Patent ID: 11947322
Assignee: nan
Field: Handling (Mechanical engineering)
Classification: CPC G  B  H  Y | IPC B  G

Claim 13:
14. A factory system connected to a learning system for machine learning via a network, the factory system comprising:
a plurality of nodes including a control device configured to control an actuator, and a readable data construction device connected to the learning system via the network, wherein the readable data construction device is configured to:
acquire data items associated with the actuator from at least one of the nodes other than the readable data construction device; and
construct readable data which is readable from the learning system, the readable data including the data items,

wherein the learning system is configured to:
extract records for machine learning from the readable data;
store the records for machine learning in a record storage;
generate an estimation model for estimating a condition of the actuator based, at least in part, on the records for machine learning;
store a plurality of estimation models including the estimation model;
evaluate an estimation accuracy of each of the estimation models based, at least in part, on the records for machine learning stored in the record storage and estimation results of the condition of the actuator by the plurality of estimation models;
generate display data including an evaluation result of the estimation accuracy;
receive a model designation from at least one of the nodes of the factory system; and
transmit, to the at least one of the nodes, one of the plurality of estimation models according to the model designation, and

wherein at least one of the plurality of nodes is configured to estimate the condition of the actuator based, at least in part, on the transmitted estimation model.