Patent ID: 8096805

Claim:
A manufacturing apparatus for a semiconductor device, comprising: a bake chamber for a wafer with a coating film formed thereon to be baked at a predetermined temperature; a cooling chamber connected to the bake chamber; a first carrying unit for the baked wafer to be carried in the cooling chamber; a plurality of first temperature control units, each of the plurality of first temperature control units configured to control a temperature of each successive area in the cooling chamber in which the wafer carried by the first carrying unit is cooled down gradually; an unloading gate for unloading the wafer cooled down from the cooling chamber; and a second carrying unit, disposed between the bake chamber and the cooling chamber, for the wafer to be carried from the bake chamber to the cooling chamber, wherein one of the plurality of first temperature control units includes a first heating unit for an inside of the cooling chamber to be heated to have a temperature lower than the predetermined temperature and higher than room temperature.