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:
Aug. 13, 2013
Filed:
Sep. 10, 2008
Reinhold Götz, Hamburg, DE;
Kurt Harnack, Tangstedt, DE;
Helmut Knofe, Norderstedt, DE;
Jens-peters Kroog, Grosshansdorf, DE;
Peter Scheffler, Hamburg, DE;
Reinhold Götz, Hamburg, DE;
Kurt Harnack, Tangstedt, DE;
Helmut Knofe, Norderstedt, DE;
Jens-Peters Kroog, Grosshansdorf, DE;
Peter Scheffler, Hamburg, DE;
Eppendorf AG, Hamburg, DE;
Abstract
Optical sensor system on a device for the treatment of liquids with at least one device for the projecting of light in the direction of an optical axis onto at least one illumination area in the space, an adjustment device for the adjustment of the relative position of the at least one illumination area and a boundary surface in a direction diagonal to the optical axis, an adjustment device for the adjustment of the relative position of the at least one illumination area and the boundary surface in the direction of the optical axis, a control device for controlling the adjustment devices, such that they simultaneously adjust the relative position of the at least one illumination area and the boundary surface diagonal to the at least one device for the imaging of the at least one illumination area during the adjustment of the relative position onto at least one photodetector and an evaluation device connected with the at least one photodetector for the evaluation of the at least one measurement signal.