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:
Feb. 02, 2010
Filed:
Feb. 13, 2004
Applicants:
Takashi Nakano, Tokyo, JP;
Hirokazu Tohya, Tokyo, JP;
Inventors:
Takashi Nakano, Tokyo, JP;
Hirokazu Tohya, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor circuit in which low impedance characteristics required for a decoupling circuit are ensured up to a band of several hundreds of MHz or above in the situation where digital circuits are rushing into GHz age, and a semiconductor circuit exhibiting low impedance characteristics even in a band of several hundreds of MHz or above. A line element comprising a power supply line and a ground line or a ground plane arranged oppositely through a dielectric, characterized in that a dielectric covering the line element is provided.