Event driven mathematical engine and method
US12001945B2 · kind B2 · utility
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12References
7Claims
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Key dates
| Filing date | Apr 26, 2019 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Feb 22, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/8033
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An event driven device has a network collecting data. A device is coupled to the network for determining changes in the data collected, wherein the device signals the network to process the data collected when the device determines desired changes in the data collected. In a second embodiment a level shift adjusts the band diagram of a spill and fill circuit to allow processing only if a change in input value occurs. This is extended to teach a means by which the subset of an image or incoming audio data might be used to trigger an event. It could also be used for always on operation at lower power than alternative solutions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.