Patent ID: 6763839
Filing Date: 2004-07-20
Classification: H01L,Y10S

Abstract:
A substrate cleaning system comprising:a system body capable of being sealed; a loading/unloading booth comprising a substrate carry-in section in which a plurality of substrates are stocked and standby to be carried in before cleaning treatment is applied to them and a substrate carry-out section in which a plurality of substrates are stocked and standby to be carried out after cleaning treatment was applied to them; a processing booth provided with at least one sheet-type substrate cleaning chamber in which a cleaning treatment can be applied to a plurality of substrates by a plurality of cleaning solutions; and a robot booth provided with a transport robot for transporting the substrates one by one between the processing booth and the loading/unloading booth; wherein the respective booths are partitioned by partition walls; the loading/unloading booth and the robot booth are respectively installed in the system body; the robot booth is sandwiched between the loading/unloading booth and the processing booth; the loading/unloading booth has openings which are openable to an operating space provided outside the system body; and the inner wall surface of the processing both has a corrosion resistance coating treatment thereon, and the other wall side of the processing booth has a vinyl chloride resin and oxidation resistance painting treatment thereon.