Invention Publication
- Patent Title: EYEWEAR FOR DETERMINING AN EYE DIRECTION
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Application No.: US18551058Application Date: 2022-03-31
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Publication No.: US20240168550A1Publication Date: 2024-05-23
- Inventor: Jessica COMBIER , Aude BOUCHIER , Jean-Paul CANO
- Applicant: Essilor International
- Applicant Address: FR Charenton Le Pont
- Assignee: Essilor International
- Current Assignee: Essilor International
- Current Assignee Address: FR Charenton Le Pont
- Priority: EP 305406.7 2021.03.31
- International Application: PCT/EP2022/058624 2022.03.31
- Date entered country: 2023-09-18
- Main IPC: G06F3/01
- IPC: G06F3/01 ; A61B3/113

Abstract:
An eyewear is adapted for fitting a user's face and for determining an eye direction of a user's eye. The eyewear is provided with at least three light sensors each configured for outputting a measured light intensity value that corresponds to ambient light originating from surroundings of the user outside the eyewear and reflected or scattered by the user's eye. A processing unit of the eyewear determines the eye direction from the measured light intensity values.
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