Patent ID: 9592700
Date: 2017-03-14
CPC Classifications: B42D,G02B,G06K

Claim:
1. A visual display assembly useful as an anti-counterfeiting device on paper currency, product labels, and other objects, comprising: a film comprising a first surface including an array of lenses and a second surface opposite the first surface; and an image layer proximate to the second surface, the image layer comprising pixels of frames of images interlaced relative to two orthogonal axes, wherein the image layer is adapted to display an image including a set of symbols, wherein the set of symbols is activated with a first display effect when the assembly is rotated from a normal POV about a first axis, wherein the set of symbols is activated with a second display effect differing from the first display effect when the assembly is rotated from the normal POV about a second axis orthogonal to the first axis, and wherein the first display effect includes concurrently moving a first subset of the symbols in a first direction and a second subset of the symbols in a second direction opposite the first direction.