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11 条记录 (耗时 0.018 秒)

    Information record medium and apparatus for recording the same
    4.
    发明申请
    Information record medium and apparatus for recording the same 有权
    信息记录媒体及记录装置

    公开(公告)号：US20040095812A1

    公开(公告)日：2004-05-20

    申请号：US10606831

    申请日：2003-06-27

    申请人： PIONEER ELECTRONIC CORPORATION

    发明人： Ryuichiro Yoshimura ,  Akihiro Tozaki ,  Takao Sawabe ,  Yoshiaki Moriyama ,  Kaoru Yamamoto ,  Junichi Yoshio

    IPC分类号： G11C007/00

    CPC分类号： G11B27/034 ,  G11B27/3027 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/235 ,  G11B2220/237 ,  G11B2220/2562

    摘要： There are provided an information recording apparatus for recording information so as to permit to carry out seamless reproduction, when switching a recording layer of an optical disk having a double-layer structure, which is in reproduction condition to another recording layer during reproduction; and an information record medium on which information can be recorded by the information recording apparatus. According to the information recording apparatus of the present invention, a total of amounts of data detected by a data-amount detecting means is sequentially calculated, upon recording data groups each having at least one of video information and audio information, on the information record medium provided with a first recording layer having a first recording capacity and a second recording layer having a second recording capacity; and each data group is sequentially recorded on the first recording layer when the total of the amounts of data the thus calculated is judged to be equal to or smaller than the first recording capacity. Each data group is recorded as a minimum unit, and it is therefore possible to carry out seamless reproduction, even when switching the recording layer of the optical disk having the double-layer structure, which is in reproduction condition to another recording layer during reproduction.

    摘要翻译： 提供了一种信息记录装置，用于在再现期间将具有处于再现状态的具有双层结构的光盘的记录层切换到另一记录层时，用于记录信息以允许进行无缝再现; 以及信息记录介质，信息记录装置可以在其上记录信息。 根据本发明的信息记录装置，在信息记录介质上记录有至少一个视频信息和音频信息的数据组时，依次计算由数据量检测装置检测到的数据量的总和 设置有具有第一记录容量的第一记录层和具有第二记录容量的第二记录层; 并且当所计算的数据量的总和被判断为等于或小于第一记录容量时，每个数据组被顺序地记录在第一记录层上。 每个数据组被记录为最小单位，因此即使在再现期间将处于再现状态的具有双层结构的光盘的记录层切换到另一个记录层，也可以进行无缝再现。

    Information record medium and apparatus for reproducing information according to navigation information
    5.
    发明申请
    Information record medium and apparatus for reproducing information according to navigation information 有权
    信息记录介质和根据导航信息再现信息的装置

    公开(公告)号：US20020141735A1

    公开(公告)日：2002-10-03

    申请号：US10101333

    申请日：2002-03-20

    申请人： Pioneer Electronic Corporation

    发明人： Yoshiaki Moriyama ,  Ryuichiro Yoshimura ,  Takao Sawabe ,  Junichi Yoshio ,  Akihiro Tozaki ,  Kaoru Yamamoto

    IPC分类号： H04N005/783 ,  H04N005/781

    CPC分类号： G11B27/034 ,  G11B7/004 ,  G11B7/007 ,  G11B19/02 ,  G11B20/10527 ,  G11B20/1252 ,  G11B27/105 ,  G11B27/3027 ,  G11B2220/2562 ,  H04N5/85 ,  H04N5/9262 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

    摘要： An information recording apparatus (SS1) is provided with: a signal process device (72) for applying a predetermined signal process to record information (R), which is to be recorded onto an information record medium (1: DVD) and is inputted from the external, to output processed record information (Sr), and for dividing control information (Si), which corresponds to the record information and is inputted from the external, into search control information (Sdsi, DSI), which is information to search a record position of the record information to be reproduced at a time of reproducing the record information, and reproduction display control information (Spci, PCI), which is information to control a reproduced display of the record information at the time of reproducing the record information, to output the search control information and the reproduction display control information; a multiplex device (75, 76) for multiplexing the processed record information, the search control information and the reproduction display control information to output multiplexed record information (Sap); and a record device (77, 78) for recording the multiplexed record information onto the information record medium.

