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    APPARATUS FOR REMOVING AN OPHTHALMIC LENS FROM A MOLD HALF
    3.
    发明申请
    APPARATUS FOR REMOVING AN OPHTHALMIC LENS FROM A MOLD HALF 审中-公开
    从模具底部移除眼镜的装置

    公开(公告)号：WO2010020623A1

    公开(公告)日：2010-02-25

    申请号：PCT/EP2009/060648

    申请日：2009-08-18

    Applicant: NOVARTIS AG ,  BIEL, Roger ,  LÄSSIG, Günter

    Inventor： BIEL, Roger ,  LÄSSIG, Günter

    IPC: B29D11/00

    CPC classification number: B29D11/0024 ,  B25J15/0616 ,  B29C37/0007 ,  B29D11/00192 ,  B29K2083/00 ,  B29K2995/0058 ,  B29L2011/0041 ,  B65G47/912

    Abstract: Method and apparatus (1;2) for removing an ophthalmic lens from a mold half (3;4), comprises: a ring member (10;20) movable towards and away from the mold half (3;4), the ring member (10;20) comprising a central opening (103;203) and a plurality of nozzles (100;200) circumferentially distributed about the ring member (10;20), each nozzle (100;200) having an outlet opening directed towards the mold half (3,4) as the ring member (10;20) is placed on the mold half (3;4), and a gripper member (11;21) arranged to be movable towards and away from the mold half (3;4) through the central opening (103;203) of the ring member (10;20).

    Abstract translation: 用于从半模（3; 4）去除眼科镜片的方法和装置（1; 2）包括：朝向和远离模半体（3; 4）移动的环形构件（10; 20） （10; 20），包括中心开口（103; 203）和围绕所述环构件（10; 20）周向分布的多个喷嘴（100; 200），每个喷嘴（100; 200）具有朝向 作为环形构件（10; 20）的半模（3,4）被放置在半模（3; 4）上，并且夹具构件（11; 21）被布置成能够朝向和远离模半 ; 4）穿过环件（10; 20）的中心开口（103; 203）。

    METHOD AND APPARATUS FOR INVERTING A FLEXIBLE MOLDING
    4.
    发明申请
    METHOD AND APPARATUS FOR INVERTING A FLEXIBLE MOLDING 审中-公开
    用于反转柔性成型的方法和装置

    公开(公告)号：WO2009103732A1

    公开(公告)日：2009-08-27

    申请号：PCT/EP2009/051916

    申请日：2009-02-18

    Applicant: NOVARTIS AG ,  LÄSSIG, Günter ,  BIEL, Roger

    Inventor： LÄSSIG, Günter ,  BIEL, Roger

    IPC: B65B35/58 ,  B65B57/10

    CPC classification number: B65B35/58 ,  B29D11/0024 ,  B65B25/008 ,  B65B57/10

    Abstract: A method for providing a flexible molding, in particular an ophthalmic lens such as a contact lens (CL), in a predetermined orientation, comprises the steps of determining the actual orientation of the molding (CL), and in case the molding has been determined as not having the predetermined orientation, inverting the flexible molding (CL) to the predetermined orientation.

    Abstract translation: 用于以预定方向提供柔性模制件，特别是诸如隐形眼镜（CL）的眼镜片的方法包括以下步骤：确定模制品（CL）的实际取向，并且在已经确定模制品的情况下 由于不具有预定的取向，将柔性模制件（CL）翻转到预定取向。

    CUVETTE FOR OPTICAL INSPECTION OF FREE FLOATING OPHTHALMIC LENSES
    5.
    发明申请
    CUVETTE FOR OPTICAL INSPECTION OF FREE FLOATING OPHTHALMIC LENSES 审中-公开
    用于光学检测免费浮动眼镜

    公开(公告)号：WO2007042280A1

    公开(公告)日：2007-04-19

    申请号：PCT/EP2006/009829

    申请日：2006-10-11

    Applicant: NOVARTIS AG ,  NOVARTIS PHARMA GMBH ,  BIEL, Roger ,  LÄSSIG, Günter ,  HAGMANN, Peter

