Wearable device and methods of manufacturing
US11850069B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2021 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Jun 16, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/32
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A smart ring includes a shell having an internal surface and sidewalls define an interior, a battery within a first sector of the interior, a PCB within a second sector of the interior having components including a fingerprint sensor, a temperature sensor, a memory and a processing unit coupled to the temperature sensor and the fingerprint sensor and configured to determine whether an incoming fingerprint data is authenticated, and a potting compound disposed within the interior and encapsulating the components, wherein the potting compound forms an inner portion of the smart ring characterized by a first curved portion, a first and second flat regions within the second sector and a third region within the second sector between the first and second flat regions, wherein the fingerprint sensor is disposed below the first flat region, and wherein the temperature sensor is associated with the second flat region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.