    摘要翻译： 信息记录装置（SS1）具有：信号处理装置（72），用于施加预定信号处理以记录要记录到信息记录介质（1：DVD）上并从 外部输出处理记录信息（Sr），并且将与记录信息相对应并从外部输入的控制信息（Si）划分为检索控制信息（Sdsi，DSI），作为搜索信息 在再现记录信息时要再现的记录信息的记录位置，以及再生显示控制信息（Spci，PCI），其是再现记录信息时控制记录信息再生显示的信息， 输出搜索控制信息和再现显示控制信息; 用于将处理的记录信息多路复用的多路复用装置（75,76），搜索控制信息和再现显示控制信息以输出多路复用记录信息（Sap）; 以及用于将复用的记录信息记录到信息记录介质上的记录装置（77,78）。

    Information record medium, apparatus for recording the same and apparatus for reproducing the same
    7.
    发明申请
    Information record medium, apparatus for recording the same and apparatus for reproducing the same 有权
    信息记录媒体，记录装置及其再生装置

    公开(公告)号：US20030206712A1

    公开(公告)日：2003-11-06

    申请号：US10427970

    申请日：2003-05-02

    申请人： PIONEER ELECTRONIC CORPORATION

    发明人： Junichi Yoshio ,  Ryuichiro Yoshimura ,  Takao Sawabe ,  Yoshiaki Moriyama ,  Kaoru Yamamoto ,  Akihiro Tozaki

    IPC分类号： H04N005/91 ,  H04N007/00 ,  H04N007/26 ,  H04N005/781 ,  H04N005/85 ,  H04N005/90

    CPC分类号： G11B19/02 ,  G09B5/065 ,  G11B7/0037 ,  G11B7/00745 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/877

    摘要： An information reproducing apparatus has a read device, is capable of reproducing sub picture information and is also capable of performing a highlight display of the sub picture information. In an information record medium to be reproduced by this reproducing apparatus, at least the sub picture information and reproduction control information to control a reproduction of the sub picture information are recorded on the record track such that the sub picture. information and the reproduction control information are divided into a plurality of groups. Each of the groups is a predetermined unit able to be accessed by the information reproducing apparatus, and has a sub picture pack in which the sub picture information is contained and a control pack in which the reproduction control information is contained. The reproduction control information includes (i) highlight display control information prescribing at least one of the highlight display of the sub picture information and an operation control corresponding to the sub picture information and (ii) time management information indicating times to manage a start time and an end time respectively of at least one of an effective time period during which the highlight display is effective and an effective time period during which the operation control is effective.

    摘要翻译： 信息再现装置具有读取装置，能够再现子图像信息，并且还能够执行副图像信息的高光显示。 在由该再现装置再现的信息记录介质中，至少将用于控制副图像信息的再现的子图像信息和再现控制信息记录在记录磁道上，使得副图像。 信息和再现控制信息被分成多个组。 每个组是能够由信息再现装置访问的预定单元，并且具有其中包含副图像信息的子图像包和包含再现控制信息的控制包。 重放控制信息包括（i）突出显示子画面信息的高亮度显示和与副画面信息相对应的操作控制中的至少一个的显示控制信息，以及（ii）指示管理开始时间的时间的时间管理信息，以及 结束时间分别是高亮度显示有效的有效时间段和操作控制有效的有效时间段中的至少一个。

    Information record medium, apparatus for recording the same and apparatus for reproducing the same
    9.
    发明申请
    Information record medium, apparatus for recording the same and apparatus for reproducing the same 失效
    信息记录媒体，记录装置及其再生装置

    公开(公告)号：US20040071444A1

    公开(公告)日：2004-04-15

    申请号：US09731653

    申请日：2000-12-08

    申请人： Pioneer Electronic Corporation

    发明人： Junichi Yoshio ,  Ryuichiro Yoshimura ,  Takao Sawabe ,  Yoshiaki Moriyama ,  Kaoru Yamamoto ,  Akihiro Tozaki ,  Hiroshi Nakamura

    IPC分类号： H04N005/76 ,  H04N005/781

    CPC分类号： G11B27/322 ,  G09B5/065 ,  G11B7/013 ,  G11B19/04 ,  G11B19/12 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877

