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:
Jan. 03, 2012
Filed:
May. 27, 2008
Applicant:
Jan Oliver Drumm, Regensburg, DE;
Inventor:
Jan Oliver Drumm, Regensburg, DE;
Assignee:
Osram AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 21/20 (2006.01); G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The projector with at least two light sources for emission of light beams and a projection unit for controllable deflection of the light beams onto a projection surface has a control device to control light output of the light sources and a deflection of the projection unit, and also at least one digital delay element and at least one analog delay element for combined time delay of at least one of the light beams and/or deflection of the projection unit.