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. 29, 2005
Filed:
Dec. 22, 2003
Applicant:
Kazushi Tanimoto, Tokyo, JP;
Inventor:
Kazushi Tanimoto, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B021/02 ; G11B019/04 ;
U.S. Cl.
CPC ...
Abstract
In a disk drive which executes data read operation or data write operation from or into a disk, its CPU determines whether or not the temperature environment of the disk drive is in the high temperature condition exceeding a specified value according to a temperature detection value from a temperature sensor. Under high temperature environment, the CPU aborts re-assignment processing including write operation mode other than ordinary write operation.