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公开(公告)号：US08814351B2
公开(公告)日：2014-08-26
申请号：US13325078
申请日：2011-12-14
申请人： Cedric Begon , Aude Lapprand , Yves LeClaire , Yu Liu , Christelle Marck
发明人： Cedric Begon , Aude Lapprand , Yves LeClaire , Yu Liu , Christelle Marck
IPC分类号： G02C3/00
CPC分类号： B29D11/0073 , G02B1/105 , G02B1/14 , G02C7/02
摘要： An ophthalmic lens includes: a transparent ophthalmic lens substrate made of organic glass; an adhesive layer covering at least one of the faces of the transparent substrate; a transparent film made of a thermoplastic polymer fixed to the transparent substrate via the adhesive layer; and an abrasion-resistant coating covering the transparent thermoplastic polymer film, characterized in that the ophthalmic lens has a minimum thickness at the center of less than 2 mm, preferably less than 1.5 mm and even more preferably less than 1.2 mm. Two processes for manufacturing such a lens and the use of an adhesive multilayer film to improve the impact strength of such a lens are also described.
摘要翻译： 一种眼用透镜，包括：由有机玻璃制成的透明眼镜片基材; 覆盖所述透明基板的至少一个面的粘合剂层; 由通过粘合剂层固定到透明基板的热塑性聚合物制成的透明膜; 以及覆盖所述透明热塑性聚合物膜的耐磨涂层，其特征在于，所述眼科镜片在中心处的最小厚度小于2mm，优选小于1.5mm，甚至更优选小于1.2mm。 还描述了用于制造这种透镜的两个方法和使用粘合剂多层膜来改善这种透镜的冲击强度。
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公开(公告)号：US08641853B2
公开(公告)日：2014-02-04
申请号：US13054007
申请日：2009-07-13
CPC分类号： G02C7/083 , B32B3/12 , B32B3/266 , B32B7/12 , B32B23/04 , B32B27/08 , B32B27/304 , B32B27/36 , B32B2255/26 , B32B2551/00 , G02C7/101 , G02C7/12 , G02C2202/18 , Y10T156/1028 , Y10T156/1064 , Y10T156/1082 , Y10T428/1471
摘要： A method of transferring a portion of a functional film (1) onto a substrate from a base plate (100) comprises the formation of a groove (S1) which passes through the said functional film and also a separating film (2) placed between the functional film and the base plate. A portion (2p) of the separating film is then detached from the base plate with the portion of the functional film. The portion of said separating film protects the portion of the functional film in the rest of the method. According to one improvement, the portion of the functional film which is detached from the base plate comprises a useful portion (1p) and a margin (1m) that are connected together by the portion (2p) of the separating film. The useful portion (1p) of the functional film may then be gripped and handled via the margin (1m).
摘要翻译： 从基板（100）将功能膜（1）的一部分转印到基板上的方法包括形成通过所述功能膜的槽（S1），以及分离膜（2） 功能膜和底板。 然后将分离膜的一部分（2p）与功能膜的一部分从基板分离。 所述分离膜的部分在该方法的其余部分中保护功能膜的部分。 根据一个改进，从基板分离的功能膜的部分包括通过分离膜的部分（2p）连接在一起的有用部分（1p）和边缘（1m）。 然后可以通过边缘（1m）抓住并处理功能膜的有用部分（1p）。
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公开(公告)号：US20110174431A1
公开(公告)日：2011-07-21
申请号：US13054007
申请日：2009-07-13
CPC分类号： G02C7/083 , B32B3/12 , B32B3/266 , B32B7/12 , B32B23/04 , B32B27/08 , B32B27/304 , B32B27/36 , B32B2255/26 , B32B2551/00 , G02C7/101 , G02C7/12 , G02C2202/18 , Y10T156/1028 , Y10T156/1064 , Y10T156/1082 , Y10T428/1471
摘要： A method of transferring a portion of a functional film (1) onto a substrate from a base plate (100) comprises the formation of a groove (S1) which passes through the said functional film and also a separating film (2) placed between the functional film and the base plate. A portion (2p) of the separating film is then detached from the base plate with the portion of the functional film. The portion of said separating film protects the portion of the functional film in the rest of the method. According to one improvement, the portion of the functional film which is detached from the base plate comprises a useful portion (1p) and a margin (1m) that are connected together by the portion (2p) of the separating film. The useful portion (1p) of the functional film may then be gripped and handled via the margin (1m).
摘要翻译： 从基板（100）将功能膜（1）的一部分转印到基板上的方法包括形成通过所述功能膜的槽（S1），以及分离膜（2） 功能膜和底板。 然后将分离膜的一部分（2p）与功能膜的一部分从基板分离。 所述分离膜的部分在该方法的其余部分中保护功能膜的部分。 根据一个改进，从基板分离的功能膜的部分包括通过分离膜的部分（2p）连接在一起的有用部分（1p）和边缘（1m）。 然后可以通过边缘（1m）抓住并处理功能膜的有用部分（1p）。
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