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Patent Searching and Data


Title:
PRODUCTION KNOWLEDGE MANAGEMENT SYSTEM, PRODUCTION KNOWLEDGE MANAGEMENT METHOD, AND PRODUCTION KNOWLEDGE MANAGEMENT PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/205823
Kind Code:
A1
Abstract:
In order to provide a production knowledge management system, a production knowledge management method, and a production knowledge management program with which it is possible to search for knowledge using a database that is easily constructed, a database (107) comprises: a classification master table (T3) in which a classification name is registered in association with a classification ID, the classification name and the classification ID representing the classification of a procedure that is performed in each process of a production line; a process table (T4) in which the process name of a process is registered in association with a process ID; a process order table (T5) in which the process ID is registered in association with a next process ID; a process classification table (T6) in which the process ID is registered in association with a classification ID; a knowledge table (T8) in which a failure that can occur in each process is registered in association with the cause thereof and a knowledge ID; and a knowledge classification table (T9) in which the knowledge ID is registered in association with a classification ID.

Inventors:
KAWATA MIYUKI (JP)
PARK SEUNGHWAN (JP)
TAKAMORI YOSHIYUKI (JP)
Application Number:
PCT/JP2021/010501
Publication Date:
October 14, 2021
Filing Date:
March 16, 2021
Export Citation:
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Assignee:
HITACHI LTD (JP)
International Classes:
G05B19/418; G06Q50/04
Domestic Patent References:
WO2019186778A12019-10-03
Foreign References:
JP2003316787A2003-11-07
JP2008077496A2008-04-03
JP2009020717A2009-01-29
JP2012150677A2012-08-09
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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