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    Visual contents in karaoke applications
    1.
    发明申请
    Visual contents in karaoke applications 审中-公开
    视频内容在卡拉OK应用程序

    公开(公告)号：US20060152622A1

    公开(公告)日：2006-07-13

    申请号：US10528916

    申请日：2003-09-25

    申请人： Jek-Thoon Tan ,  Sheng-Mei Shen

    发明人： Jek-Thoon Tan ,  Sheng-Mei Shen

    IPC分类号： H04N7/08 ,  H04N7/087 ,  H04N7/084 ,  H04N5/445 ,  H04N7/16

    CPC分类号： G10H1/368 ,  G11B33/10

    摘要： In almost every Karaoke song, there are intervals where the singing is paused and only music is played for some time before the singing continues. The non-singing sections tend to be more substantial at the beginnings and ends of Karaoke songs. During these non-singing intervals, additional information may be displayed onto the Karaoke text region, independent of the background video content. Textual and interactive contents for display outside the Karaoke text region can also be inserted anywhere throughout the Karaoke song. This provides additional advertising space as well as the opportunity to develop interactive digital TV Karaoke. The textual and interactive contents that are inserted for display are encoded as data for more effective transmission, compared with putting them into the video stream. In addition, this invention introduces an option for the content creator to insert relevant textual and interactive contents prior to distribution to media distribution companies or broadcasters. With such an option, the content rights holder may insert desirable advertising messages that shall be displayed to the user regardless of the media distribution companies or broadcasters.

    摘要翻译： 在几乎每张卡拉OK歌曲中，唱歌暂停之前都有间隔，唱歌继续前只播放音乐一段时间。 卡拉OK歌曲的开始和结束时，非歌唱节往往更加显着。 在这些非唱歌间隔期间，附加信息可以显示在卡拉OK文本区域上，而与背景视频内容无关。 在卡拉OK文字区域外显示的文字和互动内容也可以插入卡拉OK歌曲的任何地方。 这提供了额外的广告空间以及开发交互式数字电视卡拉OK的机会。 插入用于显示的文本和交互内容被编码为用于更有效的传输的数据，与将其放入视频流相比。 另外，本发明还引入了内容创建者在分发给媒体发行公司或广播机构之前插入相关文本和交互内容的选项。 通过这样的选择，内容权利人可以插入期望的广告消息，无论媒体分发公司或广播公司如何，该消息将显示给用户。

    Method and apparatus for delivering programme-associated data to generate relevant visual displays for audio contents
    2.
    发明申请
    Method and apparatus for delivering programme-associated data to generate relevant visual displays for audio contents 审中-公开
    用于递送节目相关数据以产生音频内容的相关视觉显示的方法和装置

    公开(公告)号：US20060050794A1

    公开(公告)日：2006-03-09

    申请号：US10530953

    申请日：2003-09-25

    申请人： Jek-Thoon Tan ,  Sheng Shen

    发明人： Jek-Thoon Tan ,  Sheng Shen

    IPC分类号： H04N7/10 ,  H04N7/12

    CPC分类号： H04N21/4341 ,  H04N21/23614 ,  H04N21/2368 ,  H04N21/242 ,  H04N21/4307 ,  H04N21/4348 ,  H04N21/84

    摘要： An MPEG audio stream is transmitted together with an MPEG video stream. The audio stream contains an audio signal together with associated audio description data as ancillary data. The video stream contains a video signal together with video description data (e.g. video clips, stills, graphics, text etc) as private data, the video description data not necessarily having anything to do with the video data with which it is transmitted. At reception, the audio and video streams are decoded. The video description data is stored in a memory. The audio signal is played. The audio description data is used to select appropriate video description data for the particular audio signal from the memory or other storage, or from the current incoming video description data. This is then displayed as the audio signal is played.

    摘要翻译： MPEG音频流与MPEG视频流一起发送。 音频流包括音频信号以及相关联的音频描述数据作为辅助数据。 视频流与视频描述数据（例如，视频剪辑，静止图形，图形，文本等）一起作为专用数据包含视频信号，该视频描述数据不一定与其被发送的视频数据有关。 在接收时，音频和视频流被解码。 视频描述数据被存储在存储器中。 播放音频信号。 音频描述数据用于从存储器或其他存储器中或从当前输入的视频描述数据中选择适合于特定音频信号的视频描述数据。 然后在播放音频信号时显示。