Authorization control device including a wristwatch having a biometric sensor
US6799726B2 · kind B2 · utility
137Cited by
10References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 17, 2002 |
| Grant date | Oct 5, 2004 |
| Priority date | — |
| Expiry date | Jul 17, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/37
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A data carrier intended to be worn by an individual for regulating the authorization of the individual into an access controlled location. The data carrier includes a sensor for monitoring a biometric feature of the individual. Internal to the data carrier is a chip in which previously read biometric data are stored. If the data read by the sensor are identical to the stored data, a read out device integral with the data carrier will broadcast a release signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.