公开(公告)号：EP1102270A1

公开(公告)日：2001-05-23

申请号：EP00931638.1

申请日：2000-06-01

申请人： Matsushita Electronics Corporation

发明人： YAMAMOTO, Masaya ,  OKADA, Tomoyuki ,  UESAKA, Yasushi ,  TSUGA, Kazuhiro

IPC分类号： G11B27/00 ,  G11B27/10 ,  G11B20/12 ,  G11B20/10

CPC分类号： G11B27/329 ,  G11B20/10527 ,  G11B27/034 ,  G11B27/10 ,  G11B27/105 ,  G11B27/11 ,  G11B27/3027 ,  G11B27/34 ,  G11B2020/00079 ,  G11B2020/10592 ,  G11B2220/216 ,  G11B2220/2562 ,  G11B2220/2575

摘要： The present invention provides an optical disc, as an information recording medium for storing map information for mapping time stamp information about an audio object recorded on the optical disc in a constant bit rate format or a variable bit rate format and a recording position on the disc, which can reduce a size of the map information. The map information stored in the optical disc records a playback duration for only first and last units of a plurality of audio object units (AOBU) comprised in an audio object (AOB) for each AOB when audio data in the variable bit rate mode is to be recorded, and records the sizes and playback duration of the AOBU for the last one of AOBUs comprised in AOB and for any one of the AOBUs except for the last AOBU.

摘要翻译： 本发明提供了在光盘上，作为信息记录介质，用于在一个恒定比特率格式或可变位速率的格式和在盘上的记录位置记录在光盘上的音频对象存储地图信息映射时间戳信息有关 ，它可以减少大小的地图信息。 存储在光盘中的地图信息记录的再现持续时间仅在到音频对象（AOB）包含为每一AOB当在可变比特率模式的音频数据是音频目标单元（AOBU）的多个第一和最后一个单元 进行记录，并记录AOBU的尺寸和回放持续时间的AOBU由在AOB的最后一个和用于除负载AOBU的AOBU中的任何一个。

公开(公告)号：EP1024492A3

公开(公告)日：2001-01-31

申请号：EP00101514.8

申请日：2000-01-26

申请人： Pioneer Corporation

发明人： Ishii, Hidehiro, c/oTokorozawa Koujou ,  Noguchi, Tadashi, c/oTokorozawa Koujou ,  Tanikawa, Toshiro, c/oTokorozawa Koujou

IPC分类号： G11B27/034 ,  G11B20/10 ,  G11B27/32 ,  G11B19/12 ,  H04N5/85

CPC分类号： G11B27/034 ,  G11B20/10527 ,  G11B27/036 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/2562 ,  H04N5/85

摘要： A recording medium (2) has a first recording area (27) on which recording information is recorded, and a second recording area (28) on which management information for managing the recording information is recorded. The second recording area (28) includes a bit rate recording area for recording a bit rate.

摘要翻译： 记录介质（2）具有记录有记录信息的第一记录区域（27）和用于管理记录信息的管理信息的第二记录区域（28）。 第二记录区域（28）包括用于记录比特率的比特率记录区域。

公开(公告)号：EP1052644A1

公开(公告)日：2000-11-15

申请号：EP99901127.3

申请日：1999-01-21

申请人： KABUSHIKI KAISHA TOSHIBA

发明人： KIKUCHI, Shinichi ,  TAMURA, Masafumi ,  ANDO, Hideo ,  HISATOMI, Shuichi ,  NOZAKI, Mitsuyuki ,  TAIRA, Kazuhiko ,  Ito, Yuji

IPC分类号： G11B27/00 ,  G11B27/10 ,  H04N5/91 ,  H04N5/92

CPC分类号： G11B27/11 ,  G11B19/022 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2516 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/455 ,  G11B2220/65 ,  H04N5/85 ,  H04N5/9205 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227

摘要： In a system for recording/playing back video data together with control information, a thumbnail, or thumbnail control information, extracted from a moving picture of a video is used as the control information. The thumbnail control information includes information for generating a thumbnail image which is generated based on the contents of the video data, and information for using the generated thumbnail picture in a menu corresponding to the contents of the video data. The user can create a menu corresponding to the video recorded contents.

