公开(公告)号：US08818165B2

公开(公告)日：2014-08-26

申请号：US12375625

申请日：2007-07-30

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N5/93 ,  H04N5/91

CPC分类号： H04N5/85 ,  G11B27/034 ,  H04N5/77

摘要： Non-destructive editing of a movie stream recorded with management information attached thereto according to a predetermined standard format is performed. First, an entry for desired content from among real play lists is added to a virtual play list. In the virtual play list, a playback content editing operation is performed. The process of editing a virtual play list that does not contain content of an entity involves non-destructive editing that does not accompany editing of the content of an entity. In addition, non-destructive editing of a virtual play list only requires the updating of a management information file, and only involves an increase in the used amount of the recording medium by the additional amount of the management information even if a playback section is copied, thus improving user convenience.

摘要翻译： 执行根据预定标准格式对附加有管理信息记录的电影流的非破坏性编辑。 首先，将来自实际播放列表的期望内容的条目添加到虚拟播放列表。 在虚拟播放列表中，执行播放内容编辑操作。 编辑不包含实体内容的虚拟播放列表的过程涉及不伴随实体内容的编辑的非破坏性编辑。 此外，虚拟播放列表的非破坏性编辑仅需要管理信息文件的更新，并且即使重放部分被复制，也仅通过额外的管理信息量增加记录介质的使用量 ，从而提高用户便利性。

公开(公告)号：US08706781B2

公开(公告)日：2014-04-22

申请号：US12658936

申请日：2010-02-17

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： G06F17/30

CPC分类号： G11B27/034 ,  G11B27/323

摘要： There is provided an information processing apparatus including a storage unit that stores content data, a movement instruction unit that provides instructions to move the content data stored in the storage unit in accordance with a user operation, a detection unit that detects characteristic information of the content data in accordance with movement instructions of the content data by the movement instruction unit, a basic interval setting unit that sets one or two or more basic intervals to the content data based on detection points of the characteristic information, and a data generation unit that generates content data for movement made of a plurality of the one or two or more basic intervals set by the basic interval setting unit.

摘要翻译： 提供了一种包括存储内容数据的存储单元的信息处理设备，根据用户操作提供移动存储在存储单元中的内容数据的指令的移动指令单元，检测内容的特征信息的检测单元 根据移动指示单元的内容数据的移动指令的数据，基于特征信息的检测点将内容数据设定一个或两个以上的基本间隔的基本间隔设定单元，以及生成 由基本间隔设定单元设定的多个一个或两个以上的基本间隔构成的运动内容数据。

公开(公告)号：US08582951B2

公开(公告)日：2013-11-12

申请号：US12089456

申请日：2007-08-01

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

IPC分类号： H04N9/80

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/105 ,  G11B27/322 ,  G11B27/329 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8227

摘要： A data recording structure supporting an AVCHD format is provided. The data recording structure allows a playing process, an editing process and a write-once recording process to be quickly performed. When data recording is performed in a data recording format having a layered management structure such as an AVCHD format, identification information is stored in an index file containing index information for record data. The identification information is needed to perform one of the playing process on the record data, the editing process on the record data and the write-once recording process on data. This arrangement eliminates the need for reading a variety of files and retrieving information when one of the record data playing process, the record data editing process and the write-once recording process is performed. Each process is thus quickly performed.

摘要翻译： 提供了支持AVCHD格式的数据记录结构。 数据记录结构允许快速执行播放处理，编辑处理和一次写入记录处理。 当以具有诸如AVCHD格式的分层管理结构的数据记录格式执行数据记录时，识别信息被存储在包含用于记录数据的索引信息的索引文件中。 需要识别信息来执行记录数据上的播放处理之一，对记录数据的编辑处理和对数据的一次写入处理。 当执行记录数据播放处理，记录数据编辑处理和一次写入记录处理之一时，这种布置消除了读取各种文件和检索信息的需要。 因此，快速执行每个处理。

公开(公告)号：US08364016B2

公开(公告)日：2013-01-29

申请号：US11988600

申请日：2007-05-07

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

IPC分类号： G06F21/00

CPC分类号： G11B27/105 ,  G11B20/1217 ,  G11B27/3036 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2020/1277 ,  G11B2220/2541 ,  H04N5/772 ,  H04N5/85 ,  H04N5/91 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205

摘要： An apparatus and a method for performing a data recording process that permits seamless playing are provided. An information processing apparatus such as a video camera records data in a manner that permits contents having discontinued recording timings to be played in a seamless fashion. To this end, the information processing apparatus acquires seamless information of a preceding record content to be applied to a recording process of a subsequent record content, and records the seamless information in a record file defined by a record format. For example, the seamless information is recorded in a clip information file. The seamless information remains recorded on an information recording medium as long as the content recorded on the information recording medium remains undeleted. The information processing apparatus can thus read and use the seamless information at any time. With this arrangement, the seamless information is reliably acquired and contents are always recorded in a manner that permits seamless playing.

