Abstract:
PURPOSE: A substrate processing device, a substrate processing method, and program for executing the substrate processing method are provided not to increase a device cost and to prevent occurrence of an evenness of film thickness of a spraying film which is formed by a dry processing. CONSTITUTION: A substrate processing device includes as follows. A carrier way carries the substrate to one direction in one state which processed surface of the substrate to be faced up. A flotation stage(110) dry processes the substrate. A first supply source supplies the gas to the discharge hole.