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21. 发明申请

WO2002104016A1 データ記録方法、データ編集方法およびデータ復号方法、並びにその装置审中-公开
标题翻译：数据记录方法，数据编辑方法，数据解码方法及其装置
公开(公告)号：WO2002104016A1
公开(公告)日：2002-12-27
申请号：PCT/JP2002/005963
申请日：2002-06-14
申请人：シャープ株式会社 , 木山次郎 , 岩野裕利 , 山口孝好
发明人：木山次郎 , 岩野裕利 , 山口孝好
IPC分类号： H04N5/91
CPC分类号： H04N21/44 , G11B20/10 , G11B20/10527 , G11B20/1251 , G11B27/034 , G11B27/105 , G11B27/322 , G11B27/329 , G11B2020/10537 , G11B2020/1062 , G11B2020/10805 , G11B2020/10814 , G11B2220/20 , G11B2220/2545 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N19/152 , H04N19/44 , H04N21/23406 , H04N21/42646 , H04N21/4334 , H04N21/44004 , H04N21/47205 , H04N21/4825
摘要： An AV stream composed of a plurality of record units (RU) containing a video unit (VU) whose video or audio can be solely reproduced and program information (movie atom) controlling the AV stream are recorded on a recording medium. The program information has information (edit list atom) for controlling concatenation positions between the record units or the AV streams. In decoding the AV stream, for example, temporary stop of decoding and decoder switching are performed at a concatenation position according to the concatenation position control information.
摘要翻译：由包含其视频或音频可以单独再现的视频单元（VU）的多个记录单元（RU）和控制AV流的程序信息（电影原子）组成的AV流被记录在记录介质上。程序信息具有用于控制记录单元或AV流之间的级联位置的信息（编辑列表原子）。在解码AV流时，例如，根据级联位置控制信息在级联位置执行解码和解码器切换的暂停。

22. 发明申请

WO2002101740A1 データ処理装置及びデータ処理方法审中-公开
标题翻译：数据处理设备和数据处理方法
公开(公告)号：WO2002101740A1
公开(公告)日：2002-12-19
申请号：PCT/JP2002/005683
申请日：2002-06-07
申请人：ソニー株式会社 , 出岡良彦 , 鳥羽一彰 , 山岡啓介
发明人：出岡良彦 , 鳥羽一彰 , 山岡啓介
IPC分类号： G11B20/10
CPC分类号： G11B27/329 , G11B20/10527 , G11B20/1217 , G11B20/1251 , G11B27/105 , G11B2020/10546 , G11B2220/2545
摘要： A data processing apparatus (4) for fetching necessary packet data from a sector where a plurality of types of packet data are mixed. This data processing apparatus includes an audio decoder (4b). The audio decoder has an audio packet extraction block (43) for extracting an audio packet composed of audio data for input of sector data from an external memory (5) connected to a front end processor (4a), a supplementary packet extraction block (48) composed of supplementary data for extracting a supplementary packet, and a frame information extraction block (52) in parallel, thereby omitting a frame−state buffer memory when making the front end processor and the audio decoder on a single chip.
摘要翻译：一种用于从混合多种类型的分组数据的扇区获取必要分组数据的数据处理装置（4）。该数据处理装置包括音频解码器（4b）。音频解码器具有用于从连接到前端处理器（4a）的外部存储器（5）提取由用于输入扇区数据的音频数据组成的音频分组的音频分组提取块（43），辅助分组提取块（48））和并行地提取帧信息提取块（52）组成的补充数据组成，从而在将前端处理器和音频解码器制成单个芯片时省略了帧状态缓冲存储器。

