System and method for adjusting a security level and signaling alarms in controlled areas
US8242905B2 · kind B2 · utility
1Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2009 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Jul 22, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/28
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system including at least one sensor capable of indicating the physiological presence an individual proximate thereto, an access control unit associated with the sensor that provides physiological access to a secure area and control circuits coupled to the at least one sensor, and the unit and responsive thereto to adjust a security level and alarm state in a selected region of the secure area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.