Raster output scanner with subpixel addressability

Details Raster output scanner with subpixel addressability Raster output scanner with subpixel addressability

1991-12-23

1994-06-28

Eisenzopf, Reinhard J.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358296, 358302, 346160, H04N 123

Patent

active

053252160

ABSTRACT:
A raster output scanner interface apparatus for receiving subpixel address data and pixel video data that are synchronized with a raster output scanner on a pixel basis, and for sending video output to the raster output scanner that is synchronized with the raster output scanner on a pixel basis. The apparatus provides a programmable switch that receives as inputs both the pixel video data and the pixel video data delayed a programmable amount by a programmable delay buffer. The output of the switch is the video output that is sent to the raster output scanner. The amount of delay of the programmable buffer is programmed by a controller in response to the subpixel address data. The controller also controls the switch in response to the subpixel address data and the pixel video data.

REFERENCES:
patent: 4390882 (1983-06-01), Ohara et al.
patent: 4626923 (1986-12-01), Yoshida
patent: 4661859 (1987-04-01), Mailloux et al.
patent: 4884149 (1989-11-01), Shoji et al.
patent: 4905023 (1990-02-01), Suzuki
patent: 5041848 (1991-08-01), Gilbert et al.
patent: 5184226 (1993-02-01), Cianciosi
patent: 5218378 (1993-06-01), Tisue

Affiliated with

Also associated with

Rating

Raster output scanner with subpixel addressability does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Raster output scanner with subpixel addressability, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Raster output scanner with subpixel addressability will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2380875