23. 发明申请

WO02001560A1 DATA RECORDING METHOD, DATA RECORDING APPARATUS, AND RECORDING MEDIUM 审中-公开
标题翻译：数据记录方法，数据记录装置和记录介质
公开(公告)号：WO02001560A1
公开(公告)日：2002-01-03
申请号：PCT/JP2001/005526
申请日：2001-06-27
IPC分类号： G11B19/12 , G11B20/00 , G11B20/10 , G11B20/12 , G11B20/14 , G11B23/36 , G11B27/30 , G11B27/32 , G11B27/34 , G11B27/36 , G11B27/00
CPC分类号： G11B20/0021 , G11B19/12 , G11B19/125 , G11B20/00086 , G11B20/00173 , G11B20/00376 , G11B20/00391 , G11B20/00579 , G11B20/00594 , G11B20/10 , G11B20/10527 , G11B20/12 , G11B20/1217 , G11B20/1251 , G11B20/1426 , G11B23/36 , G11B27/3063 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/211 , G11B2220/213 , G11B2220/216 , G11B2220/218 , G11B2220/2545
摘要： A method for recording digital data according to a recording type for a recording medium. This method discriminates the kind of the recording medium loaded, and selects a data format in which auxiliary data is buried in the data which is recorded readably as an optical change in the loaded recording medium, on the basis of the discrimination result. It is, then, decided whether or not the recording region to perform recording in is one for burying the auxiliary data in, If this decision reveals that the recording region is that to bury the auxiliary data, the auxiliary data are so recorded in a predetermined recording region on the basis of the selected data format that it is buried in the data recorded in the predetermined recording region.
摘要翻译：根据记录介质的记录类型记录数字数据的方法。该方法基于鉴别结果来辨别加载的记录介质的种类，并且根据鉴别结果选择辅助数据被掩埋在被记录为加载的记录介质中作为光学变化的可读记录的数据中的数据格式。那么，是否决定进行记录的记录区域是否是用于掩埋辅助数据的记录区域。如果该决定揭示了记录区域是埋藏辅助数据，则辅助数据被如此记录在预定的基于所选择的数据格式将其记录在记录在预定记录区域中的数据中。

24. 发明申请

WO01080239A1 RECORDING METHOD, RECORDER, REPRODUCING METHOD, REPRODUCER, AND RECORD MEDIUM 审中-公开
标题翻译：记录方法，记录器，再现方法，复制和记录介质
公开(公告)号：WO01080239A1
公开(公告)日：2001-10-25
申请号：PCT/JP2001/003200
申请日：2001-04-13
IPC分类号： G06F12/00 , G11B7/00 , G11B7/007 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/034 , G11B27/10 , G11B27/32 , G11B27/34 , G11B27/36
CPC分类号： G11B27/36 , G11B7/00 , G11B20/10527 , G11B20/1251 , G11B20/1262 , G11B27/005 , G11B27/034 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2020/00014 , G11B2020/10546 , G11B2020/10592 , G11B2220/20 , G11B2220/216 , G11B2220/218 , G11B2220/2545 , G11B2220/2583
摘要： A recording method comprising a first step of recording audio data continuously in a first recording area of a recording medium, and a second step of recording audio data of the same format as that of the audio data recorded in the first recording area, in a second recording area of the recording medium. Both audio data of continuous recording format and audio data of file format can be conveniently handled.
摘要翻译：一种记录方法，包括在记录介质的第一记录区域中连续地记录音频数据的第一步骤，以及第二步骤，在第二记录区域中记录与记录在第一记录区域中的音频数据相同格式的音频数据记录介质的记录区域。可以方便地处理连续记录格式的音频数据和文件格式的音频数据。

