US 12,092,826 B2
Revolving XR eyewear display
Branislav Micusik, St.Andrae-Woerdern (AT); Georgios Evangelidis, Vienna (AT); and Ramzi Zahreddine, Denver, CO (US)
Assigned to Snap Inc, Santa Monica, CA (US)
Filed by Snap Inc., Santa Monica, CA (US)
Filed on Mar. 30, 2023, as Appl. No. 18/128,905.
Claims priority of application No. 20220100979 (GR), filed on Nov. 30, 2022.
Prior Publication US 2024/0176144 A1, May 30, 2024
Int. Cl. G09G 5/00 (2006.01); G02B 27/01 (2006.01); G09G 3/32 (2016.01)
CPC G02B 27/0172 (2013.01) [G09G 3/32 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0178 (2013.01); G09G 2360/04 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An eXtended Reality (XR) display system comprising:
a Light Emitting Diode (LED) display driver;
a LED near-eye display element operatively coupled to the LED display driver, the LED near-eye display element comprising one or more motors and an LED array operably connected to the one or more motors;
one or more processors; and
a memory operably connected to the one or more processors, the memory storing executable instructions that when executed by a machine, cause the XR display system to perform operations comprising:
receiving, by the LED display driver, video data of an XR application, the video data comprising a rendered virtual object of an XR experience provided by the XR application;
generating, by the LED display driver, LED array control signals based on the video data, the LED array control signals causing one or more LEDs of the LED array to be energized in a sequence;
generating, by the LED display driver, synchronized motor control signals based on the video data, the synchronized motor control signals causing the one or more motors to be powered in synchronization with the energizing of the one or more LEDs; and
simultaneously communicating, by the LED display driver, the LED array control signals to the LED array and the synchronized motor control signals to the one or more motors causing the LED near-eye display element to display the rendered virtual object to a user of an XR system.