发明名称 ELECTRONIC PROGRAM GUIDE WITH RELATED-PROGRAM SEARCH FEATURE
摘要 A system for searching for programs is provided. The system may be provide the user with an opportunity to indicate an interest in a given program. The system may provide the user with an opportunity to request that the system locate programs that are related to the given program in which the user has indicated an interest. The system may locate program listings that are related to the given program. The located program listings may be related to the given program based on attributes of the given program. The system may display a list of located listings and allow the user to select listings from the list. The system may tune to a program selected from the list, may display an information display screen for a program selected from the list, etc. The system may provide the user with an opportunity to configure and save search parameters. The system may sort related program listings based on the attributes of the given program. The system may provide the user with the opportunity to retrieve saved searches to locate currently available program listings and the opportunity to delete a saved search, rename a saved search, receive automatic notifications of programs matching a saved search, etc.
申请公布号 HK1040586(A1) 申请公布日期 2003.10.24
申请号 HK20020100263 申请日期 2002.01.14
申请人 UNITED VIDEO PROPERTIES, INC. 发明人 HERRINGTON, W. BENJAMIN;ELLIS, MICHAEL D.
分类号 G06F17/30;H04H20/00;H04N5/445;H04N7/025;H04N7/03;H04N7/035 主分类号 G06F17/30
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