Patent ID: 7572339
Filing Date: 2009-08-11
Classification: C23C

Abstract:
1. A surface treatment system comprising: a deposition chamber; one or more carriers for carrying an object of surface treatment by mounting thereon; and a power applying unit for forming a deposition layer at a surface of the object of surface treatment with a deposition reaction by applying a power to the object in the deposition chamber, wherein the power applying unit includes: a fixed power applying unit installed in the deposition chamber and connected to an external power source; and a movable power applying unit installed at a carrier which has a first electrical contacting member movably electrically connected to the fixed power applying unit and a discrete second electrical contacting member distinct from the carrier directly connected to the object of surface treatment, and located on the carrier on which the object of surface treatment is mounted in the deposition chamber, and wherein power is applied directly to the object of surface treatment mounted on the carrier by the movable power applying unit.