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:
Nov. 06, 2018
Filed:
May. 19, 2015
Sony Corporation, Tokyo, JP;
Hiroyuki Iwaki, Kanagawa, JP;
Ken Ishii, Tokyo, JP;
Ryoji Ikegaya, Kanagawa, JP;
Kenichi Nakanishi, Tokyo, JP;
Yasushi Fujinami, Tokyo, JP;
Naohiro Adachi, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A storage device writes data at a high speed. The storage device is provided with a data area and a control unit. In the data area, a write position is specified by a write address. Also, the control unit writes the data in the write address when instructed to write the data in the write address, and generates an address different from the write address in which the writing is performed as an alternative write address and writes the data in the alternative write address when the writing of the data is unsuccessful.