Emergency alarm system using pull-station with camera
US6693534B2 · kind B2 · utility
5Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2001 |
| Grant date | Feb 17, 2004 |
| Priority date | — |
| Expiry date | Sep 24, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B25/12
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An emergency alarm system is provided having a manually operated pull-station that activates the system. The emergency alarm system has a camera that provides image data of the area surrounding the pull-station. The emergency alarm system also has a control panel having an image memory that is operable to provide storage for the image data from the camera.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.