Patent ID: 7875319
Filing Date: 2011-01-25
Classification: B41J,H01J,H01L,H05K

Abstract:
1. A drawing method comprising: a) forming a first plurality of drops by ejecting droplets from a plurality of nozzles of a drawing apparatus to a pixel area on a substrate, the first plurality of drops including a plurality of drops formed at corners of the pixel area; b) subsequent to a), forming a second plurality of drops in the pixel area, the second plurality of drops being formed along a middle line in the longitudinal direction of the pixel area and having a predetermined spacing between two adjacent drops of the second plurality of drops; c) subsequent to b), forming a third plurality of drops in the pixel area, the third plurality of drops including a plurality of drops formed at the other corners of the pixel area; and d) subsequent to c), forming a fourth plurality of drops in the pixel area along the middle line of the pixel area, the fourth plurality of drops having the predetermined spacing between two adjacent drops of the fourth plurality of drops.