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:
Sep. 05, 2006
Filed:
Aug. 15, 2001
Makoto Suwada, Kawasaki, JP;
Tatsuo Koizumi, Kawasaki, JP;
Masaki Tosaka, Kawasaki, JP;
Kazuhiko Tokuda, Kawasaki, JP;
Jiro Yoneda, Kawasaki, JP;
Makoto Suwada, Kawasaki, JP;
Tatsuo Koizumi, Kawasaki, JP;
Masaki Tosaka, Kawasaki, JP;
Kazuhiko Tokuda, Kawasaki, JP;
Jiro Yoneda, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The high-frequency-corresponding simulation apparatus includes a control section that calculates a sum of the DC resistance value and skin resistance value of each of a plurality of elements corresponding to wiring patterns in accordance with circuit deign information, sorts resistance values corresponding to the elements by using a high-frequency element delay as a key when the total resistance value is equal to or larger than a first threshold value, integrates resistance values starting with a resistance value having the smallest high-frequency element delay, and which determines whether the result of the integration reaches a value immediately before a second threshold value whenever the integration is executed and a RLC-model analysis section.