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:
Jun. 07, 1983
Filed:
Apr. 15, 1981
Applicant:
Inventors:
Assignee:
A. Aoki & Associates, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365203 ;
Abstract
Disclosed is a dynamic semiconductor memory device with decreased clocks having a pull up circuit associated with a pair of bit lines. The pull up circuit comprises a pair of first switching transistors connected between a power supply line and the associated bit line, and, a pair of second switching transistors. Each gate of the second switching transistors is connected to the bit line of opposite side. The turning on or off of the second switching transistor controls the gate potential of the first switching transistor.