Patent ID: 8133748
Filing Date: 2012-03-13
Classification: H01L

Abstract:
1. A method of manufacturing a light emitting device comprising: forming a plurality of stripe shape banks over a substrate to form a plurality of grooves including a first groove and a second groove wherein a plurality of electrodes are arranged along each of the plurality of grooves; continuously discharging a first liquid from a first nozzle into the first groove and a second liquid from a second nozzle into the second groove while relatively moving the first nozzle and the second nozzle along the first groove and the second groove, the first liquid including a first organic light emitting material and the second liquid including a second organic light emitting material, thereby, forming a first layer containing the first liquid continuously over the plurality of electrodes in the first groove, and a second layer containing the second liquid continuously over the plurality of electrodes in the second groove.