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:
Oct. 23, 2018
Filed:
Sep. 23, 2014
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Michael Plotkin, Rehovot, IL;
David Towner, Boise, ID (US);
Haim Livne, Kfar-Sava, IL;
Peter Gysling, New Plymouth, ID (US);
Craig Breen, Rehovot, IL;
Dale Wolin, Boise, ID (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G03G 15/043 (2006.01); G02B 27/09 (2006.01); B41J 2/47 (2006.01); G02B 13/12 (2006.01); G03G 15/04 (2006.01); H04N 1/053 (2006.01); H04N 1/113 (2006.01); H04N 1/12 (2006.01);
U.S. Cl.
CPC ...
G03G 15/043 (2013.01); B41J 2/473 (2013.01); G02B 13/12 (2013.01); G02B 26/0883 (2013.01); G02B 27/0911 (2013.01); G03G 15/0409 (2013.01); H04N 1/053 (2013.01); G03G 15/0435 (2013.01); G03G 2215/0404 (2013.01); H04N 1/1135 (2013.01); H04N 1/12 (2013.01); H04N 2201/04763 (2013.01);
Abstract
An anamorphic optical element and an adjustment mechanism for selectively rotating the optical element either around an axis substantially in a vertical direction, an axis substantially in an optical axis direction, an axis substantially in a plane formed by the vertical direction and the optical axis direction, or combination of axes thereof is used to vary a vertical separation between two or more spots.