Chemical liquid application apparatus and manufacturing method of semiconductor device

Abstract

A chemical liquid application apparatus of an embodiment is a chemical liquid application apparatus that applies a chemical liquid to a substrate and removes the chemical liquid on an edge of the substrate by a predetermined width in a state where the substrate is being rotated by a spinner. The chemical liquid application apparatus includes a detection unit that detects a position of a mark on the substrate, a transfer unit that transfers the substrate onto the spinner, and a control unit that calculates a center position of a shot map from the position of the mark and controls the transfer unit to cause the center position of the shot map to coincide with a rotating center of the spinner when the transfer unit transfers the substrate onto the spinner.

Dependencies are inferred from the claim text.