NAVIGATIONAL USER INTERFACE FOR INTERACTIVE TELEVISION
摘要
The present invention is a navigational user input device (13) interface for interactive television (11). The invention uses an intuitive interactive interface for navigating through service options preferably offered by a cable television service. Services offered such as video on demand, purchasing delivery foods, restaurant selection, banking and community events is all navigated using the present invention.
申请公布号
WO0031972(A1)
申请公布日期
2000.06.02
申请号
WO1999US27345
申请日期
1999.11.18
申请人
PRASARA TECHNOLOGIES, INC.
发明人
WILCOX, SCOTT;MONTGOMERY, ROBERT;MCDONALD, THOMAS;RAO, PRAVEEN;SPENCER, DEBORAH, A.