Patent ID: 6835289
Filing Date: 2004-12-28
Classification: C23C,H01J

Abstract:
An apparatus for implanting particles onto a substrate comprising:a target for sputtering; an ion beam source for applying an ion beam like a sheet wider in a X direction onto said target so as to generate sputter particles from said target by the sputtering; a target scanning mechanism for mechanically scanning said target in a Y direction crossing said X direction in reciprocating manner at a fixed angle with respect to said ion beam; a slit plate having a long slit extending in said X direction for passing the sputter particles generated from said target; a holder for holding the substrate at a position where sputter particles having passed through the slit of said slit plate are incident; and a holder scanning mechanism for mechanically scanning said holder in a Z direction crossing both the X and Y directions in reciprocating manner.