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    OPTICAL ARTICLE AND METHOD OF MANAGING OPTICAL POWERS THEREOF
    1.
    发明申请
    OPTICAL ARTICLE AND METHOD OF MANAGING OPTICAL POWERS THEREOF 审中-公开

    公开(公告)号：WO2018219828A1

    公开(公告)日：2018-12-06

    申请号：PCT/EP2018/063836

    申请日：2018-05-25

    Applicant: ESSILOR INTERNATIONAL

    Inventor： DROBE, Bjorn

    IPC: G02C7/08

    Abstract: An optical article may include a frame, a first active lens arrangement coupled to the frame, and a second active lens arrangement coupled to the frame. The first active lens arrangement and the second active lens arrangement may be lined up abreast with respect to each other. Further, the optical article may include a time-based optical power adjustment mechanism coupled to the first active lens arrangement and the second active lens arrangement. The time-based optical power adjustment mechanism may be configured to vary the optical power of the first active lens arrangement and the second active lens arrangement in accordance with a predetermined adjustment.

    EYEWEAR
    2.
    发明申请
    EYEWEAR 审中-公开

    公开(公告)号：WO2022200600A1

    公开(公告)日：2022-09-29

    申请号：PCT/EP2022/057979

    申请日：2022-03-25

    Applicant: ESSILOR INTERNATIONAL

    Inventor： SPIEGEL, Daniel ,  GIRAUDET, Guillaume ,  DROBE, Bjorn ,  YANG, Huixian Adeline ,  BARANTON, Konogan ,  GUILLOT, Matthieu

    IPC: G02C7/02

    Abstract: An aspect of the disclosure relates to an eyewear for a user seeing an image when wearing the eyewear. The eyewear may include a light adjusting means configured to provide a projection light which is perceived by a user's eye when facing a first surface of the light adjusting means, such that the user may see a modified image which is modified from an original image. The light adjusting means may be configured to provide a modified amount of positive contrast signal, for a retina of an eye of the user, in the modified image as compared to the original image.

    METHOD FOR DETERMINING AN OPHTHALMIC LENS ADAPTED FOR CORRECTING AN ABNORMAL REFRACTION OF AN EYE OF A WEARER
    3.
    发明申请
    METHOD FOR DETERMINING AN OPHTHALMIC LENS ADAPTED FOR CORRECTING AN ABNORMAL REFRACTION OF AN EYE OF A WEARER 审中-公开

    公开(公告)号：WO2020099549A1

    公开(公告)日：2020-05-22

    申请号：PCT/EP2019/081304

    申请日：2019-11-14

    Applicant: ESSILOR INTERNATIONAL

    Inventor： DROBE, Bjorn ,  GUILLOT, Matthieu ,  FERMIGIER, Bruno ,  PAILLE, Damien

    IPC: G02C7/02 ,  A61F2/16 ,  G02C7/04 ,  G02C7/06

    Abstract: Method for determining an ophthalmic lens adapted for correcting an abnormal refraction of an eye of a wearer, and comprising optical elements placed on a surface of said ophthalmic lens so as to prevent a progression of the abnormal refraction of the eye of the wearer, the method comprising: - providing prescription data adapted at least for correcting the abnormal refraction of the eye of the wearer; - providing an abnormal refraction parameter relating to the abnormal refraction of an eye of the wearer; - providing a sensitivity parameter representing the variation of sensitivity of the wearer as a function of at least one parameter of the optical elements; - determining a value of a parameter of the optical elements adapted for the wearer based on the abnormal refraction parameter and the sensitivity parameter: - determining an ophthalmic lens based at least on the prescription data and the value of the parameter of the optical elements adapted for the wearer.

    OPTICAL DEFICIENCY MONITORING EQUIPMENT COMPRISING A PAIR OF EYEGLASSES
    6.
    发明申请
    OPTICAL DEFICIENCY MONITORING EQUIPMENT COMPRISING A PAIR OF EYEGLASSES 审中-公开

    公开(公告)号：WO2022018080A1

    公开(公告)日：2022-01-27

    申请号：PCT/EP2021/070266

    申请日：2021-07-20

    Applicant: ESSILOR INTERNATIONAL

    Inventor： DROBE, Bjorn ,  YANG, Adeline

    IPC: G02C11/00 ,  A61B3/113 ,  A61B5/11 ,  G08B21/02 ,  G02C7/06 ,  G02C7/02

    Abstract: The invention relates to a monitoring equipment (100) comprising an eyewear (110) that includes: - a frame (120), - at least one lens (130) that is fixed to the frame and that is able to change the natural evolution of an optical deficiency, - a wearing sensor (140) able to determine if the eyewear is being worn by a wearer, and - a processing unit (150) that is programmed to: - acquire the data determined by the wearing sensor, - deduce therefrom a parameter relative to the length of time the wearer has worn the eyewear during a predetermined period, and - compare said parameter with at least a predetermined datum to determine a level of efficiency of the optical deficiency treatment.

