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:
Jul. 24, 2012
Filed:
Oct. 18, 2007
Applicants:
Sachiko Kobayashi, Ichikawa, JP;
Suigen Kyoh, Yokohama, JP;
Inventors:
Sachiko Kobayashi, Ichikawa, JP;
Suigen Kyoh, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A design layout generating method for generating a design pattern of a semiconductor integrated circuit is disclosed. This method comprises modifying a first modification area extracted from a design layout by a first modifying method, and modifying a second modification area extracted from the design layout so as to include the first modification area by a second modifying method on the basis of a pattern modifying guideline calculated from at least a partial design layout in the second modification area.