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:
Dec. 31, 2024
Filed:
Jul. 29, 2022
Japan Science and Technology Agency, Kawaguchi, JP;
Satoshi Sugahara, Tokyo, JP;
Yusaku Shiotsu, Tokyo, JP;
JAPAN SCIENCE AND TECHNOLOGY AGENCY, Kawaguchi, JP;
Abstract
A bistable circuit includes a pair of inverter circuits each including a first FET being connected between a power supply line and an intermediate node and having a gate coupled to an input node and a first conductivity type channel, a second FET being connected between the intermediate node and an output node and having a gate coupled to the input node and the first conductivity type channel, a third FET being connected between the intermediate node and a bias node, a fourth FET being connected between the output node and a control line and having a gate coupled to a word line and a second conductivity type channel, wherein the pair of inverter circuits are connected in a loop shape, and gates of the third FETs of the pair of inverter circuits are coupled to one of the input and output nodes of the pair of inverter circuits.