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:
Apr. 25, 2006
Filed:
Jan. 23, 2002
Megumi Nagata, Kawasaki, JP;
Masaki Tosaka, Kawasaki, JP;
Kazuhiko Tokuda, Kawasaki, JP;
Hiroyuki Orihara, Kawasaki, JP;
Hikoyuki Kawata, Kawasaki, JP;
Megumi Nagata, Kawasaki, JP;
Masaki Tosaka, Kawasaki, JP;
Kazuhiko Tokuda, Kawasaki, JP;
Hiroyuki Orihara, Kawasaki, JP;
Hikoyuki Kawata, Kawasaki, JP;
Fujitsu LImited, Kawasaki, JP;
Abstract
In a simulation considering a skin effect, a signal conductor is vertically and horizontally divided by faces parallel to the surface of the signal conductor, which are set so that intervals are smaller as the faces are nearer to the surface, and larger as the faces are farther from the surface. Also a ground conductor is vertically divided with a similar method, and an integration calculation is made, so that the resistance of the signal conductor, which corresponds to a given frequency, is obtained.