Patent ID: 11923216
Assignee: SEMES CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 9:
10. The An apparatus for treating a substrate comprising:
at least one first process chamber configured to supply a developer onto the substrate;
at least one second process chamber configured to treat the substrate using a supercritical fluid;
a transfer chamber configured to transfer the substrate from the at least one first process chamber to the at least one second process chamber, while the developer supplied in the at least one first process chamber remains on the substrate;
a temperature and humidity control system configured to manage temperature and humidity of the transfer chamber by supplying a first gas of constant temperature and humidity into the transfer chamber; and
a third process chamber that is configured to bake the substrate, after the substrate is treated in the at least one second process chamber,
wherein the temperature and humidity control system is configured to manage temperature and humidity of the third process chamber by supplying a second gas of constant temperature and humidity into the third process chamber.