Bar code scanner

Details Bar code scanner Bar code scanner

1978-07-12

1980-07-01

Kilgore, Robert M.

Registers

Coded record sensors

Guides

235462, 235472, G06K 1306, G06K 710

Patent

active

042108020

ABSTRACT:
A bar code scanner for scanning a bar code or bar codes having a plurality of parallel bar symbols recorded in contrastive light reflection colors on a record medium. The scanner has an image sensor comprising a plurality of light responsive elements which are arranged in a straight line and activated one by one. The image sensor is supported within a casing which is carried close to the record medium. The casing is provided with a pair of parallel side guide members which extends orthogonally relative to the light responsive elements to define a scanning region. The parallel side guide members are connected by a transversal guide member which defines a scanning line at the end portions of the parallel side guide members.

REFERENCES:
patent: 3673416 (1972-06-01), Berler
patent: 3735350 (1973-05-01), Lemelson
patent: 3780271 (1973-12-01), Sharkitt
patent: 4114030 (1978-09-01), Nojiri

Affiliated with

Also associated with

Rating

Bar code 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 Bar code scanner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bar code scanner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-299810