Patent ID: 7910174
Filing Date: 2011-03-22
Classification: G02F

Abstract:
1. A method of fabricating a display device, the method comprising: loading a rectangular substrate on a stage; applying a sealant on the rectangular substrate by moving a single dispenser along only an outline of the rectangular substrate; emitting light toward the rectangular substrate using the single dispenser; detecting the light reflected from the rectangular substrate using a light detector; detecting a first position on which the sealant is applied and a second portion on which the sealant is unapplied in accordance with a signal supplied from the light detector, and generating a control signal based on the signal supplied from the light detector; and moving the single dispenser back to the second portion along a trace of the sealant on the rectangular substrate while the rectangular substrate is fixed on the stage, and reapplying the sealant to the portion using the sealant ejected from the single dispenser.