发明名称 Context sensitive television menu
摘要 A television menu system generates a television menu that is context sensitive based upon a service currently being provided to a user. In one implementation, a type of television service currently being viewed by a user determines whether particular menu items are presented to the user. In another implementations, determining which channel is being provided dictates whether particular menu options are included.
申请公布号 US7290274(B1) 申请公布日期 2007.10.30
申请号 US20000693606 申请日期 2000.10.20
申请人 SCIENTIFIC-ATLANTA, INC. 发明人 BANKER ROBERT O.;SCHLARB JOHN M.
分类号 G06F3/00;G06F13/00;H04N5/445;H04N7/16 主分类号 G06F3/00
代理机构 代理人
主权项
地址