公开(公告)号：US06701063B1

公开(公告)日：2004-03-02

申请号：US09366642

申请日：1999-08-04

申请人： Osamu Komoda ,  Tamotsu Ito ,  Masahiro Kageyama

发明人： Osamu Komoda ,  Tamotsu Ito ,  Masahiro Kageyama

IPC分类号： H04N5781

CPC分类号： H04N9/8042 ,  G11B20/00007 ,  G11B27/034 ,  G11B27/105 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2583 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

摘要： A first video file managed by a first directory having a DVD standard and a second video file which has High-resolution are recorded on optical disc. Reference information in order to refer to said second video data is recorded in said first video file. This makes it possible to store video data by a different compression method on the standard DVD disc as well as standard DVD video data.

摘要翻译： 由具有DVD标准的第一目录管理的第一视频文件和具有高分辨率的第二视频文件被记录在光盘上。 参考所述第二视频数据的参考信息被记录在所述第一视频文件中。 这使得可以通过标准DVD盘上的不同压缩方法以及标准DVD视频数据来存储视频数据。

公开(公告)号：US06697563B1

公开(公告)日：2004-02-24

申请号：US09427628

申请日：1999-10-27

申请人： Osamu Komoda ,  Tsukasa Hasegawa ,  Tamotsu Ito ,  Masahiro Kageyama ,  Shinichiro Fukushima

发明人： Osamu Komoda ,  Tsukasa Hasegawa ,  Tamotsu Ito ,  Masahiro Kageyama ,  Shinichiro Fukushima

IPC分类号： H04N591

CPC分类号： H04N5/9267 ,  G11B27/034 ,  G11B27/105 ,  G11B27/28 ,  G11B27/329 ,  G11B27/34 ,  H04N5/781 ,  H04N5/85 ,  H04N5/9261

摘要： A recording medium having a data management structure capable of efficiently determining whether or not an outline image representing the outline of an original image and character information representing additional contents are added, and an motion-picture voice recording/reproducing apparatus for improving a retrieving operation factor of the recorded original image by generating and outputting the outline image from the original image even when the outline image is not added. Recording position information of images representing an outline of motion-picture and a voice signal, recording position information of character information representing additional contents relating to the motion-picture and voice signals, and/or information representing that the images representing the outline or the character information is not set by a user or by a system, are recorded to, and reproduced from, the recording medium.

摘要翻译： 一种具有能够有效地确定表示原始图像的轮廓的轮廓图像和表示附加内容的字符信息是否被添加的数据管理结构的记录介质，以及用于提高检索操作因子的运动图像语音记录/再现装置 即使没有添加轮廓图像，也通过从原始图像生成和输出轮廓图像来记录原始图像。 记录表示运动图像和语音信号的轮廓的图像的位置信息，记录表示与运动图像和语音信号相关的附加内容的字符信息的位置信息，和/或表示表示轮廓或字符的图像的信息 信息不由用户或系统设置，被记录到记录介质上并从记录介质再现。

公开(公告)号：US07457521B2

公开(公告)日：2008-11-25

申请号：US10749408

申请日：2004-01-02

申请人： Osamu Komoda ,  Tamotsu Ito ,  Masahiro Kageyama

发明人： Osamu Komoda ,  Tamotsu Ito ,  Masahiro Kageyama

IPC分类号： H04N5/91 ,  H04N5/00 ,  H04N5/76 ,  H04N5/44

CPC分类号： H04N9/8042 ,  G11B20/00007 ,  G11B27/034 ,  G11B27/105 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2583 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

摘要： A first video file managed by a first directory having a DVD standard and a second video file which has High-resolution are recorded on optical disc. Reference information in order to refer to said second video data is recorded in said first video file. This makes it possible to store video data by a different compression method on the standard DVD disc as well as standard DVD video data.

摘要翻译： 由具有DVD标准的第一目录管理的第一视频文件和具有高分辨率的第二视频文件被记录在光盘上。 参考所述第二视频数据的参考信息被记录在所述第一视频文件中。 这使得可以通过标准DVD盘上的不同压缩方法以及标准DVD视频数据来存储视频数据。

公开(公告)号：US07302165B2

公开(公告)日：2007-11-27

申请号：US10192653

申请日：2002-07-11

申请人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N5/91 ,  H04N5/00

CPC分类号： H04N1/2166 ,  G06F17/30265 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/322 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3254 ,  H04N2201/3274

摘要： A playback apparatus for playing back picture information from a storage medium storing one or more still pictures and still picture group management information for managing one or more still pictures as a still picture group. The apparatus includes a device for reading out the still picture group management information from the storage medium; and a memory for storing the still picture group management information read out from the storage medium. The still picture group management information is classified into a first type of still picture management information, a second type of still picture management information, a third type of still picture management information, or a fourth type of still picture management information. The still picture group management information includes still picture management information having a data size designated by the type.

