Patent ID: 9341916
Filing Date: 2016-05-17
CPC Classification: G02F

Claim Text:
1. An electro-optic display comprising: first, second and third layers of electro-optic material, wherein at least one of the layers of electro-optic material comprises an electrophoretic material comprising a plurality of charged pigment particles dispersed in a fluid and capable of moving through the fluid on application of an electrical field to the layer, a first electrode disposed on one side of the first, second and third layers; and a second electrode disposed on the opposed side of the first, second and third layers from the first electrode, wherein the first and second layers are in direct contact and the second and third layers are in direct contact, with no electrode between the first and second layers and no electrode between the second and third layers, wherein the first and second electrodes are configured to control the first, second and third layers at least partially independent of each other.