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71. 发明授权

EP2718751B1 SILICONE HYDROGEL LENSES WITH NANO-TEXTURED SURFACES 有权转让
标题翻译：与NANOTEXTURIERTEN曲面硅水凝胶镜片
公开(公告)号：EP2718751B1
公开(公告)日：2015-07-22
申请号：EP12728894.2
申请日：2012-06-07
申请人： Novartis AG
发明人： BAUMAN, R., Erich , HAGMANN, Peter , PRUITT, John, Dallas , RAPPON, Joseph, Michael
IPC分类号： G02B1/04 , B29D11/00
CPC分类号： G02C7/049 , B29D11/00346 , G02B1/043 , G02C2202/16

72. 发明公开

EP2512788A1 METHOD OF SEPARATING EXCESS LENS FORMING MATERIAL FROM A MOLDED OPHTHALMIC LENS, IN PARTICULAR A CONTACT LENS 有权
标题翻译： PROCESS过量透镜形成物质从模制眼镜片装置中的分离
公开(公告)号：EP2512788A1
公开(公告)日：2012-10-24
申请号：EP10790986.3
申请日：2010-12-16
申请人： Novartis AG
发明人： HEINRICH, Axel , SEIFERLING, Bernhard , HAGMANN, Peter
IPC分类号： B29D11/00 , B29C33/10 , B29C71/00
CPC分类号： B29D11/00413 , B29C33/00 , B29C37/02 , B29C71/0009 , B29C2071/0027 , B29C2071/0045 , B29D11/00125 , B29D11/00586 , B29L2011/0041
摘要： There is described a method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens. After polymerization and/or cross-linking of a lens forming material (P) within a mold cavity (4) of a mold (1) comprising female and male mold halves (2, 3) to form an ophthalmic lens non-polymerized and/or non-cross-linked lens forming material is flushed away from the mold halves (2, 3) with a jet of a fluid flushing medium, such as, e.g., water or a solvent or an inert gas. Subsequently the molded lens is dried. In accordance with the invention the flushing is accomplished with the mold halves (2, 3) still in the closed position. There is also described an apparatus for carrying out the method.

73. 发明公开

EP2512766A1 PROCESS AND APPARATUS FOR DISPENSING A FLOWABLE MATERIAL INTO A MOLD 有权转让
标题翻译：方法和装置发出流动物料放入模具
公开(公告)号：EP2512766A1
公开(公告)日：2012-10-24
申请号：EP10793247.7
申请日：2010-12-16
申请人： Novartis AG
发明人： BRAUN, Matthias , HEINRICH, Axel , HAGMANN, Peter
IPC分类号： B29C39/42 , B29D11/00
CPC分类号： B29D11/00125 , B29C39/24 , B29C39/42
摘要： A process for dispensing a flowable material comprising a volatile solvent into a mold, in particular a material for forming an ophthalmic lens, e.g. a contact lens, is disclosed. The process comprising the steps of providing a mold; providing a dispensing means (40, 41,42); arranging the mold underneath the dispensing means (40, 41,42); dispensing the flowable material comprising the volatile solvent into the mold, the step of dispensing being performed in a local gas atmosphere substantially preventing the solvent from evaporating from the flowable material.

74. 发明授权

EP1938074B1 CUVETTE FOR OPTICAL INSPECTION OF FREE FLOATING OPHTHALMIC LENSES 有权转让
标题翻译： CUVETTE自由漂浮眼睛的光学镜片光学调查成果
公开(公告)号：EP1938074B1
公开(公告)日：2012-04-18
申请号：EP06806192.8
申请日：2006-10-11
申请人： Novartis AG
发明人： BIEL, Roger , LÄSSIG, Günter , HAGMANN, Peter
IPC分类号： G01M11/02
CPC分类号： G01M11/0207
摘要： 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.

75. 发明授权

EP1910798B1 METHOD AND APPARATUS FOR CENTERING AN OPHTHALMIC LENS 有权转让
标题翻译：方法和装置用于定心眼睛光学镜片
公开(公告)号：EP1910798B1
公开(公告)日：2012-01-18
申请号：EP06776469.6
申请日：2006-07-27
申请人： Novartis AG
发明人： SÜPPEL-ADRIAN, Christian , KERN, Fabian , WOLF, Michael , HAGMANN, Peter
IPC分类号： G01M11/02
CPC分类号： G01M11/0207
摘要： An ophthalmic lens (CL), e.g. a contact lens, is centered in a concave trough (10) of an inspection cell (1 ) which is filled with liquid (W). The inspection cell (10) has a channel (11) which is in communication with the concave trough (10). Centering of the ophthalmic lens is achieved by applying a pulse (P) of a fluid to the liquid (W) so as to whirl up the ophthalmic lens (CL) and by allowing the ophthalmic lens (CL) to settle down in the center of the concave trough (10).