摘要翻译： 在用于记录系统/控制信息，缩略图，或缩略图的控制信息，从视频的运动图像一起提取重放视频数据被用作控制信息。 缩略图控制信息包括用于生成缩略图像的所有其基于所述视频数据的内容，以及用于在对应于视频数据的内容的菜单中的生成的缩小图片信息产生的信息。 用户可以创建一个菜单对应的视频录制内容。

公开(公告)号：EP0973332A1

公开(公告)日：2000-01-19

申请号：EP99121272.1

申请日：1994-10-13

申请人： TIME WARNER ENTERTAINMENT CO., L.P.

发明人： Ostrover, Lewis S. ,  Cookson, Christopher J. ,  Lieberfarb, Warren N.

IPC分类号： H04N5/765 ,  H04N5/781 ,  H04N5/92 ,  G11B27/34 ,  G11B19/02

CPC分类号： G10H1/361 ,  G11B7/0037 ,  G11B7/005 ,  G11B7/007 ,  G11B19/02 ,  G11B19/12 ,  G11B20/00086 ,  G11B20/10527 ,  G11B27/10 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2020/10592 ,  G11B2220/2562 ,  G11B2220/2583 ,  G11B2220/41 ,  H04N5/765

摘要： A system for playing a selected one of multiple subtitle tracks recorded in a synchronized fashion with a motion picture on an optical disk (23). Individual subtitle tracks in numerous languages may be provided for the same motion picture, with or without multiple soundtracks. The user may select a soundtrack in his/her language if it is available. If not, subtitles can be displayed in a selected language.

公开(公告)号：EP0727906A1

公开(公告)日：1996-08-21

申请号：EP95930027.8

申请日：1995-08-31

申请人： SONY CORPORATION

发明人： KOYAMA, Noboru ,  KAISE, Fumihiko ,  HONMA, Hiroe

IPC分类号： H04N5/91 ,  H04N5/92 ,  H04N5/76 ,  H04N5/78 ,  G11B20/10 ,  G11B20/12 ,  G11B27/00

CPC分类号： G11B20/12 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/326 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2020/10916 ,  G11B2220/20 ,  G11B2220/2525 ,  G11B2220/2529 ,  H04N1/32101 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8047 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N19/115 ,  H04N19/124 ,  H04N19/15 ,  H04N19/152 ,  H04N19/172 ,  H04N19/174 ,  H04N19/192 ,  H04N19/196 ,  H04N19/197 ,  H04N19/42 ,  H04N19/44 ,  H04N19/46 ,  H04N19/59 ,  H04N19/60 ,  H04N19/70 ,  H04N2201/325

摘要： At a storage section 11, picture information of intermediate resolution and picture information of low resolution are formed on the basis of picture information of high resolution which has been read out from a frame memory 3. These picture information are caused to undergo fixed length encoding at a compression/expansion circuit 20. These picture data of three kinds of resolutions which have been caused to undergo fixed length encoding are respectively recorded, in order of reproduction (playback) and continuously, onto an optical disc having tri-sected recording areas for respective resolutions.
Thus, it is sufficient to read out, from anyone of the recording areas, picture data of resolution corresponding to equipment which outputs picture data. In addition, since the picture data of respective resolutions are recorded in order of reproduction (playback) and continuously, the seek time is eliminated, thereby contributing to realization of high reproduction (playback) speed.

摘要翻译： 在存储部分11中，基于从帧存储器3读出的高分辨率的图像信息形成中分辨率的图像信息和低分辨率的图像信息。这些图像信息被进行固定长度编码 压缩/扩展电路20.经过固定长度编码的三种分辨率的这些图像数据分别以再现（重放）和连续的顺序分别记录到具有用于各自的三维记录区域的光盘上 决议。 因此，从任何记录区域读出与输出图像数据的设备相对应的分辨率的图像数据就足够了。 此外，由于各种分辨率的图像数据以再现（重放）和连续的顺序被记录，因此消除了寻道时间，从而有助于实现高再现（重放）速度。

