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:
Aug. 17, 2010
Filed:
Feb. 02, 2006
Hirofumi Nikaido, Kanagawa, JP;
Seiji Hirabayashi, Kanagawa, JP;
Hirofumi Nikaido, Kanagawa, JP;
Seiji Hirabayashi, Kanagawa, JP;
NEC Electronics Corporation, Kawasaki, Kanagawa, JP;
Abstract
To provide a semiconductor integrated circuit device capable of increasing a capacitor capacitance. A semiconductor integrated circuit device according to an embodiment of the present invention includes: a circuit element formed on a semiconductor substrate; and capacitors formed on the semiconductor substrate and including: a lower capacitance electrode formed of a lower wiring line connected to the circuit element; a capacitance insulating film covering an upper surface and a side surface of the lower wiring line; and an upper capacitance electrode formed on the capacitance insulating film, the lower capacitance electrode including at least one of a power supply line and a ground line formed of the lower wiring line.