Title:
DESIGN ASSISTANCE SYSTEM, DESIGN ASSISTANCE METHOD, AND DESIGN ASSISTANCE PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/020055
Kind Code:
A1
Abstract:
The present invention simplifies the creation of a rule file that verifies a design, without requiring expertise such as a programming language or macros. The design assistance system comprises: a function database 123 in which are stored a plurality of functions implementing processing on 3D CAD data or feature amounts extracted from 3D CAD data; and a function flow database 125 in which is stored information of a function flow that defines procedures for measuring the dimensions of the 3D CAD data as permutations of the functions stored in the function database. The function flow information stored in the function flow database 125 is used to be able to set procedures for measuring the dimensions of the 3D CAD data. The function flow database 125 associates and stores information on one or a plurality of function flows with each attribute classified on the basis of commonality of an operation log file in which dimensional measurements of 3D CAD data are implemented through 3D CAD.
Inventors:
ITABAYASHI YUKI (JP)
ONODERA MAKOTO (JP)
ONODERA MAKOTO (JP)
Application Number:
PCT/JP2020/026654
Publication Date:
February 04, 2021
Filing Date:
July 08, 2020
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06F30/10
Foreign References:
| JP2002334117A | 2002-11-22 | |||
| JP2012003426A | 2012-01-05 | |||
| JP2018113057A | 2018-07-19 |
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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