发明授权
- 专利标题: Process for forming a coated layer on a toric surface of an optical article
- 专利标题(中): 在光学制品的复曲面上形成涂层的方法
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申请号: US11570012申请日: 2005-06-02
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公开(公告)号: US07632432B2公开(公告)日: 2009-12-15
- 发明人: Fadi Adileh , Peiqi Jiang
- 申请人: Fadi Adileh , Peiqi Jiang
- 申请人地址: FR Charenton Cedex
- 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 Cedex
- 代理机构: Fulbright & Jaworski L.L.P.
- 国际申请: PCT/EP2005/005986 WO 20050602
- 国际公布: WO2005/118268 WO 20051215
- 主分类号: B29D11/00
- IPC分类号: B29D11/00
摘要:
The invention concerns a process for forming at least one coating layer on a toric surface of an optical article which comprises: providing an optical article 1 having a toric surface comprising a first principal meridian with a lower radius of curvature r and a second principal meridian with a higher radius of curvature R (r
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