The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2024
Filed:
Jan. 07, 2022
Magic Leap, Inc., Plantation, FL (US);
Kevin Richard Curtis, Boulder, CO (US);
Bradley Jay Sissom, Boulder, CO (US);
Hui-Chuan Cheng, Cooper City, FL (US);
Miller Harry Schuck, III, Erie, CO (US);
Samarth Bhargava, Saratoga, CA (US);
Erik Heath Arend, Boulder, CO (US);
Magic Leap, Inc., Plantation, FL (US);
Abstract
An optical system for an augmented reality head mounted display eyepiece that is configured to deliver images to the eye wherein the optical system includes optics. The optics are disposed so as to receive light output from the light source. The optics further arranged with respect to a spatial light modulator such that the light received from the light source passes through the optics and illuminates the spatial light modulator. The light illuminating the spatial light modulator is redirected back through the optics and is coupled into at least one waveguide through at least one in-coupling optical element. At least a portion of the coupled light is ejected from at least one waveguide by at least one out-coupling optical element and directed to the eye of the user.