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:
Jun. 05, 2007
Filed:
Jul. 27, 2004
Applicants:
Hisayoshi Ohba, Kawasaki, JP;
Jun Watanabe, Kawasaki, JP;
Inventors:
Hisayoshi Ohba, Kawasaki, JP;
Jun Watanabe, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and computer program for generating a capacitance value rule table, which simplifies generation of the capacitance value rule table for multilayer wiring having a complex dielectric constant structure are provided. In the method, construction data of wire adjacent to a wire of interest is extracted (S), a common dielectric constant for a plurality of insulating film in the construction data is calculated (S), and capacitance value rule table (F) is created based on the common dielectric constant (s).