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1.发明授权公开(公告)号：US07913315B2
公开(公告)日：2011-03-22
申请号：US11732768
申请日：2007-04-04
IPC分类号： G06F17/30
CPC分类号： H04N21/845 , G11B20/00086 , G11B20/0021 , G11B20/00297 , G11B20/00507 , G11B20/00673 , G11B20/0071 , G11B20/00746 , G11B20/00753 , G11B20/00797 , G11B20/12 , G11B27/034 , H04N21/23439 , H04N21/2347 , H04N21/8355
摘要： A recording apparatus according to the present invention comprises converting means 15, 18, and 19 and recording means 23, 24, 32, and 33. The converting means 15, 18, and 19 convert the data structure of data into a file structure handled by software. The recording means 23, 24, 32, and 33 record data on a record medium. The file structure has a first data unit as entity data, a second data unit as a set of a plurality of first data units, and a data portion describing management information for managing the relation of the plurality of first data units and attributes of entity data of the first data units. The data portion contains security information for protecting intangible property rights of data.
摘要翻译： 根据本发明的记录装置包括转换装置15,18和19以及记录装置23,24,32和33.转换装置15,18和19将数据的数据结构转换成由 软件。 记录装置23,24,32和33将数据记录在记录介质上。 文件结构具有作为实体数据的第一数据单元，作为多个第一数据单元的集合的第二数据单元，以及描述用于管理多个第一数据单元与实体数据的属性的管理信息的数据部分 的第一个数据单元。 数据部分包含用于保护数据的无形资产权的安全信息。
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2.发明申请公开(公告)号：US20070180534A1
公开(公告)日：2007-08-02
申请号：US11732768
申请日：2007-04-04
IPC分类号： H04N7/16
CPC分类号： H04N21/845 , G11B20/00086 , G11B20/0021 , G11B20/00297 , G11B20/00507 , G11B20/00673 , G11B20/0071 , G11B20/00746 , G11B20/00753 , G11B20/00797 , G11B20/12 , G11B27/034 , H04N21/23439 , H04N21/2347 , H04N21/8355
摘要： A recording apparatus according to the present invention comprises converting means 15, 18, and 19 and recording means 23, 24, 32, and 33. The converting means 15, 18, and 19 convert the data structure of data into a file structure handled by software. The recording means 23, 24, 32, and 33 record data on a record medium. The file structure has a first data unit as entity data, a second data unit as a set of a plurality of first data units, and a data portion describing management information for managing the relation of the plurality of first data units and attributes of entity data of the first data units. The data portion contains security information for protecting intangible property rights of data.
摘要翻译： 根据本发明的记录装置包括转换装置15,18和19以及记录装置23,24,32和33。 转换装置15,18和19将数据的数据结构转换成由软件处理的文件结构。 记录装置23,24,32和33将数据记录在记录介质上。 文件结构具有作为实体数据的第一数据单元，作为多个第一数据单元的集合的第二数据单元，以及描述用于管理多个第一数据单元与实体数据的属性的管理信息的数据部分 的第一个数据单元。 数据部分包含用于保护数据的无形资产权的安全信息。
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公开(公告)号：US07539399B1
公开(公告)日：2009-05-26
申请号：US09663731
申请日：2000-09-15
IPC分类号： H04N5/91
CPC分类号： H04N9/8042 , G11B20/00007 , G11B27/034 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2525 , G11B2220/2545 , H04N5/85
摘要： A recording apparatus for recording video data to a record medium is disclosed, that comprises an encoding means for encoding video data in a group structure of a plurality of frames corresponding to a compression-encoding process in a combination of an inter-frame predictive encoding process and a motion compensative process, a transforming means for transforming the data structure of encoded video data that is output from the encoding means into a file structure that can be processed by a computer software program without a dedicated hardware portion so that moving pictures and so forth are synchronously reproduced, and a recording means for recording data having the file structure to a record medium, wherein the file structure has a first data unit and a second data unit, the second data unit being a set of the first data units, and wherein at least one data structure is matched with the first data unit.
