Augmented reality display having multi-element adaptive lens for changing depth planes

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12228736
APP PUB NO 20230296904A1
SERIAL NO

18200327

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In some embodiments, an augmented reality system includes at least one waveguide that is configured to receive and redirect light toward a user, and is further configured to allow ambient light from an environment of the user to pass therethrough toward the user. The augmented reality system also includes a first adaptive lens assembly positioned between the at least one waveguide and the environment, a second adaptive lens assembly positioned between the at least one waveguide and the user, and at least one processor operatively coupled to the first and second adaptive lens assemblies. Each lens assembly of the augmented reality system is selectively switchable between at least two different states in which the respective lens assembly is configured to impart at least two different optical powers to light passing therethrough, respectively. The at least one processor is configured to cause the first and second adaptive lens assemblies to synchronously switch between different states in a manner such that the first and second adaptive lens assemblies impart a substantially constant net optical power to ambient light from the environment passing therethrough.

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Patent Owner(s)

  • MAGIC LEAP, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlisle, Clinton Parkland, US 66 661
Cheng, Hui-Chuan Cooper City, US 72 2746
Klug, Michael Anthony Austin, US 124 2534
Manly, David Fort Lauderdale, US 28 262
Schaefer, Jason Parkland, US 17 330
Trisnadi, Jahja I Cupertino, US 81 1356

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