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:
Dec. 16, 2025
Filed:
Aug. 09, 2023
Carl Zeiss Ag, Oberkochen, DE;
Victor Burger, Heidenheim, DE;
Tammo Sebastian Lueken, Rosbach vor der Höhe, DE;
Christoph Stark, Ellwangen, DE;
Carl Zeiss AG, Oberkochen, DE;
Abstract
A method is provided for operating an electro-optic observation device, in particular a thermal imaging device, which includes an electronic viewfinder, a proximity sensor and a position sensor. According to the method, a predefined distance range in front of the viewfinder is monitored for a presence of a user with the proximity sensor, a position variable which is characteristic of the orientation of the observation device is captured with the position sensor, information concerning a current use situation of the observation device is derived from the presence of the user within the distance range and/or the position variable, and at least one specific function of the observation device that influences an image display is activated or at least enabled depending on the information concerning the current use situation.