Optical sensing device for detecting optical features of...

Details Optical sensing device for detecting optical features of... Optical sensing device for detecting optical features of...

G - Physics

07

D

G07D 7/12 (2006.01) G01N 33/34 (2006.01)

Patent

CA 2646499

An optical sensing device for detecting optical features of valuable papers in disclosed. The device contains first and second fourfold assemblies longitudinally arranged before and behind along a passageway for guiding the transported valuable paper. The first fourfold element has first and second photocouplers opposed to each other on the opposite sides of the passageway, while the second fourfold element comprising third and fourth photocouplers opposed to each other is arranged on the opposite sides of the passageway. Each of the first, second, third and fourth photocouplers have a light emitting element for emitting a light, and a light receiving element for selectively receiving the light from the light emitting element and reflecting on the valuable paper or penetrating the valuable paper.

Affiliated with

Also associated with

Rating

Optical sensing device for detecting optical features of... 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 sensing device for detecting optical features of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical sensing device for detecting optical features of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1502010