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公开(公告)号:US07267846B2
公开(公告)日:2007-09-11
申请号:US10960366
申请日:2004-10-06
Applicant: Praful Doshi , James Edward Fox , Philip Gareth Bentley , Jagvi Ramesh Patel , Chidambar L. Kulkarni , Stephen D. Halbe , Hananiah J. Dalton
Inventor: Praful Doshi , James Edward Fox , Philip Gareth Bentley , Jagvi Ramesh Patel , Chidambar L. Kulkarni , Stephen D. Halbe , Hananiah J. Dalton
CPC classification number: G02C7/108 , B29D11/00903 , C09D11/101 , G02B1/043 , G02C7/04
Abstract: The present invention recognizes that lenses, such as contact lenses, can be pigmented using an ink that includes oligomers, polymers or polymerizable monomers. The ink can be used to make images on or within the lens. Images made using these inks are may be digital or analogue and can be used in a variety of printing methods, including ink-jet printing.
Abstract translation: 本发明认识到,可以使用包含低聚物,聚合物或可聚合单体的油墨来使透镜(例如隐形眼镜)着色。 墨水可用于在镜头上或镜片内制作图像。 使用这些油墨制成的图像可以是数字或模拟的,并且可以用于各种印刷方法,包括喷墨印刷。