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:
Dec. 10, 2013
Filed:
Sep. 09, 2011
Applicants:
Edwin Jan Klein, Enschede, NL;
Ronald Dekker, Enschede, NL;
Inventors:
Edwin Jan Klein, Enschede, NL;
Ronald Dekker, Enschede, NL;
Assignee:
Octrolix BV, , NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image projection system having a laser projector that projects two differently polarized images on a display region is disclosed. The laser projector enables viewing the two differently polarized images as a three-dimensional image. The image projection system includes a planar lightwave circuit-based beam combiner that enables multiple colors of laser light having different polarization modes to be combined in a single output beam that is scanned over the display region at video rates to produce the two polarized images.