Patent ID: 8354794
Filing Date: 2013-01-15
Classification: G09G,H01L

Abstract:
1. A light emitting device comprising: a first transistor having a first gate, a first source, and a first drain; a second transistor having a second gate, a second source, and a second drain; a third transistor having a third gate, a third source, and a third drain; a first line electrically connected to one of the first source and the first drain; a second line electrically connected to one of the third source and the third drain; and a light emitting element having a first electrode, a second electrode, and a light emitting layer between the first electrode and the second electrode, wherein the first gate is electrically connected to the second gate, one of the first electrode and the second electrode, and the other one of the third source and the third drain, wherein the other one of the first source and the first drain is electrically connected to the third gate, and one of the second source and the second drain, wherein the first line and the second line are separated from each other, and wherein each of the first transistor and the third transistor is a p-channel transistor, and the second transistor is an n-channel transistor.