公开(公告)号：US08335426B2

公开(公告)日：2012-12-18

申请号：US11992362

申请日：2007-07-25

申请人： Yukio Isobe ,  Kenichiro Aridome ,  Naoki Morimoto ,  Atsushi Mae ,  Tetsuhiro Maeda

发明人： Yukio Isobe ,  Kenichiro Aridome ,  Naoki Morimoto ,  Atsushi Mae ,  Tetsuhiro Maeda

IPC分类号： H04N5/92

CPC分类号： G11B27/034 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/772 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

摘要： To allow AV data created after the start of recording until the end of recoding to be easily continuously recorded and reproduced for a long time as a file. A stream of which AV data have been multiplexed is recorded to a file in the unit of a packet. When the file size exceeds 2 GB with the next packet that is recorded, record control is performed such that the time of the last end of audio data of the current file matches the time of the beginning of audio data of the next file to which the stream is recorded, the current file is closed, and seamless connection that denotes that the closed file and the next file to which the stream is recorded are connected such that audio data do not overlap is set. A file is newly created and the stream is continuously recorded thereto. The recording of the file is stopped according to a stop operation. When the recording is performed for a long time, a file is automatically divided. Upon reproducing, files in which the stream has been recorded for a long time can be continuously reproduced without causing the user to recognize the division of the file.

摘要翻译： 为了允许在记录开始之后创建的AV数据直到重新编码的结束被容易地连续地长时间记录和再现为文件。 将AV数据多路复用的流以数据包为单位记录到文件。 当文件大小超过2GB时，记录下一个数据包，执行记录控制，使得当前文件的音频数据的最后一个结束时间与下一个文件的音频数据的开始时间相匹配， 记录流，当前文件关闭，并且连接表示封闭文件和记录流的下一个文件的无缝连接被设置为使得音频数据不重叠。 新建一个文件，并连续记录流。 根据停止操作停止文件的记录。 长时间执行录像时，会自动分割文件。 在再现时，可以连续地再现长时间记录流的文件，而不会使用户识别文件的划分。

公开(公告)号：US08260120B2

公开(公告)日：2012-09-04

申请号：US11993912

申请日：2007-04-16

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N5/93

CPC分类号： H04N5/91 ,  G11B27/034 ,  G11B27/036 ,  G11B27/329 ,  H04N5/85 ,  H04N5/937

摘要： A stream on a recording medium is divided into parts, and is subjected to rearrangement editing while the compatibility with a playback-only device is maintained.By adopting a division processing procedure of a play item, rearrangement processing of a stream for each chapter is achieved. In a product specification, a plurality of real play lists are put together into a series of chapter groups to be presented to the user, and thus there are cases where rearrangement of chapters are closed in the same play list, and cases where the rearrangement extends over a plurality of play lists. Moreover, rearrangement editing, which moves a chapter between real play lists, between virtual play lists, and further from a real play list to a virtual play list, is performed.

摘要翻译： 记录介质上的流被分成多个部分，并且在与仅重放设备的兼容性被保持时进行重新排列编辑。 通过采用播放项的分割处理过程，实现了每章的流的重排处理。 在产品规格中，将多个真实播放列表组合成一系列章节组以呈现给用户，并且因此存在在同一播放列表中关闭章节的重新排列的情况，以及重排延伸的情况 通过多个播放列表。 此外，执行将真实播放列表之间的章节在虚拟播放列表之间以及从真实播放列表进一步移动到虚拟播放列表的重新排列编辑。

公开(公告)号：US08190000B2

公开(公告)日：2012-05-29

申请号：US11888569

申请日：2007-08-01

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N5/92 ,  H04N5/78 ,  H04N9/80 ,  H04N9/88 ,  G11B5/09 ,  G11B7/00

CPC分类号： G11B20/1217 ,  G11B2020/10537 ,  G11B2020/10972 ,  G11B2020/1277 ,  G11B2020/1288 ,  G11B2220/2541 ,  H04N5/765 ,  H04N5/772 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N21/4147

摘要： A recording apparatus capable of multiplexing video data and audio data and recording the video data and audio data in multiple record units as one file on a recording medium includes a data receiving unit, a recording instruction receiving unit, a packet generating unit, a recording unit, and a control unit. The control unit controls the packet generating unit and the recording unit so as to record data embedded with padding data in a section from the trailing end of valid data to the trailing end of the block including the trailing end of the valid data at stop of the recording and to record data embedded with the padding data in a section from the trailing end of the block to the trailing end of the packet including the trailing end of the block at restart of the recording after the recording is stopped.

