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:
Oct. 28, 2014
Filed:
Sep. 14, 2012
Michele M. Franceschini, White Plains, NY (US);
Ashish Jagmohan, Irvington, NY (US);
John P. Karidis, Ossining, NY (US);
Luis A. Lastras-montano, Cortlandt Manor, NY (US);
Moinuddin K. Qureshi, White Plains, NY (US);
Michele M. Franceschini, White Plains, NY (US);
Ashish Jagmohan, Irvington, NY (US);
John P. Karidis, Ossining, NY (US);
Luis A. Lastras-Montano, Cortlandt Manor, NY (US);
Moinuddin K. Qureshi, White Plains, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Memory cell presetting for improved performance including a method for using a computer system to identify a region in a memory. The region includes a plurality of memory cells characterized by a write performance characteristic that has a first expected value when a write operation changes a current state of the memory cells to a desired state of the memory cells and a second expected value when the write operation changes a specified state of the memory cells to the desired state of the memory cells. The second expected value is closer than the first expected value to a desired value of the write performance characteristic. The plurality of memory cells in the region are set to the specified state, and the data is written into the plurality of memory cells responsive to the setting.