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:
Dec. 09, 2014
Filed:
Jul. 17, 2012
Applicants:
Shih-chang Huang, Penghu, TW;
Han-sung Chen, Hsinchu, TW;
Inventors:
Shih-Chang Huang, Penghu, TW;
Han-Sung Chen, Hsinchu, TW;
Assignee:
Macronix International Co., Ltd., Hsinchu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dynamic error correcting table can be embedded on an integrated circuit memory device. The error correcting table includes entries which are created for data when an error is detected and corrected during a read of the data. During subsequent reads, without intervening write or refresh operations, the entry in the table can be used to correct the error by merging the corrected bit with the data output from the array before it is applied to the ECC logic.