摘要翻译： 能够复用视频数据和音频数据并将多个记录单元中的视频数据和音频数据作为一个文件记录在记录介质上的记录装置包括数据接收单元，记录指令接收单元，分组产生单元，记录单元 ，以及控制单元。 控制单元控制分组产生单元和记录单元，以便将从填充数据嵌入的数据记录在从有效数据的尾端到包括有效数据的尾端的块的后端， 记录和记录嵌入了填充数据的数据，该段从块的尾端到分组的尾端，包括在记录停止之后记录重新开始的块的尾端。

公开(公告)号：US08155502B2

公开(公告)日：2012-04-10

申请号：US11994063

申请日：2007-04-10

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N9/80

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8205

摘要： An AV stream stored on a recording medium is edited in such a manner as to not conflict with a play-only standard format.When an intermediate portion of a stream file is to be deleted, the original clip AV stream file is divided at a deletion section, and a single ATC is provided for each file. When a play item is to be deleted in an intermediate portion of a playlist, the setting of seamless play with the immediately preceding play item is released in the final play item on the forward side, which is left after deletion is performed, and the setting of seamless play with the immediately preceding play item is released in the clip information file at the beginning on the backward side, which is left after deletion is performed.

摘要翻译： 存储在记录介质上的AV流被编辑成不与仅播放标准格式冲突的方式。 当要删除流文件的中间部分时，原始剪辑AV流文件在删除部分被划分，并且为每个文件提供单个ATC。 当在播放列表的中间部分中删除播放项目时，在前一播放项目的无缝播放的设置被释放在执行删除之后的前侧的最后播放项目中，并且设置 与之前的播放项目的无缝播放在执行删除之后的后方的开头处的剪辑信息文件中被释放。

公开(公告)号：US20100223304A1

公开(公告)日：2010-09-02

申请号：US12658936

申请日：2010-02-17

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： G06F17/30

CPC分类号： G11B27/034 ,  G11B27/323

摘要： There is provided an information processing apparatus including a storage unit that stores content data, a movement instruction unit that provides instructions to move the content data stored in the storage unit in accordance with a user operation, a detection unit that detects characteristic information of the content data in accordance with movement instructions of the content data by the movement instruction unit, a basic interval setting unit that sets one or two or more basic intervals to the content data based on detection points of the characteristic information, and a data generation unit that generates content data for movement made of a plurality of the one or two or more basic intervals set by the basic interval setting unit.

摘要翻译： 提供了一种包括存储内容数据的存储单元的信息处理设备，根据用户操作提供移动存储在存储单元中的内容数据的指令的移动指令单元，检测内容的特征信息的检测单元 根据移动指示单元的内容数据的移动指令的数据，基于特征信息的检测点将内容数据设定一个或两个以上的基本间隔的基本间隔设定单元，以及生成 由基本间隔设定单元设定的多个一个或两个以上的基本间隔构成的运动内容数据。

公开(公告)号：US20100008647A1

公开(公告)日：2010-01-14

申请号：US11992885

申请日：2007-07-25

申请人： Yukio Isobe ,  Kenichiro Aridome ,  Naoki Morimoto ,  Atsushi Mae ,  Tetsuhiro Maeda

发明人： Yukio Isobe ,  Kenichiro Aridome ,  Naoki Morimoto ,  Atsushi Mae ,  Tetsuhiro Maeda

IPC分类号： H04N5/91

CPC分类号： H04N9/8063 ,  G11B27/329 ,  H04N5/765 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8211

摘要： Management information for video data and audio data that are created after their recording is started until it is stopped and that are recorded as a stream file on a record medium is more securely stored. When their recording is started, EP entry information contained in management information of the stream file is created. Whenever EP entry information is created, it is written to a nonvolatile memory. After their recording is stopped, fixed value information and so forth that are contained in the management information are created and written to the nonvolatile memory. According to a disc eject operation, the management information written to the nonvolatile memory is written to the disc and the contents stored in the nonvolatile memory are cleared. Likewise, when power is turned off without the eject operation, information stored in the nonvolatile memory is written to the disc. Since the management information is stored in the nonvolatile memory, even if power is unexpectedly turned off, the management information will not be lost.

摘要翻译： 在其记录之后创建的视频数据和音频数据的管理信息开始直到停止，并且被记录在记录介质上的流文件被更安全地存储。 当录制开始时，创建流文件的管理信息中包含的EP条目信息。 无论何时创建EP条目信息，都将其写入非易失性存储器。 在停止记录之后，创建包含在管理信息中的固定值信息等，并将其写入非易失性存储器。 根据光盘弹出操作，将写入非易失性存储器的管理信息写入盘，并且清除存储在非易失性存储器中的内容。 同样，当没有弹出操作而关闭电源时，存储在非易失性存储器中的信息被写入到盘中。 由于管理信息存储在非易失性存储器中，即使电力意外关闭，管理信息也不会丢失。