View source for Snap Inc. (20250013058). WAVEGUIDE COMBINER ASSEMBLIES FOR AUGMENTED REALITY OR VIRTUAL REALITY DISPLAYS

=WAVEGUIDE COMBINER ASSEMBLIES FOR AUGMENTED REALITY OR VIRTUAL REALITY DISPLAYS=


==Organization Name==

[[:Category:Snap Inc.|Snap Inc.]]


[[Category:Snap Inc.]]

==Inventor(s)==

[[:Category:Stephen John Rogers of Didcot (GB)|Stephen John Rogers of Didcot (GB)]][[Category:Stephen John Rogers of Didcot (GB)]]

==WAVEGUIDE COMBINER ASSEMBLIES FOR AUGMENTED REALITY OR VIRTUAL REALITY DISPLAYS==


This abstract first appeared for US patent application 20250013058 titled 'WAVEGUIDE COMBINER ASSEMBLIES FOR AUGMENTED REALITY OR VIRTUAL REALITY DISPLAYS




==Original Abstract Submitted==

a waveguide combiner assembly for an augmented reality or virtual reality display. a waveguide combiner has front and rear surfaces substantially parallel to a waveguide plane. a chassis includes a support arm for supporting the waveguide combiner and defining a cavity between front and rear walls of the support arm which are spaced along a first direction by a distance greater than the thickness of the waveguide combiner. a waveguide axis normal to the waveguide plane and the first direction define therebetween a zero or nonzero offset angle. an edge portion of the waveguide combiner extends into the cavity. at least one actively adjustable mounting structure is configured to hold a respective point of the edge portion of the waveguide combiner at a selected position relative to the support arm, thereby enabling adjustment of the offset angle.



[[Category:G02B27/01]]
[[Category:CPC_G02B27/0176]]