25. 发明申请

WO01024179A1 INFORMATION RECORDING MEDIUM AND SYSTEM CONTROLLER 审中-公开
标题翻译：信息记录介质和系统控制器
公开(公告)号：WO01024179A1
公开(公告)日：2001-04-05
申请号：PCT/JP2000/006800
申请日：2000-09-29
IPC分类号： G11B20/10 , G11B20/12 , G11B27/034 , G11B27/10 , G11B27/30 , G11B27/32 , H04N5/775 , H04N5/85 , H04N9/804
CPC分类号： H04N9/8042 , G11B20/10527 , G11B20/1217 , G11B20/1251 , G11B20/1252 , G11B20/18 , G11B27/034 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B2020/10537 , G11B2020/10675 , G11B2020/1074 , G11B2020/10759 , G11B2020/10805 , G11B2020/10814 , G11B2020/10916 , G11B2020/10944 , G11B2020/1224 , G11B2020/1285 , G11B2220/216 , G11B2220/218 , G11B2220/2562 , G11B2220/2575 , H04N5/775 , H04N5/85
摘要： An information recording medium for recording a real-time file containing real-time data in such a manner that the real-time data is continuously reproducible by a playback reference model, the real-time data including at least one of video data and audio data. The playback reference model includes: a pickup for reading the real-time data from the information recording medium; a buffer memory for temporarily storing the real-time data read by the pickup; and a decoder module for reading the real-time data from the buffer memory for processing. The information recording medium includes a volume space for at least recording in sectors a file containing data and file management information for managing the file. The real-time data is recorded in at least two real-time extents each of which is allocated in logically contiguous sectors within the volume space. An (i+1) real-time extent among the at least two real-time extents is positioned at a position satisfying a real-time reproduction condition.
摘要翻译：一种信息记录介质，用于以这样的方式记录包含实时数据的实时文件，使得实时数据可以通过重放参考模型连续再现，该实时数据包括视频数据和音频数据中的至少一个。重放参考模型包括：用于从信息记录介质读取实时数据的拾取器; 用于临时存储由拾取器读取的实时数据的缓冲存储器; 以及用于从缓冲存储器读取实时数据进行处理的解码器模块。信息记录介质包括用于至少在扇区中记录包含用于管理文件的数据的文件和文件管理信息的卷空间。实时数据被记录在至少两个实时盘区中，每个实时数据段被分配在卷空间内的逻辑上连续的扇区中。至少两个实时盘区中的第（i + 1）个实时盘区位于满足实时再现条件的位置。

26. 发明申请

WO9931657A3 OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STORING OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD 审中-公开
标题翻译：光盘，光盘记录装置以及用于促进复制的光盘记录方法，用于存储用于促进复制的光盘记录程序的存储介质，光盘再现装置以及光盘再现方法
公开(公告)号：WO9931657A3
公开(公告)日：1999-09-16
申请号：PCT/JP9805618
申请日：1998-12-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAGI TOMOTAKA , MIWA KATSUHIKO , OKADA TOMOYUKI , TSUGA KAZUHIRO
IPC分类号： G11B27/02 , G11B7/0045 , G11B7/013 , G11B7/24 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/029 , G11B27/034 , G11B27/036 , G11B27/10 , G11B27/32 , G11B27/34 , H04N5/775 , H04N5/85 , H04N5/91 , H04N5/92 , H04N5/928 , H04N5/93 , H04N9/804 , H04N9/806 , H04N9/82 , G11B27/36 , H04N5/926
CPC分类号： H04N9/8042 , G11B20/10527 , G11B20/1251 , G11B20/1252 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/329 , G11B2020/1062 , G11B2020/10833 , G11B2220/216 , G11B2220/218 , G11B2220/2525 , G11B2220/2562 , G11B2220/2575 , H04N5/775 , H04N5/85 , H04N9/8063 , H04N9/8211 , H04N9/8227
摘要： A recordable optical disc stores one or more video objects. A video stream, a first audio stream, and a second audio stream which is used for dubbing are multiplexed into each video object. Also, an optical disc recording apparatus generates the second audio stream by an audio stream generating means, and multiplexes the generated second audio stream into each video object together with the video object and the first audio stream by a multiplexing means. The generated video objects are recorded onto the recordable optical disc by a recording means. The optical disc in which such video objects are stored facilitates dubbing.
摘要翻译：可记录光盘存储一个或多个视频对象。视频流，第一音频流和用于配音的第二音频流被复用到每个视频对象中。而且，光盘记录装置通过音频流生成装置生成第二音频流，并且通过多路复用装置将所生成的第二音频流与视频对象和第一音频流一起多路复用到每个视频对象中。所产生的视频对象由记录装置记录在可记录光盘上。其中存储有这种视频对象的光盘有利于配音。

