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1. 发明申请

WO2007003325A1 PROCESS OF DOSING A STARTING MATERIAL FOR OPTICAL LENSES 审中-公开
标题翻译：光学镜头起动材料的处理过程
公开(公告)号：WO2007003325A1
公开(公告)日：2007-01-11
申请号：PCT/EP2006/006282
申请日：2006-06-29
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , HEINRICH, Axel , LEDER-BRÜCK, Iris, Jlona , STEFFAN, Werner , HAGMANN, Peter , SEIFERLING, Bernhard
发明人： HEINRICH, Axel , LEDER-BRÜCK, Iris, Jlona , STEFFAN, Werner , HAGMANN, Peter , SEIFERLING, Bernhard
IPC分类号： B29D11/00 , B29C33/00 , B29C31/04
CPC分类号： B29D11/0023 , B29C31/045 , B29L2011/0041 , Y10S425/808
摘要： A process of dosing a starting material (SM) for optical lenses, into a female mould half (2), comprises the steps of: - positioning a dosing tip (1) at a start position (P2) above the female mould half (2) and close to the edge of or laterally outside that portion (20) defining the lens-shaping surface, - creating a continuous flow of starting material (SM) through the dosing tip (1) into the female mould half (2), - moving the dosing tip (1) from the start position (P2) towards an end position (P3) in the region of the centre of the female mould half (2) once the starting material (SM) has contacted the surface (21) of the female mould half (2) with the dosing tip (1) being in the start position (P2), wherein the continuous flow of starting material (SM) through the dosing tip (1) and the movement of the dosing tip (1) from the start position (P2) to its end position (P3) are controlled such, that a continuous bead (B) of starting material (SM) is deposited on the surface (21) of the female mould half (2) and that the essential part of the overall volume of starting material (SM) dosed into the female mould half (2) is deposited within the female mould half (2) with the dosing tip (1) being in the end position (P3).
摘要翻译：将用于光学透镜的起始材料（SM）投入到阴半模（2）中的过程包括以下步骤： - 将定量给料头（1）定位在母模半部（2）上方的起始位置（P2））并且靠近限定透镜成形表面的该部分（20）的边缘或侧向外侧， - 通过定量给料头（1）产生连续的起始材料流（SM）到阴模半体（2）中，一旦起始材料（SM）已经接触表面（21），将剂量尖端（1）从开始位置（P2）移动到阴模半部（2）的中心区域中的终止位置（P3）所述配量头（1）处于所述起始位置（P2）的所述阴半模（2），其中通过所述计量末端（1）的所述起始材料（SM）的连续流动和所述计量末端（1）的运动，从起始位置（P2）到其结束位置（P3）被控制，使得起始材料（SM）的连续胎圈（B）沉积在阴模半体（2），并且投入到阴半模（2）中的起始材料（SM）的总体积的主要部分被沉积在阴半模（2）内，其中配量尖端（1）处于结束位置（P3）。

2. 发明申请

WO2006061165A1 METHOD OF DRYING MOLDS AND APPARATUS FOR SUPPLYING DRYING AIR 审中-公开
标题翻译：干燥方法和供应干燥空气的装置
公开(公告)号：WO2006061165A1
公开(公告)日：2006-06-15
申请号：PCT/EP2005/012997
申请日：2005-12-05
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , WOLF, Michael , SEIFERLING, Bernhard , HEINRICH, Axel , HAGMANN, Peter , RICHTER, Thomas
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.
摘要翻译：在干燥用于制造光学透镜的模具或模具部件的方法中，特别是眼镜片，特别是隐形眼镜，待干燥的模具或模具部件暴露于干燥空气中。为此，使用潮湿的加压空气（T），模具或模具部件暴露于空气中。

