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. 02, 2024
Filed:
May. 19, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Fredrik Dahlgren, Lund, SE;
Alexander Hunt, Tygelsjö, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A method () of activating a display screen of a device, includes establishing () a connection with each of one or more candidate display screens (). A direction of gaze () of an eye of a user () is tracked (), and a display screen () is selected () from the one or more candidate display screens when () the display screen () is in the direction of gaze () of the eye of the user (). A confirmation code () is caused () to be displayed on the selected display screen and an image of the selected display screen is obtained. The selected display screen is activated () in response to detecting () the confirmation code () in the updated image of the selected display screen.