Hitachi, Ltd.

Computer and Automation Research Institute, Hungarian Academy of Sciences

Monostori Laszlo

Yoichi Nonaka

Lengyel Attila

Kadar Botond

A control unit () of a production index information generating device () groups, based on log information of a production device, processing targets to generate groups for which end time of processing falls within a predetermined interval, classifies the processing targets contained in the groups into classes based on a number of the processing targets contained in each of the groups, generates cycle time information for each of the classes, which specifies cycle time of each of the processing targets contained in corresponding one of the classes, and determines a production capability of the production device. Accordingly, an index specifying a capability of the production device may be obtained with ease.

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Budapest, Hungary

Monostori Laszlo