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US 2023/0384759 A1Published application
Information processing method and information processing device
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsHironori OHIGASHI, Akira MINEGISHI, Yuta SHIMAZAKI, Yukinori SASAKI
Life of this patent
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Abstract
An information processing method includes: calculating a probability density distribution of a work time that is at least part of a setup time, based on production performance data read from storage, the setup time being time taken for a setup work that is performed between lots; determining whether the work time is anormal, based on the probability density distribution; and outputting a result of the determining.
Claims9
An information processing method comprising:
- calculating a probability density distribution of a work time that is at least part of a setup time, based on production performance data read from storage, the setup time being time taken for a setup work that is performed between lots;
- determining whether the work time is anormal, based on the probability density distribution;
- and
- outputting a result of the determining.
1 more element
An information processing device comprising:
- a calculator that calculates a probability density distribution of a work time that is at least part of a setup time, based on production performance data read from storage, the setup time being time taken for a setup work that is performed between lots;
- a determiner that determines whether the work time is anormal, based on the probability density distribution;
- and
- an outputter that outputs a determination result of the determiner.
1 more element
Dependencies are inferred from the claim text.