Title:
FT DIAGRAM DATA MANAGEMENT SYSTEM, CLIENT AND SERVER USED IN FT DIAGRAM DATA MANAGEMENT SYSTEM, AND FT DIAGRAM DATA MANAGEMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2013/136622
Kind Code:
A1
Abstract:
An FT diagram data management system is provided with: a storage device that stores FT diagram data; a verification process unit; and a storage process unit. On the basis of whether a physical quantity is consistent between a higher-level event and a lower-level event, said verification process unit assesses whether FT diagram data planned for storage in the storage device has been correctly expanded to a lower-level event. Among the FT diagram data planned for storage, only the data assessed as having been correctly expanded to the lower-level event is stored by said storage process unit in the storage device.
Inventors:
YAMAMOTO KATSUNARI (JP)
HIRAOKA YOUJI (JP)
FURUKAWA YOSHIYUKI (JP)
HIRAOKA YOUJI (JP)
FURUKAWA YOSHIYUKI (JP)
Application Number:
PCT/JP2012/083282
Publication Date:
September 19, 2013
Filing Date:
December 21, 2012
Export Citation:
Assignee:
JATCO LTD (JP)
International Classes:
G06F11/22; G05B23/02
Foreign References:
| JP2009289020A | 2009-12-10 | |||
| JP2006127464A | 2006-05-18 | |||
| JPH02161567A | 1990-06-21 |
Other References:
YOSUKE KIKUCHI ET AL.: "2311 Computer Aid Using Quantity Dimension Indexing for Fault Tree Analysis (OS2-3 Sekkei ni Okeru Chishiki Management Joho Kyoyu (III)", DAI 17 KAI SEKKEI KOGAKU SYSTEM BUMON KOENKAI KOEN RONBUNSHU, THE JAPAN SOCIETY OF MECHANICAL ENGINEERS, 30 October 2007 (2007-10-30), pages 209 - 212, Retrieved from the Internet [retrieved on 20130225]
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
Download PDF: