Capacitive sensing ring-sizing system and a method thereof
US12345527B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2025 |
| Grant date | Jul 1, 2025 |
| Priority date | — |
| Expiry date | Feb 25, 2045 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B7/12
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Present disclosure discloses a capacitive sensing ring-sizing system. The capacitive sensing ring-sizing system is an advanced device that revolutionizes the ring sizing experience through its integration of sensor technology, wired rings, and a custom-built electronic system. It provides real-time feedback on ring fit, enabling users to find their perfect size with precision and simplicity. According to an embodiment, the capacitive sensing ring-sizing system uses capacitive sensors embedded in the ring to determine how well the ring fits on a finger. Rather than taking physical measurements of the finger size like circumference or diameter, the capacitive sensing ring-sizing system uses changes in capacitance caused by the interaction between the ring, the finger, and the skin's dielectric properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.