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. 20, 2014
Filed:
Jun. 28, 2011
Yoko Kawano, Kawasaki, JP;
Yuji Hanaoka, Kawasaki, JP;
Atsushi Uchida, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A control device including: a storage device that includes a first storage area including a plurality of blocks into which data can be written more than once and a second storage area into which data can be written only once, wherein the first storage area further stores a flag for each of the blocks, the flag indicating whether or not the block is allowed to be used; a flag management information creation unit configured to create, on the basis of the flag, a flag management information for managing whether or not data can be stored in each block of the storage device; and a management information controller configured to cause the flag management information to be stored in the second storage area.