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:
Feb. 02, 2010
Filed:
Aug. 17, 2006
Applicant:
Atsuo Iida, Kawasaki, JP;
Inventor:
Atsuo Iida, Kawasaki, JP;
Assignee:
Toshiba Storage Device Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 27/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A recording density of a recording medium is set by establishing a predetermined relationship between guaranteed write/erase endurance values and recording density values for the recording medium, and then selecting a required guaranteed write/erase endurance. A recording density value corresponding to the required guaranteed write/erase endurance is determined from the predetermined relationship, and the recording density of the recording medium set based on the determined recording density value.