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. 25, 1991
Filed:
Feb. 01, 1990
Masaaki Kinugawa, Tokyo, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A static random access memory comprises a first power source, a second power source, a first resistor connected at one end to the first power source, a second resistor connected at one end to the first power source, a first FET including a first source connected to the second power source, a first drain connected to the other end of the first resistor, and a first gate arranged in parallel and electrically connected to the second resistor, via an insulating film, thereby varying a resistance value of the second resistor, and a second FET including a second source connected to the second power source, a second drain connected to the other end of the second resistor, and a second gate arranged in parallel and electrically connected to the first resistor, via an insulating film, thereby varying a resistance value of the first resistor.