Patent ID: 9093646
Filing Date: 2015-07-28
Classification: C23C,H01L

Abstract:
1. A vapor deposition method for forming a film on a film formation substrate, comprising the steps of: (a) supplying, via a pipe, vapor deposition particles to a vapor deposition source which has a plurality of injection holes arranged in a line or in a plurality of lines, the pipe being connected to the vapor deposition source on a side where one end of the line(s) of the plurality of injection holes is located; (b) injecting the vapor deposition particles from the injection holes towards the film formation substrate, wherein the vapor deposition particles are deposited while the film formation substrate is scanned in a forth direction; (c) rotating, after the step (b), the vapor deposition source so as to reverse a direction in which the plurality of injection holes are arranged; and (d) injecting, after the step (c), the vapor deposition particles from the injection holes towards the film formation substrate, a rotation axis of the vapor deposition source (i) being perpendicular to the film formation substrate and (ii) being provided at a location which is in a direction toward a center of the vapor deposition source from a connection of the pipe and the vapor deposition source, wherein the vapor deposition particles are deposited while the film formation substrate is scanned in a back direction.