公开(公告)号：EP2009916A2

公开(公告)日：2008-12-31

申请号：EP08158596.0

申请日：2008-06-19

申请人： TDK Corporation

发明人： Kato, Tatsuya ,  Utsunomiya, Hajime

IPC分类号： H04N5/77

CPC分类号： H04N5/772 ,  G11B20/10 ,  G11B27/034 ,  G11B2020/00079 ,  G11B2020/10981 ,  G11B2220/216 ,  G11B2220/218 ,  H04N9/7921 ,  H04N21/4335

摘要： A method and apparatus (200) for controlling a video camera recorder (100) or the like, capable of flexibly meeting user demands for image quality, recording time, etc. When recording information on a rewritable optical recording medium (1), the recording mode for the optical recording medium (1) is selected at least frombetween write-once and rewritable based on a set recording rate (S304). Before recording (S310), the recording status of the optical recording medium (1) is also determined at least between an unrecorded area and a recorded area (S306).

摘要翻译： 一种用于控制摄像机（100）等的方法和装置（200），能够灵活地满足用户对图像质量的要求，记录时间等。当在可重写光记录介质（1）上记录信息时，记录 至少基于设定的记录速率从一次写入和可重写地选择光学记录介质（1）的模式（S304）。 在记录之前（S310），至少在未记录区域和记录区域之间也确定光学记录介质（1）的记录状态（S306）。

公开(公告)号：EP1443511A2

公开(公告)日：2004-08-04

申请号：EP03026070.7

申请日：2003-11-12

申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

发明人： Miyagoshi, Eiji ,  Watabe, Akihiro

IPC分类号： G11B20/10 ,  G11B20/00 ,  H04N5/92 ,  H04N9/804

CPC分类号： H04N21/4424 ,  G11B20/00007 ,  G11B20/10 ,  G11B27/034 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2541 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/4401 ,  H04N5/76 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8042 ,  H04N19/132 ,  H04N19/146 ,  H04N19/15 ,  H04N19/46 ,  H04N19/587 ,  H04N19/59 ,  H04N19/61 ,  H04N21/234363

摘要： When a digitized broadcast is recorded in a storage medium, a required capacity of the storage medium is firstly calculated on the basis of a bit-rate of digitized broadcast data and a recording time which is known in advance. If the remaining capacity of the storage medium is smaller than the required capacity of the storage medium, for example, a frame rate decimation and pixel reduction are performed upon a broadcast to be newly stored, a re-encoding processing is performed for the broadcast and then the resultant broadcast is stored in the storage medium. If the remaining storage capacity of the storage medium is larger than the required capacity of the storage medium and thus remains, a frame interpolation and pixel interpolation are performed for the broadcast to be stored and then a re-encoding processing is performed for the resultant broadcast in order to improve its image quality. As a result, recording of the broadcast data in the storage medium can be ensured.

摘要翻译： 当数字化的广播被记录在一个存储介质，所述存储介质的所需容量被首先数字化计算广播数据的比特率的基础上，并且预先已知的记录时间的所有上。 如果存储介质的剩余容量大于所述存储介质的所需容量小，例如，帧速率抽取和象素还原可应的广播进行新存储，再编码处理中进行用于广播和 然后将所得的广播被存储在存储介质中。 如果存储介质的剩余存储容量小于存储介质的所需容量较大，因此仍然存在，帧内插和像素内插执行用于广播被存储，然后再编码处理中进行对所产生的广播 为了提高图像质量。 其结果是，在存储介质中的广播数据的记录可以被保证。

公开(公告)号：EP1193707A3

公开(公告)日：2003-09-24

申请号：EP01204869.0

申请日：1998-09-17

申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

发明人： Saeki, Shinichi ,  Murase, Kaoru ,  Okada, Tomoyuki ,  Tsuga, Kazuhiro ,  Nakatani, Tokuo

IPC分类号： G11B20/12 ,  G11B19/02 ,  G11B27/034 ,  G11B27/10 ,  G11B27/32 ,  H04N9/804

CPC分类号： H04N9/8042 ,  G11B19/022 ,  G11B27/005 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/2562 ,  G11B2220/2575 ,  H01L27/1087 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8063

摘要： An optical disc includes a data area and a time map area, the data area recording a video object that includes a plurality of data units, each of which contains at least one picture, the first picture of each of the plurality of data units being an Intra Picture that can be separately reproduced, the time map area recording a table showing recording addresses of data units, the addresses corresponding to a plurality of reproduction times that belong to a period during which the video object is reproduced, each of the data units containing a picture to be reproduced at a corresponding one of the plurality of reproduction times, and the table recording data sizes of the Intra Pictures in correspondence with the plurality of data units. Recording apparatuses and a computer-readable recording medium storing a program to record such a disc are disclosed.

