公开(公告)号：US10531793B2

公开(公告)日：2020-01-14

申请号：US15980373

申请日：2018-05-15

Applicant: Essilor International

Inventor： Marion Swital ,  Benoit Callier ,  Thierry Villette

IPC: A61B3/14 ,  A61B3/00 ,  G06Q30/06 ,  G06Q50/22 ,  G02B27/01 ,  G06F19/00 ,  G16H40/63 ,  A61B3/113 ,  A61B5/00 ,  A61B5/16 ,  G06F21/31 ,  G16H50/30

Abstract: A monitoring system for monitoring the visual behavior of a wearer of a head-mounted device, the monitoring system includes: —a least one wearer's visual behavior sensor configured to sense at least one wearer's visual behavior data relating to the visual behavior of the wearer of the head-mounted device, —a communication unit associated with the at least one wearer's visual behavior sensor and configured to communicate the visual behavior data to a wearer information data generating unit, —a wearer information data generating unit configured to: —receive the wearer's visual behavior data, —store the wearer's visual behavior data, and —generate an wearer information data indicative of at least one of: wearer's vision or general health condition of the wearer or wearer's activity or wearer's authentication based, at least, on the evolution over time of the wearer's visual behavior data.

公开(公告)号：US10444505B2

公开(公告)日：2019-10-15

申请号：US15565653

申请日：2016-04-11

Applicant: Essilor International

Inventor： Denis Rousseau ,  Denis Cohen Tannoudji ,  Thierry Villette ,  Coralie Barrau

IPC: G02B27/01 ,  A61N5/06 ,  G02B27/00 ,  G02B27/09 ,  G02B27/10 ,  A61B18/00 ,  G02C7/08

Abstract: A head mounted display device comprising: a light emitting source, an optical waveguide adapted to collect light emitted from the light emitting source and to guide the collected light to the eye of a wearer when the head mounted display device is being worn by the wearer, a controller device adapted to control the emitted spectrum and/or radiance and/or light level emitted by the light emitting source.

公开(公告)号：US10725322B2

公开(公告)日：2020-07-28

申请号：US15753726

申请日：2016-08-16

Applicant: Essilor International

Inventor： Coralie Barrau ,  Thierry Villette ,  Jean-Paul Cano ,  Samuel Archambeau ,  Claudine Biver

IPC: G02C7/10 ,  G02B5/20 ,  G03H1/02 ,  G02F1/137

Abstract: An active optical filter adapted for a spectacle lens, the active optical filter configured to filter light radiations over at least one predetermined range of wavelengths, wherein the full width at half maximum of the filtering function of the optical filter is smaller than or equal to 100 nm.

公开(公告)号：US20180271360A1

公开(公告)日：2018-09-27

申请号：US15928619

申请日：2018-03-22

Applicant: Essilor International

Inventor： Coralie BARRAU ,  Thierry Villette

IPC: A61B3/00 ,  A61B3/11 ,  A61B3/06 ,  A61B5/00 ,  A61B5/16 ,  A61B3/14

CPC classification number: A61B3/0025 ,  A61B3/063 ,  A61B3/066 ,  A61B3/112 ,  A61B3/14 ,  A61B5/161 ,  A61B5/7275 ,  A61B2576/02

Abstract: A method, implemented by a computer device, for determining a risk score of an eye disease for a user, the method including a first eye-mediated physiological parameter providing step, during which a first eye-mediated physiological parameter indicative of a first eye-mediated perception or behaviour of the user is provided, a second eye-mediated physiological parameter providing step, during which a second eye-mediated physiological parameter indicative of a second eye-mediated perception or behaviour of the user is provided, and a risk score determining step, during which the risk score of eye disease is determined based on the first eye-mediated physiological parameter and on the second eye-mediated physiological parameter.

公开(公告)号：US11550169B2

公开(公告)日：2023-01-10

申请号：US16918077

申请日：2020-07-01

Applicant: Essilor International

Inventor： Coralie Barrau ,  Thierry Villette ,  Jean-Paul Cano ,  Samuel Archambeau ,  Claudine Biver

IPC: G02C7/10 ,  G02B5/20 ,  G03H1/02 ,  G02F1/137

Abstract: Active optical filter adapted for a spectacle lens, the active optical filter being configured so as to filter light radiations over at least one predetermined range of wavelengths, wherein the full width at half maximum of the filtering function of the optical filter is smaller than or equal to 100 nm.

