Patent ID: 9122143
Filing Date: 2015-09-01
Classification: B41M,B42D,B44F,G02B,G02F,G03B,G09G,Y10T

Abstract:
1. A dynamically variable one-way graphic display comprising an arrangement of: a substrate of dielectric material or dielectric coated material, a plurality of particles, each particle comprising one or more colored sectors, each sector associated with an embedded electromagnetic charge; one or more electrodes bonded to the substrate, each having a variable electromagnetic charge, wherein each of said electrodes faces at least one corresponding colored sector on a particle, said corresponding sector on said particle being one of said plurality of sectors, each of said one or more electrodes configured to interact with said corresponding colored sector on said particle, wherein interacting includes moving said particle; and an energy source connected to the one or more electrodes via conductive elements, for changing the variable electromagnetic charges of the one or more electrodes.