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. 29, 2011
Filed:
Apr. 29, 2008
Yusuke Tanefusa, Kawasaki, JP;
Norihiro Harada, Kawasaki, JP;
Tsuyoshi Sakata, Kawasaki, JP;
Tomoyuki Yamada, Kawasaki, JP;
Yusuke Tanefusa, Kawasaki, JP;
Norihiro Harada, Kawasaki, JP;
Tsuyoshi Sakata, Kawasaki, JP;
Tomoyuki Yamada, Kawasaki, JP;
Fujitsu Semiconductor Limited, Yokohama, JP;
Abstract
A simulation method to be implemented in a computer causes the computer to execute a procedure carrying out a weighting with respect to layout parameters of a circuit, which is an analyzing target, based on priority information of cells forming the circuit, and converting the weighted layout parameters into physical characteristics and storing the physical characteristics in a memory part, a procedure converting the physical characteristic read from the memory part into circuit parameters and storing the circuit parameters into the memory part, and analyzing the circuit based on a net list including the circuit parameters read from the memory part.