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:
May. 26, 2009
Filed:
Apr. 19, 2006
Applicant:
Kenichi Nabeya, Kawasaki, JP;
Inventor:
Kenichi Nabeya, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
In order to efficiently create a library of characteristic values of a low hierarchical circuit, which library is used in operation verification of circuitry including low hierarchical circuitry and high hierarchical circuitry, so that the time period necessary to create a library is considerably reduced, the present apparatus includes a recognizing unit which recognizes a simulation object circuit in circuitry; a simulation unit which simulates the simulation object circuit; and a creating unit which creates a library of characteristic values of the simulation object circuit based on the simulation result obtained by said simulation unit.