻找时间，连续再现时间，连续记录长度以及数据段之间的相关性的记录装置和记录介质。编码部对与规定的压缩编码系统对应的数据进行编码。 A转换部分将从编码部分输出的编码数据的数据结构转换成同步再现运动画面等的计算机软件程序可以处理的文件结构，而不需要使用特殊的硬件设备。记录部分将具有文件结构的数据记录到记录介质。

5. 发明申请

US20080193097A1 Recording apparatus and recording medium 失效
标题翻译：记录装置和记录介质
公开(公告)号：US20080193097A1
公开(公告)日：2008-08-14
申请号：US12080446
申请日：2008-04-03
申请人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
发明人： Mitsuhiro Hirabayashi , Makoto Yamada , Toshihiro Ishizaka , Satoshi Tsujii
IPC分类号： H04N11/02 , H04N5/84
CPC分类号： H04N9/8042 , G11B27/034 , G11B2220/2545 , H04N5/781 , H04N5/783 , H04N5/85
摘要： The present invention relates to a recording apparatus and a record medium for recording a data read time, a seek time, a successive reproduction time, a successive record length, and a correlation among data pieces. A recording apparatus of the present invention is a recoding apparatus for recording data to a rewritable record medium, comprising an encoding means for encoding the data corresponding to a predetermined compressing and encoding system, a converting means for converting a data structure of encoded data that is output from the encoding means into a file structure that a computer software program that synchronously reproduces a moving picture and so forth can handle without need to use a special hardware device, and a recording means for recording data having the file structure to the record medium, wherein the file structure has a first data unit, a second data unit, and a data portion, the second data unit being a set of a plurality of first data units, the data portion describing management information, wherein the plurality of second data units is correlated with a successive record length of the record medium, and wherein the data portion contains a time length and a data length of the second data unit recorded in the successive record length.
摘要翻译：本发明涉及一种用于记录数据读取时间，寻道时间，连续再现时间，连续记录长度以及数据之间的相关性的记录装置和记录介质。本发明的记录装置是用于将数据记录到可重写记录介质的记录装置，包括用于对与预定的压缩和编码系统相对应的数据进行编码的编码装置，用于将编码数据的数据结构转换为从编码装置输出到同步再现运动图像等的计算机软件程序可以处理而不需要使用特殊的硬件设备的文件结构，以及用于将具有文件结构的数据记录到记录介质的记录装置，其中所述文件结构具有第一数据单元，第二数据单元和数据部分，所述第二数据单元是多个第一数据单元的集合，所述数据部分描述管理信息，其中所述多个第二数据单元是与记录介质的连续记录长度相关联，并且其中数据部分包含时间长度和数据长度第二数据单元以连续记录长度记录。

6. 发明申请

US20050078939A1 Reproducer 失效
标题翻译：复制者
公开(公告)号：US20050078939A1
公开(公告)日：2005-04-14
申请号：US10491252
申请日：2002-10-02
申请人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
发明人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
IPC分类号： H04N5/76 , G11B20/10 , G11B27/02 , G11B27/034 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/91 , H04N5/92 , H04N5/937 , G11B27/00
CPC分类号： G11B20/10527 , G11B27/034 , G11B2220/213 , G11B2220/2545 , G11B2220/2562 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/937 , H04N21/2368 , H04N21/4341
摘要： A reproduction apparatus reproduces view data including several tracks within a range of reproduction processing capacity. A reproduction apparatus for reproducing data from a recording medium having several tracks each used for recording image data and one or more pieces of edit data includes an input unit for inputting the data from the recording medium, an analysis unit for identifying the recording track type of the input data, a storage unit for storing a priority-level assignment table associating the track types with priority levels for a decoding process, and for storing a predetermined threshold value serving as a border between the priority levels for data to be reproduced and the priority levels for data not to be reproduced, a plurality of decode units each used for decoding a different type of data, and a priority-level determination unit for determining whether the input data is to be decoded based on the track type identified by the analysis unit, the priority level assigned to the input data and the threshold value, and for outputting the input data to one of the decode units selected in accordance with the type of the input data when decoding the input data.
摘要翻译：再现装置在再现处理能力的范围内再现包含多个轨迹的视图数据。用于从具有多个用于记录图像数据和一个或多个编辑数据的轨道的记录介质再现数据的再现装置包括用于从记录介质输入数据的输入单元，用于识别记录轨道类型的分析单元输入数据，存储单元，用于存储将轨道类型与解码处理的优先级相关联的优先级等级分配表，以及用于存储作为要再现的数据和优先级的优先级之间的边界的预定阈值用于数据不被再现的电平，用于解码不同类型的数据的多个解码单元和用于基于由分析单元识别的轨道类型来确定输入数据是否要被解码的优先级确定单元，分配给输入数据和阈值的优先级，并将输入数据输出到在ac中选择的解码单元之一在输入数据解码时与输入数据的类型保持一致。

7. 发明授权

US09697868B2 Recording apparatus, reproduction apparatus and file management method 有权
公开(公告)号：US09697868B2
公开(公告)日：2017-07-04
申请号：US13413789
申请日：2012-03-07
申请人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
发明人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
IPC分类号： G11B27/034 , G11B27/10 , H04N5/935 , H04N21/854
CPC分类号： H04N5/9305 , G11B27/034 , G11B27/10 , G11B2220/2537 , H04N5/935 , H04N21/854 , H04N21/85406
摘要： A recording apparatus, a reproduction apparatus and a file management method are disclosed wherein, even if one of files recorded on a recording medium cannot be reproduced regularly, another file selected by the user can be reproduced normally. A file having a hierarchical structure formed from video data and audio data both in the form of compressed data together with information necessary for processing of the video data and audio data is produced and recorded on a predetermined recording medium. Upon production of the file, information regarding decoding of the video data and audio data is disposed collectively on the top side of the file.

