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公开(公告)号：US20070002680A1
公开(公告)日：2007-01-04
申请号：US11169383
申请日：2005-06-29
IPC分类号： B01F9/02
CPC分类号： B01F9/0001
摘要： A method of producing a mixture comprises providing, in a container, at least a first component of the mixture at a first temperature; adding a remaining component of the mixture to said at least a first component; subjecting the container to a rotational motion about a first axis in a first direction while rotating the container about a second axis in a second direction to effect a mixing; wherein the first temperature is lower than the temperature of the mixture at the end of the mixing.
摘要翻译： 制备混合物的方法包括在第一温度下在容器中提供混合物的至少第一组分; 将所述混合物的剩余组分加入到所述至少第一组分中; 使容器在第一方向上围绕第一轴线旋转运动，同时围绕第二轴线沿着第二方向旋转容器以进行混合; 其中第一温度低于混合结束时混合物的温度。
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公开(公告)号：US09156215B2
公开(公告)日：2015-10-13
申请号：US13309654
申请日：2011-12-02
申请人： Newton T. Samuel , Horngyih Huang , Daqing Wu , Uwe Haken , John Dallas Pruitt , Angelika Maria Domschke , Yasuo Matsuzawa
发明人： Newton T. Samuel , Horngyih Huang , Daqing Wu , Uwe Haken , John Dallas Pruitt , Angelika Maria Domschke , Yasuo Matsuzawa
CPC分类号： B29D11/00153 , B08B9/00 , G02B1/043 , C08L83/04 , C08L101/14
摘要： The invention provides a method for washing, with a water-based system, reusable molds for making silicone hydrogel contact lenses. The water-based washing system comprises an ethoxylated silicone polyether surfactant. The water-based system of the invention can effectively wash away silicone-containing components and other components of a lens formulation left behind on the molding surfaces of a reusable mold, after removing a silicone hydrogel contact lens cast molded in the reusable mold.
摘要翻译： 本发明提供了一种用水洗系统清洗可重复使用的模具以制造硅酮水凝胶隐形眼镜的方法。 水基洗涤系统包括乙氧基化硅氧烷聚醚表面活性剂。 在去除在可重复使用的模具中铸造的硅酮水凝胶隐形眼镜之后，本发明的水基系统可以有效地洗掉留在可重复使用的模具的模制表面上的透镜制剂的含硅酮组分和其它组分。
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公开(公告)号：US20050277562A1
公开(公告)日：2005-12-15
申请号：US10867397
申请日：2004-06-14
申请人： Erning Xia , Horngyih Huang , O. Lever , Wenyan Yan
发明人： Erning Xia , Horngyih Huang , O. Lever , Wenyan Yan
CPC分类号： C11D3/361 , C11D11/0029
摘要： Compositions and methods for cleaning surgical devices employing one or more phosphonates, one or more surfactants and one or more buffering agents in amounts effective to reduce elemental deposits on surgical devices are disclosed. Additionally, methods of making and using surgical device cleaning solutions containing one or more of the subject compositions are also disclosed.
摘要翻译： 公开了用于清洁使用一种或多种膦酸盐，一种或多种表面活性剂和一种或多种缓冲剂的手术装置的组合物和方法，其量有效降低手术装置上的元素沉积量。 此外，还公开了制备和使用含有一种或多种本发明组合物的外科装置清洁溶液的方法。
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4.发明授权公开(公告)号：US06565776B1
公开(公告)日：2003-05-20
申请号：US09593656
申请日：2000-06-12
申请人： Hongwen Li , Dominic V. Ruscio , Yu Chin Lai , Horngyih Huang
发明人： Hongwen Li , Dominic V. Ruscio , Yu Chin Lai , Horngyih Huang
IPC分类号： B29D1100
CPC分类号： B29D11/00548 , B29C33/3842 , B29C33/56 , B29C35/0888 , B29C2035/0827 , B29C2035/0833 , B29L2011/0041 , Y10S425/808
摘要： This invention relates to the preparation of molds for the production of contact lenses and other ophthalmic articles. By using an inorganic material to coat the optical surfaces and sidewalls of mold parts made from clear-resin materials, manufacturers can produce lens molds with greater dimensional stability and chemical resistance. In addition to protecting the clear resin from interaction with otherwise reactive monomers from which the molded article is made, such coatings can also be used to achieve preferential release of the molded article. The resulting mold is especially useful for providing an economical way to improve manufacturing quality of contact lenses.
