Interactive video distribution systems – Video distribution system with upstream communication – Having link to external network
Reexamination Certificate
2004-10-04
2010-02-23
Sheleheda, James (Department: 2424)
Interactive video distribution systems
Video distribution system with upstream communication
Having link to external network
C725S112000, C725S051000
Reexamination Certificate
active
07669221
ABSTRACT:
A TV broadcast cooperative type data perusal apparatus is provided that can establish connection to websites in which is provided information related to the subject matter of a program that is being broadcast, and can simply peruse the information related to the subject matter from these websites, even when no website address information is appended as descriptor information for searching to the program being broadcast, provided that the information related to the subject matter in the program being broadcast is appended to the program as the descriptor information for searching.
REFERENCES:
patent: 5973692 (1999-10-01), Knowlton et al.
patent: 6005565 (1999-12-01), Legall et al.
patent: 6490575 (2002-12-01), Berstis
patent: 6606748 (2003-08-01), Tomioka et al.
patent: 6625644 (2003-09-01), Zaras
patent: 6637032 (2003-10-01), Feinleib
patent: 6802078 (2004-10-01), Tachikawa
patent: 2003/0159150 (2003-08-01), Chernock et al.
patent: WO-98/17064 (1998-04-01), None
patent: WO 9817064 (1998-04-01), None
Canon Kabushiki Kaisha
Rossi Kimms & McDowell LLP
Sheleheda James
LandOfFree
TV broadcast cooperative type data perusal apparatus, TV... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with TV broadcast cooperative type data perusal apparatus, TV..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and TV broadcast cooperative type data perusal apparatus, TV... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4177509