The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 28, 2023

Filed:

Feb. 15, 2022
Applicant:

Nec Corporation, Tokyo, JP;

Inventors:

Takuya Kuwahara, Tokyo, JP;

Takayuki Kuroda, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/951 (2019.01); G06F 9/445 (2018.01); G06F 16/904 (2019.01); G06F 9/455 (2018.01); G06F 16/906 (2019.01); G06F 16/901 (2019.01);
U.S. Cl.
CPC ...
G06F 16/904 (2019.01); G06F 16/906 (2019.01); G06F 16/9024 (2019.01);
Abstract

A system automatic design device includes: a view generation unit configured to generate a view obtained by converting requirement data using an aspect model and to output the generated view as a pre-update view; a graph conversion unit configured to converting the requirement data or the pre-update view using a graph conversion rule; a requirement data update unit configured to reflect a content of a post-update view obtained after the pre-update view is converted on the requirement data; and a system requirement concretization unit configured to obtain system configuration data, in which the requirement data is concretized, by repeatedly performing operations of: converting the requirement data by the graph conversion unit, or converting the pre-update view into the post-update view by the graph conversion unit, and converting the requirement data by reflecting the content of the post-update view on the requirement data by the requirement data update unit.


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