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5.发明申请公开(公告)号：US20070002682A1
公开(公告)日：2007-01-04
申请号：US11169828
申请日：2005-06-29
IPC分类号： B01F9/02
CPC分类号： B01F9/0001 , B01F3/12 , B01F9/04 , B01F15/06 , B01F2215/0481
摘要： A method of producing a mixture or solution of a liquid and a fusible solid comprises providing, in a container, the liquid and the fusible solid; and subjecting the container to a rotational motion about a first axis in a first direction while rotating the container about a second axis in a second direction to effect a dissolution of the fusible solid and a mixing of the components of the mixture or solution.
摘要翻译： 制备液体和可熔固体的混合物或溶液的方法包括在容器中提供液体和可熔固体; 以及使所述容器在第一方向上围绕第一轴线旋转运动，同时沿着第二方向围绕第二轴旋转所述容器以实现所述可熔固体的溶解和所述混合物或溶液的组分的混合。
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公开(公告)号：US20070002681A1
公开(公告)日：2007-01-04
申请号：US11169446
申请日：2005-06-29
IPC分类号： B01F9/02
CPC分类号： B01D19/0052 , B01F3/10 , B01F9/0001
摘要： A method of producing and simultaneously deaerating a mixture comprises providing, in a container, components of the mixture; and subjecting the container to a rotational motion about a first axis in a first direction while rotating the container about a second axis in a second direction to effect a mixing and a substantially simultaneous deaeration.
摘要翻译： 一种生产并同时脱气混合物的方法包括在容器中提供混合物的组分; 以及使所述容器在第一方向上围绕第一轴线旋转运动，同时围绕第二轴线在第二方向旋转所述容器以进行混合和基本上同时脱气。
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公开(公告)号：US06827885B2
公开(公告)日：2004-12-07
申请号：US09818919
申请日：2001-03-27
申请人： Griffith E. Altmann , Lisa A. Armstrong , Kevin D. Beebe , Ian G. Cox , Horngyih Huang , Michael A. Lesczynski , Arthur W. Martin , Michelle L. Moran , Joseph Papalia , Dominic V. Ruscio
发明人： Griffith E. Altmann , Lisa A. Armstrong , Kevin D. Beebe , Ian G. Cox , Horngyih Huang , Michael A. Lesczynski , Arthur W. Martin , Michelle L. Moran , Joseph Papalia , Dominic V. Ruscio
IPC分类号： B29D1100
CPC分类号： B29D11/00134 , B29D11/00442
摘要： A method and mold assembly to control the polymerization of a molded article. In one embodiment, an amorphous posterior mold comprising a non-critical surface having a controlled radius of curvature is used to produce molded articles. In an alternate embodiment, ophthalmic lenses are produced using a posterior mold in which the concave surface of the non-critical surface is filled with a liquid having a similar refractive index as the mold material. In still another embodiment, a positive lens is placed at a predetermined distance adjacent to the mold assembly to alter the irradiation path to the mold assembly. In still another embodiment, a positive lens is placed within the concave surface of the posterior lens.
摘要翻译： 用于控制模塑制品的聚合的方法和模具组件。 在一个实施例中，使用包括具有受控曲率半径的非临界表面的非晶后模具来生产模制品。 在替代实施例中，使用后模具制造眼科镜片，其中非临界表面的凹面用与模具材料相似的折射率的液体填充。 在另一个实施例中，将正透镜放置在与模具组件相邻的预定距离处，以改变到模具组件的照射路径。 在另一个实施例中，正透镜放置在后透镜的凹面内。
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公开(公告)号：US20120139138A1
公开(公告)日：2012-06-07
申请号：US13309654
申请日：2011-12-02
申请人： Newton T. Samuel , Horngyih Huang , Daqing Wu , Uwe Haken , John Dallas Pruitt , Angelika Maria Domschke , Yasuo Matsuzawa
发明人： Newton T. Samuel , Horngyih Huang , Daqing Wu , Uwe Haken , John Dallas Pruitt , Angelika Maria Domschke , Yasuo Matsuzawa
IPC分类号： B29D11/02
CPC分类号： B29D11/00153 , B08B9/00 , G02B1/043 , C08L83/04 , C08L101/14
摘要： The invention provides a method for washing, with a water-based system, reusable molds for making silicone hydrogel contact lenses. The water-based washing system comprises an ethoxylated silicone polyether surfactant. The water-based system of the invention can effectively wash away silicone-containing components and other components of a lens formulation left behind on the molding surfaces of a reusable mold, after removing a silicone hydrogel contact lens cast molded in the reusable mold.
