Single pin multi-function signal detection method and structure therefor
US7457138B2 · kind B2 · utility
6Cited by
12References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 14, 2005 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | Feb 9, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/33523
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a multi-function signal sensor is configured to receive a signal having a plurality of states and to offset the input signal by a first amount for values of the input signal that are greater than a first value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.