    A METHOD AND DEVICE FOR BUILDING A MODEL FOR PREDICTING EVOLUTION OVER TIME OF A VISION-RELATED PARAMETER
    7.
    发明申请
    A METHOD AND DEVICE FOR BUILDING A MODEL FOR PREDICTING EVOLUTION OVER TIME OF A VISION-RELATED PARAMETER 审中-公开

    公开(公告)号：WO2020126513A1

    公开(公告)日：2020-06-25

    申请号：PCT/EP2019/083723

    申请日：2019-12-04

    Applicant: ESSILOR INTERNATIONAL

    Inventor： DROBE, Bjorn ,  LE CAIN, Aurélie ,  WONG, Yee Ling

    IPC: G16H50/50 ,  G16H50/20

    Abstract: This method for building a prediction model for predicting evolution over time of at least one vision-related parameter of at least one person comprises: obtaining (10) successive values respectively corresponding to repeated measurements over time of at least one parameter of a first predetermined type for at least one member of a group of individuals; obtaining (12) evolution over time of the vision- related parameter(s) for the member(s) of the group of individuals; building by at least one processor the prediction model, including associating (16) at least part of the successive values with the obtained evolution over time of the vision-related parameter(s) for the member(s) of the group of individuals, the associating including jointly processing the at least part of the successive values associated with a same one of the parameter(s) of the first predetermined type. The prediction model depends differentially on each of the jointly processed values.

    RÉALISATION D'UN VERRE OPHTALMIQUE DESTINÉ À UN PORTEUR
    8.
    发明申请
    RÉALISATION D'UN VERRE OPHTALMIQUE DESTINÉ À UN PORTEUR 审中-公开
    生产用于磨损的眼睛玻璃

    公开(公告)号：WO2009044080A2

    公开(公告)日：2009-04-09

    申请号：PCT/FR2008/051618

    申请日：2008-09-11

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) ,  DROBE, Bjorn ,  MOUSSET, Soazic ,  PEDRONO, Claude

    Inventor： DROBE, Bjorn ,  MOUSSET, Soazic ,  PEDRONO, Claude

    IPC: G02C7/02

    CPC classification number: G02C7/068 ,  G02C7/027 ,  G02C7/061

    Abstract: Un procédé de réalisation d'un verre ophtalmique (1) qui est destiné à un porteur de lunettes identifié comprend une répartition d'une addition de puissance optique entre une face antérieure (S ANT ) et une face postérieure (S POST ) dudit verre. La dite répartition d'addition est effectuée de façon adapter une caractéristique optique en fonction d'amplitudes relatives de mouvements d'yeux et de tête du porteur. Un confort supérieur du verre à l'utilisation est ainsi obtenu. La caractéristique optique qui est considérée peut être, en particulier, une variation d'un grossissement procuré par le verre entre des conditions de vision de loin et de près. Un perfectionnement de l'invention consiste à adapter en outre un design du verre progressif en fonction des amplitudes des mouvements d'yeux et de tête du porteur, tout en n'utilisant qu'un seul modèle de verre semi-fini à design fixé pour chaque valeur d'addition de la face antérieure.

    Abstract translation: 用于制造眼镜用眼镜的眼用玻璃（1）的方法包括：在所述玻璃的前表面（SANT）和后表面（SPOST）之间分配光学功率添加。 所述添加的分布以这样的方式进行，以便改变作为穿戴者的眼睛和头部运动的相对幅度的函数的光学特性。 因此获得了使用中玻璃的舒适性。 所考虑的光学特性可以特别地是由远视觉条件之间的玻璃获得的放大倍数的变化。 本发明的改进在于，仅使用固定设计的单个半成品玻璃模型来改变前脸的每个附加值的渐进玻璃的设计，作为佩戴者的眼睛和头部运动的振幅的函数。

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