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:
Jan. 24, 2012
Filed:
Apr. 07, 2010
Applicants:
Kwang-jin Lee, Hwaseong-si, KR;
Yong-jun Lee, Anyang-si, KR;
Du-eung Kim, Yongin-si, KR;
Woo-yeong Cho, Suwon-si, KR;
Joon-yong Choi, Seoul, KR;
Inventors:
Kwang-Jin Lee, Hwaseong-si, KR;
Yong-Jun Lee, Anyang-si, KR;
Du-Eung Kim, Yongin-si, KR;
Woo-Yeong Cho, Suwon-si, KR;
Joon-Yong Choi, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a method of preventing coupling noises for a non-volatile semiconductor memory device. According to the method, if an edge of a write operation signal overlaps an activated period of a read operation signal a check result is generated. The write operation signal is modified based on the check result.