Title:
DETERMINATION DEVICE AND DETERMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/057461
Kind Code:
A1
Abstract:
A determination device according to the present disclosure comprises: a data acquisition unit that acquires process identification data identifying a plurality of molding processes forming a molding cycle and time-series data relating to a predetermined physical quantity as data indicating a state of an injection molding machine; a feature calculation unit that uses the process identification data and the time-series data to calculate a first feature by performing statistical processing on the time-series data acquired in a specific molding process among the plurality of molding processes, and a second feature indicating a timing at which the first feature has been detected since start of the specific molding process; a determination unit that determines an operation state of the injection molding machine on the basis of at least the second feature; and an output unit that outputs the determination result.
Inventors:
HORIUCHI ATSUSHI (JP)
Application Number:
PCT/JP2022/034476
Publication Date:
March 21, 2024
Filing Date:
September 14, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B29C45/84
Foreign References:
| JP2019045259A | 2019-03-22 |
Attorney, Agent or Firm:
AIWA INTERNATIONAL PATENT AGENCY (JP)
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