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1.发明授权公开(公告)号：US08627193B2
公开(公告)日：2014-01-07
申请号：US13550503
申请日：2012-07-16
IPC分类号： G06F17/00
CPC分类号： H04N21/47214 , G11B27/034 , G11B27/105 , H04N21/858
摘要： Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
摘要翻译： 媒体流的选择和呈现，其中呈现不受由表示这些媒体流的数字内容强加的响应于用户可设置和可使用的书签和观察点的限制。 书签参考媒体流中的位置，不一定是预先选择的并且可能动态地选择，其中可以从中启动或重新启动演示。 观察点引用媒体流内的位置或媒体流的呈现状态，由此可以触发动作。 书签和观察点提供了一般的技术，用于响应元数据显示来自媒体流的选择。
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公开(公告)号：US20120281967A1
公开(公告)日：2012-11-08
申请号：US13550421
申请日：2012-07-16
IPC分类号： H04N9/80
CPC分类号： H04N21/47214 , G11B27/034 , G11B27/105 , H04N21/858
摘要： Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
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3.发明授权公开(公告)号：US08225194B2
公开(公告)日：2012-07-17
申请号：US10655496
申请日：2003-09-03
IPC分类号： G06F17/00
CPC分类号： H04N21/47214 , G11B27/034 , G11B27/105 , H04N21/858
摘要： Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
摘要翻译： 媒体流的选择和呈现，其中呈现不受由表示这些媒体流的数字内容强加的响应于用户可设置和可使用的书签和观察点的限制。 书签参考媒体流中的位置，不一定是预先选择的并且可能动态地选择，其中可以从中启动或重新启动演示。 观察点引用媒体流内的位置或媒体流的呈现状态，由此可以触发动作。 书签和观察点提供了一般的技术，用于响应元数据显示来自媒体流的选择。
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4.发明申请公开(公告)号：US20120281968A1
公开(公告)日：2012-11-08
申请号：US13550503
申请日：2012-07-16
IPC分类号： H04N9/80
CPC分类号： H04N21/47214 , G11B27/034 , G11B27/105 , H04N21/858
摘要： Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
摘要翻译： 媒体流的选择和呈现，其中呈现不受由表示这些媒体流的数字内容强加的响应于用户可设置和可使用的书签和观察点的限制。 书签参考媒体流中的位置，不一定是预先选择的并且可能动态地选择，其中可以从中启动或重新启动演示。 观察点引用媒体流内的位置或媒体流的呈现状态，由此可以触发动作。 书签和观察点提供了一般的技术，用于响应元数据显示来自媒体流的选择。
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公开(公告)号：US20120284292A1
公开(公告)日：2012-11-08
申请号：US13550479
申请日：2012-07-16
IPC分类号： G06F17/30
CPC分类号： H04N21/47214 , G11B27/034 , G11B27/105 , H04N21/858
摘要： Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
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公开(公告)号：US20080190267A1
公开(公告)日：2008-08-14
申请号：US11704165
申请日：2007-02-08
申请人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
发明人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
IPC分类号： G10H7/00
CPC分类号： G10H1/0041 , G10H7/008 , G10H2210/125 , G10H2220/351 , G10H2240/085 , G10H2240/091 , G10H2240/131
摘要： A home theater system includes construction, presentation, and commerce in, songs. Presentation includes at least one of: metadata about songs or sounds, a function capable of transitioning from one song to a next song, and user preferences; and can determine in what manner to transition from one song to a next song. Construction of songs includes either factors above, or at least one of: a function or a user extension capable of selecting a next song, and an element capable of determining whether the song is perceptually random. A user interface is capable of searching playlists and selecting them for presentation, representing each playlist with a substantially unique pictorial representation, distinguishing in presentation between those playlists licensed to the user and those that are not, and capable of substantially immediate purchase of playlist licenses either individually or in bulk and either automatically or with minimal intervention.