    摘要： An information record medium (1: DVD) having a record track (1a) recorded with at least video information is to be reproduced by a reproducing apparatus (S2), which has a read device (80) and reproduces at least video information while relatively moving the read device along the record track. In the information record medium, at least video information and control information (41: NAVI-PACK, 50: PCI, 51: DSI) comprising access information to access the video information are recorded on the record track such that the video and control informations are divided into a plurality of first data groups (30: VOBU), each of which is a unit able to be accessed by the reproducing apparatus and each of which comprises the video and control informations. In the information record medium, management information (PGCI) including (i) reproduction procedure information prescribing a reproduction procedure of the video information and (ii) a plurality of first search prohibit informations (202, 202a) each indicating a prohibition of a search operation by the reproducing apparatus for respective one of second data groups (61: PGC) each of which comprises a plurality of the first data groups to be reproduced continuously by the reproducing apparatus in accordance with the reproduction procedure information, is collectively recorded at one portion of the record track for each of the second data groups.

    摘要翻译： 具有至少记录有视频信息的记录轨道（1a）的信息记录介质（1：DVD）将由具有读取装置（80）的再现装置（S2）再现，并且至少再次再现视频信息 沿着记录轨道移动读取设备。 在信息记录介质中，至少包含访问视频信息的访问信息的视频信息和控制信息（41：NAVI-PACK，50：PCI，51：DSI）被记录在记录磁道上，使得视频和控制信息是 分为多个第一数据组（30：VOBU），每个第一数据组是能够由再现装置访问的单元，每个包括视频和控制信息。 在信息记录介质中，管理信息（PGCI）包括（i）规定视频信息的再现过程的再现过程信息和（ii）多个第一搜索禁止信息（202,202a），每个表示禁止搜索操作 通过再现装置，对于根据再现过程信息由再现装置连续再现的多个第一数据组的第二数据组（61：PGC）中的每一个组合的重放装置被共同记录在 每个第二个数据组的记录轨道。

    Information record medium, apparatus for recording the same and apparatus for reproducing the same
    10.
    发明申请
    Information record medium, apparatus for recording the same and apparatus for reproducing the same 有权
    信息记录媒体，记录装置及其再生装置

    公开(公告)号：US20030206727A1

    公开(公告)日：2003-11-06

    申请号：US10452376

    申请日：2003-06-03

    申请人： PIONEER ELECTRONIC CORPORATION

    发明人： Takao Sawabe ,  Tokihiro Takahashi ,  Junichi Yoshio ,  Hidehiro Ishii ,  Hiroshi Nakamura ,  Kaoru Yamamoto ,  Akihiro Tozaki

    IPC分类号： H04N005/781

    CPC分类号： G11B27/105 ,  G11B20/10527 ,  G11B27/034 ,  G11B2020/10592 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

    摘要： An information record medium (1: DVD) has a record track (1a) to be reproduced by an information reproducing apparatus (S2). The information reproducing apparatus is provided with a read device (80) and reproduces audio information by a predetermined audio frame unit while relatively moving the read device along the record track recorded with at least the audio information by the audio frame unit. A plurality of audio packets (43, 202) are arranged along the record track, in each of which audio information pieces (207) constructing the audio information sampled by a predetermined sampling frequency and audio control information (203) for controlling a reproduction of the audio information pieces by the information reproducing apparatus are respectively recorded. The audio control information is provided with time management information (203f: PTS) for specifying a time, by a predetermined specification frequency, to manage a timing of outputting the audio information, which is included in the audio frame which head is positioned in the audio packet including the audio control information, in the reproduction by the information reproducing apparatus.

    摘要翻译： 信息记录介质（1：DVD）具有由信息再现装置再现的记录磁道（1a）（S2）。 信息再现装置具有读取装置（80），并且通过预定音频帧单元再现音频信息，同时沿着由音频帧单元至少记录有音频信息的记录轨道相对移动读取装置。 沿着记录轨道布置多个音频分组（43,42），其中每个音频信息片段（207）构成由预定采样频率采样的音频信息，音频控制信息（203）用于控制 分别记录信息再现装置的音频信息。 音频控制信息被提供有用于指定时间的时间管理信息（203f：PTS）以预定的指定频率来管理输出音频信息的定时，该定时被包括在头部位于音频中的音频帧中 在包含音频控制信息的数据包中，由信息再现装置再现。