Operation management system and operation management program
US11094194B2 · kind B2 · utility
0Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2018 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Jun 3, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/13
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Operation management systems, methods, and programs obtain a travel plan including a scheduled point and a scheduled time associated with the scheduled point, and obtain a travel track record including a travel point of a vehicle and a travel time associated with the travel point. The systems, methods, and programs obtain, when a delay has occurred in the travel plan, a cause of the delay based on the travel track record and the travel plan, and output the obtained cause of the delay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.