MULTIPLE-SOURCE LASER DISPLAY SYSTEM

Organization Name

google llc

Inventor(s)

Aurelien Jean Francois David of San Francisco CA (US)

Benjamin Wales of Waterloo (CA)

Bergen Albert Fletcher of St. Jacobs (CA)

Daniel Adema of Kitchener (CA)

Daniel J. Effinger of Squamish (CA)

Vance R. Morrison of Kitchener (CA)

Patrick F. Brinkley of San Mateo CA (US)

Ian Andrews of Kitchener (CA)

Stuart James Myron Nicholson of Waterloo (CA)

Shreyas Potnis of Kitchener (CA)

MULTIPLE-SOURCE LASER DISPLAY SYSTEM

This abstract first appeared for US patent application 20250004289 titled 'MULTIPLE-SOURCE LASER DISPLAY SYSTEM

Original Abstract Submitted

a display system includes one or more low-power laser diodes, each producing an emission. the emissions are directed to an optical element that affects the direction or divergence of the emissions. the optical element redirects the emissions toward a steering element such as a mems-actuated mirror, or a combination of such mirrors. the steering element directs the emissions toward the incoupler of a waveguide acting as an optical combiner. the emissions propagate through the waveguide and are extracted by an outcoupler in the direction of an observer. by scanning the direction of the beam-steering element along one or several directions, an image may be formed.