Patent ID: 8699117
Filing Date: 2014-04-15
Classification: G02F

Abstract:
1. A electrophoresis type display device, comprising: a pixel electrode and a common electrode on a same substrate, wherein the pixel electrode and the common electrode are parallel to each other and alternatively formed apart from each other in the same pixel region, wherein the pixel electrode and the common electrode are on the same horizontal plane; an electric charge layer on the pixel electrode and common electrode and having a plurality of charged particles, wherein the plurality of charged particles move horizontally due to an electric filed generated between the pixel electrode and the common electrode; a backlight unit supplying light toward the substrate; and a color filter layer disposed between the pixel and common electrodes and the electric charge layer, wherein both the pixel electrode and the common electrode are positioned at a first side of the color filter layer, and the electric charge layer is positioned at a second side, which is opposite to the first side, of the color filter.