    Inventor： BIEL, Roger ,  LÄSSIG, Günter ,  HAGMANN, Peter

    IPC: G01M11/02

    CPC classification number: G01M11/0207

    Abstract: The invention relates to a cuvette for an ophthalmic lens, for testing the latter using an optical inspection system, said cuvette comprising a hollow space (11) to be filled with a liquid and has an axis (12) coinciding, in the test position of the cuvette, with the optical axis of an inspection system and, between a first viewing glass (13) at the top and a second viewing glass (15) at the bottom, a removable lens support (16) is arranged in the lower area of the hollow space (11), so as to allow a free floating inspection of the lens (14) at a defined inspection position when the lens support (16) is removed.

    Abstract translation: 本发明涉及一种用于眼科镜片的比色皿，用于使用光学检查系统对后者进行测试，所述比色皿包括中空空间（11），待填充液体并具有轴线（12）重合的位置 所述比色皿具有检查系统的光轴，并且在顶部的第一观察玻璃（13）和底部的第二观察玻璃（15）之间，可移除的透镜支撑件（16）布置在 所述中空空间（11），以便当所述透镜支撑件（16）被移除时允许透镜（14）在所确定的检查位置处的自由浮动检查。

    GRIPPER FOR GRASPING AN OPHTHALMIC LENS IMMERSED IN A LIQUID
    6.
    发明申请
    GRIPPER FOR GRASPING AN OPHTHALMIC LENS IMMERSED IN A LIQUID 审中-公开
    用于在液体中浸没眼镜的刮刀

    公开(公告)号：WO2012066060A1

    公开(公告)日：2012-05-24

    申请号：PCT/EP2011/070308

    申请日：2011-11-17

    Applicant: NOVARTIS AG ,  BIEL, Roger ,  STRAUBE, Karsten ,  LÄSSIG, Günter

    Inventor： BIEL, Roger ,  STRAUBE, Karsten ,  LÄSSIG, Günter

    IPC: B29D11/00 ,  B65B35/18

    CPC classification number: B29D11/0024

    Abstract: A gripper (2) for grasping an ophthalmic lens immersed in a liquid (L), in particular for a contact lens (CL) such as a soft contact lens, the gripper (2) including: - a housing (20) having an opening (200) arranged at the distal end of the housing (20), the opening (200) being in communication with an interior space (21, 210) defined by the housing (20) and being sized to allow the ophthalmic lens to pass therethrough, - suction means (30, 23) for generating suction in the interior space (21, 210) of the housing (20) to allow the ophthalmic lens together with an amount of the liquid (L) in which the ophthalmic lens is immersed to be sucked through the opening (200) into the interior space (21, 210) of the housing (20), and - pressure means (30, 23) for generating positive pressure in the interior space (21, 210) of the housing (20) so as to allow the ophthalmic lens together with the amount of liquid to be released from the interior space (21, 210) through the opening (200) at the distal end of the housing (20; 40).

    Abstract translation: 一种夹持器（2），用于抓住浸在液体（L）中的眼用透镜，特别是用于诸如软性隐形眼镜的隐形眼镜（CL），所述夹持器（2）包括： - 壳体（20），其具有开口 （200）布置在所述壳体（20）的远端处，所述开口（200）与由所述壳体（20）限定的内部空间（21,210）连通并且尺寸设定成允许所述眼科镜片通过 ， - 用于在所述壳体（20）的内部空间（21,210）中产生吸力的吸入装置（30,23），以允许眼科镜片与其中浸没眼镜片的液体（L）的数量一起 通过开口（200）被吸入到壳体（20）的内部空间（21,210）中，以及 - 用于在壳体的内部空间（21,210）中产生正压的压力装置（30,23） 20），以便允许眼科透镜与液体的量一起通过开口（200）在内部空间（21,210）处被释放 房屋（20; 40）。

