Patent ID: 6261378
Filing Date: 2001-07-17
Classification: B05C,B08B,H01L,Y10S

Abstract:
A cleaner that cleans a substrate, comprising:a chuck that horizontally holds and rotates the substrate;a first cleaner having at least one scrubber that cleans an upper surface of the substrate held on said chuck;a first transporter includes a pair of parallel guides fixedly provided on opposite sides of said chuck that extends in a predetermined direction, a first traveler that supports said first cleaner thereon and supported on said guides, and a first driver connected to said first traveler that reciprocally moves the first traveler and the first cleaner;a second cleaner having a processing solution supply that supplies different types of processing solution to the upper surface of the substrate; anda second transporter including a second guide fixedly provided on opposite sides of said chuck so as to extend in said predetermined direction, a second traveler that supports said second cleaner thereon and supported on said second guide, and a second driver connected to said second traveler that reciprocally moves the second traveler and the second cleaner.