发明名称 APPARATUS AND METHOD FOR CONSTRAINED SELECTION OF FAVORITE CHANNELS
摘要 An interactive program guide system is provided in which an interactive program guide offers a user access to content from multiple available media types. The program guide system provides for designating a preferred media type which reflects the user's interests. The program guide system also provides the user with the option of designating favorite channels. The user is subsequently allowed to navigate among only favorite channels of the preferred media type.
申请公布号 US2009260037(A1) 申请公布日期 2009.10.15
申请号 US20090491879 申请日期 2009.06.25
申请人 UNITED VIDEO PROPERTIES, INC. 发明人 KNUDSON EDWARD B.
分类号 H04N5/445;G06F3/00;G06F3/033;G06F3/048;G06F13/00;H04N7/16 主分类号 H04N5/445
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