Patent ID: 6338670
Filing Date: 2002-01-15
Classification: B24B

Abstract:
A manufacturing system for semiconductor devices, comprising:a dispersing equipment for dispersing inorganic oxide in water to obtain slurry by kneading the inorganic oxide with the water; a filtrating equipment provided behind the dispersing equipment in collection thereto for filtrating the slurry sent from the dispersing equipment; a supplying equipment provided behind the filtrating equipment in connection thereto for supplying the slurry sent from the filtrating equipment; a polishing equipment provided behind the supplying equipment in connection thereto for polishing semiconductor devices by using the slurry supplied from the supplying equipment; the dispersing equipment, the filtrating equipment, the supplying equipment, and the polishing equipment being enclosed in packages, each of which has exhausting means, respectively; and connecting means for connecting the dispersing equipment to the filtrating equipment, the filtrating equipment to the supplying equipment, and the supplying equipment to the polishing equipment being sealed respectively.