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:
Sep. 11, 2012
Filed:
Mar. 19, 2007
Ikuo Nakano, Nara, JP;
Yoshiteru Murakami, Nishinomiya, JP;
Ikuo Nakano, Nara, JP;
Yoshiteru Murakami, Nishinomiya, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
According to the present invention, heat generation amount control information for controlling a heat generation amount of a heat generating section () is arranged to correspond to each of temperatures so that a predetermined heat generation amount is obtained at each of the temperatures. The present invention includes a first computing section () that controls the heat generation amount of the heat generating section () according to the heat generation amount control information that is arranged in advance to correspond to temperature information that is obtained from a temperature sensor (). This easily makes it possible to appropriately carry out at least either recording or reproduction with respect to a magnetic recording medium.