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. 29, 2014
Filed:
Oct. 28, 2009
Naftali Sommer, Rishon Lezion, IL;
Micha Anholt, Tel Aviv, IL;
Oren Golov, Hod Hasharon, IL;
Uri Perlmutter, Ra'anana, IL;
Shai Winter, Giva'ataim, IL;
Naftali Sommer, Rishon Lezion, IL;
Micha Anholt, Tel Aviv, IL;
Oren Golov, Hod Hasharon, IL;
Uri Perlmutter, Ra'anana, IL;
Shai Winter, Giva'ataim, IL;
Apple Inc., Cupertino, CA (US);
Abstract
A method for data storage includes scrambling data for storage in a memory device using a given scrambling seed. A statistical distribution of the scrambled data is assessed, and a measure of randomness of the statistical distribution is computed. A scrambling configuration of the data is modified responsively to the measure of randomness, and the data having the modified scrambling configuration is stored in the memory device.