Abstract: A resonance scanner, wherein a frame (3), a drive plate (4), a mirror (5) and torsion springs (6, 7) form an actuator part (1), said drive plate (4) being attached within the frame (3) by two first torsion springs (6) such that the drive plate (4) can oscillate about a common first axis of torsion (8) of both torsion springs (6), said mirror (5) being attached within the drive plate (4) by two second torsion springs (7) such that the mirror (5) can oscillate about a common second axis of torsion (9) of both torsion springs (7), and said first axis of torsion (8) and said second axis of torsion (9) being parallel to each other; wherein, further, only the frame (3) of the actuator part (1) is attached to side walls (10) of a box-shaped stator part (2), a drive means (stator electrodes 15 or coil 24) is arranged at a bottom (11) of the stator part (2) only in the region of the geometrical surface area of the drive plate (4) and said bottom (11) has a recess (13) in the region of the geometrical surface area of t

Abstract: A resonance scanner, wherein a frame (3), a drive plate (4), a mirror (5) and torsion springs (6, 7) form an actuator part (1), said drive plate (4) being attached within the frame (3) by two first torsion springs (6) such that the drive plate (4) can oscillate about a common first axis of torsion (8) of both torsion springs (6), said mirror (5) being attached within the drive plate (4) by two second torsion springs (7) such that the mirror (5) can oscillate about a common second axis of torsion (9) of both torsion springs (7), and said first axis of torsion (8) and said second axis of torsion (9) being parallel to each other; wherein, further, only the frame (3) of the actuator part (1) is attached to side walls (10) of a box-shaped stator part (2), a drive means (stator electrodes 15 or coil 24) is arranged at a bottom (11) of the stator part (2) only in the region of the geometrical surface area of the drive plate (4) and said bottom (11) has a recess (13) in the region of the geometrical surface area of t

Abstract: The invention refers to micro swivel actuators and a procedure for the manufacturing of the same. The micro swivel actuators consist basically of a semiconductor wafer equipped with three layers, which contains on the one hand individual mirrors with integrated springs and support elements as mechanical components and on the other hand electrodes, feeder lines and electrical contacts as electrical arrangements. The manufacturing of the micro swivel actuators utilizes procedure steps from the field of surface micromechanics, so that well-tried technologies are being applied. The micro swivel actuators, especially the micromechanical mirror arrays, are in particular suited for applications in the pictorial reproduction technique via laser beam. With these actuators, a laser beam can be directed by turning several parallel triggered individual mirrors.