27. 发明申请

WO99031657A2 OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STORING OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD 审中-公开
标题翻译：光盘，光盘记录装置和光盘记录方法，用于存储用于促进光盘的光盘记录程序的存储介质，光盘再现装置和光盘再现方法
公开(公告)号：WO99031657A2
公开(公告)日：1999-06-24
申请号：PCT/JP1998/005618
申请日：1998-12-11
IPC分类号： G11B27/02 , G11B7/0045 , G11B7/013 , G11B7/24 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/029 , G11B27/034 , G11B27/036 , G11B27/10 , G11B27/32 , G11B27/34 , H04N5/775 , H04N5/85 , H04N5/91 , H04N5/92 , H04N5/928 , H04N5/93 , H04N9/804 , H04N9/806 , H04N9/82 , G11B7/00
CPC分类号： H04N9/8042 , G11B20/10527 , G11B20/1251 , G11B20/1252 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/329 , G11B2020/1062 , G11B2020/10833 , G11B2220/216 , G11B2220/218 , G11B2220/2525 , G11B2220/2562 , G11B2220/2575 , H04N5/775 , H04N5/85 , H04N9/8063 , H04N9/8211 , H04N9/8227
摘要： A recordable optical disc stores one or more video objects. A video stream, a first audio stream, and a second audio stream which is used for dubbing are multiplexed into each video object. Also, an optical disc recording apparatus generates the second audio stream by an audio stream generating means, and multiplexes the generated second audio stream into each video object together with the video object and the first audio stream by a multiplexing means. The generated video objects are recorded onto the recordable optical disc by a recording means. The optical disc in which such video objects are stored facilitates dubbing.
摘要翻译：可记录光盘存储一个或多个视频对象。用于复制的视频流，第一音频流和第二音频流被复用到每个视频对象中。此外，光盘记录装置通过音频流产生装置产生第二音频流，并且通过多路复用装置将生成的第二音频流与视频对象和第一音频流一起复用到每个视频对象中。所生成的视频对象被记录装置记录在可记录光盘上。存储这种视频对象的光盘便于转录。

28. 发明申请

WO1998015951A1 OPTICAL DISC, OPTICAL DISC DEVICE, AND METHOD FOR RECORDING AN OPTICAL DISC 审中-公开
标题翻译：光盘，光盘装置和记录光盘的方法
公开(公告)号：WO1998015951A1
公开(公告)日：1998-04-16
申请号：PCT/JP1997003559
申请日：1997-10-06
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , ISHIDA, Takashi , KUBOTA, Shinji , SHOJI, Mamoru , ISHIDA, Shinji
IPC分类号： G11B07/013
CPC分类号： G11B20/1251 , G11B7/00454 , G11B7/006 , G11B7/00745 , G11B11/10521 , G11B20/12 , G11B20/1217 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2020/1232 , G11B2020/1277 , G11B2020/1287 , G11B2220/216 , G11B2220/2525 , G11B2220/2529 , G11B2220/2545 , G11B2220/2562
摘要： In an optical disc, a sector is sequentially formed with a first gap field, a first guard data recording field, a data recording field composed of synchronous signal and user data, a second guard data recording field, and a second gap field, wherein the length of the first and second gap fields, and the length of the first and second guard data recording fields is changed randomly in every recording, and the changing amount of the first and second gap fields is set smaller than the changing amount of the first and second guard data recording fields, thereby suppressing optical disc medium deterioration in every sector and every mark resulting from repeated recording.
摘要翻译：在光盘中，扇区依次形成有第一间隙场，第一保护数据记录区，由同步信号和用户数据组成的数据记录区，第二保护数据记录区和第二间隙场，其中，第一和第二间隙场的长度以及第一和第二保护数据记录场的长度在每次记录中随机改变，并且第一和第二间隙场的改变量被设置为小于第一和第二间隙场的改变量，第二保护数据记录区域，从而抑制每个扇区的光盘介质劣化和由重复记录引起的每个标记。

