Abstract: An exposure device has a cylindrical peripheral wall member. The peripheral wall member forms a processing space in which a substrate is storable and has an upper opening and a lower opening. Further, a light emitter is provided in an upper portion of the peripheral wall member to close the upper opening. A lower lid member that is provided to be movable in an up-and-down direction and configured to be capable of closing and opening the lower opening is provided below the peripheral wall member. The atmosphere in the processing space is replaced with an inert gas with the substrate stored in the processing space and the lower opening closed by the lower lid member. In this state, vacuum ultraviolet rays are emitted to the substrate from the light emitter, and the substrate is exposed.

Abstract: An exposure device has a cylindrical peripheral wall member. The peripheral wall member forms a processing space in which a substrate is storable and has an upper opening and a lower opening. Further, a light emitter is provided in an upper portion of the peripheral wall member to close the upper opening. A lower lid member that is provided to be movable in an up-and-down direction and configured to be capable of closing and opening the lower opening is provided below the peripheral wall member. The atmosphere in the processing space is replaced with an inert gas with the substrate stored in the processing space and the lower opening closed by the lower lid member. In this state, vacuum ultraviolet rays are emitted to the substrate from the light emitter, and the substrate is exposed.

Abstract: After a developing step is performed by feeding developer to the substrate, a second nozzle starts dispensation of a surfactant rinse liquid to a position away from the center of a rotating substrate. This operation is performed such that the center of the substrate does not enter into a reaching region of the substrate where the surfactant rinse liquid dispensed from the second nozzle firstly reaches. Accordingly, a point of the reaching region of the surfactant rinse liquid is dispersed, leading to suppression in locally smaller or larger line width of a resist pattern at the center and around the center of the substrate. Consequently, this achieves enhanced uniformity of the line widths of the resist pattern within a surface of the substrate during the rinse process.

Abstract: After a developing step is performed by feeding developer to the substrate, a second nozzle starts dispensation of a surfactant rinse liquid to a position away from the center of a rotating substrate. This operation is performed such that the center of the substrate does not enter into a reaching region of the substrate where the surfactant rinse liquid dispensed from the second nozzle firstly reaches. Accordingly, a point of the reaching region of the surfactant rinse liquid is dispersed, leading to suppression in locally smaller or larger line width of a resist pattern at the center and around the center of the substrate. Consequently, this achieves enhanced uniformity of the line widths of the resist pattern within a surface of the substrate during the rinse process.