Patent ID: 11899197
Assignee: MAGIC LEAP, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 17:
18. An optical scanner, comprising:
a cantilevered beam assembly, comprising:
a stationary portion;
a pivoting portion comprising a cantilevered beam dimensioned to resonate in a bend mode in a plane at a first frequency;
at least one torsional flexure coupling the pivoting portion to the stationary portion, the at least one torsional flexure being configured to allow the cantilevered beam to rotate about an axis defined by the at least one torsional flexure;
a transducer for maneuvering the cantilevered beam in a scan pattern;
a first optical fiber and a first waveguide configured to deliver light from the first optical fiber to a distal end of the cantilevered beam; and
a second optical fiber and a second waveguide configured to deliver light from the second optical fiber to the distal end of the cantilevered beam.