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:
Apr. 14, 2020
Filed:
Sep. 04, 2018
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Jae In Lee, Icheon-si, KR;
Youngjae Jin, Seoul, KR;
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Abstract
An electronic device includes an area control signal generation circuit and an area column control signal generation circuit. The area control signal generation circuit generates an area control signal in response to an operation control signal and an internal information signal. The area control signal includes information on whether each of a plurality of cell areas performs an error correction operation. The area column control signal generation circuit delays a column pulse signal for a delay period, which is determined according to the area control signal, to generate an area column control signal that controls a column operation of the plurality of cell areas.