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:
Jan. 31, 2013
Applicant:
Oracle International Corporation, Redwood City, CA (US);
Inventors:
Scott Wilson, Thornton, CO (US);
Daniel Underkofler, Lafayette, CO (US);
Steven Suttle, Broomfield, CO (US);
Assignee:
Oracle International Corporation, Redwood City, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 20/00 (2006.01); G11B 7/00 (2006.01); G11B 7/08 (2006.01); G11B 7/003 (2006.01); G11B 7/14 (2012.01);
U.S. Cl.
CPC ...
G11B 7/08 (2013.01); G11B 7/003 (2013.01); G11B 7/14 (2013.01);
Abstract
An optical pickup assembly includes a first optical pickup unit (OPU) and a second OPU. The OPUs are either stacked on each other in separate housings or integrated together in a common housing such that the OPUs are arranged laterally across a tape path and are positioned at a longitudinal position along the tape path.