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:
Apr. 06, 2010
Filed:
May. 15, 2006
Applicant:
Nobuyuki Katsuki, Kanagawa, JP;
Inventor:
Nobuyuki Katsuki, Kanagawa, JP;
Assignee:
NEC Electronics Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/04 (2006.01); H01L 29/10 (2006.01); H01L 31/036 (2006.01);
U.S. Cl.
CPC ...
Abstract
The semiconductor device has a fuse and a fuse opening created above the fuse. The fuse is divided into a plurality of lines at a crossing portion where the fuse crosses with an edge of the fuse opening. The plurality of divided lines of the fuseare in parallel with each other and in perpendicular to the edge of the fuse opening.