CARD THAT MAY BE AUTHENTICATED BY MEANS OF HOLOGRAM CHIP Russian patent published in 2011 - IPC G06K19/10 

FIELD: information technologies.

SUBSTANCE: card that may be authenticated by means of a hologram chip, comprising a base plate and an authentication verification chip, where the specified verification chip is layered onto the specified base plate, and a relief hologram, which has grooves with depth of 1/4 of falling light wave length and a part without a groove, is arranged on the specified verification chip, and also reading devices of relief hologram chip to read a relief hologram.

EFFECT: improved security without making significant changes into a money card or a credit card.

25 cl, 36 dwg