Picture processing apparatus

Details Picture processing apparatus Picture processing apparatus

2005-06-28

2005-06-28

Garber, Wendy R. (Department: 2612)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S715000, C348S721000, C348S718000, C345S534000, C345S532000

Reexamination Certificate

active

06912000

ABSTRACT:
A picture processing apparatus is composed of a plurality of picture processing systems. Each picture processing system includes an identical picture processing IC (integrated circuit) and a plurality of memories each capable of memorizing a picture frame and including at least two memories operating at different timings. The picture processing IC includes a picture processing unit, an operation timing signal generator, a plurality of control timing signal generators for controlling different memories, and a memory control signal selection circuit for selectively outputting one of at least two memory control timing signals. As a result, the number of output pins of each picture processing IC for outputting memory control signal can be reduced, whereby the picture processing apparatus can be produced at a lower cost while retaining an identically large size of the picture processing ICs.

REFERENCES:
patent: 5103311 (1992-04-01), Sluijter et al.
patent: 5467465 (1995-11-01), Chen
patent: 5742406 (1998-04-01), Suzuki
patent: 5850268 (1998-12-01), Ohki et al.
patent: 6038584 (2000-03-01), Balmer
patent: 6070003 (2000-05-01), Gove et al.
patent: 6188381 (2001-02-01), van der Wal et al.
patent: 6657640 (2003-12-01), Shigeta
patent: 6657674 (2003-12-01), Asada et al.
patent: 6738356 (2004-05-01), Russell et al.
patent: 6791555 (2004-09-01), Radke et al.
patent: 02040688 (1990-02-01), None

Affiliated with

Also associated with

Rating

Picture processing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3491373