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    SPECTACLE FRAME WITH CUT RIMS AND ATTACHABLE BRIDGE, KIT OF PARTS AND EYEWEAR
    2.
    发明申请
    SPECTACLE FRAME WITH CUT RIMS AND ATTACHABLE BRIDGE, KIT OF PARTS AND EYEWEAR 审中-公开

    公开(公告)号：US20200089022A1

    公开(公告)日：2020-03-19

    申请号：US16493908

    申请日：2018-03-16

    Applicant: Essilor International

    Inventor： Ludovic JOUARD ,  Hélène PERCHEPIED ,  Patricia KOH ,  Shindhe GUNPUTH ,  Frédéric CORBASSON

    IPC: G02C1/08 ,  G02C5/20

    Abstract: Disclosed is a spectacle frame including a pair of lens holding rims interconnected by a bridge, each rim being encircling and holding a lens in a central aperture of the rim, each rim being linked laterally to a temple, each rim having at least one cut allowing expansion of the central aperture or retraction and closure of the central aperture by closing the cut. The spectacle frame further includes a lock allowing closure and locking the cuts of the rims. The bridge attaches to the rims to allow attachment of one bridge chosen among bridges having different shapes and/or sizes and/or decorations to adapt the spectacle frame to different morphological features of wearers and/or to choices of the wearers, and wherein the rims and the bridge includes complementary bridge connector to attach and connect the bridge to each rim. A kit of parts and an eyewear are also disclosed.

    METHOD FOR GENERATING MODIFIED EYEGLASS FRAME MANUFACTURING DATA
    7.
    发明申请
    METHOD FOR GENERATING MODIFIED EYEGLASS FRAME MANUFACTURING DATA 有权

    公开(公告)号：US20230058993A1

    公开(公告)日：2023-02-23

    申请号：US17792545

    申请日：2021-01-11

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Paul JORET ,  Bruno AMIR ,  Ludovic JOUARD ,  Carlos REGO ,  Mélanie HESLOUIS

    IPC: G02C13/00

    Abstract: A method for generating modified eyeglass frame manufacturing data including the following steps: a. providing a plurality of eyeglass frames; b. selecting one frame among the plurality of eyeglass frames; c. determining data relative to the selected frame; d. modifying the determined data whilst respecting at least one predetermined conception rule, so as to obtain modified data; and e. computing the modified data obtained by the modification so as to generate modified eyeglass frame manufacturing data.

    A HOLDING SYSTEM FOR SUPPORTING A WAFER AND AN OPTICAL ELEMENT CONFORMED SO AS TO FORM AN OPTICAL SYSTEM AND A METHOD FOR FORMING SUCH OPTICAL SYSTEM
    8.
    发明申请
    A HOLDING SYSTEM FOR SUPPORTING A WAFER AND AN OPTICAL ELEMENT CONFORMED SO AS TO FORM AN OPTICAL SYSTEM AND A METHOD FOR FORMING SUCH OPTICAL SYSTEM 有权

    公开(公告)号：US20210023802A1

    公开(公告)日：2021-01-28

    申请号：US16968991

    申请日：2019-02-13

    Applicant: Essilor International

    Inventor： Ludovic JOUARD ,  Sira UHALTE NOGUES ,  Mathieu MEYNEN

    IPC: B29D11/00 ,  G02F1/29

    Abstract: Disclosed is a holding system for supporting a wafer having a first surface, a second surface and a third surface joining the first and second surfaces, and an optical element having a first surface, a second surface and a third surface joining the first and second surfaces, the holding system including: a support including first support unit configured to support the second and/or third surface of the wafer and second support unit configured to support the second and/or third surface of the optical element; a positioning unit configured to position the second surface of the wafer relative to the first surface of the optical element; and a mechanical unit configured to move the first and second support units one relative to the other so as to move the second surface of the wafer and the first surface of the optical element to form an optical system.

    ELECTRONIC FRAMES
    10.
    发明申请
    ELECTRONIC FRAMES 审中-公开

    公开(公告)号：US20190235274A1

    公开(公告)日：2019-08-01

    申请号：US15762768

    申请日：2016-09-08

    Applicant: Essilor International

    Inventor： Ludovic JOUARD ,  Eric PATIN

    IPC: G02C5/22 ,  G02C11/00 ,  G02C7/08

    CPC classification number: G02C5/2209 ,  G02C5/2272 ,  G02C7/083 ,  G02C11/10 ,  G02C2200/10

    Abstract: An electronic frame including: a surface element configured to house at least one lens; at least one sidepiece having an end that is connected to the surface element by a hinge having a hinge axis; a conductor configured to bend and that extends between the surface element and the at least one sidepiece in the region of the hinge; at least one body positioned between the surface element and an end of the at least one sidepiece, the body being movably mounted in the electronic frames and including a through-opening to allow the conductor to pass through.

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