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:
Mar. 05, 2013
Filed:
Sep. 28, 2009
Shogo Fujimori, Kawasaki, JP;
Koutarou Nimura, Kawasaki, JP;
Tendou Hirai, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A power supply noise analysis model creation method comprising; obtaining a distance which appears most frequently, from among the distances from a vias judged to be the nearest to the vias, respectively, as a reference via pitch, generates four nodes for the via of target wherein the four nodes generates the middle point with the other four via that are near the via of the target, obtaining meshes which include the nodes, respectively, by dividing the power island structure and the power supply pair by dividing lines which pass between the generated nodes, and converting each of the meshes obtained to a circuit element equivalent to the mesh.