US 12,135,419 B2
Optical system including selective illumination
Shimon Grabarnik, Rehovot (IL); and Tsion Eisenfeld, Ashkelon (IL)
Assigned to LUMUS LTD., Ness Ziona (IL)
Appl. No. 18/252,827
Filed by LUMUS LTD., Ness Ziona (IL)
PCT Filed Dec. 6, 2021, PCT No. PCT/US2021/061942
§ 371(c)(1), (2) Date May 12, 2023,
PCT Pub. No. WO2022/120262, PCT Pub. Date Jun. 9, 2022.
Claims priority of provisional application 63/130,957, filed on Dec. 28, 2020.
Claims priority of provisional application 63/121,937, filed on Dec. 6, 2020.
Prior Publication US 2023/0418052 A1, Dec. 28, 2023
Int. Cl. G09G 5/00 (2006.01); G02B 27/00 (2006.01); G06F 3/01 (2006.01); G06V 10/141 (2022.01)
CPC G02B 27/0068 (2013.01) [G02B 27/0093 (2013.01); G06F 3/013 (2013.01); G06V 10/141 (2022.01)] 18 Claims
OG exemplary drawing
 
1. An apparatus comprising at least one processor, the at least one processor being configured to:
select a light source from a plurality of lights sources based at least in part on a location of a pupil of an eye relative to an eye motion box, the selected light source being configured to illuminate a portion of the eye motion box that corresponds to the location of the pupil with a light beam;
determine a distortion to be applied to the light beam based at least in part on the selected light source; and
activate the selected light source to illuminate the portion of the eye motion box with the distorted light beam.