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. 07, 2004
Filed:
Dec. 10, 2002
Applicant:
Inventor:
Koji Shibutani, Tokyo, JP;
Assignee:
Renesas Technology Corp., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/710 ;
U.S. Cl.
CPC ...
H01L 2/710 ;
Abstract
A semiconductor intergrated circuit including p-type active regions and n-type active regions provided on a semiconductor substrate. Gate interconnect lines are arranged in a first predetermined direction on the p-type active regions and the n-type active regions. One of the p-type active regions and the n-type regions is provided with at least one protruding part for holding contact holes. A width along a second predetermined direction of the protruding part is larger than a width along the second direction of a space defined between two adjacent gate interconnect lines on the p-type active regions and the n-type active regions.