发明名称 COMMUNITY-BASED ENHANCED TELEVISION
摘要 The invention pertains to a method and apparatus for generating an enhanced television event at a set top box in a television network comprising, playing a television program via the set top box, selecting a point in the television program using the set top box, generating content comprising the enhanced television event, storing the content in a memory storage device in the set top box, and creating an enhanced television event dataset by associating the content with the television program and the point in the television program.
申请公布号 CA2730788(A1) 申请公布日期 2010.01.28
申请号 CA20092730788 申请日期 2009.07.23
申请人 TVWORKS, LLC 发明人 WANNAMAKER, JEFFREY R.
分类号 H04N7/173 主分类号 H04N7/173
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