摘要翻译： 一种用于从存储一个或多个静止图像的存储介质播放图像信息和用于管理作为静止图像组的一个或多个静止图像的静止图像组管理信息的重放装置。 该装置包括：用于从存储介质读出静止图像组管理信息的装置; 以及存储器，用于存储从存储介质读出的静止图像组管理信息。 静止图像组管理信息分为第一类型的静止图像管理信息，第二种类型的静止图像管理信息，第三种类型的静止图像管理信息或第四类型的静止图像管理信息。 静止图像组管理信息包括具有由该类型指定的数据大小的静止图像管理信息。

公开(公告)号：US07031597B2

公开(公告)日：2006-04-18

申请号：US10046977

申请日：2002-01-17

申请人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N5/781

CPC分类号： H04N1/2166 ,  G06F17/30265 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/322 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3254 ,  H04N2201/3274

摘要： A method for recording still picture group management information for managing one or more still pictures as a still picture group onto a storage medium. The method includes recording still picture management information in the still picture group management information in the same order of recording corresponding still pictures. The still picture management information is classified into types of still picture management information including a first type of still picture management information, a second type of still picture management information, a third type of still picture management information, and a fourth type of still picture management information. The still picture management information also has a data size designated by the type.

摘要翻译： 用于将用于将一个或多个静止图像作为静止图像组管理的静止图像组管理信息记录到存储介质上的方法。 该方法包括以与记录对应静止图像相同的顺序将静止图像管理信息记录在静止图像组管理信息中。 静止图像管理信息被分类为包括第一类静态图像管理信息，第二类静态图像管理信息，第三类静态图像管理信息和第四类静态图像管理的静止图像管理信息的类型 信息。 静止图像管理信息还具有由类型指定的数据大小。

公开(公告)号：US06493504B1

公开(公告)日：2002-12-10

申请号：US09369401

申请日：1999-08-06

申请人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N5781

CPC分类号： H04N1/2166 ,  G06F17/30265 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/322 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3254 ,  H04N2201/3274

摘要： A computer readable storage medium being capable of recording a large amount of still picture data thereon, allowing users to make a search based on recording times, and reducing the data size of recording time information, a recording apparatus, and a playback apparatus. When recording still pictures on a large-capacity storage medium, management information on recording times becomes so large that it becomes hard for the recording apparatus and the playback apparatus to process. To minimize the amount of data for managing still picture recording times, N (N is an integer equal to or larger than 1.) still pictures are grouped and, for each group, a first still picture recording time (F_RECTM) and a last still picture recording time are recorded as management information.

摘要翻译： 一种能够在其上记录大量静止图像数据的计算机可读存储介质，允许用户基于记录时间进行搜索，并减少记录时间信息的数据大小，记录装置和重放装置。 当在大容量存储介质上记录静止图像时，关于记录时间的管理信息变得如此之大，使得记录装置和重放装置难以处理。 为了最小化用于管理静态图像记录时间的数据量，N（N是等于或大于1的整数）。静止图像被分组，并且对于每个组，第一静止图像记录时间（F_RECTM）和最后静止图像记录时间 图像记录时间被记录为管理信息。

公开(公告)号：US20070036521A1

公开(公告)日：2007-02-15

申请号：US11582404

申请日：2006-10-18

申请人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N7/00

CPC分类号： H04N1/2166 ,  G06F16/58 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/322 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3254 ,  H04N2201/3274

摘要： A method of recording data of one or more still pictures and still picture group management information for managing said one or more still pictures as a still picture group onto a storage medium, wherein said still picture group management information includes a first recording time at which the still picture data in said still picture group was recorded first and a last recording time at which the still picture data in said still picture group was recorded last, and when new still picture data is recorded in said storage medium, said first recording time in said still picture group management information is replaced by a recording time of the new still picture data.

