US 11,656,613 B2
Information processing device and information processing method
Shizhen Hu, Tokyo (JP); Yusuke Nishi, Tokyo (JP); and Daisuke Komaki, Tokyo (JP)
Assigned to HITACHI, LTD., Tokyo (JP)
Filed by HITACHI, LTD., Tokyo (JP)
Filed on Sep. 21, 2020, as Appl. No. 17/26,438.
Claims priority of application No. JP2019-216844 (JP), filed on Nov. 29, 2019.
Prior Publication US 2021/0165397 A1, Jun. 3, 2021
Int. Cl. G05B 19/418 (2006.01); B23P 21/00 (2006.01)
CPC G05B 19/41875 (2013.01) [G05B 19/4183 (2013.01); G05B 19/41865 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An information processing device comprising:
a memory storing processing implementation information; and
a processor, configured to:
extract, from the stored processing implementation information, on the basis of an order of processing implementations during manufacturing of a product, a sequential relation of the processing implementations during the manufacturing of the product;
determine, a sequential relation having a highest priority from a plurality of sequential relations that are not yet grouped;
determine an other sequential relation having a second highest priority from the plurality of sequential relations that not yet grouped; and
perform grouping of orders of the processing implementations during the manufacturing of the products on the basis of the sequential relation of the processing implementations during the manufacturing of the product, by determining whether rules indicating the sequential relation of the first highest priority and the sequential relation of the second highest priority match,
on a condition that the rules match, store and integrate the match into a single group, and
on a condition that the rules do not match, extract the facility orders as different groups; and
output the grouping results on the display device.