Display apparatus and control circuit thereof

Details Display apparatus and control circuit thereof Display apparatus and control circuit thereof

2006-07-18

2006-07-18

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Adjusting display pixel size or pixels per given area

C345S547000

Reexamination Certificate

active

07079165

ABSTRACT:
Data output from a DSP (2) is subjected to pixel number adjustment and temporarily stored in a memory (6). Here, two adjacent pieces of video data are weighted in accordance with a difference between the data input and the display sampling cycle, so as to create new data. Even when video data and a display (9) have a different number of pixels, it is possible to minimize deterioration of the video data image when displayed.

REFERENCES:
patent: 5534892 (1996-07-01), Tagawa
patent: 5793923 (1998-08-01), Sawanobori
patent: 5838381 (1998-11-01), Kasahara et al.
patent: 6014126 (2000-01-01), Nishihara
patent: 6188383 (2001-02-01), Tamura
patent: 6198467 (2001-03-01), Chiang
patent: 6219017 (2001-04-01), Shimada et al.
patent: 6486859 (2002-11-01), Croll et al.
patent: 6501509 (2002-12-01), Han
patent: 6509930 (2003-01-01), Hirano et al.
patent: 6522339 (2003-02-01), Orimo
patent: 6704463 (2004-03-01), Okada et al.
patent: 6781586 (2004-08-01), Ohta
patent: 7-168542 (1995-07-01), None
patent: 9-034411 (1997-02-01), None
patent: 10-319898 (1998-12-01), None
patent: 11-316568 (1999-11-01), None
patent: 2000-207391 (2000-07-01), None
patent: 2001-134753 (2001-05-01), None
patent: 1999-027921 (1999-04-01), None
patent: 2000-0051198 (2000-08-01), None

Affiliated with

Also associated with

Rating

Display apparatus and control circuit thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display apparatus and control circuit thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display apparatus and control circuit thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3525694