Patent ID: 8354786
Filing Date: 2013-01-15
Classification: B05D,C23C,H01L,H05B

Abstract:
1. A light-emitting device comprising: a transistor over a substrate; an insulating film over the transistor, wherein the insulating film includes a first opening and a second opening; a wiring over the insulating film, wherein the wiring is electrically connected to the transistor through the first opening; a separation portion over the wiring; and a light-emitting element provided in the second opening, wherein the light-emitting element includes a first electrode, a second electrode, and an organic compound layer provided between the first electrode and the second electrode, wherein an edge of the organic compound layer corresponds to an edge of the separation portion, and wherein the separation portion disconnects organic compound layer material in the light-emitting element from organic compound layer material on top of the separation portion.