摘要翻译： 家庭影院系统包括歌曲中的建筑，演示和商业。 演示文稿包括以下中的至少一个：关于歌曲或声音的元数据，能够从一首歌曲转换到下一首歌曲的功能以及用户偏好; 并且可以确定以什么方式从一首歌曲转换到下一首歌曲。 歌曲的构成包括上述任一因素，或至少一种能够选择下一首歌曲的功能或用户扩展，以及能够确定该歌曲是否是听觉上随机的元素中的至少一个。 用户界面能够搜索播放列表并选择它们进行演示，以大体上独特的图形表示代表每个播放列表，区分在许可给用户的那些播放列表和那些不是，并且能够基本上立即购买播放列表许可的播放列表 单独或批量，并自动或以最小的干预。
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公开(公告)号：US20110100197A1
公开(公告)日：2011-05-05
申请号：US12987924
申请日：2011-01-10
申请人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
发明人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
IPC分类号： G10H7/00
CPC分类号： G10H1/0041 , G10H7/008 , G10H2210/125 , G10H2220/351 , G10H2240/085 , G10H2240/091 , G10H2240/131
摘要： A home theater system includes construction, presentation, and commerce in, songs. Presentation includes at least one of: metadata about songs or sounds, a function capable of transitioning from one song to a next song, and user preferences; and can determine in what manner to transition from one song to a next song. Construction of songs includes either factors above, or at least one of: a function or a user extension capable of selecting a next song, and an element capable of determining whether the song is perceptually random. A user interface is capable of searching playlists and selecting them for presentation, representing each playlist with a substantially unique pictorial representation, distinguishing in presentation between those playlists licensed to the user and those that are not, and capable of substantially immediate purchase of playlist licenses either individually or in bulk and either automatically or with minimal intervention.
摘要翻译： 家庭影院系统包括歌曲中的建筑，演示和商业。 演示文稿包括以下中的至少一个：关于歌曲或声音的元数据，能够从一首歌曲转换到下一首歌曲的功能以及用户偏好; 并且可以确定以什么方式从一首歌曲转换到下一首歌曲。 歌曲的构成包括上述任一因素，或至少一种能够选择下一首歌曲的功能或用户扩展，以及能够确定该歌曲是否是听觉上随机的元素中的至少一个。 用户界面能够搜索播放列表并选择它们进行演示，以大体上独特的图形表示代表每个播放列表，区分在许可给用户的那些播放列表和那些不是，并且能够基本上立即购买播放列表许可的播放列表 单独或批量，并自动或以最小的干预。
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公开(公告)号：US07888582B2
公开(公告)日：2011-02-15
申请号：US11704165
申请日：2007-02-08
申请人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
发明人： Paul Rechsteiner , Ian Epperson , Lawrence Kesteloot , Elliott Pearl , Stephen Watson , Brian Young
IPC分类号： G10H1/00
CPC分类号： G10H1/0041 , G10H7/008 , G10H2210/125 , G10H2220/351 , G10H2240/085 , G10H2240/091 , G10H2240/131
摘要： A home theater system includes construction, presentation, and commerce in, songs. Presentation includes at least one of: metadata about songs or sounds, a function capable of transitioning from one song to a next song, and user preferences; and can determine in what manner to transition from one song to a next song. Construction of songs includes either factors above, or at least one of: a function or a user extension capable of selecting a next song, and an element capable of determining whether the song is perceptually random. A user interface is capable of searching playlists and selecting them for presentation, representing each playlist with a substantially unique pictorial representation, distinguishing in presentation between those playlists licensed to the user and those that are not, and capable of substantially immediate purchase of playlist licenses either individually or in bulk and either automatically or with minimal intervention.
