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1.发明申请公开(公告)号：US20080063382A1
公开(公告)日：2008-03-13
申请号：US11942463
申请日：2007-11-19
IPC分类号： H04N5/76
CPC分类号： H04N21/434 , H04N7/52 , H04N9/7925 , H04N9/8042 , H04N21/4344
摘要： The present invention relates to method and apparatus of recording/reproducing a non-MPEG formatted digital TV broadcast signal on/from a writable medium. The present recording method, when a digital TV broadcast signal composed of DirecTV transport packets is received, collects DirecTV transport packets as adding receiving time information to each packet optionally, slices the collected packets into 184-byte stream pieces, composes a Transport Packet defined in MPEG standard with each piece, and writes a series of Transport Packets on a recording medium. The present method can record a non-MPEG type of transport stream in MPEG recording format and reproduce the recorded transport stream to original DirecTV transport stream, whereby an applicability of a digital recorder is improved.
摘要翻译： 本发明涉及在可写介质上记录/再现非MPEG格式的数字TV广播信号的方法和装置。 本记录方法当收到由DirecTV传输分组组成的数字电视广播信号时，收集DirecTV传输分组，作为向每个分组添加接收时间信息，可选地将收集的分组切片成184字节的流片段， MPEG标准，并将一系列传输数据包写入记录介质。 本方法可以以MPEG记录格式记录非MPEG类型的传输流，并将记录的传输流再现到原始DirecTV传输流，从而提高数字记录器的适用性。
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2.发明申请公开(公告)号：US20080069544A1
公开(公告)日：2008-03-20
申请号：US11942571
申请日：2007-11-19
IPC分类号： H04N7/26
CPC分类号： H04N9/8042 , H04N5/85
摘要： The present invention relates to method and apparatus of recording/reproducing a non-MPEG formatted digital TV broadcast signal on/from a writable medium. The present recording method, when a digital TV broadcast signal composed of DirecTV transport packets is received, extracts data contained in DirecTV transport packets to form an A/V elementary stream, packetizes the A/V elementary stream into PES (Packetized Elementary Stream) packets, slices the PES packets into 184-byte stream pieces to produce a series of 188-byte Transport Packets defined in MPEG standard, and writes the series of Transport Packets sequentially on a recording medium. The present method can record a non-MPEG type of transport stream in MPEG recording format and reproduce the recorded transport stream to original DirecTV transport stream, whereby an applicability of a digital recorder is improved.
摘要翻译： 本发明涉及在可写介质上记录/再现非MPEG格式的数字TV广播信号的方法和装置。 本记录方法，当接收到由DirecTV传输分组组成的数字电视广播信号时，提取包含在DirecTV传输分组中的数据以形成A / V基本流，将A / V基本流打包成PES（分组化基本流）分组 将PES数据包切割成184字节的流片段，以产生一系列以MPEG标准定义的188字节传输数据包，并将一系列传输数据包顺序写入记录介质上。 本方法可以以MPEG记录格式记录非MPEG类型的传输流，并将记录的传输流再现到原始DirecTV传输流，从而提高数字记录器的适用性。
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3.发明申请Method for managing recording and reproduction of multi-dubbed audio stream 审中-公开用于管理多重配音音频流的录制和再现的方法公开(公告)号：US20070196079A1
公开(公告)日：2007-08-23
申请号：US11785395
申请日：2007-04-17
IPC分类号： H04N5/91
CPC分类号： H04N5/9265 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/322 , G11B27/329 , G11B2220/216 , G11B2220/2541 , G11B2220/2562 , H04N5/85
摘要： A method and recording medium for managing an A/V stream are discussed. According to an embodiment, the method includes a method for managing a main Audio/Video (A/V) stream on a recording medium, the method comprising: providing a first playlist on the recording medium that links the main A/V stream with a first additional data such that the main A/V stream is reproduced with the first additional data; and providing a second playlist on the recording medium that links the main A/V stream with a second additional data such that the main A/V stream is reproduced with the second additional data.
