Insert for augmented reality viewing device
US11187923B2 · kind B2 · utility
3Cited by
68References
18Claims
0Family size
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Key dates
| Filing date | Dec 19, 2018 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Jan 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C2200/08
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A visual perception device is described. The visual perception device has corrective optics for viewing virtual and real-world content. An insert for the corrective optics is attached using a magnetic set, pins and/or a nose piece. Interchangeable nose pieces allow for height adjustments to accommodate different users. The visual perception device has pliable components to absorb forces exerted on a nose piece and a protective barrier for limiting electric shock or ingress of dirt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.