Wearable brain interface system comprising a head-mountable component and a control system
US11538954B2 · kind B2 · utility
1Cited by
35References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 2021 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | May 21, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2001/4466
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An exemplary wearable brain interface system includes a head-mountable component and a control system. The head-mountable component includes an array of photodetectors that includes a photodetector comprising a single-photon avalanche diode (SPAD) and a fast-gating circuit configured to arm and disarm the SPAD. The control system is for controlling a current drawn by the array of photodetectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.