Optical wand for reading OCR characters and bar code marks

Details Optical wand for reading OCR characters and bar code marks Optical wand for reading OCR characters and bar code marks

1983-04-19

1985-08-27

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

382 62, 235440, 235472, G06K 710

Patent

active

045380724

ABSTRACT:
Optical wand for automatic character recognition including a scanner unit designed to be a manually movable along a line of print of a data carrier in order to recognize optical characters and incorporating a light source for illuminating a scanning window and a sensing device. A second scanner unit includes a second sensing device and is designed for recognizing bar code marks. A gun shaped housing forms a common case for both scanner units.

REFERENCES:
patent: 3410991 (1968-11-01), Van Berkel
patent: 3784794 (1974-01-01), Allais
patent: 3892974 (1975-07-01), Ellefson et al.
patent: 3895350 (1975-07-01), De Vries
patent: 3949363 (1976-04-01), Holm
patent: 3961198 (1976-06-01), Aungst
patent: 4005287 (1977-01-01), Cook
patent: 4246570 (1981-01-01), Kochert et al.
patent: 4250488 (1981-02-01), Haupt
patent: 4262280 (1981-04-01), Kochert
patent: 4402088 (1983-08-01), McWaters et al.
patent: 4411016 (1983-10-01), Wakeland

Affiliated with

Also associated with

Rating

Optical wand for reading OCR characters and bar code marks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical wand for reading OCR characters and bar code marks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical wand for reading OCR characters and bar code marks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2003598