Signal measurement unit
US12085424B2 · kind B2 · utility
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3References
4Claims
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Assignee
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Key dates
| Filing date | Mar 10, 2020 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Jun 16, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q9/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In order to save on costs and space when processing analogue signals and pulse signals, a signal measurement unit (2) comprises: an input unit (21) which inputs an electrical signal from a device and selects whether to transmit the signal to an analogue measurement unit (22) or a counting measurement unit (23); the analogue measurement unit which measures voltage as an analogue value; and the counting measurement unit which counts the number of times that the voltage value has equaled or exceeded a first threshold value or the number of times that the voltage value has equaled or fallen below a second threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.