Facsimile recorder

Details Facsimile recorder Facsimile recorder

1981-05-07

1982-08-03

Griffin, Donald A.

Recorders

Printing, dotting, or punching marker

Ink transfer support or moving means

G01D 1514

Patent

active

043430090

ABSTRACT:
A device for controlling the spot elements of an optically controllable component in a facsimile recorder which permits a high writing speed with minimum circuitry. The plurality of spot elements of the controllable optical component are combined in n groups of m>1 spot elements each, the m spot elements of a group forming a partial line. The individual partial lines are energized successively in time, while their m spot elements are energized simultaneously, the respective n-1 nonenergized partial lines completely blocking the light flux.

REFERENCES:
patent: 1751584 (1930-03-01), Hansell
patent: 3220013 (1965-11-01), Harris
patent: 3573847 (1971-04-01), Sacerdoti
Electronic Design 15, Jul. 19, 1979, vol. 27, pp. 31 & 32, Light Gates Give Data Recorder Improved Hardcopy Resolution.

Affiliated with

Also associated with

Rating

Facsimile recorder does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1470373