Apparatus, system, and method for interactive wireless charging of head-mounted displays
US12374940B1 · kind B1 · utility
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20Claims
0Family size
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Key dates
| Filing date | Feb 17, 2023 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Sep 8, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0141
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A system comprising (1) a wireless charger configured to wirelessly transfer power within a coverage area, (2) a head-mounted display dimensioned to be worn by a user, wherein the head-mounted display is configured to obtain data indicative of a current position of the head-mounted display relative to the coverage area, and (3) at least one processing device configured to provide at least one indicator of an effective charging position for the head-mounted display relative to the coverage area based at least in part on the data. Various other apparatuses, systems, and methods are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.