发明名称 Method and system for providing improved user input capability for interactive television
摘要 A system and a method for accessing interactive content by providing touch screen capability on interactive television systems and associated remote control devices are disclosed. Embodiments provide interactive capability by using a touch screen rather than a mouse or a standard remote control device. However, this specific embodiment is merely illustrative of the many various methods, apparatuses, systems, and computer program product embodiments accorded by the present invention.
申请公布号 US2003035075(A1) 申请公布日期 2003.02.20
申请号 US20010933683 申请日期 2001.08.20
申请人 BUTLER MICHELLE A.;NOVAK ROBERT E. 发明人 BUTLER MICHELLE A.;NOVAK ROBERT E.
分类号 H04N5/445;H04N7/16;(IPC1-7):G06F3/00;G06F13/00;H04N7/173;H04N5/44 主分类号 H04N5/445
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