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    DATA RECORDING DEVICE AND METHOD, DATA REPRODUCTION DEVICE AND METHOD, INFORMATION RECORDING MEDIUM, PROGRAM-CONTAINING MEDIUM, AND PROGRAM
    7.
    发明公开
    DATA RECORDING DEVICE AND METHOD, DATA REPRODUCTION DEVICE AND METHOD, INFORMATION RECORDING MEDIUM, PROGRAM-CONTAINING MEDIUM, AND PROGRAM 有权
    数据记录装置和方法，数据再生装置及方法，信息记录介质，程序LEG仓位中等和程序

    公开(公告)号：EP1492115A4

    公开(公告)日：2009-06-10

    申请号：EP03715478

    申请日：2003-03-27

    Applicant: SONY CORP

    Inventor： KATO MOTOKI ,  HAMADA TOSHIYA

    IPC: G11B27/034 ,  G11B20/10 ,  G11B20/12 ,  G11B27/10 ,  G11B27/32 ,  H04N5/85 ,  H04N9/79 ,  H04N9/804 ,  H04N9/82

    CPC classification number: H04N9/8042 ,  G11B20/10 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8205

    Abstract: A data recording device and method, a data reproduction device and method, an information recording medium, a program-containing medium, and a program capable of accurately identify a reproduction position when data recorded on the information recording medium is edited. When an AV stream file is edited, a DV recording/reproduction device assigns a DVF-sequence as DVF-sequence#0, DVF-sequence#1 for each of the continuous frames. By erasing data on sector basis, data of the erased frame remains at the head and end of the DVF-sequence#0 and DVF-sequence#1. The lengths of these data lds0, lds1, tds0, tds1 are recorded on a disc. Moreover, the frame numbers ofn0, ofn1 of the starting frame of the DVF-sequence#0 ad DVF-sequence#1 and the number of frames nf0, nf1 are recorded on the disc. The present invention can be applied to a DV recording/reproduction device for recording video data on an optical disc.

    Abstract translation: 一种数据记录/重放装置和方法，做了确定性的矿用用于在数据被编辑即使信息记录介质上记录的数据的高度可靠性的再现位置。 从一个过程到编辑到AV流文件，DV数据记录/再现装置分割一个DVF序列为包括连续的帧的序列。 当数据在编辑处理扇区单元被删除时，数据段包括在删除帧在每个序列的开头和结尾留下。 DV数据记录/再现表示在头部左侧的数据的长度和序列，表示分配给位于所述序列的开头的帧的帧号数据的结束装置的记录数据，和数据表示的帧的数量 包括在序列中，用作信息记录介质，用于光盘的实施例的盘上。

    REPRODUCTION DEVICE, REPRODUCTION METHOD, REPRODUCTION PROGRAM, AND RECORDING MEDIUM
    9.
    发明公开
    REPRODUCTION DEVICE, REPRODUCTION METHOD, REPRODUCTION PROGRAM, AND RECORDING MEDIUM 有权
    WIEDERGABEEINRICHTUNG，WIEDERGABEVERFAHREN，WIEDERGABEPRAMRAMM UND AUFZEICHNUNGSMEDIUM

    公开(公告)号：EP1583098A4

    公开(公告)日：2009-03-18

    申请号：EP04772199

    申请日：2004-08-19

    Applicant: SONY CORP

    Inventor： HAMADA TOSHIYA ,  KATO MOTOKI

    IPC: G11B20/12 ,  G11B27/034 ,  G11B27/10 ,  G11B27/32 ,  G11B27/00 ,  G11B20/10

    CPC classification number: G11B27/34 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/213 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04N5/76 ,  H04N9/8205

    Abstract: It is possible to realize the interactive function having a higher degree of freedom in a reproduction-dedicated optical disc having a large capacity. A virtual player model corresponding to the player function is built and it is described by Java. A BD Basic Player (210) detects a user input and a player state transition and generates an event. An object (211) having a listener interface registers in the BD Basic Player (210) an event listener corresponding to an event to be received, before generation of the event and deletes it when it has become unnecessary. When an event is generated, the BD Basic Player (210) transmits an event to an object (211) where the corresponding event listener is registered. The object (211) executes a method corresponding to the received event. It is possible to flexibly set the relationship between the event and the method and easily realize the complicated interactive function.

    Abstract translation: 在具有大容量的再生专用光盘中可以实现具有更高自由度的交互功能。 建立与玩家功能对应的虚拟玩家模型，并由Java描述。 BD基本播放器（210）检测用户输入和玩家状态转换并生成事件。 具有监听器接口的对象（211）在产生事件之前在BD基本播放器（210）中注册与要接收的事件相对应的事件监听器，并且当事件已变得不必要时将其删除。 当生成事件时，BD基本播放器（210）将事件发送到对应的事件监听器被注册的对象（211）。 对象（211）执行对应于接收到的事件的方法。 可以灵活设置事件与方法的关系，轻松实现复杂的交互功能。

    REPRODUCTION DEVICE, REPRODUCTION METHOD, AND RECORDING MEDIUM
    10.
    发明公开
    REPRODUCTION DEVICE, REPRODUCTION METHOD, AND RECORDING MEDIUM 审中-公开
    播放设备，播放和录音介质

    公开(公告)号：EP3013041A4

    公开(公告)日：2016-11-09

    申请号：EP14813286

    申请日：2014-06-06

    Applicant: SONY CORP

    Inventor： YAMAMOTO KAZUO ,  HAMADA TOSHIYA ,  TAKAHASHI KUNIAKI ,  HATTORI SHINOBU

    IPC: H04N5/93 ,  G11B20/10 ,  G11B27/00 ,  G11B27/10 ,  G11B27/32 ,  H04N5/76 ,  H04N5/91 ,  H04N19/102 ,  H04N19/46 ,  H04N19/61 ,  H04N19/70 ,  H04N21/436

    CPC classification number: H04N19/46 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2541 ,  H04N5/76 ,  H04N5/91 ,  H04N19/44 ,  H04N19/61 ,  H04N19/70 ,  H04N19/85

    Abstract: The present technology relates to a reproduction device, a reproduction method, and a recording medium that enable content having a wide dynamic range of brightness to be displayed with an appropriate brightness. A recording medium, on which the reproduction device of an aspect of the present technology performs reproduction, records coded data of an extended video that is a video having a second brightness range that is wider than a first brightness range, brightness characteristic information that represents a brightness characteristic of the extended video, and brightness conversion definition information used when performing a brightness conversion of the extended video to a standard video that is a video having the first brightness range. The reproduction device outputs data of the extended video after adding frame information including the brightness characteristic information to frame data when information acquired from a display device that is to be an output destination of the video includes information representing a display performance of the extended video, and when no information representing the display performance of the extended video is included, outputs the data of the standard video. The present technology can be applied to a player that reproduces content.

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