摘要翻译： 公开了一种用于将视频数据记录到记录介质上的记录装置，它包括一个编码装置，用于以帧间预测编码处理的组合对与压缩编码处理相对应的多个帧的组结构中的视频数据进行编码 以及运动补偿处理，变换装置，用于将从编码装置输出的编码视频数据的数据结构变换为可由计算机软件程序处理的文件结构，而不需要专用硬件部分，以便运动图像等 同步再现的记录装置和用于将具有文件结构的数据记录到记录介质的记录装置，其中文件结构具有第一数据单元和第二数据单元，第二数据单元是第一数据单元的集合，并且其中 至少一个数据结构与第一数据单元匹配。
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4.发明申请Recording apparatus and recording method, playback apparatus and playback method, recording/playback apparatus and recording/playback method, and program 失效记录装置和记录方法，重放装置和播放方法，记录/重放装置和记录/重放方法以及程序公开(公告)号：US20090041430A1
公开(公告)日：2009-02-12
申请号：US11792395
申请日：2005-11-14
申请人： Toshihiro Ishizaka , Osamu Date , Takuji Shimoda , Takahito Seki , Keiji Kanota , Makoto Yamada
发明人： Toshihiro Ishizaka , Osamu Date , Takuji Shimoda , Takahito Seki , Keiji Kanota , Makoto Yamada
CPC分类号： H04N19/61 , G11B27/329 , G11B27/34 , G11B2020/10537 , H04N5/765 , H04N5/772 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N21/4223 , H04N21/43615 , H04N21/43622 , H04N21/44231 , H04N21/8451 , H04N21/85406
摘要： The present invention relates to a recoding apparatus and a recording method, a playback apparatus and a playback method, a recording/playback apparatus and a recording/playback method, and a program, whereby processing relating to a file can be readily performed. With a video camera wherein with regard to H.264/AVC for example, which is a coding method arranged to encode or decode data, a codec class arranged to classify the performance of a codec configured to encode or decode data, and a codec level serving as a group of said one or more codec classes whose upper compatibility is ensured, are based on stipulated specifications, data is encoded into, for example, coded data of a codec class #2, for example, within a codec level AVC_A by H.264/AVC. The coded data is recorded in a recording medium, for example, as a file “AVCA0001.MP4” whose file name represents the codec level AVC_A of the coded data. The present invention can be applied to, for example, a video camera from which a recording medium can be detachable.
摘要翻译： 本发明涉及记录装置和记录方法，重放装置和重放方法，记录/重放装置和记录/重放方法以及程序，由此可以容易地进行与文件有关的处理。 使用其中关于H.264 / AVC的摄像机，其是被布置为对数据进行编码或解码的编码方法，被配置为对配置为对数据进行编码或解码的编解码器的性能进行分类的编解码器类和编解码器级 作为确保上兼容性的所述一个或多个编解码器类的一组，基于规定的规范，将数据例如编码到编解码器级＃2的编码数据中，例如在编解码器级AVC_A内由H .264 / AVC。 编码数据被记录在记录介质中，例如，其文件名称表示编码数据的编解码级AVC_A的文件“AVCA0001.MP4”。 本发明可以应用于例如记录介质可从其中拆卸的摄像机。
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公开(公告)号：US07477830B2
公开(公告)日：2009-01-13
申请号：US10760081
申请日：2004-01-19
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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6.发明授权公开(公告)号：US07280748B2
公开(公告)日：2007-10-09
申请号：US11086033
申请日：2005-03-22
CPC分类号： H04N9/8042 , G06F17/30067 , G11B20/10527 , G11B20/1262 , G11B27/034 , G11B27/105 , G11B2220/216 , G11B2220/2525 , H04N5/85 , H04N9/8063
摘要： A recording apparatus for recoding digital data to a record medium that is removable and assigned unique medium identification information is disclosed, that comprises a converting means for converting data to be recorded into a file structure that allows a first file format and a second file format to be used, the first file format being handled by computer software and composed of a reference information storing portion and a real data storing portion, the second file format being composed of only a reference information storing portion, and a recording means for recording data having the file structure to the record medium, wherein reference file information and medium identification information of the record medium or information of which the medium identification information has been converted are recorded to at least the reference information storing portion of a file having the second file format.
