发明名称 DYNAMIC EVENT INFORMATION TABLE SCHEDULE WINDOW
摘要 A method for acquiring and storing schedule event information in an interactive television system. The schedule event information includes events and a start time and date for each of the events. The method includes creating a window defined by a start time and date and an end time and date and receiving the schedule event information at a receiving system (24). The schedule event information is stored for events having a start time and date within the window. The method further includes automatically moving the window forward relative to the start time and date at a specified interval such that the end time and date of the window are always after a current time and date. A system for acquiring and storing schedule event information is also disclosed.
申请公布号 WO0031973(A1) 申请公布日期 2000.06.02
申请号 WO1999US27661 申请日期 1999.11.22
申请人 OPEN TV, INC. 发明人 FREIMANN, FELIX;NGUYEN, JINO;MENAND, JEAN-RENE
分类号 H04H60/25;H04H60/39;H04N5/44;H04N5/445;H04N7/08;H04N7/081;H04N7/10;H04N7/16;H04N7/24;(IPC1-7):H04N7/10;H04N7/14 主分类号 H04H60/25
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