Patent ID: 7421924
Filing Date: 2008-09-09
Classification: B81B,G02B,Y10T

Abstract:
1. An apparatus for raising a micromechanical structure from a first position substantially parallel to a substrate whereon the micromechanical structure is formed to a second position which is at an angle to the substrate, comprising: (a) an axle supported on the substrate and attached to one end of the micromechanical structure, with the axle having a pair of teeth protruding outward therefrom, with the teeth being oriented substantially perpendicular to each other and to an axis of rotation of the axle; (b) a rack above the axle to engage the pair of teeth and rotate the axle upon movement of the rack in a direction substantially parallel to the substrate, thereby raising the micromechanical structure from the first position to the second position; and (c) an actuator located on the substrate and operatively connected to move the rack in the direction substantially parallel to the substrate.