摘要翻译： 一种记录一个或多个静止图像的数据和静止图像组管理信息的方法，用于将所述一个或多个静止图像作为静止图像组管理到存储介质上，其中所述静止图像组管理信息包括第一记录时间， 首先记录所述静止图像组中的静止图像数据，最后记录所述静止图像组中的静止图像数据的最后记录时间，并且当新的静止图像数据被记录在所述存储介质中时，所述第一记录时间在所述 静止图像组管理信息由新的静止图像数据的记录时间代替。

公开(公告)号：US06633724B1

公开(公告)日：2003-10-14

申请号：US09257494

申请日：1999-02-25

申请人： Tsukasa Hasegawa ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Tsukasa Hasegawa ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N5911

CPC分类号： H04N9/8042 ,  G11B27/11 ,  G11B27/329 ,  G11B27/36 ,  G11B2220/20 ,  G11B2220/65 ,  H04N5/85

摘要： A realtime data recording method allows recovery of recorded file data upon occurrence of a fault, for use as a readable file. Prior to recording, initial management data are generated such that the entire area on a recording medium 1 is reflected as a recording range. After the initial management data has been recorded, data recording is started. During the recording, a writing status of the recording medium (or apparatus) is set as in-writing status, and realtime sector information generated in parallel to data recording is recorded in a non-volatile memory for management of a recording status. Upon restarting after a recording fault, the in-writing status of the recording medium 1 is read to see if the medium has been set open, and inconsistency between the recording information of the sector information and the in-writing status recording information is detected. Correct management data is recorded and re-recorded onto the recording medium.

摘要翻译： 实时数据记录方法允许在发生故障时恢复记录的文件数据，以用作可读文件。 在记录之前，生成初始管理数据，使得记录介质 1 上的整个区域被反映为记录范围。 在记录初始管理数据之后，开始数据记录。 在记录期间，记录介质（或设备）的写入状态被设置为写入状态，并且与数据记录并行产生的实时扇区信息被记录在用于管理记录状态的非易失性存储器中。 在记录故障后重新启动时，读取记录介质 1 的写入状态，以查看介质是否已经打开，并且记录信息的记录信息不一致 扇区信息和写入状态记录信息被检测。 正确的管理数据被记录并重新记录到记录介质上。

公开(公告)号：US07302166B2

公开(公告)日：2007-11-27

申请号：US10192671

申请日：2002-07-11

申请人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

发明人： Akira Date ,  Masahiro Kageyama ,  Tamotsu Ito

IPC分类号： H04N5/91 ,  H04N5/00

CPC分类号： H04N1/2166 ,  G06F17/30265 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/322 ,  G11B27/326 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3254 ,  H04N2201/3274

摘要： A computer-readable storage medium storing thereon a procedure for controlling a computer to play back a storage medium storing one or more still pictures and still picture group management information for managing one or more still pictures as a still picture group. The procedure including reading out the still picture management information from the still picture group management information in said storage medium. The still picture group management information is classified into a first type of still picture management information, a second type of still picture management information a third type of still picture management information on a still picture with only a post-recorded audio added to the still picture already recorded, or a fourth type of still picture management information. The still picture management information has a data size designated by the type.

摘要翻译： 一种计算机可读存储介质，用于存储用于控制计算机以重放存储一个或多个静止图像的存储介质和用于管理作为静止图像组的一个或多个静止图像的静止图像组管理信息的过程。 该过程包括从所述存储介质中的静止图像组管理信息中读出静止图像管理信息。 静止图像组管理信息被分类为第一类型的静止图像管理信息，第二类型的静止图像管理信息是关于静态图像上的静止图像管理信息的第三类型，其中只有添加到静止图像的后记录音频 已经记录或第四类静态图像管理信息。 静止图像管理信息具有由类型指定的数据大小。

公开(公告)号：US06594442B1

公开(公告)日：2003-07-15

申请号：US09332882

申请日：1999-06-15

申请人： Masahiro Kageyama ,  Akira Date ,  Tamotsu Ito ,  Kaoru Murase ,  Tomoyuki Okada

发明人： Masahiro Kageyama ,  Akira Date ,  Tamotsu Ito ,  Kaoru Murase ,  Tomoyuki Okada

IPC分类号： H04N5781

CPC分类号： H04N9/8042 ,  G11B20/00086 ,  G11B20/10527 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/329 ,  G11B2020/10814 ,  G11B2220/216 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N1/32101 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8227 ,  H04N2201/3247 ,  H04N2201/3264

摘要： A recording medium and a recording/playback unit which use with the recording medium. The recording medium comprises a still image data area capable of storing a plurality of still image data pieces therein and an area storing still image set management information therein for managing a part or the whole of the still image data in the still image data area as one still image set. Each still image set has the corresponding still image set management information.

摘要翻译： 与记录介质一起使用的记录介质和记录/重放单元。 记录介质包括能够存储多个静止图像数据的静止图像数据区域和其中存储静止图像集管理信息的区域，用于将静止图像数据区域中的静止图像数据的一部分或全部管理为一个 静止图像集。 每个静止图像集具有相应的静止图像集管理信息。