Patent attributes
Forming an actuating mechanism for a micro-scanning device includes forming a scanner chip having a scan table mounting cavity, first and second coil mounting cavities and first and second pivoting element mounting cavities, positioning a bracket in the scan table mounting cavity, and positioning a scan table in the bracket. A first frame is mounted in the first coil mounting cavity, and a second frame is mounted in the second coil mounting cavity. A first pivoting element is positioned in the first pivoting element mounting cavity. The first pivoting element includes an asymmetrical leverage connection to the first coil and the scan table. In addition, a second pivoting element is connected to the second coil and the scan table, and positioned in the second pivoting element mounting cavity. The second pivoting element includes a symmetric leverage connection or an asymmetric leverage connection to the second coil and the scan table.
