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:
May. 07, 2013
Filed:
Jun. 03, 2010
Applicant:
Chen Yen-huei, Hsinchu, TW;
Inventor:
Chen Yen-Huei, Hsinchu, TW;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Some embodiments regard a method comprising: controlling a row of cells of a memory array with a first signal; controlling a column of cells of the memory array with a second signal; transferring data from a cell activated by both the first signal and the second signal to a pair of bit lines associated with the cell; and using the data from the pair of bit lines as read data and as data written back to the cell to ensure the cell stores valid data.