Google Files Patent for AR Waveguide Grating That Reduces Ghost Reflections
One of the most persistent complaints about augmented reality glasses is that the lenses look weird from the outside, throwing off odd…
The Big Tech patents worth knowing in ar/vr, in plain English. Updated weekly from new USPTO publications.
One of the most persistent complaints about augmented reality glasses is that the lenses look weird from the outside, throwing off odd…
The lenses in modern VR headsets are thick and heavy partly because of the optical materials used to make them. Meta is…
Meta is patenting a way to physically move lenses inside a headset using a wire that changes shape when heated, no motors,…
Imagine your device noticing that your coworker just walked in and automatically switching an app into a shared work view, then reverting…
Meta is working on a way for smart glasses to automatically shut off their display and keep working through audio alone, then…
Point your phone's camera at something, and Google's system could immediately paste related content, ads, or information directly on top of that…
Rendering sharp AR graphics in real time is brutally expensive for a small battery. Qualcomm's new patent proposes doing the hard visual…
Dropping a $3,500 headset is bad enough. Apple is now patenting a mechanical system that stops the internal displays from shattering against…
Tracking where your head is in 3D space is one of the biggest battery drains in any AR or VR headset. Qualcomm's…
If your AR glasses get slightly bent from being sat on or shoved in a bag, the digital images they project could…
Figuring out what's in a camera frame, a wall, a table, a person, takes serious processing power. Google's patent describes a way…
When you put on a VR headset, the people in the room with you lose track of your face and body. Apple…
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