| 摘要 |
A cassette table on which a wafer cassette is supported allows static electricity to be discharged from the cassette and hence, form the wafers disposed in the cassette. The cassette table includes a top plate, a cassette supporter that is mounted on the top plate and supports the cassette. At least part of the cassette supporter is made of a material that allows static electricity to be discharged to ground therethrough. |
