Light emitting device and manufacturing method of the same

摘要

The invention provides a downsized structure of a light emitting device, and a light emitting device which has enough reliability as a downsized light emitting device. The light emitting device comprising light emitting elements according to the invention includes a signal processing circuit disposed beside an FPC and the like that tended to be the dead space conventionally. Also, the light emitting device has a sealed structure using a barrier film in which moisture and oxygen can be blocked from outside not to come into TFTs, wirings, and the light emitting elements formed over a substrate.