发明名称 Information system
摘要 A system and method for displaying an electronic program schedule guide is provided. The system has areas for displaying program schedule information. In addition, the system also has areas that may be used for advertising programs, products or services. In another embodiment, the system has areas for dsplaying messages to the user.
申请公布号 US2003051241(A1) 申请公布日期 2003.03.13
申请号 US20020251670 申请日期 2002.09.20
申请人 STARSIGHT TELECAST INC. 发明人 KLOSTERMAN BRIAN LEE;SCHEIN STEVEN
分类号 H04N5/445;H04N5/45;H04N7/088;H04N7/15;H04N7/16;H04N7/173;(IPC1-7):G06F3/00;G06F13/00 主分类号 H04N5/445
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