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. 12, 2017
Filed:
Mar. 24, 2017
Seagate Technology Llc, Cupertino, CA (US);
David Deen, Edina, MN (US);
Eric Singleton, Maple Plain, MN (US);
Vasudevan Ramaswamy, Edina, MN (US);
Mohammed Patwari, Edina, MN (US);
Taras Pokhil, Arden Hills, MN (US);
Jae-Young Yi, Prior Lake, MN (US);
Seagate Technology LLC, Cupertino, CA (US);
Abstract
Various embodiments of a magnetic stack are disclosed. In one or more embodiments, the magnetic stack includes first and second shield layers, and a magnetically responsive lamination disposed between the first and second shield layers. The magnetically responsive lamination can be configured to receive a sense current Itherethrough. The magnetic stack also includes a cooling element disposed between the first and second shield layers and thermally coupled to the magnetically responsive lamination. The cooling element can be configured to receive a bias current Itherethrough. And the cooling element can be configured to cool the magnetically responsive lamination during a read function.