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:
Oct. 07, 2008

Filed:

Mar. 25, 2005
Applicants:

Shinya Mochizuki, Kawasaki, JP;

Mikio Ito, Kawasaki, JP;

Hidejiro Daikokuya, Kawasaki, JP;

Kazuhiko Ikeuchi, Kawasaki, JP;

Hideo Takahashi, Kawasaki, JP;

Yoshihito Konta, Kawasaki, JP;

Yasutake Sato, Kawasaki, JP;

Hiroaki Ochi, Kawasaki, JP;

Tsukasa Makino, Kawasaki, JP;

Norihide Kubota, Kawasaki, JP;

Inventors:

Shinya Mochizuki, Kawasaki, JP;

Mikio Ito, Kawasaki, JP;

Hidejiro Daikokuya, Kawasaki, JP;

Kazuhiko Ikeuchi, Kawasaki, JP;

Hideo Takahashi, Kawasaki, JP;

Yoshihito Konta, Kawasaki, JP;

Yasutake Sato, Kawasaki, JP;

Hiroaki Ochi, Kawasaki, JP;

Tsukasa Makino, Kawasaki, JP;

Norihide Kubota, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Storage destination controller devices wherein N number of data strips and M number of parity strips comprised in each stripe are determined so that the parity strips are not continuously stored to the same memory device between two consecutive stripes when a plurality of stripes, each comprising the N number of data strips and the M number of parity strips of different types, are distributed and stored to the N+M number of memory devices.


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