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. 02, 2010
Filed:
Mar. 29, 2007
Applicant:
Suigen Kyoh, Yokohama, JP;
Inventor:
Suigen Kyoh, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to an aspect of the invention, there is provided a design data creating method of creating design data of a semiconductor device including extracting an AND region of an upper layer wiring pattern and a lower layer wiring pattern that sandwich a contact hole layer pattern included in a pattern layer, extracting the contact hole layer pattern included in the AND region, and moving the contact hole layer pattern in such a manner that the center of the AND region coincides with the center of the contact hole layer pattern.