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.

Date of Patent:
Jun. 07, 2016

Filed:

Feb. 28, 2013
Applicant:

Sony Corporation, Tokyo, JP;

Inventors:

Kenichi Nakanishi, Tokyo, JP;

Keiichi Tsutsui, Kanagawa, JP;

Yasushi Fujinami, Tokyo, JP;

Naohiro Adachi, Tokyo, JP;

Hideaki Okubo, Saitama, JP;

Ken Ishii, Tokyo, JP;

Tatsuo Shinbashi, Tokyo, JP;

Assignee:

SONY CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
G11C 7/00 (2013.01); G11C 7/1006 (2013.01);
Abstract

Disclosed herein is a storage controlling apparatus including: a decision portion configured to decide whether or not a bit number of a specific value from between binary values is greater than a reference value in at least part of input data to a memory cell, which executes rewriting to one of the binary values and rewriting to the other one of the binary values in order in a writing process, to generate decision data indicative of a result of the decision; and a write side outputting portion configured to output, when it is decided that the bit number is greater than the reference value, the input data at least part of which is inverted as write data to the memory cell together with the decision data.


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