Information filtering system and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 17, 2003
Grant Date -
N/A
app pub date -
Jun 29, 1999
filing date -
Jun 30, 1998
priority date (Note) -
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Abstract
In an information filtering unit connected with user's video equipment by a communications line, a program content analyzing section analyzes the contents of broadcast programs from a broadcasting station in terms of substantial information such as video and sound. A collation evaluation section evaluates the similarity between the analyses and a user's profile stored in a profile storage section. A program selecting selection transmits the result of program selection to the video equipment in the form of time information. The video equipment receives and records a program from the broadcasting station in accordance with the time information sent from the information filtering unit.
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