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    METHOD FOR DETERMINING AT LEAST ONE GEOMETRICO-MORPHOLOGICAL PARAMETER OF A SUBJECT
    2.
    发明申请
    METHOD FOR DETERMINING AT LEAST ONE GEOMETRICO-MORPHOLOGICAL PARAMETER OF A SUBJECT 有权

    公开(公告)号：US20220031158A1

    公开(公告)日：2022-02-03

    申请号：US17279968

    申请日：2019-09-24

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Gabriel KEITA ,  Arnaud GLACET ,  Benjamin ROUSSEAU ,  Noemi BARRETO ,  Cécile PETIGNAUD

    IPC: A61B3/11 ,  A61B3/14 ,  A61B3/00

    Abstract: Disclosed is a method for determining at least one geometrico-morphological parameter of a subject for determining a vision correction equipment, wherein the following steps are performed: a) determining the height of one of the eyes of the subject (P) relative to a reference horizontal surface; b) placing a visual target in front of the head (HP) of the subject (P) at a predetermined position, this predetermined position being determined taking into account the height of one of the eyes of the subject relative to the reference horizontal surface, determined in step a); c) while the subject gazes at the visual target placed at the predetermined position in step b), capturing an image of the head (HP) of the subject (P) with an image capture apparatus (50); and d) deducing from the image captured in step c) the at least one geometrico-morphological parameter.

    SYSTEM AND METHOD FOR DEMONSTRATING AN OPTICAL DISORDER
    3.
    发明申请
    SYSTEM AND METHOD FOR DEMONSTRATING AN OPTICAL DISORDER 审中-公开

    公开(公告)号：US20200234607A1

    公开(公告)日：2020-07-23

    申请号：US16745908

    申请日：2020-01-17

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Gabriel KEITA ,  John GUERRA

    IPC: G09B19/00 ,  G02C7/06

    Abstract: A method for demonstrating an optical disorder includes providing two ophthalmic lenses in a first position relative to each other. Each lens includes a first vision zone and a second vision zone. The first vision zone includes a distance vision zone having a distance vision reference point and a power of between about −1.00 Diopters and −4.00 Diopters. The second vision zone includes a near vision zone having a near vision reference point and a power of between about +1.00 Diopters and about +4.00 Diopters. Each lens includes an Add power of between +2.00 Diopters and +3.25 Diopters; the ophthalmic lenses are repositioned to a second position relative to each other, so the distance vision zone of each lens is viewable by a wearer through the near vision zone and the near vision zone of each lens is viewable by a wearer through the distance vision zone.

    PROCESS FOR MANUFACTURING AN OPTICAL ARTICLE WITH AN ADDED VALUE FILM
    4.
    发明申请
    PROCESS FOR MANUFACTURING AN OPTICAL ARTICLE WITH AN ADDED VALUE FILM 有权

    公开(公告)号：US20220242073A1

    公开(公告)日：2022-08-04

    申请号：US17622103

    申请日：2020-06-23

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Frédéric ARROUY ,  Gabriel KEITA

    IPC: B29D11/00 ,  B33Y80/00 ,  G02C7/02

    Abstract: The disclosure relates to a process for manufacturing an optical article, including: providing an optical article manufactured by additive manufacturing, the optical article having a first main surface and a second main surface; providing at least one added value film including at least one added value layer; and attaching the at least one added value layer onto at least one of the two main surfaces of the optical article by laminating the at least one added value film onto the at least one main surface.

    METHOD OF MANUFACTURING OPHTHALMIC LENSES AND SYSTEM FOR THE MANUFACTURING OF SUCH OPHTHALMIC LENSES
    7.
    发明申请
    METHOD OF MANUFACTURING OPHTHALMIC LENSES AND SYSTEM FOR THE MANUFACTURING OF SUCH OPHTHALMIC LENSES 审中-公开
    制造眼镜的方法和制造这种眼镜的系统

    公开(公告)号：US20150343592A1

    公开(公告)日：2015-12-03

    申请号：US14759530

    申请日：2013-01-09

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQU D'OPTIQUE)

    Inventor： Peiqi JIANG ,  Gabriel KEITA ,  Leanirith YEAN ,  Gilles BAILLET

    IPC: B24B9/14 ,  B24B13/005

    CPC classification number: B24B9/146 ,  B24B13/005

    Abstract: A method of manufacturing an ophthalmic lens, includes the steps of providing, mounting and blocking a substrate (10) on a machining support unit (65), surfacing an upper face (12) of the substrate, edging a peripheral edge (13) of the substrate, wherein the machining support unit includes a surfacing member (40) and an edging member (30) which are separable, the surfacing member having a cavity (51) in which the edging member is located during the step of surfacing, the surfacing and edging members being configured so that the substrate is mounted and blocked on the machining support unit in a first predetermined position for the surfacing and the edging and, between the steps of surfacing and edging, the method further includes the step of withdrawing the surfacing member from the machining support unit by retaining the substrate on the edging member.

    Abstract translation: 一种制造眼科镜片的方法，包括以下步骤：在加工支撑单元（65）上提供，安装和阻挡基底（10），将基底的上表面（12） 所述基板，其中所述加工支撑单元包括可分离的表面构件（40）和边缘构件（30），所述表面构件具有空腔（51），所述边缘构件在所述表面步骤期间位于所述空腔中，所述表面 并且边缘构件被构造成使得所述基板在用于所述表面和边缘的第一预定位置中在所述加工支撑单元上安装和阻塞，并且在所述表面和边缘的步骤之间，所述方法还包括以下步骤： 通过将基板保持在边缘构件上而从加工支撑单元。

    METHOD OF MANUFACTURING OPHTHALMIC LENSES AND SYSTEM FOR THE MANUFACTURING OF SUCH OPHTHALMIC LENSES
    8.
    发明申请
    METHOD OF MANUFACTURING OPHTHALMIC LENSES AND SYSTEM FOR THE MANUFACTURING OF SUCH OPHTHALMIC LENSES 审中-公开

    公开(公告)号：US20190047107A1

    公开(公告)日：2019-02-14

    申请号：US16164454

    申请日：2018-10-18

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Peiqi JIANG ,  Gabriel KEITA ,  Leanirith YEAN ,  Gilles BAILLET

    IPC: B24B9/14 ,  B24B13/005

    Abstract: The invention concerns a method of manufacturing an ophthalmic lens, comprising the steps of providing, mounting and blocking a substrate (10) on a machining support unit (65), surfacing an upper face (12) of said substrate, edging a peripheral edge (13) of said substrate, wherein said machining support unit comprises a surfacing member (40) and an edging member (30) which are separable, said surfacing member having a cavity (51) in which said edging member is located during said step of surfacing, said surfacing and edging members being configured so that said substrate is mounted and blocked on said machining support unit in a first predetermined position for the surfacing and the edging and, between said steps of surfacing and edging, the method comprises the step of withdrawing said surfacing member from said machining support unit by retaining said substrate on said edging member.

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