3. 发明申请

WO2011045397A1 PROCESS FOR MANUFACTURING AN OPHTHALMIC LENS 审中-公开
标题翻译：制造眼镜镜片的工艺
公开(公告)号：WO2011045397A1
公开(公告)日：2011-04-21
申请号：PCT/EP2010/065475
申请日：2010-10-14
申请人： NOVARTIS AG , HEINRICH, Axel , HAGMANN, Peter , SEIFERLING, Bernhard , BIEL, Roger , COCORA, Gabriela , LÄSSIG, Günter , HALL, Jordan , HAKEN, Uwe , LU, Honghui , MULCAHY, Deborah , POPE, Carlton , REECE, Daryl
发明人： HEINRICH, Axel , HAGMANN, Peter , SEIFERLING, Bernhard , BIEL, Roger , COCORA, Gabriela , LÄSSIG, Günter , HALL, Jordan , HAKEN, Uwe , LU, Honghui , MULCAHY, Deborah , POPE, Carlton , REECE, Daryl
IPC分类号： B29D11/00 , B29C37/00 , B29C39/40
CPC分类号： B29C33/20 , B29C37/005 , B29C43/02 , B29C43/36 , B29D11/00125 , B29L2011/0016
摘要： There is described a process for manufacturing an ophthalmic lens and an apparatus for forming an ophthalmic lens, in particular a silicone hydrogel contact lens, wherein in a mold assembly a first and a second mold half (101, 102) are first arranged in an intermediate closed position in which the mold surfaces of the two mold halves are spaced apart from each other at a distance increase (d1) of preferably 1 to 100 μm relative to a final distance (dθ) in a final closed position, and wherein, during curing of the lens forming material (202), the mold surfaces (105, 106) of the mold halves (101, 102) are actively or passively moved or moving from the intermediate closed position to the final closed position, where the distance increase (d1) is 0.
摘要翻译：描述了用于制造眼科镜片的方法和用于形成眼用透镜，特别是硅酮水凝胶隐形眼镜的装置，其中在模具组件中，第一和第二半模（101,102）首先被布置在中间体闭合位置，其中两个半模的模具表面相对于最终关闭位置相对于最终距离（d1）以相对于最终关闭位置的距离增加（d1）优选为1至100μm的距离增加（d1）间隔开，并且其中，固化透镜形成材料（202），半模（101,102）的模具表面（105,106）被主动或被动地从中间关闭位置移动或移动到最终关闭位置，其中距离增加（ d1）为0。

4. 发明申请

WO2011073330A1 METHOD OF SEPARATING EXCESS LENS FORMING MATERIAL FROM A MOLDED OPHTHALMIC LENS, IN PARTICULAR A CONTACT LENS 审中-公开
标题翻译：从模制的眼镜镜片，特别是接触镜片中分离出来的成形镜片材料的方法
公开(公告)号：WO2011073330A1
公开(公告)日：2011-06-23
申请号：PCT/EP2010/069938
申请日：2010-12-16
申请人： NOVARTIS AG , HEINRICH, Axel , SEIFERLING, Bernhard , HAGMANN, Peter
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.
摘要翻译：描述了将多余的透镜形成材料与模制的眼科镜片，特别是隐形眼镜分离的方法。在透镜形成材料（P）在包含阴模和阴半模（2,3）的模具（1）的模腔（4）内聚合和/或交联以形成未聚合的眼科镜片和/ 或非交联透镜形成材料用流体冲洗介质（例如水或溶剂或惰性气体）的射流从半模（2,3）冲洗掉。随后将模制的透镜干燥。根据本发明，冲洗是通过半模（2,3）仍处于关闭位置来完成的。还描述了一种用于执行该方法的装置。

5. 发明申请

WO2007042280A1 CUVETTE FOR OPTICAL INSPECTION OF FREE FLOATING OPHTHALMIC LENSES 审中-公开
标题翻译：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
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , BIEL, Roger , LÄSSIG, Günter , HAGMANN, Peter
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.
摘要翻译：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。

6. 发明申请

WO2007017138A1 METHOD AND APPARATUS FOR CENTERING AN OPHTHALMIC LENS 审中-公开
标题翻译：用于中心眼镜的方法和装置
公开(公告)号：WO2007017138A1
公开(公告)日：2007-02-15
申请号：PCT/EP2006/007456
申请日：2006-07-27
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , SÜPPEL-ADRIAN, Christian , KERN, Fabian , WOLF, Michael , HAGMANN, Peter
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).
摘要翻译：眼科镜片（CL）隐形眼镜以填充有液体（W）的检查电池（1）的凹槽（10）为中心。检查单元（10）具有与凹槽（10）连通的通道（11）。通过向液体（W）施加流体脉冲（P）以使眼科镜片（CL）向上旋转，并且允许眼科镜片（CL）在凹槽（10）。

7. 发明申请

WO2003080320A1 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
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , HAGMANN, Peter , LÄSSIG, Günter , BIEL, Roger
发明人： HAGMANN, Peter , LÄSSIG, Günter , BIEL, Roger
IPC分类号： B29D11/00
CPC分类号： B29D11/0024
摘要： 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.
摘要翻译：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。

