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.
Patent No.:
Date of Patent:
Dec. 09, 2008
Filed:
Aug. 16, 2006
Takayuki Sasaki, Kawasaki, JP;
Kenji Abe, Kawasaki, JP;
Takayuki Sasaki, Kawasaki, JP;
Kenji Abe, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A verification support device supports logic verification of a design object corresponding to modified sequence diagrams obtained by modifying sequence diagrams expressing processes of a design object in a chronological order. A diagram extracting unit extracts the modified sequence diagrams. A modified process detecting unit detects modified processes by comparing the sequence diagrams before modification and the sequence diagrams after modification. Based on the modified processes, an applicability determining unit determines whether test benches used for a regression test of the design object of the sequence diagrams before modification is applicable to a regression test of the design object of the sequence diagrams after modification. A test bench output unit outputs test benches based on a result of determination by the applicability determining unit.