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:
May. 24, 2016
Filed:
Dec. 19, 2013
Western Digital (Fremont), Llc, Fremont, CA (US);
Western Digital (Fremont), LLC, Fremont, CA (US);
Abstract
A method provides a magnetic transducer having an air-bearing surface (ABS) location. The method provides a main pole using a plurality of masks including a plurality of apertures therein. The plurality of apertures overlap in an overlap region. At least a portion of the main pole resides in the overlap region. A side gap adjacent to a portion of the main pole is provided. The side gap has a conformal portion and a nonconformal portion. The conformal portion is adjacent to the ABS location and the overlap region. The conformal portion is between the ABS location and the nonconformal portion. A side shield is provided. The side gap residing between the side shield and the main pole.