8. 发明申请

WO2003035376A1 CASTING MOLD HALF AND CASTING MOLD FOR PRODUCING CONTACT LENSES 审中-公开
标题翻译：铸造模具和铸造模具用于生产接触镜片
公开(公告)号：WO2003035376A1
公开(公告)日：2003-05-01
申请号：PCT/EP2002/011697
申请日：2002-10-18
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , HAGMANN, Peter , HöRNER, Wilhelm
发明人： HAGMANN, Peter , HöRNER, Wilhelm
IPC分类号： B29D11/00
CPC分类号： B29D11/00125 , B29D11/00057 , Y10S425/808
摘要： A casting mold half (5, 5a) for producing contact lenses comprises a mount (50) and an insert (51, 51a), which is arranged at one end of the mount (50) and can be connected to the mount (50) and which has a shaping surface (510) for the shaping of the front or rear surface of the contact lens to be produced. The insert (51, 51a) consists in the region of the shaping surface (510) of a material which is permeable to the energy crosslinking the starting material of the contact lens. Finally, a mask made of a material impermeable to the energy crosslinking the starting material is provided for spatially delimiting this energy. The mask comprises a separate surround (512) made of a material impermeable to the energy crosslinking the starting material of the contact lens, which surrounds the edge region of the shaping surface (510) of the insert (51, 51a).
摘要翻译：一种用于制造隐形眼镜的铸模半体（5,5a），其包括安装件（50）和插入件（51,51a），该插入件设置在所述安装件（50）的一端并可连接到安装件（50）并且具有用于成形待制造的隐形眼镜的前表面或后表面的成形表面（510）。插入件（51,51a）包括成形表面（510）的区域，该材料可透过与隐形眼镜的起始材料交联的能量。最后，提供由不透过能量交联起始材料的材料制成的掩模，用于在空间上限定该能量。掩模包括由不透水的材料制成的单独的环绕（512），所述材料围绕所述插入件（51,51a）的成形表面（510）的边缘区域交联所述隐形眼镜的起始材料。

9. 发明申请

WO2005054807A2 LENS INSPECTION 审中-公开
标题翻译：镜头检查
公开(公告)号：WO2005054807A2
公开(公告)日：2005-06-16
申请号：PCT/EP2004/013783
申请日：2004-12-03
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , BIEL, Roger , HAGMANN, Peter
发明人： BIEL, Roger , HAGMANN, Peter
IPC分类号： G01M11/02
CPC分类号： G01M11/0278 , G01N21/958
摘要： The invention relates to a method for the automatic inspection of tinted contact lenses, in an automatic lens manufacturing process. The method comprises the use of a dark-field inspection unit, which allows to effectively detecting cosmetic defects even in correspondence of the iris print.
摘要翻译：本发明涉及一种在自动透镜制造过程中自动检查有色隐形眼镜的方法。该方法包括使用暗场检测单元，其允许即使对应于虹膜印刷也有效地检测化妆品缺陷。

10. 发明申请

WO2003016855A1 CUVETTE FOR LENS INSPECTION 审中-公开
标题翻译： CUVETTE镜头检查
公开(公告)号：WO2003016855A1
公开(公告)日：2003-02-27
申请号：PCT/EP2002/009182
申请日：2002-08-16
申请人： NOVARTIS AG , NOVARTIS PHARMA GMBH , BASKE, Gunnar , BAUMANN, Peter , BRAUNE, Ingolf , BIEL, Roger , HAGMANN, Peter , LÄSSIG, Günter
发明人： BASKE, Gunnar , BAUMANN, Peter , BRAUNE, Ingolf , BIEL, Roger , HAGMANN, Peter , LÄSSIG, Günter
IPC分类号： G01M11/02
CPC分类号： G01M11/0207
摘要： The invention relates to a cell for an ophthalmic lens, for testing the latter with an optical inspection system, said cell comprising a hollow space (11, 31) which is filled with a liquid and has an axis (12, 32) coinciding, in the test position, with the optical axis of an inspection system and, in the test position of the cell, is delimited from above by a viewing glass (13, 33) for the optical test and has, underneath the viewing glass, a test trough (14, 34) for the ophthalmic lens. Between viewing glass (13, 33) and test trough (14, 34), at least one insertion channel (15, 35) opens into the hollow space (11, 31 ), the ophthalmic lens being able to be inserted into the hollow space (11, 31) through the outer insertion opening (16, 36) of said insertion channel (15, 35).
摘要翻译：本发明涉及一种用于眼科镜片的细胞，用于利用光学检查系统对其进行测试，所述细胞包括填充有液体并具有轴线（12,32）重合的中空空间（11,31）测试位置与检查系统的光轴，并且在电池的测试位置中，由用于光学测试的观察玻璃（13,33）从上方界定，并且在观察玻璃下方具有测试槽（14,34）。在观察玻璃（13,33）和测试槽（14,34）之间，至少一个插入通道（15,35）通向中空空间（11,31），眼镜片能够插入中空空间（11,31）穿过所述插入通道（15,35）的外部插入开口（16,36）。

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