Anticounterfeit card-sensing mechanism

Antiforgery security system

Antiforgery security system

Antiforgery security system

Aperture controlled laser beam shaping techniques for...

Apparatus and a method for checking an object to be checked for

Apparatus and a method for the identification of codes

Apparatus and method for 16-bit and numeric data collection usin

Apparatus and method for a mobile personal computer system...

Apparatus and method for acquiring and reading optical codes...

Apparatus and method for acquiring and reading optical codes...

Apparatus and method for acquiring and reading optical codes...

Apparatus and method for automatic gain control during scanning

Apparatus and method for automatic lid selection in a...

Apparatus and method for bar code reading

Apparatus and method for calibration of projected target...

Apparatus and method for color balance adjustment in image...

Apparatus and method for correcting bar width, bar code...

Apparatus and method for counting bingo cards

Apparatus and method for deciding in-focus position of...