Title:
INFORMATION PROCESSOR, DEVICE, FAILURE ANALYSIS SYSTEM, FAILURE ANALYSIS METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2019191957
Kind Code:
A
Abstract:
To provide an information processor, a device, a failure analysis system, a failure analysis method, and a program for quickly specifying the cause of a failure.SOLUTION: An information processor 10 includes a storage unit 11, a cause-unspecified failure information acquisition unit 12, a cause candidate extraction unit 13, and a failure analysis software generation unit 14. The cause-unspecified failure information acquisition unit 12 acquires cause-unspecified failure information representing a failure whose cause has not been specified, and stores it in the storage unit 11. On the basis of cause-specified failure information, the cause candidate extraction unit 13 extracts, from any of cause information, a candidate for the cause by which the failure represented by the cause-unspecified failure information has occurred. The failure analysis software generation unit 14 reflects failure manifestation change information stored in association with the cause information extracted as the cause candidate by the cause candidate extraction unit 13 in control software, and generates failure analysis software for analyzing the failure.SELECTED DRAWING: Figure 2
Inventors:
SHIMAI YUSUKE
KIMURA NOBUHIRO
MOTOHAMA TSUTOMU
YAMADA KYOHEI
NAGASAWA MASAHITO
SAKAMOTO TADAAKI
KISHIMA JUNKO
URUNO HIKARU
TAMANO KOHEI
KIMURA NOBUHIRO
MOTOHAMA TSUTOMU
YAMADA KYOHEI
NAGASAWA MASAHITO
SAKAMOTO TADAAKI
KISHIMA JUNKO
URUNO HIKARU
TAMANO KOHEI
Application Number:
JP2018084333A
Publication Date:
October 31, 2019
Filing Date:
April 25, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
G06F11/07; G06F11/22; G06F11/36
Domestic Patent References:
| JP2009110375A | 2009-05-21 | |||
| JP2007221183A | 2007-08-30 |
Attorney, Agent or Firm:
Kimura Mitsuru
Koji Yashima
Mie Hideki
Koji Yashima
Mie Hideki