发明名称 DECORATIVE SPECTACLE LENS AND DECORATING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a spectacle lens which is a decorative lens which graphics, a pattern, a logotype, or the like formed on the surface of the lens are difficult to see when seen with spectacles on and can be seen when seen from the outside, and can be easily manufactured in a short time. SOLUTION: A vapor-deposited metallic film 2 is provided on the surface of the lens, and an silicon oxide membrane 4 shaped into graphics, a pattern, a logotype, or the like is formed in some places of the metallic film 2 by vapor deposition. This silicon oxide membrane 4 is formed by printing the shape of graphics, a pattern, a logotype, or the like on the silicon oxide membrane 4 and removing the silicon oxide membrane 4 except print parts and removing a print membrane 6 which furthermore remains. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004279886(A) 申请公布日期 2004.10.07
申请号 JP20030073338 申请日期 2003.03.18
申请人 KATO HACHI:KK 发明人 KATO YASUO;TAKEUCHI TOSHIHIKO
分类号 G02C7/02;B44F1/02;G02B5/26;G02B5/28;G02C7/10;(IPC1-7):G02C7/02 主分类号 G02C7/02
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