Electro-optical badge reader

Details Electro-optical badge reader Electro-optical badge reader

1982-03-08

1984-04-17

Pellinen, A. D.

Registers

Coded record sensors

Particular sensor structure

235474, 235479, 235483, G06K 710

Patent

active

044436939

ABSTRACT:
An optical punched badge reader is provided for slidably receiving a data badge, and reading data holes punched therein. The badge reader includes a row of pairs of registered data sensing apertures arranged perpendicular to the axis along which the data badge is received. The slidable movement of the badge into the badge reader actuates the slidable movement of an electro-optical strobe pair along a stationary strobe strip. In operation, the row of data sensing apertures reads the row component of each punched hole on the data badge while the electro-optical strobe pair and the stationary strobe strip read the column component.

REFERENCES:
patent: 3953712 (1976-04-01), Horvath
patent: 3979578 (1976-09-01), McCullough et al.
patent: 3993893 (1976-11-01), Graf
patent: 4114021 (1978-09-01), Baio et al.
patent: 4130756 (1978-12-01), Arnot et al.
patent: 4150784 (1979-05-01), Moorman et al.
patent: 4184632 (1980-01-01), Moss

Affiliated with

Also associated with

Rating

Electro-optical badge reader does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-97088