Television – Receiver circuitry – Remote control
Reexamination Certificate
2007-03-20
2007-03-20
Tran, Trang U. (Department: 2622)
Television
Receiver circuitry
Remote control
C348S731000
Reexamination Certificate
active
09967069
ABSTRACT:
Two-way communications between a video system and a control device is disclosed. The communications links comprise visible light, IR light, or a combination of visible and IR light. The communications link provide a convenient route to capture data or lock system features or various combinations thereof.
REFERENCES:
patent: 4495654 (1985-01-01), Deiss
patent: 4807031 (1989-02-01), Broughton et al.
patent: 4959810 (1990-09-01), Darbee et al.
patent: 5228077 (1993-07-01), Darbee
patent: 5255313 (1993-10-01), Darbee
patent: 5299010 (1994-03-01), Nakazawa et al.
patent: 5410326 (1995-04-01), Goldstein
patent: 5414426 (1995-05-01), O'Donnell et al.
patent: 5481256 (1996-01-01), Darbee et al.
patent: 5515052 (1996-05-01), Darbee
patent: 5537463 (1996-07-01), Escobosa et al.
patent: 5552837 (1996-09-01), Mankovitz
patent: 5594493 (1997-01-01), Nemirofsky
patent: 5629868 (1997-05-01), Tessier et al.
patent: 5671267 (1997-09-01), August et al.
patent: 5917481 (1999-06-01), Rzeszewski et al.
patent: 5963269 (1999-10-01), Beery
patent: 6130726 (2000-10-01), Darbee et al.
patent: 6215531 (2001-04-01), Beery
patent: 6262780 (2001-07-01), Ho et al.
patent: 6278499 (2001-08-01), Darbee et al.
patent: 6400280 (2002-06-01), Osakabe
patent: 6407779 (2002-06-01), Herz
patent: 58153484 (1983-09-01), None
U.S. Appl. No. 09/418,091, filed Oct. 14, 1999, Young et al.
U.S. Appl. No. 09/718,931, filed Nov. 21, 2000, Arling et al.
Dresti Mauro
Hayes Patrick H.
Yun Youping (Edward)
Jarosik Gary R.
Universal Electronics Inc.
LandOfFree
Two way communication using light links does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Two way communication using light links, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two way communication using light links will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3743281