8. 发明授权

US06954830B2 Data recording method, data recorder, and recording medium 失效
标题翻译：数据记录方法，数据记录器和记录介质
公开(公告)号：US06954830B2
公开(公告)日：2005-10-11
申请号：US10204592
申请日：2001-12-25
申请人： Makoto Yamada , Toshihiro Ishizaka , Mitsuhiro Hirabayashi
发明人： Makoto Yamada , Toshihiro Ishizaka , Mitsuhiro Hirabayashi
IPC分类号： G06F12/00 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/10 , G11B27/32 , H04N5/85 , H04N5/92
CPC分类号： G11B27/105 , G11B27/329 , G11B2220/20 , G11B2220/2545
摘要： A system and method for recording and storing data such that in the event of a fault condition, a management file can be regenerated. This is accomplished by writing first management files, for managing time-sequential data, onto a recording medium. A second management file, which indicates recording positions and sizes on the recording medium, is also written onto the recording medium. A third management file, which manages all of the time-sequential data, is also written onto the recording medium. In the event of a fault condition, which may compromise the integrity of the third management file, a duplicate third management file can be generated based on the second management file.
摘要翻译：一种用于记录和存储数据的系统和方法，使得在发生故障的情况下，可以重新生成管理文件。这是通过将用于管理时序数据的第一管理文件写入记录介质来实现的。指示记录介质上的记录位置和大小的第二管理文件也被写入记录介质。管理所有时序数据的第三管理文件也被写入记录介质。在可能危及第三管理文件的完整性的故障状况的情况下，可以基于第二管理文件生成重复的第三管理文件。

9. 发明授权

US07477830B2 Recording apparatus, reproduction apparatus and file management method 有权
标题翻译：记录装置，再现装置和文件管理方法
公开(公告)号：US07477830B2
公开(公告)日：2009-01-13
申请号：US10760081
申请日：2004-01-19
申请人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
发明人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
IPC分类号： H04N5/76 , H04N7/00 , H04N7/26
CPC分类号： H04N5/9305 , G11B27/034 , G11B27/10 , G11B2220/2537 , H04N5/935 , H04N21/854 , H04N21/85406
摘要： A recording apparatus, a reproduction apparatus and a file management method are disclosed wherein, even if one of files recorded on a recording medium cannot be reproduced regularly, another file selected by the user can be reproduced normally. A file having a hierarchical structure formed from video data and audio data both in the form of compressed data together with information necessary for processing of the video data and audio data is produced and recorded on a predetermined recording medium. Upon production of the file, information regarding decoding of the video data and audio data is disposed collectively on the top side of the file.
摘要翻译：公开了一种记录装置，再现装置和文件管理方法，其中即使不能定期再现记录在记录介质上的一个文件，也可以正常地再现用户选择的另一个文件。产生具有由压缩数据形式的视频数据和音频数据形成的分层结构的文件以及处理视频数据和音频数据所需的信息，并将其记录在预定的记录介质上。在生成文件时，关于视频数据和音频数据的解码的信息被集中放置在文件的顶部。

10. 发明申请

US20120170910A1 RECORDING APPARATUS, REPRODUCTION APPARATUS AND FILE MANAGEMENT METHOD 审中-公开
标题翻译：记录装置，再现装置和文件管理方法
公开(公告)号：US20120170910A1
公开(公告)日：2012-07-05
申请号：US13413789
申请日：2012-03-07
申请人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
发明人： Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
IPC分类号： H04N9/80 , H04N5/93
CPC分类号： H04N5/9305 , G11B27/034 , G11B27/10 , G11B2220/2537 , H04N5/935 , H04N21/854 , H04N21/85406
摘要： A recording apparatus, a reproduction apparatus and a file management method are disclosed wherein, even if one of files recorded on a recording medium cannot be reproduced regularly, another file selected by the user can be reproduced normally. A file having a hierarchical structure formed from video data and audio data both in the form of compressed data together with information necessary for processing of the video data and audio data is produced and recorded on a predetermined recording medium. Upon production of the file, information regarding decoding of the video data and audio data is disposed collectively on the top side of the file.
摘要翻译：公开了一种记录装置，再现装置和文件管理方法，其中即使不能定期再现记录在记录介质上的一个文件，也可以正常地再现用户选择的另一个文件。产生具有由压缩数据形式的视频数据和音频数据形成的分层结构的文件以及处理视频数据和音频数据所需的信息，并将其记录在预定的记录介质上。在生成文件时，关于视频数据和音频数据的解码的信息被集中放置在文件的顶部。

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