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METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR IMPLEMENTING A NAVIGATIONAL SEARCH STRUCTURE FOR MEDIA CONTENT

  • US 20080250358A1
  • Filed: 04/06/2007
  • Published: 10/09/2008
  • Est. Priority Date: 04/06/2007
  • Status: Active Grant
First Claim
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1. A method for navigating during playback of media content on a content viewing device, comprising:

  • associating a descriptor with a time element, the time element referencing an instantiation of the descriptor in a content file;

    applying a reference tag that identifies the descriptor to a location on a navigational search structure associated with the content file, the location determined by the time element; and

    displaying the reference tag on the navigational search structure at the content viewing device when displaying the content file in playback mode.

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