Patent ID: 9715106
Date: 2017-07-25
CPC Classifications: G02B

Claim:
1. An electro-optical device comprising: a substrate; a first torsion hinge that is disposed above the substrate and is coupled to a stopper; a first hinge support member disposed between the substrate and the first torsion hinge, the first hinge support member supports the first torsion hinge; a second torsion hinge disposed above the first torsion hinge; a second hinge support member disposed between the first torsion hinge and the second torsion hinge, the second hinge support member supports the second torsion hinge and does not overlap the first hinge support member in a planar view of the substrate; a mirror disposed above the second torsion hinge, and the stopper being configured to come in contact with the mirror when the mirror is in a tilted position; and a mirror support member disposed between the second torsion hinge and the mirror, the mirror support member supports the mirror and does not overlap the second hinge support member in the planar view of the substrate.