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:
Aug. 25, 2026
Filed:
Jul. 02, 2024
Lemon Inc., Grand Cayman, KY;
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Lemon Inc., Grand Cayman, KY;
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Abstract
The disclosure provides a method for an electronic device including a lens; a plurality of light sources disposed on or adjacent to an edge of the lens, and configured to illuminate an eye of a user; at least one camera disposed adjacent to the edge of the lens, and configured to capture an image of the eye; and a controller configured to perform eye tracking for the user based on the image captured by the at least one camera. According to the embodiments of the disclosure, on a premise that the characteristics of the lens are not affected by the electronic device, a feasibility of capturing the eye image and quality of the image are ensured.