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. 28, 2013
Filed:
Dec. 29, 2011
Tadashi Ono, Osaka, JP;
Tatsuya Adachi, Osaka, JP;
Masahiro Nakanishi, Kyoto, JP;
Takuji Maeda, Osaka, JP;
Tadashi Ono, Osaka, JP;
Tatsuya Adachi, Osaka, JP;
Masahiro Nakanishi, Kyoto, JP;
Takuji Maeda, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
Without corresponding to different address spaces between an access device and a nonvolatile memory device, the access device designates a file ID to manage a data storing state only in a physical address space in the nonvolatile memory device. The access device sends the nonvolatile memory device a transfer rate through a transfer rate transmitting unit. A filling-up rate calculating unit calculates a filling-up rate of a physical block corresponding to an assurance speed required by the access device. A remaining amount corresponding to the transfer rate is sought by using the calculated filling-up rate and is transmitted to a remaining amount receiving unit of the access device.