摘要翻译： 讨论了用于管理A / V流的方法和记录介质。 根据实施例，该方法包括一种用于在记录介质上管理主音频/视频（A / V）流的方法，所述方法包括：在记录介质上提供将主A / V流与 第一附加数据，使得主A / V流用第一附加数据再现; 以及在记录介质上提供第二播放列表，其将主A / V流与第二附加数据链接，使得主A / V流与第二附加数据一起再现。
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4.发明申请Method for managing recording and reproduction of multi-dubbed audio stream 审中-公开用于管理多重配音音频流的录制和再现的方法公开(公告)号：US20070206927A1
公开(公告)日：2007-09-06
申请号：US11716725
申请日：2007-03-12
IPC分类号： H04N5/91
CPC分类号： H04N5/9265 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/322 , G11B27/329 , G11B2220/216 , G11B2220/2541 , G11B2220/2562 , H04N5/85
摘要： In one embodiment, a first play list is generated if a first additional data stream is provided, and a second play list is generated if a second additional data stream is provided. The first play list links the main video data stream with the first additional data stream such that the main video data stream is reproduced with the first additional data stream if the first play list is reproduced. The second play list links the main video data stream with the second additional data stream such that the main video data stream is reproduced with the second additional data stream if the second play list is reproduced.
摘要翻译： 在一个实施例中，如果提供第一附加数据流，则生成第一播放列表，并且如果提供第二附加数据流，则生成第二播放列表。 第一播放列表将主视频数据流与第一附加数据流链接，使得如果再现第一播放列表，则主视频数据流与第一附加数据流再现。 第二播放列表将主视频数据流与第二附加数据流链接，使得如果第二播放列表被再现，则主视频数据流与第二附加数据流再现。
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5.发明申请公开(公告)号：US20070016317A1
公开(公告)日：2007-01-18
申请号：US11525923
申请日：2006-09-25
IPC分类号： G06F17/00
CPC分类号： G11B20/00086 , G06F21/10 , G06F2221/2143 , G06F2221/2151 , G11B20/00666 , G11B20/0084 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/20 , G11B2220/216 , G11B2220/2541 , H04N5/85 , H04N9/8205
摘要： The present invention relates to a method for managing playlists of a rewritable recording medium in order to prevent unlimited playback or illegal edition of television broadcast programs or movies wherein copyright protection is required. The present invention operates by adding information needed for automatic timed deletion of consecutively recorded clips of A/V streams and deletion time information into the playlists of a recording medium such as a high density rewritable optical disc (BD-RW), whereby referring to the recorded information, the corresponding clips of A/V streams are automatically deleted.
摘要翻译： 本发明涉及一种用于管理可重写记录介质的播放列表的方法，以防止无限制播放或非法版本的电视广播节目或需要版权保护的电影。 本发明通过将连续记录的A / V流剪辑和删除时间信息的自动定时删除所需的信息加入到诸如高密度可重写光盘（BD-RW）的记录介质的播放列表中，从而参考 记录的信息，A / V流的相应剪辑将被自动删除。
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6.发明申请Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses 失效具有用于管理记录在其上的数据流的再现的数据结构的记录介质以及记录和再现方法和装置公开(公告)号：US20080095027A1
公开(公告)日：2008-04-24
申请号：US12000490
申请日：2007-12-13
IPC分类号： G11B5/09
CPC分类号： H04N21/42646 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/322 , G11B27/329 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2541 , G11B2220/65 , H04N5/85 , H04N21/4325
摘要： The data structure includes a navigation area of a computer readable medium storing navigation data associated with a data stream representing a portion of at least one reproduction path. The navigation data includes indication information, and the indication information indicates whether the data stream represents multiple reproduction paths or the data stream represents a single reproduction path. If the indication information indicates the data stream represents multiple reproduction paths, the navigation data includes path number information and an indicator associated with each reproduction path. The path number information identifies a number of the multiple reproduction paths, and each indicator indicates a file associated with the associated one of the multiple reproduction paths.
摘要翻译： 数据结构包括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计算机可读介质的导航区域。 导航数据包括指示信息，并且指示信息指示数据流是表示多个再现路径还是数据流表示单个再现路径。 如果指示信息指示数据流表示多个再现路径，则导航数据包括路径号信息和与每个再现路径相关联的指示符。 路径号信息识别多个再现路径的数量，并且每个指示符指示与多个再现路径中的相关联的一个相关联的文件。
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7.发明申请Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses 有权具有用于管理记录在其上的数据流的再现的数据结构的记录介质以及记录和再现方法和装置公开(公告)号：US20070223353A1
公开(公告)日：2007-09-27
申请号：US11802659
申请日：2007-05-24
IPC分类号： G11B7/24
CPC分类号： H04N21/42646 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/322 , G11B27/329 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2541 , G11B2220/65 , H04N5/85 , H04N21/4325
摘要： The data structure includes a navigation area of a computer readable medium storing navigation data associated with a data stream representing a portion of at least one reproduction path. The navigation data includes indication information, and the indication information indicates whether the data stream represents multiple reproduction paths or the data stream represents a single reproduction path. If the indication information indicates the data stream represents multiple reproduction paths, the navigation data includes path number information and an indicator associated with each reproduction path. The path number information identifies a number of the multiple reproduction paths, and each indicator indicates a file associated with the associated one of the multiple reproduction paths.
