Patent ID: 8716933
Filing Date: 2014-05-06
Classification: G01N,H01L,H05K,Y02E,Y02P

Abstract:
1. A semiconductor device comprising: a first substrate; a thin film transistor over the first substrate; a first electrode electrically connected to the thin film transistor; a light emitting layer over the first electrode, the light emitting layer comprising an organic compound; a second electrode over the first electrode so that the light emitting layer is disposed between the first electrode and the second electrode; a connecting wiring electrically connected to the second electrode; a passivation film over the second electrode; a second substrate over the second electrode; and a bonding portion interposed between the first substrate and the second substrate, the bonding portion being disposed along peripheries of the first and second substrates, wherein the first electrode is a pixel electrode and the second electrode is a cathode, wherein the bonding portion comprises a first region and a second region, wherein the first region comprises a first sealing material, wherein the second region comprises a second sealing material, and wherein the second sealing material is in contact with a side surface of the first substrate and a side surface of the second substrate.