Systems and methods for replacing television signals
作者： Peter Schoaff , Kenneth Hancock , Thomas Ward , Douglas Macrae , Jacque Hugon
DOI:
关键词:
摘要: The present invention provides methods and systems to substitute alternative video and/or audio signals graphics text be displayed on the viewer's television display monitor (150) for that would otherwise according channel which viewer has tuned set (150). One aspect of replace modify advertisements can seen heard by viewer.
lens.org 参考文章(16)
Michael J. Freeman, Method for providing targeted profile interactive CATV displays ,(1984)
Jeff K. Wilkins, Communication system and method with demographically or psychographically defined audiences ,(1991)
Hidetoshi Ichige, Tadayuki Aoyama, Yosikazu Itoh, Automatic commercial message recognition and monitoring device ,(1991)
David E. Wachob, Method, system and apparatus for providing demographically targeted television commercials ,(1990)
John B. Carles, System and method for selectively distributing commercial messages over a communications network ,(1995)
Charles Kevin Crane, John Garrett Thompson, David Michael Berezowski, Adjustable program guide display system ,(1997)
Peter Christopher Schoaff, Roy J. Mankovitz, Henry C. Yuen, Elsie Y. Leung, Daniel S. Kwoh, Database for use in method and apparatus for displaying television programs and related text ,(1999)
Norbert Eigeldinger, Rolf Laskus, System for providing transmitter-controlled actuation of equipment at the receiving end of a communications system ,(1987)
Robert C. Etheredge, System for data entry and navigation in a user interface ,(1997)
Frank Lawler, James O. Robarts, Joseph H. Matthews, David S. Byrne, Electronic program guide with hyperlinks to target resources ,(2003)