Meta 2023年09月21日 映维 Meta Patent | Techniques for producing glints and iris illumination for eye tracking
Meta 2023年09月14日 映维 Meta Patent | Suppression of first-order diffraction in a two-dimensional grating of an output coupler for a head-mounted display
Meta 2023年09月07日 映维 Meta Patent | Adjusting an operational characteristic of one or more neuromuscular-signal sensors to maintain desired impedances, and systems, wearable devices, and methods of use thereof
Meta 2023年09月07日 映维 Meta Patent | Addressable projector for dot based direct time of flight depth sensing
Meta 2023年09月07日 映维 Meta Patent | Blue phase liquid crystal polarization hologram comprising liquid crystal molecules having a spatially varying in-plane orientation patttern and device including the same
Meta 2023年09月07日 映维 Meta Patent | Camera device with two-stage actuators and camera device packaging using sandwich molding technique
