Title:
DIAGNOSIS APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/157676
Kind Code:
A1
Abstract:
A diagnosis apparatus 1 stores, in a storage unit, a model for diagnosing the state of an industrial machine, acquires data associated with the state of the industrial machine, and determines, on the basis of the acquired data, the state of the industrial machine using the model stored in the storage unit 210. Then, when it is detected on the basis of the acquired data and data associated with the determined state of the industrial machine that a component of the industrial machine has been replaced, the model stored in the storage unit is adapted to a diagnosis of the state of the industrial machine after the component replacement.
Inventors:
SATOU KAZUHIRO (JP)
IIJIMA KAZUNORI (JP)
IIJIMA KAZUNORI (JP)
Application Number:
PCT/JP2021/004199
Publication Date:
August 12, 2021
Filing Date:
February 05, 2021
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
G05B23/02; G05B19/18; G05B19/4063; G05B19/4155
Domestic Patent References:
| WO2017179189A1 | 2017-10-19 |
Foreign References:
| JP2019185415A | 2019-10-24 | |||
| EP2028609A2 | 2009-02-25 | |||
| JP2009217708A | 2009-09-24 |
Attorney, Agent or Firm:
AIWA INTERNATIONAL PATENT AGENCY (JP)
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