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:
May. 13, 2025
Filed:
Oct. 11, 2022
Arnold & Richter Cine Technik Gmbh & Co. Betriebs KG, Munich, DE;
Hermann Popp, Munich, DE;
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG, Munich, DE;
Abstract
A background display device for a virtual image recording studio is configured to display, behind a real subject, a representation of a virtual background for a recording by an associated camera and has at least one panel, which has a plurality of actively illuminating picture elements in a two-dimensional arrangement, and a control circuit. The control circuit is configured to control the picture elements to alternately display at least a part of the representation of the virtual background and a reference image that does not represent the virtual background, wherein the control circuit has a reference image memory in which the reference image can be stored.