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. 07, 2017
Filed:
Aug. 04, 2016
SK Hynix Inc., Icheon, KR;
Kyung-Wan Kim, Icheon, KR;
Yong-Taek Park, Icheon, KR;
SK HYNIX INC., Icheon, KR;
Abstract
A method for operating an electronic device including a variable resistance element comprises performing a reset operation on the variable resistance element. The variable resistance element is fully reset by a first reset voltage applied thereto. The performing of the reset operation includes applying a second reset voltage to the variable resistance element, the second reset voltage having a magnitude smaller than that of the first reset voltage, determining whether the variable resistance element is mildly reset or not, and applying a third reset voltage to the variable resistance element when it is determined that the variable resistance element is mildly reset, or terminating the reset operation when it is determined that the variable resistance element is fully reset, the third reset voltage having a magnitude smaller than that of the first reset voltage.