Systems and methods for optimizing low battery indication in alarms
US9019112B2 · kind B2 · utility
0Cited by
20References
12Claims
0Family size
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Key dates
| Filing date | May 14, 2013 |
| Grant date | Apr 28, 2015 |
| Priority date | — |
| Expiry date | Sep 21, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B17/10
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method and apparatus for utilizing a timing component to optimize low battery indication in alarm devices. The method and apparatus may set a timing component based on a condition detected by a alarm device. Upon detection of a low battery condition within the alarm device, the alarm device can delay low battery indication, using the timing component, until a time of day with a higher probably of user suitability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.