76. 发明公开

EP2243148A2 APPARATUS, CARRIER AND METHOD FOR THE PLASMA TREATMENT OF MOLDS 有权转让
标题翻译：用于等离子体处理模具的装置，载体和方法
公开(公告)号：EP2243148A2
公开(公告)日：2010-10-27
申请号：EP09703759.2
申请日：2009-01-21
申请人： Novartis AG
发明人： COCORA, Gabriela , HEINRICH, Axel , HAGMANN, Peter
IPC分类号： H01J37/32 , B29C33/56
CPC分类号： H01J37/32541 , B29C33/56 , B29C33/72 , B29L2011/0041 , H01J37/32366 , H01J37/32403 , H01J37/32568 , H01J37/32715
摘要： An apparatus for the plasma treatment of molds (2), in particular for contact lens molds, comprises a treatment chamber (50), in which a first electrode (51 ) is arranged facing a carrier (1;4) for carrying the molds (2) to be treated. The carrier (1;4) forms the second electrode (52) and comprises a first metal plate (10;40) having holes (100;400) therein and a second metal plate (1 1;41 ) which is arranged spaced apart from the first metal plate (10;40), and which is connected to the first metal plate (10;40) in an electrically conductive manner (12,13;43). The molds (2) are arranged on the second metal plate (1 1;41 ) with their molding surfaces (210) facing towards the first electrode (51 ) and are exposable to plasma through the holes (100;400) in the first metal plate (10;40).
摘要翻译：一种用于模具（2）的等离子体处理的设备，特别是用于隐形眼镜模具的设备包括处理室（50），其中第一电极（51）布置成面向用于承载模具的载体（1; 4） 2）待治疗。载体（1; 4）形成第二电极（52）并且包括其中具有孔（100; 400）的第一金属板（10; 40）和与第二金属板（11; 所述第一金属板（10; 40）以导电方式（12,13; 43）连接到所述第一金属板（10; 40）。模具（2）以其模制表面（210）面向第一电极（51）的方式布置在第二金属板（11; 41）上并且可通过第一金属中的孔（100; 400）暴露于等离子体板（10; 40）。

77. 发明授权

EP1883527B1 GRIPPER FOR MOVING AND POSITIONING CONTACT LENSES 有权
标题翻译：抢移动与定位隐形眼镜
公开(公告)号：EP1883527B1
公开(公告)日：2009-09-16
申请号：EP06724794.0
申请日：2006-05-11
申请人： NOVARTIS AG
发明人： HAGMANN, Peter , LÄSSIG, Günter , BIEL, Roger
IPC分类号： B29D11/00 , B29C37/00
CPC分类号： B29D11/00057 , B29C37/0007 , B29C37/0014 , Y10S294/902
摘要： A contact lens gripper comprising a tweezers gripper (1 ;4) having first (10;40) and second (11 ;41) gripper arms hingedly connected to an actuation support (12;42) for moving the free ends of the arms towards and away from each other so as to grasp and release a soft contact lens (CL).

78. 发明授权

EP1851040B1 METHOD OF DRYING MOLDS 有权转让
标题翻译：一种用于干燥成形刀具
公开(公告)号：EP1851040B1
公开(公告)日：2008-06-11
申请号：EP05815282.8
申请日：2005-12-05
申请人： Novartis AG
发明人： WOLF, Michael , SEIFERLING, Bernhard , HEINRICH, Axel , HAGMANN, Peter , RICHTER, Thomas
IPC分类号： B29D11/00 , B29C33/72
CPC分类号： B29D11/00432 , B29C33/72
摘要： In a method of drying molds or mold parts for the manufacture of optical lenses, in particular ophthalmic lenses and especially contact lenses, the mold or mold part to be dried is exposed to drying air. For this purpose, humid pressurized air (T) is used to which the mold or mold part is exposed.

79. 发明公开

EP1105707A1 PRÜFMODUL ZUM PRÜFEN VON OPTISCHEN TEILEN AUF FEHLER 有权
标题翻译：测试模块，光学组件的错误测试
公开(公告)号：EP1105707A1
公开(公告)日：2001-06-13
申请号：EP99941608.4
申请日：1999-08-13
申请人： Novartis AG , Novartis-Erfindungen Verwaltungsgesellschaft m.b.H.
发明人： BICKERT, Stefan , HAUCK, Roland , ROTHE, Olaf , SEIBERT, Roland , WÖRNER, Hans , HAGMANN, Peter , BIEL, Roger
IPC分类号： G01M11/02 , G01N21/88
CPC分类号： G01M11/0214 , G01M11/0207
摘要： The invention relates to an inspection module for inspecting optical parts (12) for faults, especially contact lenses. According to the invention, the optical parts (12) are illuminated from one side and are observed from the opposite side by an image generating sensor (34). The image data of the sensor (34) is sent to an image processing means provided for fault recognition. In order to obtain a high throughput, a vessel chain (52) of liquid-filled vessels (10) is provided which revolves in an endless line. The endless line is guided through an inspection station between an illuminating device and the image generating sensor. Handling means in the form of grippers (56, 58) revolve with the vessels (10). Said grippers can place the optical parts (12) to be inspected in the vessels (10) at a position of the line located before the inspection station (72), and the inspected parts can be removed from the vessels (10) at another position of the line.

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