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:
Oct. 25, 1988
Filed:
Feb. 18, 1986
Shozo Nishimoto, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A semiconductor integrated circuit device having a flip-flop circuit with first and second insulated gate field effect transistors is disclosed. The gate electrode of the first transistor is connected to one impurity region of source and drain regions of the second transistor, and the gate electrode of the second transistor is connected to one impurity region of source and drain regions of the first transistor. A part of the one impurity region of the first transistor and a part of the one impurity region of the second transistor are overlapped each other with an insulating film being interposed therebetween to form a capacitor element by using the impurity regions as upper and lower electrodes, respectively, and the insulating film as a dielectric film.