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:
Jul. 28, 2020
Filed:
Nov. 03, 2019
Bertec Corporation, Columbus, OH (US);
Necip Berme, Worthington, OH (US);
Cameron Scott Hobson, London, OH (US);
Charles Shearer, Granger, IN (US);
Bertec Corporation, Columbus, OH (US);
Abstract
A system for vision testing and/or training of a user is disclosed herein. In one embodiment, the system includes a user input device, an eye movement tracking device, a visual display device having an output screen, and a data processing device operatively coupled to the user input device, the eye movement tracking device, and the visual display device. The data processing device is programmed to generate and display one or more visual objects on the output screen of the visual display device; determine, based upon a first signal received from the user input device, whether the user performed a correct action with respect to the one or more visual objects displayed on the output screen; and determine, based upon a second signal received from the eye movement tracking device, whether the user is generally looking in a direction that corresponds to a location of the one or more visual objects.