摘要翻译： 家庭影院系统包括歌曲中的建筑，演示和商业。 演示文稿包括以下中的至少一个：关于歌曲或声音的元数据，能够从一首歌曲转换到下一首歌曲的功能以及用户偏好; 并且可以确定以什么方式从一首歌曲转换到下一首歌曲。 歌曲的构成包括上述任一因素，或至少一种能够选择下一首歌曲的功能或用户扩展，以及能够确定该歌曲是否是听觉上随机的元素中的至少一个。 用户界面能够搜索播放列表并选择它们进行演示，以大体上独特的图形表示代表每个播放列表，区分在许可给用户的那些播放列表和那些不是，并且能够基本上立即购买播放列表许可的播放列表 单独或批量，并自动或以最小的干预。
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9.发明申请公开(公告)号：US20050050103A1
公开(公告)日：2005-03-03
申请号：US10932330
申请日：2004-08-31
IPC分类号： G06F17/00 , G11B27/10 , G11B27/36 , H04N20060101
CPC分类号： G11B27/105 , G11B27/034 , G11B27/36 , G11B2220/2562 , G11B2220/41 , H04N21/47214 , H04N21/858
摘要： Associating multiple content chunks with multiple DVD packages or media objects; conveniently viewing or resuming these content chunks without knowing their disposition. Associating content chunks with media objects and positions therein, associating requests by a user for play or resumption of play with appropriate behaviors, including a database. Media objects have unique media hash values, to associate content chunks with hash values, and positions within media objects maintained by bookmarks and watchpoints. Selecting a content chunk might cause its metadata to be presented, or might cause selectable content chunks within that content chunk to become selectable. Users requesting play or resumption of play of content chunks, might cause those content chunks, or might cause smaller content chunks, such as movies, to be presented. Content chunks might span more than one media object, or might switch back and forth among multiple media objects, each without the viewer needing to know.
摘要翻译： 将多个内容块与多个DVD包或媒体对象相关联; 方便地查看或恢复这些内容块，而不知道他们的处置。 将内容块与媒体对象和位置相关联，将用户的播放请求或恢复播放与包括数据库的适当行为相关联。 媒体对象具有唯一的媒体散列值，将内容块与散列值相关联，以及通过书签和观察点维护的媒体对象中的位置。 选择内容块可能会导致其元数据被呈现，或者可能导致该内容块内的可选内容块变为可选择。 请求播放或恢复播放内容块的用户可能会导致这些内容块，或者可能会导致较小的内容块（如电影）。 内容块可能跨越多个媒体对象，或者可以在多个媒体对象之间来回切换，每个媒体对象都不需要查看者需要知道。
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10.发明授权公开(公告)号：US07702101B2
公开(公告)日：2010-04-20
申请号：US10616899
申请日：2003-07-09
CPC分类号： H04N7/163 , H04N5/913 , H04N7/1675 , H04N21/23476 , H04N21/4181 , H04N21/4182 , H04N21/4367 , H04N21/4405 , H04N21/4627 , H04N21/8355 , H04N2005/91364
摘要： Secure presentation of media streams includes encoding the media streams into digital content, encrypting a portion of that digital content, the portion being required for presentation, in which the encrypted version is substantially unchanged in formatting parameters from the clear version of the digital content. Selecting those portions for encryption so there is no change in distribution of the media stream: packetization of the digital data, or synchronization of audio with video portions of the media stream. When encoding the media stream into MPEG-2, refraining from encrypting information by which the video block data is described, packet formatting information, and encrypting the video block data using a block-substitution cipher. A block-substitution cipher can be used to encrypt each sequence of 16 bytes of video data in each packet, possibly leaving as many as 15 bytes of video data in each packet in the clear.
摘要翻译： 媒体流的安全呈现包括将媒体流编码成数字内容，加密该数字内容的一部分，呈现所需的部分，其中加密版本在格式化来自数字内容的清晰版本的参数中基本上没有变化。 选择这些部分用于加密，使得媒体流的分布没有变化：数字数据的分组，或与媒体流的视频部分的音频的同步。 当将媒体流编码成MPEG-2时，避免加密描述视频块数据的信息，分组格式化信息，并使用块替换密码对视频块数据进行加密。 可以使用块替换密码来加密每个分组中16个字节的视频数据的每个序列，可能在每个分组中留下多达15个字节的视频数据。
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