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    Playback method for use in a recording medium playing apparatus, recording medium, and system for recording and reproducing information on and from a recording medium
    34.
    发明公开
    Playback method for use in a recording medium playing apparatus, recording medium, and system for recording and reproducing information on and from a recording medium 失效
    用于再现一种记录介质，记录介质，以及系统用于记录和上和从记录介质再现信息的使用的再现方法中的装置。

    公开(公告)号：EP0339932A2

    公开(公告)日：1989-11-02

    申请号：EP89304106.1

    申请日：1989-04-25

    申请人： PIONEER ELECTRONIC CORPORATION ,  PIONEER VIDEO CORPORATION

    发明人： Yoshio, Junichi ,  Hosaka, Sumio ,  Matsuoka, Hisao ,  Tsuda, Youichirou ,  Katagiri, Shoichi ,  Nomura, Satoru

    IPC分类号： H04N5/92 ,  G11B27/30

    CPC分类号： H04N9/802 ,  G11B27/105 ,  G11B27/28 ,  G11B27/3063 ,  G11B2220/2545 ,  H04N5/9208

    摘要： A playback method for use in an apparatus for playing a recording medium having a lead-in area, a first area in which only a coded information signal is recorded, and a second area in which a video format signal and a coded information signal are recorded by using a multiplexing operation. The method is characterized by the operations of reading information recorded in the lead-in area in response to a command, moving an information reading point of the pickup to the first area of the recording medium when subcode picture presence information, which indicates that a graphic code including picture information is inserted in a subcode of the coded information signal, is detected from information recovered from the lead-in area, and reproducing information of the first area preferentially to other areas of the recording medium.

    摘要翻译： 用于播放具有引入区的记录介质，用于在一个装置中使用的重放方法中，第一区域，其中只有一个编码的信息信号被记录，和一个第二区域，其中，视频格式信号和编码的信息信号被记录 通过使用一个复用操作。 该方法通过响应于一命令记录在导入区读出信息的操作特点，移动到信息读取拾取器的点到记录介质的第一区域中当子码图像存在信息，其指示做了图形 包括代码图象信息被插入在编码信息信号的一个子码时，检测（S5）从导入区恢复的信息，并且所述第一区域的再现（S17）信息优先于记录介质的其它区域。

    Method and apparatus for recording and reproducing picture information, and recording medium
    35.
    发明公开
    Method and apparatus for recording and reproducing picture information, and recording medium 失效
    用于记录和再现的图像信息，和记录媒体的方法和装置。

    公开(公告)号：EP0339931A2

    公开(公告)日：1989-11-02

    申请号：EP89304105.3

    申请日：1989-04-25

    申请人： PIONEER ELECTRONIC CORPORATION ,  PIONEER VIDEO CORPORATION

    发明人： Yoshio, Junichi ,  Hosaka, Sumio ,  Matsuoka, Hisao ,  Tsuda, Youichirou ,  Katagiri, Shoichi ,  Nomura, Satoru

    IPC分类号： H04N5/92 ,  G11B27/30

    CPC分类号： H04N5/9208 ,  H04N5/783 ,  H04N5/92

    摘要： Method of recording and reproducing picture information and a recording medium on which the picture information is recorded by the method, and an apparatus for playing such a recording medium. In addition to video format signal and a coded information signal, graphic codes including picture information are recorded on the recording medium correspondingly to playback sections of the video format signal, the graphic codes being inserted as the subcode of the coded information signal. At the time of playback of the recording medium, a video signal according to the graphic codes corresponding to the playback section of the video format signal is generated each time one playback section of the video format signal is played back. Preferably, presence or absence of the graphic codes is displayed each time one playback section of the video format signal is played back.

    摘要翻译： 记录的方法，再现的图像信息并在其上的图像信息是通过该方法记录下来，并以装置用于播放检查记录介质的记录介质。 除了视频格式信号和编码的信息信号，包括图象信息的图形码被记录在记录介质上对应于回放视频格式信号的部分，图形码被插入作为编码信息信号的子代码。 在记录介质的重放时，视频信号gemäß至对应于该视频信号格式的再现区间的图形码生成视频格式信号的每个时间一个再现区间唇同步。 优选地，所述图形码存在或不存在被显示在视频格式信号的每个时间一个再现区间唇同步。