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. 27, 2021
Filed:
Sep. 19, 2017
Applicant:
Bar-llan University, Ramat-Gan, IL;
Inventors:
Robert Giterman, Beer-Sheva, IL;
Lior Atias, Ramat-Gan, IL;
Adam Teman, Tel-Mond, IL;
Alexander Fish, Tel-Mond, IL;
Assignee:
Bar-Ilan University, Ramat-Gan, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/40 (2006.01); G11C 11/412 (2006.01); G06F 11/10 (2006.01); G11C 11/4093 (2006.01); G11C 11/419 (2006.01); G11C 29/52 (2006.01); G11C 11/403 (2006.01); G11C 11/4097 (2006.01); G11C 11/405 (2006.01); G11C 5/02 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4125 (2013.01); G06F 11/1068 (2013.01); G11C 5/02 (2013.01); G11C 11/403 (2013.01); G11C 11/405 (2013.01); G11C 11/4093 (2013.01); G11C 11/4097 (2013.01); G11C 11/419 (2013.01); G11C 29/52 (2013.01); G11C 2211/4013 (2013.01);
Abstract
A CDMR memory cell, includes a first bitcell which is used to store a current data level and a second bitcell which is used to store the complementary data level. When a read operation is performed, a comparator compares the data levels read from the two bitcells. If these two levels are not complementary, the comparator outputs an indicator. This indicator serves as an alert that a storage error has, or may have, occurred.