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.

Date of Patent:
Nov. 21, 2017

Filed:

Sep. 07, 2016
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Katsuya Sugawara, Kanagawa, JP;

Tomoyuki Maeda, Kanagawa, JP;

Kenichiro Yamada, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 15/12 (2006.01); G11B 5/39 (2006.01); G11B 5/48 (2006.01); G11B 15/02 (2006.01); G11B 5/49 (2006.01); G11B 19/02 (2006.01);
U.S. Cl.
CPC ...
G11B 5/3912 (2013.01); G11B 5/486 (2013.01); G11B 5/4984 (2013.01); G11B 15/02 (2013.01); G11B 15/12 (2013.01); G11B 19/02 (2013.01);
Abstract

According to one embodiment, a magnetic recording and reproducing device includes a magnetic recording medium, a magnetic head, and a processor. The magnetic head includes a first reproducing element portion and a second reproducing element portion. The processor is configured to acquire a first signal and a second signal, and to output an output signal according to either one of the first signal and the second signal. The first signal is obtained by reproducing information recorded on a first recording region by the first reproducing element portion. The second signal is obtained by reproducing the information recorded on the first recording region by the second reproducing element portion.


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