发明授权
- 专利标题： AN INTEGRATED INTERACTIVE VIDEO AND INTERNET SYSTEM
- 专利标题（中）： 集成系统的交互式视频和互联网
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申请号： EP97908915.8申请日： 1997-03-07
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公开(公告)号： EP0885525B1公开(公告)日： 2001-08-08
- 发明人: HIDARY, Jack, D. , ULLMAN, Craig , SPIVACK, Nova, T.
- 申请人： ACTV, INC.
- 申请人地址： Rockefeller Center, Suite 2401, 1270 Avenue of the Americas New York, NY 10020 US
- 专利权人： ACTV, INC.
- 当前专利权人： ACTV, INC.
- 当前专利权人地址： Rockefeller Center, Suite 2401, 1270 Avenue of the Americas New York, NY 10020 US
- 代理机构： Needle, Jacqueline
- 优先权： US613144 19960308; US615143 19960314; US622474 19960325
- 国际公布： WO9733434 19970912
- 主分类号： H04N7/08
- IPC分类号： H04N7/08 ; H04N7/088 ; H04N7/52
摘要：
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 embedded in the video program (86) or directly through an Internet connection (94), at times specified by TV broadcasters in advance.
公开/授权文献
- EP0885525B2 AN INTEGRATED INTERACTIVE VIDEO AND INTERNET SYSTEM 公开/授权日：2008-05-28
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