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:
Nov. 10, 2020
Filed:
Jan. 03, 2019
International Business Machines Corporation, Armonk, NY (US);
Iason Giannopoulos, Thalwil, CH;
Abu Sebastian, Adliswil, CH;
Evangelos Stavros Eleftheriou, Rueschlikon, CH;
Manuel Le Gallo-Bourdeau, Zurich, CH;
Vara Sudananda Prasad Jonnalagadda, Wallisellen, CH;
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present disclosure relates to an apparatus for a memristor crossbar array. The apparatus comprises an adjustment circuit configured for receiving a current that is output by the array at an actual operating condition of the array. The apparatus further comprises a calibration circuit configured for determining a measured or modelled variation of output currents of the array at the actual operating condition with respect to a reference operating condition, wherein the adjustment circuit is configured to adjust the output current by the variation.