发明授权
US08205551B2 Method for transferring a micron-sized pattern onto an optical article and optical article thus obtained
有权
将微米尺寸图案转印到由此获得的光学制品和光学制品上的方法
- 专利标题: Method for transferring a micron-sized pattern onto an optical article and optical article thus obtained
- 专利标题(中): 将微米尺寸图案转印到由此获得的光学制品和光学制品上的方法
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申请号: US12096480申请日: 2006-12-06
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公开(公告)号: US08205551B2公开(公告)日: 2012-06-26
- 发明人: Cédric Begon , Christelle Defranco
- 申请人: Cédric Begon , Christelle Defranco
- 申请人地址: FR Charenton le Pont
- 专利权人: Essilor International (Compagnie Generale d'optique)
- 当前专利权人: Essilor International (Compagnie Generale d'optique)
- 当前专利权人地址: FR Charenton le Pont
- 代理机构: Occhiuti Rohlicek & Tsao LLP
- 优先权: FR0512485 20051208
- 国际申请: PCT/FR2006/002666 WO 20061206
- 国际公布: WO2007/066007 WO 20070614
- 主分类号: B41M1/30
- IPC分类号: B41M1/30 ; G02C7/04
摘要:
The inventive method consists in transferring a pattern (P) onto the optical article (1) in the form of one or several portions of transferable material (3) retained by a pressure-sensitive adhesive material layer (2) and in applying transferable material portions with the aid of a pad by placing the adhesive material layer between the pad and a pattern receiving article. The use of the pressure-sensitive adhesive material makes it possible to use the different materials in the form of a transferable material. Said method is particularly suitable for producing patterns, in particular in the form of holograms on optical lenses, in particular ophthalmic lenses.
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