METHOD OF TAGGING-OUT AND OBJECT IDENTIFICATION Russian patent published in 2009 - IPC G06K5/04 G06K7/12 G06K19/14 

FIELD: physics, tagging-out.

SUBSTANCE: invention concerns the means intended for tagging-out of protected objects and for realisation of effectual measures of counteraction to not authorised reproduction. Method includes drawing through a profile board on a surface of a polymeric film of protective scores, including microscopically small optically-active structures. Thus through a profile board superimpose the base markers setting a co-ordinate net, and protective scores in a view of nanopoints or nanogeometric figures, and protective scores and markers are transparent in a visible gamut. Shine with their primary UV-radiation, and secondary radiation is IR-radiation or UV-radiation, spot co-ordinates of protective scores which will converse to a numeral signal in the form of one-to-one function, and compare it to the initial function set in the reading out device-scanner.

EFFECT: increase of reliability of object protection.

3 cl, 4 dwg