Patent ID: 9029853
Filing Date: 2015-05-12
Classification: H01L

Abstract:
1. A display device, comprising: a first insulating layer; a second insulating layer provided on the first insulating layer; a pixel electrode provided on the second insulating layer, the pixel electrode being light-transmissive; a light emitting layer provided on the pixel electrode; an opposite electrode provided on the light emitting layer; and a pixel circuit provided between the first insulating layer and the second insulating layer, the pixel circuit including an interconnect supplied with a drive current, the pixel circuit being connected to the pixel electrode and configured to supply the drive current to the pixel electrode, the interconnect having a first region and a second region, the first region overlaying the pixel electrode when projected onto a plane parallel to the first insulating layer, the second region not overlaying the pixel electrode when projected onto the plane, the interconnect having an opening in the first region, the first region and the second region including a first film, the second region further including a second film, the first film being provided between the first insulating layer and the second film in the second region, the second film not extending in the first region, the first film including Al, and the second film including one of Mo and Ti.