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:
Jul. 24, 2012
Filed:
Apr. 19, 2010
Applicants:
Taek-seon Park, Seoul, KR;
Reum OH, Seoul, KR;
Inventors:
Taek-Seon Park, Seoul, KR;
Reum Oh, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor memory device comprises a latency delay unit that toggles a delay clock signal on during a first interval between a time point where read burst signal is activated and a time point where a latency signal is activated, and subsequently toggling the delay clock signal on during a second interval between a time point where the read burst signal is inactivated and a time point where the latency signal is inactivated.