Audio video apparatus with intelligence for learning a history of user control
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 22, 1995
Grant Date -
N/A
app pub date -
Dec 21, 1993
filing date -
Jan 8, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A television receiver can output advice information to the viewer when the viewer risks missing a favorite broadcasting program. This television receiver includes in its control unit a timer for obtaining day and time data, a calculating circuit for compiling broadcasting station number currently being viewed by using the time information as parameters, and a weekly tuning information storage unit for storing therein data representing a personal weekly viewing trend on the basis of the compiled result, in which, when it is determined that present tuning data read out from the weekly tuning information storage unit and the present tuning broadcasting station are not coincident with each other, advice information is supplied to the viewer in the form of displayed message or sound message before or after that time.
First Claim
Other Claims data not available
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 483 Citation Count
- H04N Class
- 98.39 % this patent is cited more than
- 30 Age