High resolution optical-addressing device and electronic scanner

Details High resolution optical-addressing device and electronic scanner High resolution optical-addressing device and electronic scanner

1981-06-01

1983-03-22

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

250216, H01J 4014

Patent

active

043777538

ABSTRACT:
An optical-address device, useful e.g. in electronic imaging, features (i) a lens array including a plurality of discrete lens means, each adapted to focus incident collimated light, from a plurality of different incidence directions, onto respectively different pixel spots of its associated multi-spot address zone (of a multi-zone, optical-address region) and (ii) light directing structure for sequentially illuminating the lens array with collimated light of different incidence directions. Printer apparatus, scanner apparatus and scanner/printer apparatus incorporating such optical-address device are disclosed.

REFERENCES:
patent: 4348593 (1982-09-01), Seachman

Affiliated with

Also associated with

Rating

High resolution optical-addressing device and electronic scanner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High resolution optical-addressing device and electronic scanner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High resolution optical-addressing device and electronic scanner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1871009