公开(公告)号：US20250046886A1

公开(公告)日：2025-02-06

申请号：US18717922

申请日：2022-11-29

Applicant: ESSILOR INTERNATIONAL

Inventor： Aurélie LE CAIN ,  Paul GIL ,  Maëlle RICHOMME ,  Alexandre GOURRAUD ,  Dominick HUBACZ ,  Willy CHAUDAT

IPC: H01M10/42 ,  G02C7/10 ,  H01M10/44

Abstract: A method performed by a battery-powered electronic eyewear device for managing a battery consumption of said eyewear device based on a utilization of said eyewear device by a user, the eyewear device comprising at least one electrochromic cell, the method comprising: recording data related to the utilization of the eyewear device by the user, said utilization being based on at least the use of at least one electrochromic cell feature of the eyewear device by the user driven by electrochromic cell parameters, analyzing said recorded data and determining at least one average usage pattern of the eyewear device by the user, comprising average repartitions of ideal values of said electrochromic cell parameters in the average usage pattern and/or of power consumption of the eyewear device by the user in the average usage pattern, adapting the management of the battery consumption of the eyewear device by piloting values of the electrochromic cell parameters based on at least the average usage pattern of the user and on charging data related to a remaining state of charge of the battery.

公开(公告)号：US20220365366A1

公开(公告)日：2022-11-17

申请号：US17260170

申请日：2019-07-18

Applicant: Essilor International

Inventor： Paul GIL ,  Jean SAHLER ,  Aurélie LE CAIN ,  Bruno AMIR

IPC: G02C7/02

Abstract: Method for determining an ophthalmic equipment which is adapted to the characteristics of at least a given wearer, the method being implemented by a processor, the method comprising: —providing access to digital content of the wearer (S100), —analyzing the digital content of the wearer so as to extract wearer data (S200), —processing the wearer data so as to obtain a set of characteristics (S300), the set of characteristics comprising at least one category and at least one associated score, and —determining at least one component of an ophthalmic equipment based on the obtained set of characteristics (S400).

公开(公告)号：US20220113563A1

公开(公告)日：2022-04-14

申请号：US17424370

申请日：2020-01-16

Applicant: Essilor International

Inventor： Konogan BARANTON ,  Aurélie LE CAIN ,  Sébastien FRICKER

IPC: G02C13/00

Abstract: This method for predicting at least one eye gazing parameter of a person wearing visual equipment includes steps of: measuring data of at least two individuals wearing visual equipment, such data including at least head motion parameters and eye gazing parameters of the individuals; measuring head motion parameters of the person in real-life conditions; comparing the head motion parameters of the person with the head motion parameters of the at least two individuals; and predicting the at least one eye gazing parameter of the person at least on the basis of the results of the comparing step and of the eye gazing parameters of the at least two individuals.