发明名称 AN INTEGRATED INTERACTIVE VIDEO AND INTERNET SYSTEM
摘要 <p>A system for integrating video programming with the vast information resources of the Internet (20). A computer-based system (16, 114) receives a video program and uniform resource locators (URLs). The URLs are interpreted by the system (12) to direct the system to the Web site locations to retrieve related Web pages (98). The video program signal can be displayed on a video window on a conventional personal computer screen (18). The actual retrieved Web pages can be time stamped and displayed, on another portion of the display screen (18), when predetermined related video content is displayed in the video window. The computer-based system can receive the URLs directly through an Internet connection (94), at times specified by TV broadcasters in advance. <IMAGE></p>
申请公布号 EP0885525(B2) 申请公布日期 2008.05.28
申请号 EP19970908915 申请日期 1997.03.07
申请人 ACTV, INC. 发明人 HIDARY, JACK, D.;ULLMAN, CRAIG;SPIVACK, NOVA, T.
分类号 H04N7/08;H04L29/06;H04L29/08;H04N7/088;H04N7/16;H04N7/173 主分类号 H04N7/08
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