摘要翻译： 本发明提供了一种用水洗系统清洗可重复使用的模具以制造硅酮水凝胶隐形眼镜的方法。 水基洗涤系统包括乙氧基化硅氧烷聚醚表面活性剂。 在去除在可重复使用的模具中铸造的硅酮水凝胶隐形眼镜之后，本发明的水基系统可以有效地洗掉留在可重复使用的模具的模制表面上的透镜制剂的含硅酮组分和其它组分。
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9.发明授权Lens molds with protective coatings for production of contact lenses and other ophthalmic products 失效具有用于生产隐形眼镜和其他眼科产品的保护涂层的镜片模具公开(公告)号：US06913715B2
公开(公告)日：2005-07-05
申请号：US10387888
申请日：2003-03-12
申请人： Hongwen Li , Dominic V. Ruscio , Yu Chin Lai , Horngyih Huang
发明人： Hongwen Li , Dominic V. Ruscio , Yu Chin Lai , Horngyih Huang
IPC分类号： G02C7/02 , B29C33/38 , B29C33/40 , B29C33/56 , B29C35/08 , B29C39/26 , B29C45/00 , B29L11/00 , B29D11/00
CPC分类号： B29D11/00548 , B29C33/3842 , B29C33/56 , B29C35/0888 , B29C2035/0827 , B29C2035/0833 , B29L2011/0041 , Y10S425/808
摘要： This invention relates to the preparation of molds for the production of contact lenses and other ophthalmic articles. By using an inorganic material to coat the optical surfaces and sidewalls of mold parts made from clear-resin materials, manufacturers can produce lens molds with greater dimensional stability and chemical resistance. In addition to protecting the clear resin from interaction with otherwise reactive monomers from which the molded article is made, such coatings can also be used to achieve preferential release of the molded article. The resulting mold is especially useful for providing an economical way to improve manufacturing quality of contact lenses.
摘要翻译： 本发明涉及用于制造隐形眼镜和其它眼用物品的模具的制备。 通过使用无机材料涂覆由透明树脂材料制成的模具部件的光学表面和侧壁，制造商可以生产具有更大尺寸稳定性和耐化学性的透镜模具。 除了保护透明树脂与制备模塑制品的其它反应性单体的相互作用之外，还可以使用这种涂层来实现模制品的优先释放。 所得模具对于提供经济的方式来提高隐形眼镜的制造质量特别有用。
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公开(公告)号：US20050104239A1
公开(公告)日：2005-05-19
申请号：US10969632
申请日：2004-10-20
申请人： Griffith Altmann , Lisa Armstrong , Kevin Beebe , Ian Cox , Horngyih Huang , Michael Lesczynski , Arthur Martin , Michelle Moran , Joseph Papalia , Dominic Ruscio
发明人： Griffith Altmann , Lisa Armstrong , Kevin Beebe , Ian Cox , Horngyih Huang , Michael Lesczynski , Arthur Martin , Michelle Moran , Joseph Papalia , Dominic Ruscio
IPC分类号： B29D11/00
CPC分类号： B29D11/00134 , B29D11/00442
摘要： A method and mold assembly to control the polymerization of a molded article. In one embodiment, an amorphous posterior mold comprising a non-critical surface having a controlled radius of curvature is used to produce molded articles. In an alternate embodiment, ophthalmic lenses are produced using a posterior mold in which the concave surface of the non-critical surface is filled with a liquid having a similar refractive index as the mold material. In still another embodiment, a positive lens is placed at a predetermined distance adjacent to the mold assembly to alter the irradiation path to the mold assembly. In still another embodiment, a positive lens is placed within the concave surface of the posterior lens.
摘要翻译： 用于控制模塑制品的聚合的方法和模具组件。 在一个实施例中，使用包括具有受控曲率半径的非临界表面的非晶后模具来生产模制品。 在替代实施例中，使用后模具制造眼科镜片，其中非临界表面的凹面用与模具材料相似的折射率的液体填充。 在另一个实施例中，将正透镜放置在与模具组件相邻的预定距离处，以改变到模具组件的照射路径。 在另一个实施例中，正透镜放置在后透镜的凹面内。
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