Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wai Sze Tiffany Lam0
Yang Zhao0
Afsoon Jamali0
Douglas Robert Lanman0
Lu Lu0
Date of Patent
February 1, 2022
0Patent Application Number
167231520
Date Filed
December 20, 2019
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A volumetric display may include a two-dimensional display; a varifocal optical system configured to receive image light from the two-dimensional display and focus the image light; and at least one processor configured to: control the two-dimensional display to cause a plurality of sub-frames associated with an image frame to be displayed by the display, wherein each sub-frame of the plurality of sub-frames includes a corresponding portion of image data associated with the image frame; and control the varifocal optical system to a corresponding focal state for each respective sub-frame.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.