摘要翻译： 光盘包括数据区域和时间映射区域，数据区域记录包括多个数据单元的视频对象，每个数据单元包含至少一个图像，多个数据单元中的每一个的第一图像是 可以单独再现的帧内图像，时间映射区域记录表示数据单元的记录地址的表格，该表格对应于属于再现视频对象期间的多个再现时间的地址，每个数据单元包含 要在多个再现时间中的相应一个再现时间再现的图片以及与多个数据单元对应的表格内记录的帧内图片的数据大小。 记录设备和存储记录这种盘的程序的计算机可读记录介质被公开。

公开(公告)号：EP1341173A1

公开(公告)日：2003-09-03

申请号：EP02028611.8

申请日：2002-12-20

申请人： Kabushiki Kaisha Toshiba

发明人： Kikuchi, Shinichi ,  Taira, Kazuhiko ,  Tsumagari, Yasufumi

IPC分类号： G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32

CPC分类号： G11B20/12 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/2516 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/455 ,  H04N5/76 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227

摘要： There is disclosed an information recording/reproducing apparatus including an extraction unit (23) which receives a source signal including image signal standard information, and extracts/outputs the image signal standard information, a recording unit (13,24) which generates contents information having a pack form from the source signal, generates control information in accordance with the extracted image signal standard information, and records the information in a storage region of the recording medium, and a reproduction unit (25) which reads out the control information and contents information recorded in the storage region by the recording unit, demodulates the contents information, and reproduces the contents information based on the control information.

摘要翻译： 公开了一种信息记录/再现装置，包括：提取单元（23），其接收包括图像信号标准信息的源信号，并提取/输出图像信号标准信息;记录单元（13,24），生成具有 来自源信号的包形式，根据提取的图像信号标准信息产生控制信息，并将该信息记录在记录介质的存储区域中，以及读出控制信息和内容信息的再现单元（25） 通过记录单元记录在存储区域中，解调内容信息，并且基于控制信息再现内容信息。

公开(公告)号：EP1286341A2

公开(公告)日：2003-02-26

申请号：EP02017146.8

申请日：2002-07-30

申请人： YAMAHA CORPORATION

发明人： Usui, Akira, c/oYamaha Corporation ,  Nakajo, Yukihisa, c/oYamaha Corporation

IPC分类号： G11B7/00

CPC分类号： G11B27/36 ,  G11B20/10 ,  G11B27/24 ,  G11B2020/00079 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2545

摘要： A method is designed for recording contents information along a track of an optical disk of a writeable type. A volume detection step is carried out for detecting an actual volume of the contents information to be recorded into the optical disk. A capacity detection step is carried out for detecting a nominal capacity of the optical disk, which indicates a rated volume of information to be recorded at maximum. A density determination step is carried out for determining a recording density of the contents information based on the detected actual volume and the detected nominal capacity. A record step is carried out for recording the contents information into the optical disk at the determined recording density such that the actual volume of the contents information can fit into the nominal capacity of the optical disk.

摘要翻译： 设计用于沿着可写型光盘的轨道记录内容信息的方法。 执行音量检测步骤，用于检测要记录到光盘中的内容信息的实际音量。 执行容量检测步骤，用于检测指示最多记录的信息的额定容量的光盘的标称容量。 执行密度确定步骤，用于基于检测到的实际体积和检测到的标称容量来确定内容信息的记录密度。 执行记录步骤，以确定的记录密度将内容信息记录到光盘中，使得内容信息的实际音量能够适应于光盘的标称容量。