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:
Apr. 20, 1993
Filed:
May. 24, 1991
Applicant:
Inventors:
Kiyofumi Ochii, Yokohama, JP;
Shigeyuki Hayakawa, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365154 ; 365148 ;
Abstract
A plurality of static memory cells 10 each comprising a thin film transistor acting as a load are connected to a power source wiring 12 positioned within a memory cell array. The power source wiring 12 positioned within the memory cell array is connected via a resistor circuit 14 to a power source wiring 13 of a low resistivity, which is positioned outside the memory cell array.