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7.发明授权Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium 失效记录装置，记录方法，再现装置，再现方法和记录介质公开(公告)号：US07027717B1
公开(公告)日：2006-04-11
申请号：US09672863
申请日：2000-09-28
CPC分类号： H04N9/8042 , G06F17/30067 , G11B20/10527 , G11B20/1262 , G11B27/034 , G11B27/105 , G11B2220/216 , G11B2220/2525 , H04N5/85 , H04N9/8063
摘要： A recording apparatus for recoding digital data to a record medium that is removable and assigned unique medium identification information is disclosed, that comprises a converting means for converting data to be recorded into a file structure that allows a first file format and a second file format to be used, the first file format being handled by computer software and composed of a reference information storing portion and a real data storing portion, the second file format being composed of only a reference information storing portion, and a recording means for recording data having the file structure to the record medium, wherein reference file information and medium identification information of the record medium or information of which the medium identification information has been converted are recorded to at least the reference information storing portion of a file having the second file format.
摘要翻译： 公开了一种用于将数字数据重新编码到可移除和分配唯一的介质识别信息的记录介质的记录装置，其包括用于将要记录的数据转换成允许第一文件格式和第二文件格式的文件结构的转换装置 第一文件格式由计算机软件处理，由参考信息存储部分和实际数据存储部分组成，第二文件格式仅由参考信息存储部分组成，记录装置用于记录具有 文件结构记录到记录介质中，其中记录介质的参考文件信息和介质识别信息或介质识别信息已被转换的信息被记录到具有第二文件格式的文件的至少参考信息存储部分。
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公开(公告)号：US09697868B2
公开(公告)日：2017-07-04
申请号：US13413789
申请日：2012-03-07
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.
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公开(公告)号：US08204360B2
公开(公告)日：2012-06-19
申请号：US12047440
申请日：2008-03-13
IPC分类号： H04N9/80
CPC分类号： H04N9/8042 , G11B20/00007 , G11B27/034 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2525 , G11B2220/2545 , H04N5/85
摘要： A recording apparatus for recording video data to a record medium is disclosed, that comprises an encoding means for encoding video data in a group structure of a plurality of frames corresponding to a compression-encoding process in a combination of an inter-frame predictive encoding process and a motion compensative process, a transforming means for transforming the data structure of encoded video data that is output from the encoding means into a file structure that can be processed by a computer software program without a dedicated hardware portion so that moving pictures and so forth are synchronously reproduced, and a recording means for recording data having the file structure to a record medium, wherein the file structure has a first data unit and a second data unit, the second data unit being a set of the first data units, and wherein at least one data structure is matched with the first data unit.
摘要翻译： 公开了一种用于将视频数据记录到记录介质上的记录装置，它包括一个编码装置，用于以帧间预测编码处理的组合对与压缩编码处理相对应的多个帧的组结构中的视频数据进行编码 以及运动补偿处理，变换装置，用于将从编码装置输出的编码视频数据的数据结构变换成可由计算机软件程序处理的文件结构，而不需要专用硬件部分，以便运动图像等 同步再现的记录装置和用于将具有文件结构的数据记录到记录介质的记录装置，其中文件结构具有第一数据单元和第二数据单元，第二数据单元是第一数据单元的集合，并且其中 至少一个数据结构与第一数据单元匹配。
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10.发明授权Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium 失效记录装置，记录方法，再现装置，再现方法和记录介质公开(公告)号：US07324741B2
公开(公告)日：2008-01-29
申请号：US11086150
申请日：2005-03-22
CPC分类号： H04N9/8042 , G06F17/30067 , G11B20/10527 , G11B20/1262 , G11B27/034 , G11B27/105 , G11B2220/216 , G11B2220/2525 , H04N5/85 , H04N9/8063
摘要： A recording apparatus for recoding digital data to a record medium that is removable and assigned unique medium identification information is disclosed, that comprises a converting means for converting data to be recorded into a file structure that allows a first file format and a second file format to be used, the first file format being handled by computer software and composed of a reference information storing portion and a real data storing portion, the second file format being composed of only a reference information storing portion, and a recording means for recording data having the file structure to the record medium, wherein reference file information and medium identification information of the record medium or information of which the medium identification information has been converted are recorded to at least the reference information storing portion of a file having the second file format.
摘要翻译： 公开了一种用于将数字数据重新编码到可移除和分配唯一的介质识别信息的记录介质的记录装置，其包括用于将要记录的数据转换成允许第一文件格式和第二文件格式的文件结构的转换装置 第一文件格式由计算机软件处理，由参考信息存储部分和实际数据存储部分组成，第二文件格式仅由参考信息存储部分组成，记录装置用于记录具有 文件结构记录到记录介质中，其中记录介质的参考文件信息和介质识别信息或介质识别信息已被转换的信息被记录到具有第二文件格式的文件的至少参考信息存储部分。
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