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:
Sep. 15, 2015
Filed:
Jun. 03, 2013
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Young-Suk Moon, Icheon-si, KR;
Hyung-Dong Lee, Gyeonggi-Do, KR;
Yong-Kee Kwon, Seoul, KR;
Hong-Sik Kim, Seongnam-si, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor device includes a controller configured to control a first memory device to process a request for the first memory device. The controller receives the request for the first memory device, determines a data damage risk of cells connected to one or more second signal lines adjacent to a first signal line of the first memory device corresponding to a requested address by referring to information indicating a data damage risk, and restore data in one or more cells of the cells connected to the second signal line when determining that there is the data damage risk.