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, 1994
Filed:
Jul. 05, 1991
Applicant:
Inventors:
Dong-Seon Min, Seoul, KR;
Kyoung-Yeol Min, Seoul, KR;
Dong-Su Jeon, Seoul, KR;
Yong-Sik Seok, Taegu, KR;
Assignee:
SamSung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ; G11C / ;
U.S. Cl.
CPC ...
36523006 ; 365 63 ; 36523004 ; 3073031 ;
Abstract
An arrangement of a word line driver stage for semiconductor memory device is disclosed. The present invention is characterized in that a word line driver stages are into several sub-stages WD11-WD51 within a memory cell array, and each word line extending from a first one or a second one of the sub-stages is alternatively coupled to the sub-stage adjacent thereto. Thus this arrangement is capable of reducing the signal transmission delay and eliminating the adverse factor in the current critical design rule and layout.