摘要翻译： 数据结构包括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计算机可读介质的导航区域。 导航数据包括指示信息，并且指示信息指示数据流是表示多个再现路径还是数据流表示单个再现路径。 如果指示信息指示数据流表示多个再现路径，则导航数据包括路径号信息和与每个再现路径相关联的指示符。 路径号信息识别多个再现路径的数量，并且每个指示符指示与多个再现路径中的相关联的一个相关联的文件。
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公开(公告)号：US20070189319A1
公开(公告)日：2007-08-16
申请号：US11657618
申请日：2007-01-25
IPC分类号： H04L12/54
CPC分类号： H04L12/6418 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/20 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8205
摘要： In one embodiment, at least one supplementary data stream related to a main data stream is downloaded. A stream table defining reproducible data streams, in which a reproducing apparatus selects at least one data stream to be reproduced during presentation of a playitem and a subplayitem, is checked. The playitem manages reproduction of the main data stream and the subplayitem manages reproduction of the downloaded supplementary data stream. The main and downloaded supplementary data streams defined in the stream table are reproduced.
摘要翻译： 在一个实施例中，下载与主数据流相关的至少一个补充数据流。 确定可再生数据流的流表，其中再现装置选择在播放项目和子播放项目的呈现期间要再现的至少一个数据流。 播放项目管理主数据流的再现，并且子播放管理管理下载的补充数据流的再现。 在流表中定义的主要和下载的补充数据流被再现。
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9.发明申请Recording medium, method and apparatus for recording on recordable recording medium, and method for managing backup files of the same 有权用于在可记录记录介质上记录的记录介质，方法和装置，以及用于管理备份文件的方法公开(公告)号：US20070172209A1
公开(公告)日：2007-07-26
申请号：US11723815
申请日：2007-03-22
IPC分类号： H04N7/00
CPC分类号： G11B27/034 , G11B20/1217 , G11B27/329 , G11B2020/1235 , G11B2220/2541
摘要： A method of recording data on a recording medium by a recording apparatus which is unable to create a backup file. The method includes deleting a backup file corresponding to an original file from the recording medium when the original file on the recording medium is modified or deleted.
摘要翻译： 通过无法创建备份文件的记录装置在记录介质上记录数据的方法。 该方法包括当记录介质上的原始文件被修改或删除时，从记录介质中删除与原始文件相对应的备份文件。
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10.发明申请Method of ensuring synchronous presentation of additional data with audio data recorded on a rewritable recording medium 审中-公开确保使用记录在可重写记录介质上的音频数据同步呈现附加数据的方法公开(公告)号：US20060248266A1
公开(公告)日：2006-11-02
申请号：US11409990
申请日：2006-04-25
申请人： Hyung Sun Kim , Kang Seo , Byung Kim , Soung Um
发明人： Hyung Sun Kim , Kang Seo , Byung Kim , Soung Um
IPC分类号： G06F12/00
CPC分类号： G11B27/34 , G10H1/0008 , G10H2220/011 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B2220/216 , G11B2220/2562 , G11B2220/2575 , H04N5/85 , H04N9/8205 , H04N9/8211 , H04N9/8233
摘要： A recording medium and a method and apparatus for managing data are provided. The method includes recording additional data in a data file separate from a file containing main data and recording navigation information that links the main data and the additional data. The additional data are segmented into a plurality of predetermined units, each of the predetermined units including time information indicating a presentation start time of the corresponding unit.
摘要翻译： 提供了一种用于管理数据的记录介质和方法和装置。 该方法包括将数据文件中的附加数据记录在与包含主数据的文件和连接主数据和附加数据的记录导航信息分离的数据文件中。 附加数据被分割成多个预定单元，每个预定单元包括指示对应单元的呈现开始时间的时间信息。
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