Machine learning device, robot controller, robot system, and machine learning method for learning action pattern of human
US10807235B2 · kind B2 · utility
10Cited by
11References
23Claims
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Key dates
| Filing date | Apr 1, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Apr 1, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N7/01
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A machine learning device for a robot that allows a human and the robot to work cooperatively, the machine learning device including a state observation unit that observes a state variable representing a state of the robot during a period in that the human and the robot work cooperatively; a determination data obtaining unit that obtains determination data for at least one of a level of burden on the human and a working efficiency; and a learning unit that learns a training data set for setting an action of the robot, based on the state variable and the determination data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.