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:
Jun. 23, 2015
Filed:
Apr. 29, 2011
Applicants:
Arkadi Goulakov, Fremont, CA (US);
Thomas R. Boonstra, Chaska, MN (US);
Jon P. Hurley, Bloomington, MN (US);
Inventors:
Arkadi Goulakov, Fremont, CA (US);
Thomas R. Boonstra, Chaska, MN (US);
Jon P. Hurley, Bloomington, MN (US);
Assignee:
SEAGATE TECHNOLOGY, Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/10 (2006.01); H01S 5/022 (2006.01); G02B 6/42 (2006.01); G11B 5/105 (2006.01); G11B 5/31 (2006.01); G11B 5/00 (2006.01); H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
H01S 5/02252 (2013.01); Y10T 29/49826 (2015.01); G02B 6/4228 (2013.01); G11B 5/105 (2013.01); G11B 5/3173 (2013.01); G11B 2005/0021 (2013.01); H01S 5/005 (2013.01);
Abstract
A structure includes a channel waveguide and a pocket adjacent to an input facet of the channel waveguide. A laser having an output facet is positioned in the pocket. The structure includes a stop on either the laser or a wall of the pocket. The stop is positioned at an interface between the laser and the wall of the pocket such that the output facet of the laser and the input facet of the waveguide are separated by a gap.