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:
Nov. 06, 1984
Filed:
Aug. 19, 1982
Applicant:
Inventors:
Mitsuo Higuchi, Tokyo, JP;
Atsushi Takeuchi, Yokohama, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C / ; G11C / ;
U.S. Cl.
CPC ...
365 72 ; 365230 ; 365 51 ;
Abstract
A semiconductor memory device wherein each word-line selecting and driving circuit output is connected to a set of plural adjacent word lines and a plurality of memory cells are arranged between one of the adjacent word lines in one set and one of bit lines. By connecting a set of plural adjacent word lines to each word-line selecting and driving circuit the interval between adjacent bit lines, the interval between adjacent word lines, the size of the memory cell array, and therefore the size of the semiconductor memory device can be reduced.