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:
Jul. 06, 1982
Filed:
May. 08, 1980
Applicant:
Inventor:
Yasuo Akatsuka, Tokyo, JP;
Assignee:
Nippon Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365174 ; 365 76 ;
Abstract
A memory device operable at high speed is disclosed. The device comprises selection means coupled to word lines for selecting one of them detection means for detecting a signal appearing in the selected word line, and word line drive means responsive to an output of the detection means for supplying the selected word line with a voltage capable introducing a selection level in it independent on the selection means.