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. 28, 2012
Filed:
Mar. 15, 2005
Fritz Gabriel Bauer, Purkerdorf, AT;
Michael Haubmann, Vienna, AT;
Fritz Gabriel Bauer, Purkerdorf, AT;
Michael Haubmann, Vienna, AT;
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG, Munich, DE;
Abstract
A method for adjusting the picture definition on the camera lens of a motion picture camera. A drive unit is connected to the camera lens which is driven, in the manual focusing operation, by an picture definition handwheel of an operating unit, which displays the adjusted picture definition on a scale dial, and, in the automatic focusing operation, by an auto-focusing device for measuring the distance from an object to be recorded by the motion picture camera and outputting control signals to an electromechanical actuator, which is connected to the picture definition handwheel or to the scale dial of the operating unit, for adjusting or readjusting the picture definition adjusted on the picture definition handwheel or displayed on the scale dial as a function of the distance measured from the object to be recorded.