Patent ID: 7405515

Claim:
A method of manufacturing an active matrix display device, said active matrix display device comprising: a pixel portion including a plurality of pixels, the pixels comprising: an organic light emitting element including the pixel electrode, an opposite electrode, and an organic compound layer, wherein the pixels are separated from each other by a bank, wherein the organic compound layer is sandwiched between the pixel electrode and the opposite electrode, wherein the organic light emitting element is over an element substrate, wherein the element substrate is bonded to a sealing substrate with a seal member, wherein the sealing substrate opposes the element substrate, said method comprising the steps of: forming the bank to cover edges of the pixel electrode; forming the organic compound layer on the pixel electrode; forming the opposite electrode on the organic compound layer; forming the seal member in a periphery of the sealing substrate; bonding the sealing substrate so that the sealing substrate is in direct contact with a top of the bank; and curing the seal member.