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    DATA RECORDING METHOD, DATA RECORDING DEVICE, AND IMAGING DEVICE
    2.
    发明公开
    DATA RECORDING METHOD, DATA RECORDING DEVICE, AND IMAGING DEVICE 有权
    数据记录方法，数据记录系统及相关系统的图像

    公开(公告)号：EP1713072A4

    公开(公告)日：2009-02-11

    申请号：EP05793080

    申请日：2005-10-14

    Applicant: SONY CORP

    Inventor： MAEDA TETSUHIRO ,  ISHII TOSHISADA ,  ARIDOME KENICHIRO ,  ISOBE YUKIO

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

    CPC classification number: H04N5/772 ,  G11B27/329 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8205

    Abstract: There is provided a data recording method for recording data in one of at least two areas obtained by dividing the recording area of an optical recording medium (5), according to the type of data to be recorded. When the inputted data is a still image, the remaining amount of a still image recording area ARS is checked. If the remaining amount of the still image recording area ARS is small, it is judged whether the remaining amount of the video recording area ARV is greatetr than an extension size. If the remaining amount of the video recording area ARV is greater than the extension size, the boundary pointer is corrected and recording data management information and file system information are corrected, thereby extending the still image recording area ARS and recording the still image data in the still image recording area ARS. After the recording is complete, recording management information and file system information in the management area ARM are updated if necessary.

    Information recording apparatus, imaging apparatus, information recording method and program
    8.
    发明专利
    Information recording apparatus, imaging apparatus, information recording method and program 有权
    信息记录装置，成像装置，信息记录方法和程序

    公开(公告)号：JP2010045506A

    公开(公告)日：2010-02-25

    申请号：JP2008206955

    申请日：2008-08-11

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： MAEDA TETSUHIRO ,  MAE ATSUSHI ,  ISOBE YUKIO ,  MORIMOTO NAOKI ,  NAGAO KENICHIRO ,  ARITOME KENICHIRO

    IPC: H04N5/91 ,  G11B20/10 ,  G11B27/00 ,  H04N5/225

    CPC classification number: G11B27/034 ,  G11B27/329

    Abstract: PROBLEM TO BE SOLVED: To rapidly comprehend the contents of moving images. SOLUTION: A moving image input section 141 inputs digital video data. A position information input section 143 acquires positional information, when the digital video data are input. A position information processing section 171 uses a position information conversion database 160, to convert the acquired information into text data regarding a position. A management information processing section 172 generates moving image management information used to include the converted text data into a clip information file of the AVCHD standards and a movie play list file. A recording control section 176 causes a recording medium 180, to record the clip information file and the movie play list file which include the text data, as moving image management files, associated with a moving image file. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：快速了解运动图像的内容。

    解决方案：运动图像输入部分141输入数字视频数据。 当输入数字视频数据时，位置信息输入部分143获取位置信息。 位置信息处理部分171使用位置信息转换数据库160将获取的信息转换成关于位置的文本数据。 管理信息处理部分172生成用于将转换的文本数据包括在AVCHD标准的剪辑信息文件和电影播放列表文件中的运动图像管理信息。 记录控制部分176使记录介质180将包括文本数据的剪辑信息文件和电影播放列表文件记录为与运动图像文件相关联的运动图像管理文件。 版权所有（C）2010，JPO＆INPIT

    Reproducing device and method, recording medium, and program
    9.
    发明专利
    Reproducing device and method, recording medium, and program 有权
    重现设备和方法，记录介质和程序

    公开(公告)号：JP2006191248A

    公开(公告)日：2006-07-20

    申请号：JP2005000316

    申请日：2005-01-05

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： MAEDA TETSUHIRO ,  NAGAO KENICHIRO ,  MAE ATSUSHI ,  SHIINA HIROKI

