Patent ID: 7710376
Filing Date: 2010-05-04
Classification: G09G

Abstract:
1. A display comprising: a plurality of pixels arranged in matrix; wherein each of the pixels has at least a first transistor, a second transistor, an image signal memory, an added capacitor, an electrooptical medium, and a common electrode; wherein each of the pixels is connected to at least a signal line, a scan line and a reference voltage line; wherein one of drain and source of the first transistor is connected to the signal line; wherein the other of drain and source of the first transistor is connected to a gate of the second transistor; wherein a gate of the first transistor is connected to the scan line; wherein one of drain and source of the second transistor is connected to the electrooptical medium; wherein the other of drain and source of the second transistor is connected to the reference voltage line; wherein the image signal memory is connected to a gate of the second transistor and the reference voltage line; wherein the added capacitor is connected to the gate of the second transistor and to one of drain and source of the second transistor; wherein the electrooptical medium is connected to one of drain and source of the second transistor and to the common electrode; and wherein a variation ΔV wherein wherein C