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:
Oct. 23, 2001
Filed:
Jan. 14, 1994
Shuji Ikeda, Koganei, JP;
Satoshi Meguro, Hinode-Machi, JP;
Kyoichiro Asayama, Higashiyamato, JP;
Eri Fujita, Kodaira, JP;
Koichiro Ishibashi, Kodaira, JP;
Toshiro Aoto, Musashimurayama, JP;
Sadayuki Morita, Akishima, JP;
Atsuyoshi Koike, Kokubunji, JP;
Masayuki Kojima, Kokubunji, JP;
Yasuo Kiguchi, Higashimurayama, JP;
Kazuyuki Suko, Tachikawa, JP;
Fumiyuki Kanai, Houya, JP;
Naotaka Hashimoto, Koganei, JP;
Toshiaki Yamanaka, Iruma, JP;
Other;
Abstract
A static random access memory comprising memory cells each composed of transfer MISFETs controlled by word lines and of a flip-flop circuit made of driver MISFETs and load MISFETs. The top of the load MISFETs is covered with supply voltage lines so that capacitor elements of a stacked structure are formed between the gate electrodes of the load MISFETs and the supply voltage lines.