    IPC: H04N5/937 ,  G11B20/10 ,  H04N5/85 ,  H04N5/92

    CPC classification number: G11B27/005

    Abstract: PROBLEM TO BE SOLVED: To display an image higher in quality while carrying on high-speed reproduction more stably. SOLUTION: A transfer rate monitor section 61 detects the write transfer rate R0 of moving picture data written in a buffer 33 and detects the readout transfer rate R1 of moving picture data read out of the buffer 33. A combination set storage section 64 stores information showing a combination of a skip interval Ns and the number Nh of successive frames. A selection section 63 selects one combinations out of combinations shown by stored information by following a designated procedure when the write transfer rate R0 and readout transfer rate R1 have designated relation. A high-speed reproduction control section 65 controls the high-speed reproduction based upon the skip interval Ns and the number Nh of successive frames of the selected combination. This invention is applicable to a player which reproduces image data of MPEG2. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：在更稳定地进行高速再现的同时显示质量更高的图像。 解决方案：传输速率监视部分61检测写入缓冲器33中的运动图像数据的写入传送速率R0，并检测从缓冲器33读出的运动图像数据的读出传送速率R1。组合集存储部分64 存储示出了跳过间隔Ns和连续帧的数目Nh的组合的信息。 当写入传送速率R0和读出传送速率R1具有指定关系时，选择部分63通过遵循指定的过程从所存储的信息所示的组合中选择一个组合。 高速再现控制部分65基于所选组合的连续帧的跳过间隔Ns和数目Nh来控制高速再现。 本发明适用于再现MPEG2的图像数据的播放器。 版权所有（C）2006，JPO＆NCIPI

    Recording device, recording method, and recording program, and imaging device, imaging method, and imaging program
    10.
    发明专利
    Recording device, recording method, and recording program, and imaging device, imaging method, and imaging program 有权
    记录装置，记录方法和记录程序，成像装置，成像方法和成像程序

    公开(公告)号：JP2007305213A

    公开(公告)日：2007-11-22

    申请号：JP2006131909

    申请日：2006-05-10

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ISOBE YUKIO ,  ARITOME KENICHIRO ,  MORIMOTO NAOKI ,  MAE ATSUSHI ,  MAEDA TETSUHIRO

    IPC: G11B27/00 ,  G11B20/10 ,  G11B20/12 ,  G11B27/10 ,  H04N5/85 ,  H04N5/91

    CPC classification number: H04N5/85 ,  G11B27/034 ,  G11B27/329 ,  G11B2020/10537 ,  G11B2020/10759 ,  G11B2020/10944 ,  G11B2220/2541 ,  H04N9/8063 ,  H04N9/8205

    Abstract: PROBLEM TO BE SOLVED: To allow recording of video data with management structure of a clip having compatibility with the BD-ROM standard. SOLUTION: Recording of a stream in which video and audio data are time division multiplexed by the unit of packet is started on to a recording medium in response to a recording start operation. The stream accumulated in a buffer, as a stream file, is written in the recording medium in response to a recording stop operation, and a clip information file corresponding to the stream file is created. A play item indicating the entire clip information file is created, and added to an existent playlist on the recording medium, and a mark is marked for the playlist at the time corresponding to an IN-point of the play item. The play item created next accompanying the recording start and stop is further added to the existent playlist similarly, and a mark is further marked at the time point corresponding to the IN-point. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：允许以与BD-ROM标准兼容的剪辑的管理结构记录视频数据。 解决方案：响应于记录开始操作，记录其中以分组为单位对视频和音频数据进行时分复用的流。 响应于记录停止操作，在缓冲器中作为流文件存储的流被写入记录介质，并且创建与流文件相对应的剪辑信息文件。 创建指示整个剪辑信息文件的播放项目，并将其添加到记录介质上的现有播放列表，并且在与播放项目的IN点对应的时间标记播放列表的标记。 接下来伴随记录开始和停止创建的播放项目进一步添加到现有播放列表，并且在对应于IN点的时间点进一步标记标记。 版权所有（C）2008，JPO＆INPIT

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