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Database generation and use aid apparatus

A technology for generating devices and supporting devices, applied in the field of devices, can solve problems such as difficulty in collecting and finding, and inability to utilize them

Inactive Publication Date: 2008-04-02
ORMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many failure cases in the past generally exist in the text of reports, etc., and since there are various cases, it is substantially difficult to collect and refer to them from the texts of many failure cases. Examples of needs
Therefore, examples of failures that occurred in the past cannot be fully utilized in product design or engineering design, and there is a problem that the same failure may occur again

Method used

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  • Database generation and use aid apparatus
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  • Database generation and use aid apparatus

Examples

Experimental program
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Embodiment Construction

[0072] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0073] FIG. 1 is a diagram showing the configuration of a system including a database utilization support device according to an embodiment of the present invention.

[0074] The system of the present embodiment includes a server computer 1 as a database utilization support device, and a client computer 3 connected to the server computer 1 via a network 2 such as a LAN.

[0075] The client computer 3 reads the fault text class 4 and stores it in the hard disk or the like as case data, and can send it to the server computer 1 through the network 2. The above fault text class 4 is included with defects in the past manufacturing workshop or in the market. and text or images related to multiple failures such as its cause or countermeasures.

[0076] The server computer 1 includes a case database 5 and a knowledge database 6 generated as described later based on the case da...

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PUM

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Abstract

A precedent database is generated by registering location indicating information that shows location of each of a plurality of precedent data. A knowledge database is generated by repeating processes of carrying out a search of this precedent database according to a specified search condition formula and registering knowledge names representing results of the search in correlation with the search condition formula. Component and failure names in the knowledge database are inserted as items of a generated FMEA sheet. Items of the FMEA sheet are specified and displayed such that corresponding text data can be referenced.

Description

technical field [0001] The present invention relates to a device for generating a database and a device for supporting utilization of the generated database, and particularly relates to a device suitable for supporting product design, engineering design, and the like. Background technique [0002] Conventionally, FMEA (Failure Mode and Effects Analysis) is known as a method for extracting problems related to product design based on failure modes, and clarifying problems that occur during use at the design stage (for example, refer to Patent Literature 1). [0003] In this FMEA, generally, expected defect occurrence modes are extracted, each defect occurrence mode is distinguished for each structural element of the product, such as each component, and a list is created describing the phenomenon, influence, cause, countermeasure, etc. peculiar to the defect. (FMEA form), when a defect occurs in the product development stage or the manufacturing stage, by referring to the FMEA...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G05B23/02G05B19/418G06N5/04G06Q50/00G06Q50/04
CPCG06F17/30539G06F16/2465G06F17/40
Inventor 八竹英纪小西秀文阿部将佳森谷俊洋
Owner ORMON CORP
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