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:
Jan. 26, 2021
Filed:
Dec. 19, 2017
SK Hynix Inc., Icheon, KR;
Hyung-Dong Lee, Hwaseong-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
A neuromorphic device is provided. The neuromorphic device may include a pre-synaptic neuron, a synapse electrically connected with the pre-synaptic neuron through a row line, and a post-synaptic neuron electrically connected with the synapse through a column line. The post-synaptic neuron may include a post-neuron circuit and a post-neuron transfer function circuit electrically connected to the column line. The post-neuron transfer function circuit may include a first inverting circuit including at least one first pull-up transistor and at least two first pull-down transistors, the pull-down transistors being electrically connected with each other in parallel.