Title:
ROBOT SIMULATION DEVICE, ROBOT SIMULATION SYSTEM, AND ROBOT SIMULATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/068224
Kind Code:
A1
Abstract:
A robot simulation device (100) comprises: an input generation unit (12A) that generates a set of input parameters according to an input distribution (11D); a simulation execution unit (14A) that evaluates a corresponding output parameter for each generated input parameter; an output distribution estimation unit (13) that estimates output distribution data (14) obtained by accumulating sets of the evaluated output parameters and updates the output distribution data (14) until the output distribution data (14) converges; and a result output unit (16) that outputs the converged output distribution data (14).
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Inventors:
OKUNO AZUMA (JP)
Application Number:
PCT/JP2022/038583
Publication Date:
April 27, 2023
Filing Date:
October 17, 2022
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B25J9/22
Foreign References:
| JPH0863581A | 1996-03-08 | |||
| US20200368906A1 | 2020-11-26 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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