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:
Aug. 06, 2019
Filed:
Jan. 08, 2018
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
John L. Brand, Burnsville, MN (US);
James D. Kiely, Edina, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/31 (2006.01); G11B 5/71 (2006.01); G11B 5/82 (2006.01); G11B 5/667 (2006.01); G11B 5/41 (2006.01); G11B 5/725 (2006.01); G11B 5/00 (2006.01);
U.S. Cl.
CPC ...
G11B 5/3133 (2013.01); G11B 5/3116 (2013.01); G11B 5/3146 (2013.01); G11B 5/41 (2013.01); G11B 5/667 (2013.01); G11B 5/71 (2013.01); G11B 5/725 (2013.01); G11B 5/82 (2013.01); G11B 2005/0021 (2013.01);
Abstract
Provided herein is a magnetic write head including a near field transducer and a magnetic recording media including a media lubricant. The media lubricant includes a first portion and a second portion. The second portion of the media lubricant is evaporated in response to heat emitted from the near field transducer. The second portion of the media lubricant that is evaporated removes a contaminant over the near field transducer.