29. 发明申请

WO1997032306A1 DISK-LIKE RECORDING MEDIUM AND DISK DRIVE USING THE SAME 审中-公开
标题翻译：使用相同的磁盘记录介质和磁盘驱动器
公开(公告)号：WO1997032306A1
公开(公告)日：1997-09-04
申请号：PCT/JP1997000569
申请日：1997-02-27
申请人： SONY CORPORATION , YAMAMOTO, Noriyuki , YAMAKOSHI, Takamichi
发明人： SONY CORPORATION
IPC分类号： G11B20/12
CPC分类号： G11B27/3027 , G11B19/04 , G11B20/10 , G11B20/1251 , G11B27/19 , G11B27/24 , G11B2020/1234 , G11B2020/1265 , G11B2020/1267 , G11B2020/1287 , G11B2220/20 , G11B2220/2516
摘要： An improvement in the reliability of a sector IDless method and a disk drive capable of achieving rapid frame synchronization. A disk (101) has a plurality of segments (frames) in its rotating direction, and each of the segments is provided with a servo area in which to record servo information and a data area in which to record user data. A segment ID code (105) is recorded in an address area in the servo area at intervals of four segments. The segment ID code (105) is a code which has information indicating the frame number (segment number) counted from the origin, and is recorded together with a CRC code. The disk drive can rapidly achieve frame synchronization by detecting the segment ID code (105) of the disk (101), thereby making it possible to restrain, for example, a decrease of the transfer rate at which recording/reproduction is performed over both sides of the disk (101). In addition, during writing, the segment ID code (105) can be used to detect out of frame synchronization and control can be transferred to emergency write inhibition, so that it is possible to rapidly avoid erroneous writing in the sector IDless method.
摘要翻译：能够实现快速帧同步的扇区无ID方法和磁盘驱动器的可靠性的改进。盘（101）在其旋转方向上具有多个段（帧），并且每个段设置有伺服区域，其中记录伺服信息和用于记录用户数据的数据区域。段ID代码（105）以四个段的间隔被记录在伺服区域的地址区域中。片段ID代码（105）是具有指示从原点计数的帧号（段号）的信息的代码，并且与CRC码一起记录。磁盘驱动器可以通过检测盘（101）的段ID代码（105）来快速地实现帧同步，从而可以抑制例如在两侧执行记录/再现的传送速率的降低的盘（101）。此外，在写入期间，段ID代码（105）可以用于检测帧外同步，并且可以将控制转移到紧急写入禁止，使得可以在扇区无ID方法中快速避免错误写入。

30. 发明申请

WO1997022120A1 COMBINED AUDIO AND VIDEO DATA STORAGE 审中-公开
标题翻译：组合音频和视频数据存储
公开(公告)号：WO1997022120A1
公开(公告)日：1997-06-19
申请号：PCT/GB1996003078
申请日：1996-12-12
申请人： MAIN SQUEEZE LIMITED , HEMMINGS, Jonathan, William, David , GORDON, Patrick, Anthony
发明人： MAIN SQUEEZE LIMITED
IPC分类号： G11B20/12
CPC分类号： G11B20/1251 , G11B27/034 , G11B27/10 , G11B27/329 , G11B2020/10546 , G11B2220/2545 , G11B2220/2583
摘要： A data storage device is in the form of a compact disc (1), with audio data being stored in a first storage region (4), such that this data can be read using a standard audio CD player. Video data is stored in a further storage region (5) and is arranged to be read at 1.1469 megabits per second. The video data is stored using MPEG compression.
摘要翻译：数据存储设备是光盘（1）的形式，其中音频数据被存储在第一存储区域（4）中，使得可以使用标准音频CD播放器读取该数据。视频数据存储在另一个存储区域（5）中，并被布置为以1.1469兆比特每秒读取。使用MPEG压缩存储视频数据。

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