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:
Nov. 15, 2016
Filed:
Oct. 19, 2015
Applicant:
Western Digital (Fremont), Llc, Fremont, CA (US);
Inventors:
Assignee:
Western Digital (Fremont), LLC, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/48 (2006.01); G11B 7/1384 (2012.01); G11B 5/60 (2006.01); G11B 7/12 (2012.01); G02B 6/122 (2006.01); G02B 6/34 (2006.01); G11B 5/00 (2006.01);
U.S. Cl.
CPC ...
G11B 5/4866 (2013.01); G02B 6/122 (2013.01); G11B 5/6088 (2013.01); G11B 7/1206 (2013.01); G11B 7/1384 (2013.01); G02B 6/34 (2013.01); G11B 2005/0021 (2013.01);
Abstract
An apparatus includes a waveguide with first and second sections, and a junction coupling the first and second waveguide sections together. The first waveguide section has a first reflective device and the second section comprising a second reflective device arranged to generate a standing wave in the waveguide with maximum energy wave intensity at a target region of the waveguide in response to an incident energy wave being provided into at least one of the waveguide sections.