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:
Feb. 21, 2017
Filed:
Nov. 20, 2013
Voigtmann Gmbh, Nuremberg, DE;
Talkingeyes & More Gmbh, Erlangen, DE;
Friedrich-alexander-universitat Erlangen-nurnberg, Erlangen, DE;
Universitatsklinikum Erlangen, Erlangen, DE;
Peter Voigtmann, RĂĽckersdorf, DE;
Bernhard Hoher, Erlangen, DE;
Bernhard Schmauss, Theisseil, DE;
Georg Michelson, Baiersdorf, DE;
VOIGTMANN GMBH, Nuremberg, DE;
TALKINGEYES & MORE GMBH, Erlangen, DE;
FRIEDRICH-ALEXANDER-UNIVERSITAT ERLANGEN-NURNBERG, Erlangen, DE;
UNIVERSITATSKLINIKUM ERLANGEN, Erlangen, DE;
Abstract
The invention relates to a device and a method for checking human vision, comprising an image-generating module for generating any test images, an imaging module, used to image the test image provided by the image-generating module on the retina of the eye as a stimulus, the imaging module containing at least one optical component having variable focal length, such that the test image of the image-generating module is perceptible to the eye from virtually simulated and variable distances, an accommodation measuring apparatus, a viewing direction measuring apparatus, and a control and evaluation module, which records and/or further processes the information. The accommodation of the eye can be stimulated by means of the particular test image, and the viewing direction of the eye can be measured simultaneously or in alternation, and fed to a control and evaluation module. Both eyes can be checked simultaneously by generating virtual binocular images.