    METHOD OF REMOVING EXCESS LENS FORMING MATERIAL FROM A MOLDED OPHTHALMIC LENS, IN PARTICULAR CONTACT LENS
    7.
    发明申请
    METHOD OF REMOVING EXCESS LENS FORMING MATERIAL FROM A MOLDED OPHTHALMIC LENS, IN PARTICULAR CONTACT LENS 审中-公开
    从模制的眼镜镜片，特别是接触镜片中移除成形镜片的方法

    公开(公告)号：WO2011073332A1

    公开(公告)日：2011-06-23

    申请号：PCT/EP2010/069941

    申请日：2010-12-16

    Applicant: NOVARTIS AG ,  HEINRICH, Axel ,  BIEL, Roger ,  LÄSSIG, Günter ,  BERNARD, Jan ,  PIRL, Stephan

    Inventor： HEINRICH, Axel ,  BIEL, Roger ,  LÄSSIG, Günter ,  BERNARD, Jan ,  PIRL, Stephan

    IPC: B29D11/00 ,  B29C71/00

    CPC classification number: B29C71/0009 ,  B29C37/02 ,  B29C2071/0027 ,  B29C2071/0045 ,  B29D11/00125 ,  B29D11/00586 ,  B29L2011/0041

    Abstract: There is described a method of removing excess lens forming material from a molded ophthalmic lens (1), in particular the peripheral region of a contact lens. In order to form a lens (1) a lens forming material is polymerized and/or cross-linked within a mold cavity of a mold comprising female and male mold halves. The mold is opened by moving the female and male mold halves apart from each other. The formed lens (1) is supported on a carrier (3) such, that a front surface (2) of the lens (1) is exposed. Residues of non-polymerized and/or non-cross-linked lens forming material are removed mechanically by contacting the exposed surface (2) of the formed lens (1) for a period of time of about 0.5 seconds to about 4 seconds, preferably about 0.8 seconds to about 2 seconds, with a cleaning means (7) having a hardness which is smaller than that of the polymerized and/or cross-linked lens forming material. There is also described a device (5) for carrying out the method.

    Abstract translation: 描述了从模制的眼用透镜（1）去除多余的透镜形成材料的方法，特别是隐形眼镜的周边区域。 为了形成透镜（1），透镜形成材料在包括阴模和阴半模的模具的模腔内聚合和/或交联。 通过将阴模和阴半模分开移开来打开模具。 形成的透镜（1）被支撑在载体（3）上，使得透镜（1）的前表面（2）露出。 通过使所形成的透镜（1）的暴露表面（2）接触约0.5秒至约4秒的时间段，优选大约为约4秒，通过机械地去除非聚合和/或非交联透镜形成材料的残余物 0.8秒至约2秒，具有比聚合和/或交联透镜形成材料小的硬度的清洁装置（7）。 还描述了一种用于执行该方法的装置（5）。

    METHOD AND DEVICE FOR SINGULATING OPHTHALMIC LENSES
    8.
    发明申请
    METHOD AND DEVICE FOR SINGULATING OPHTHALMIC LENSES 审中-公开
    用于矫正眼镜的方法和装置

    公开(公告)号：WO2008012152A1

    公开(公告)日：2008-01-31

    申请号：PCT/EP2007/056302

    申请日：2007-06-25

    Applicant: NOVARTIS AG ,  BIEL, Roger ,  HAGMANN, Peter ,  LÄSSIG, Günter

    Inventor： BIEL, Roger ,  HAGMANN, Peter ,  LÄSSIG, Günter

    IPC: B65G47/14 ,  B29D11/00

    CPC classification number: B65B25/008 ,  B29D11/0024 ,  B65G47/1485 ,  B65G47/91

    Abstract: Method and device for singulation ophthalmic lenses, characterized by a vessel (3) with one or more admission openings (7) that ar designed to generate a turbulent flow in this vessel, and by a vacuum gripper (4) by means of which indidvidual ophthalmic lenses (2) can be removed from the vessel, characterized in that the vacuum gripper is designed in such a way that the suction surface (5) has a diameter of 10% or less of the diameter of the ophthalmic lens that is t obe gripped.

