Patent ID: 8398812

Claim:
A substrate treating apparatus for stripping photoresist on a substrate, the substrate treating apparatus comprising: a support part for supporting the substrate such that a pattern surface of the substrate faces upwardly; a dry-type treating part disposed at a first side of the support part for supplying plasma onto the substrate to primarily strip the photoresist on the substrate, the dry-type treating part comprising: a gas supply unit for supplying a source gas above the substrate during a dry-type treatment; and a plasma supply unit for supplying plasma onto the substrate; the plasma support unit comprising at least one top electrode disposed above the substrate such that a length of the at least one top electrode is parallel with the pattern surface of the substrate, and wherein the length of the at least one electrode is substantially equal to or greater than a diameter of the substrate; and a wet-type treating part disposed at a second side of the support part for supplying a chemical onto the substrate to secondarily strip the photoresist on the substrate.