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:
Mar. 24, 2015
Filed:
May. 13, 2013
Applicant:
Western Digital (Fremont), Llc, Fremont, CA (US);
Inventors:
Jih-Ping Peng, Saratoga, CA (US);
Biao Sun, Fremont, CA (US);
Assignee:
Western Digital (Fremont), LLC, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/60 (2006.01); G11B 21/21 (2006.01);
U.S. Cl.
CPC ...
G11B 21/21 (2013.01);
Abstract
A slider comprises a slider trailing edge; a lubricant blocker having a disk facing surface and a lubricant blocker trailing edge, the lubricant blocker trailing edge having a lateral end trailing a central end; and a lubricant guiding channel recessed from the disk facing surface and extending from the slider trailing edge to the lubricant blocker trailing edge.