Patent ID: 6577431
Filing Date: 2003-06-10
Classification: B81B,G02B,H01H

Abstract:
An angular displacement control device for a micro mirror for fixing the micro mirror in the vertical level, comprising:a substrate; a connector section element wherein said connector section element includes the first connector section and the second connector section performed on said substrate and separated by a suitable distance; an actuator performed a suitable distance under said substrate; a fixed position element comprises of the first torsion bar performed between said first connector section and said second connector section with a suspension mode wherein said first torsion bar extends a middle part for a suitable distance including the first plane and the second plane; the first magnetic induction element fixed on an induced side comprising of said first plane and said second plane; a reflective element comprising of the second torsion bar parallel to said first torsion bar and performed between said first connector section and said second connector section with a suspension mode wherein said second torsion bar extends a middle part for a suitable distance including a third plane and a fourth plane; and the second magnetic induction element fixed on an induced side comprising of said third plane and said fourth plane.