    Abstract translation: 用于单眼眼镜的方法和装置，其特征在于具有一个或多个入口（7）的容器（3），其设计成在该容器中产生湍流，以及通过真空夹持器（4），通过该入口开口 透镜（2）可以从容器中取出，其特征在于，真空夹持器被设计成使得吸力表面（5）的直径为被抓住的眼镜片的直径的10％或更小 。

    GRIPPER
    9.
    发明申请
    GRIPPER 审中-公开

    公开(公告)号：WO2003080320A1

    公开(公告)日：2003-10-02

    申请号：PCT/EP2003/002919

    申请日：2003-03-20

    Applicant: NOVARTIS AG ,  NOVARTIS PHARMA GMBH ,  HAGMANN, Peter ,  LÄSSIG, Günter ,  BIEL, Roger

    Inventor： HAGMANN, Peter ,  LÄSSIG, Günter ,  BIEL, Roger

    IPC: B29D11/00

    CPC classification number: B29D11/0024

    Abstract: A gripper (1) for contact lenses comprises a gripper head (10) which has a bearing surface (100) for a contact lens (CL) and in which one or more openings (101, 102) are provided through which an underpressure can be applied in order to suck the contact lens (CL) against the bearing surface (100), and through which an overpressure can be applied in order to release the contact lens (CL) from the bearing surface (100). Channels (103) are provided in the bearing surface (100) and connect a plurality of openings (101, 102) to one another.

    Abstract translation: 用于隐形眼镜的夹具（1）包括夹持头（10），其具有用于隐形眼镜（CL）的支承表面（100），并且其中设置有一个或多个开口（101,102），负压可以通过该开口 以便将所述隐形眼镜（CL）吸附在所述支承面（100）上，并且通过所述接触透镜（CL）可以施加超压以从所述支承面（100）释放所述隐形眼镜（CL）。 通道（103）设置在支承面（100）中并将多个开口（101,102）彼此连接起来。

    GRIPPER FOR A CONTACT LENS AND PROCESS FOR TRANSPORTING A CONTACT LENS
    10.
    发明申请
    GRIPPER FOR A CONTACT LENS AND PROCESS FOR TRANSPORTING A CONTACT LENS 审中-公开
    用于接触镜片的传送器和用于传送接触镜的过程

    公开(公告)号：WO2011026868A1

    公开(公告)日：2011-03-10

    申请号：PCT/EP2010/062821

    申请日：2010-09-01

    Applicant: NOVARTIS AG ,  BIEL, Roger ,  LÄSSIG, Günter ,  WOLF, Michael ,  KERN, Fabian

    Inventor： BIEL, Roger ,  LÄSSIG, Günter ,  WOLF, Michael ,  KERN, Fabian

    IPC: B29D11/00 ,  B65G47/91

    CPC classification number: B25J15/0658 ,  B29D11/0024 ,  B65G47/91

    Abstract: A gripper (1 ) for a contact lens (CL) comprises a gripper head (10) having a bearing surface (11 ), the bearing surface (1 1 ) having at least one opening (110) through which underpressure can be applied in order to suck the contact lens (CL) against the bearing surface (11 ) and through which overpressure can be applied in order to release the contact lens (CL) from the bearing surface (11 ). The gripper further comprises a detection opening (111 ) in the bearing surface (11 ) through which a separate underpressure can be applied.

    Abstract translation: 用于隐形眼镜（CL）的夹持器（1）包括具有支承表面（11）的夹持头（10），所述支承表面（11）具有至少一个开口（110），从而可以按顺序施加负压 以将隐形眼镜（CL）吸附在支承表面（11）上，并且通过该接触透镜可以施加过压以从接触表面（11）释放隐形眼镜（CL）。 夹持器还包括在轴承表面（11）中的检测开口（111），通过该检测开口可以施加单独的负压。

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