Patent ID: 8241700
Filing Date: 2012-08-14
Classification: C23C,H01L

Abstract:
1. A deposition method comprising the steps of: forming a first mask layer including a first absorption layer and a first reflection layer and a second mask layer including a second absorption layer and a second reflection layer over a first substrate; forming an organic material layer over the first mask layer and the second mask layer; disposing the organic material layer of the first substrate and a deposition surface of a second substrate so as to face each other; and depositing a first transfer layer to a first pixel corresponding to the first mask layer and a second transfer layer to a second pixel corresponding to the second mask layer, over the second substrate by sublimating the organic material layer over the first absorption layer and the second absorption layer by irradiation with light from a side of the first substrate which is opposite to a side on which the organic material layer is formed, wherein a thickness of the first transfer layer and a thickness of the second transfer layer are different and proportional to the ratio of the area of the first absorption layer to the first reflection layer and the ratio of the area of the second absorption layer to the second reflection layer respectively.