公开(公告)号：US10942373B2

公开(公告)日：2021-03-09

申请号：US16092662

申请日：2017-04-10

Applicant: ESSILOR INTERNATIONAL

Inventor： Coralie Barrau ,  Denis Cohen Tannoudji ,  Thierry Villette

IPC: G02C7/10 ,  A61N5/06 ,  G02B27/01 ,  A61F9/02 ,  G02B5/20 ,  G02B5/28

Abstract: An optical system having a spectral transmission profile having an average transmittance Ta between 380 nm and 780 nm and an average red light transmittance Tr between a first limit L1 and a second limit L2, with Tr

公开(公告)号：US10345622B2

公开(公告)日：2019-07-09

申请号：US15541228

申请日：2015-12-29

Applicant: Essilor International

Inventor： Coralie Barrau ,  Nicolas La Villonniere ,  Thierry Villette ,  Benjamin Rousseau

IPC: G02C7/10

Abstract: The invention relates to the field of management systems and methods of an active device and more particularly, with said active device being an active ophthalmic lens, to a management system and method which allow a total or sufficient protection by taking into account the luminous environment of the wearer while avoiding some effects relative to permanent light filtering. According to a particular embodiment of the invention, there is also provided a monitoring of the wearer's health via active, regulated and continuous control of the active device, this control being performed for instance by a health professional via a remote monitoring system.

公开(公告)号：US12248202B2

公开(公告)日：2025-03-11

申请号：US17440101

申请日：2020-03-13

Applicant: ESSILOR INTERNATIONAL ,  SORBONNE UNIVERSITÉ

Inventor： Mélanie Marie ,  Serge Picaud ,  Valérie Fradot ,  José Sahel ,  Thierry Villette ,  Coralie Barrau ,  Camille Ehrismann

IPC: G02C7/10

Abstract: The invention relates to filter dedicated to protect eye cone cells and method associated. The eye cone cells protecting filter is intended to be applied to a transparent surface and to filter incident light for preventing eye cone cells of a user, from damages due to illumination at physiological light levels on the eye of said user, and having spectral characteristics to i) filter light wavelengths between 405 and 465 nanometers, and ii) transmit a filtered light reaching the eye cone cells and having a harmfulness on said eye cone cells under a predefined maximum threshold.

公开(公告)号：US11774784B2

公开(公告)日：2023-10-03

申请号：US17248704

申请日：2021-02-03

Applicant: ESSILOR INTERNATIONAL

Inventor： Coralie Barrau ,  Denis Cohen Tannoudji ,  Thierry Villette

IPC: G02C7/10 ,  A61N5/06 ,  G02B27/01 ,  A61F9/02 ,  G02B5/20 ,  G02B5/28

CPC classification number: G02C7/104 ,  A61F9/022 ,  A61N5/0618 ,  G02B5/20 ,  G02B5/28 ,  G02B27/0172 ,  G02C7/107 ,  A61N2005/063 ,  A61N2005/0626 ,  A61N2005/0648 ,  A61N2005/0651 ,  A61N2005/0662 ,  A61N2005/0663 ,  A61N2005/0667 ,  G02B2027/0174 ,  G02B2027/0178 ,  G02C2202/24

Abstract: An optical system having a spectral transmission profile having an average transmittance Ta between 380 nm and 780 nm and an average red light transmittance Tr between a first limit L1 and a second limit L2, with Tr

公开(公告)号：US11065468B2

公开(公告)日：2021-07-20

申请号：US15508542

申请日：2015-09-02

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

Inventor： Coralie Barrau ,  Thierry Villette

IPC: A61N5/06 ,  G02B5/22 ,  G02C7/10 ,  G02B5/28

Abstract: An optical device including an optical substrate providing with an optical filter configured to inhibit transmission of harmful UV and/or blue light wherein the optical device is further configured to allow retinal exposure of an eye to at least one selected range of wavelengths of light in the visible spectrum of 460 nm to 560 nm, preferably of 480 nm to 520 nm.