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:
Apr. 27, 2010
Filed:
May. 31, 2006
Applicants:
Holger-claus Rossner, Feldkirchen, DE;
Günter Goldbach, Forstinning, DE;
Inventors:
Holger-Claus Rossner, Feldkirchen, DE;
Günter Goldbach, Forstinning, DE;
Assignee:
BrainLAB AG, Feldkirchen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combined operation lamp image detecting system includes an operation lamp attached to a movable mount, and at least one camera arranged in a fixed, known and/or detectable positional relationship relative to the operation lamp. The moveable mount includes actuators that are controlled on the basis of image signals detected by the camera so as to maintain shadow free illumination of a workspace.