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:
Jul. 10, 2012
Filed:
May. 16, 2008
Applicants:
BO Kroll, London, GB;
Robert Missbach, Kreischa/OT Barenklause, DE;
Alexander Schwerdtner, Dresden, DE;
Inventors:
Bo Kroll, London, GB;
Robert Missbach, Kreischa/OT Barenklause, DE;
Alexander Schwerdtner, Dresden, DE;
Assignee:
SeeReal Technologies S.A., Munsbach, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03H 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A holographic display including a spatial light modulator, and including a position detection and tracking system, such that a viewer's eye positions are tracked, with variable beam deflection to the viewer's eye positions being performed using a microprism array which enables controllable deflection of optical beams.