Real-time clock module
US12181914B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Apr 25, 2023 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Jun 29, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A real-time clock module includes: a timing circuit configured to measure a time to generate time data; a selection circuit configured to select at least one of a plurality of types of event data as target event data to be stored and select, as target time data to be stored, data corresponding to at least a part of time digits of the time data in response to generation of an event; and a memory circuit configured to store the target time data and the target event data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.