Information processing device, information processing method, and program
US11378943B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 26, 2018 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Jun 20, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2119/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an information processing device according to the present invention, a statistics estimation unit estimates a value of a state quantity by using a statistical model constructed based on values of past state quantities of a target device. A physical estimation unit estimates a value of a state quantity by using a physical model constructed based on design data of the target device. A specification unit specifies a value to be used to manage the target device from the value estimated by the statistics estimation unit and the value estimated by the physical estimation unit based on deterioration of the target device with time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.