Television – Receiver circuitry – Tuning
Reexamination Certificate
2006-02-07
2006-02-07
Natnael, Paulos M. (Department: 2614)
Television
Receiver circuitry
Tuning
Reexamination Certificate
active
06995809
ABSTRACT:
In a broadcasting signal processor, an automatic channel memory device for determining whether a broadcasting signal is present in a channel tuned according to user's selection, and for automatically memorizing the tuned channel if a broadcasting signal is present in the tuned channel, is provided. A user's selected broadcasting channel can be accurately stored in a memory without using a separate memory button, thereby simplifying key operation.
REFERENCES:
patent: 4295165 (1981-10-01), Watanabe et al.
patent: 4422096 (1983-12-01), Henderson
patent: 4451850 (1984-05-01), Kamemoto
patent: 4525866 (1985-06-01), Templin
patent: 4737993 (1988-04-01), DeVilbiss
patent: 4897727 (1990-01-01), Richards
patent: 5034819 (1991-07-01), Tsukagoshi
patent: 5087977 (1992-02-01), Suizu
patent: 5299011 (1994-03-01), Choi
patent: 5410361 (1995-04-01), Lee
patent: 5428405 (1995-06-01), Lee
patent: 5438377 (1995-08-01), Chang
patent: 5481256 (1996-01-01), Darbee et al.
patent: 5483684 (1996-01-01), Ono et al.
patent: 5512955 (1996-04-01), Toyoshima et al.
patent: 5604543 (1997-02-01), Baek
patent: 5710992 (1998-01-01), Sawada et al.
patent: 5771080 (1998-06-01), Sakakibara
patent: 5786869 (1998-07-01), Baek et al.
patent: 5877822 (1999-03-01), Tazine et al.
patent: 5963269 (1999-10-01), Beery
patent: 5969769 (1999-10-01), Hamadate
patent: 6204888 (2001-03-01), Kim
patent: 6215531 (2001-04-01), Beery
patent: 6317168 (2001-11-01), Seo
patent: 6344882 (2002-02-01), Shim et al.
patent: 6400421 (2002-06-01), Sakakibara
patent: 6400422 (2002-06-01), Nakamura
patent: 6600522 (2003-07-01), Kim
patent: 26 48 882 (1978-05-01), None
patent: 28 18 956 (1985-12-01), None
patent: 2348330 (2000-09-01), None
patent: 1998-14123 (1998-06-01), None
patent: 98-56950 (1998-09-01), None
patent: 10-1999-0001938 (2000-11-01), None
Peltz, G. “Abstimmsystem mit Spannungs-Synthese für Fernseh-und Rundfunk-empfänger” IN: Funk-Technik 1984, vol. 6, pp. 238-240.
Karstad, K. “Microprocessor Control for Color TV Receivers”. IN: IEEE Transact. On Consumer Electronics, vol. CE-26, May 1980, pp. 149-155.
Natnael Paulos M.
Sughrue & Mion, PLLC
LandOfFree
Automatic channel memory device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic channel memory device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic channel memory device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3632107