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1.发明申请PROCESS FOR MAKING A MOLD PIECE HAVING A MAIN CURVED SURFACE BEARING A UTILITARY MICROSTRUCTURE 审中-公开用于制造具有主要表面的模具表面的工艺用于实际的微结构
公开(公告)号：WO2004002706A2
公开(公告)日：2004-01-08
申请号：PCT/EP0306995
申请日：2003-06-30
Applicant: ESSILOR INT , KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
CPC classification number: B29D11/00192 , B29C33/3857 , B29C59/021 , B29C2059/023 , B29D11/00009 , B29D11/00432 , B29D11/0073 , B29L2011/0016
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
Abstract translation: 一种用于制造具有承载非均质微结构的主曲面的模具的方法，该方法包括将非均质微结构从母片主表面转移到平坦固化的弹性体膜的主表面; 将固化的弹性体膜和主制品彼此按压以使所述固化的弹性体膜的整体形状与主制品的主表面的弯曲形状一致，并且在可弯曲的主表面 主制品和主表面承载固化的弹性体膜的所述不均匀微结构的复制品; 固化涂料组合物; 去除固化的弹性体膜并将金属或金属合金层沉积在主物品的硬涂层的暴露的主表面上; 并回收所述金属或金属合金层以获得具有弯曲主表面的模具，该模具具有所述转移的微观结构的复制品。
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2.发明专利
公开(公告)号：AU2003250870A1
公开(公告)日：2004-01-19
申请号：AU2003250870
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN , KELLER GERHARD
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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公开(公告)号：DE60319721D1
公开(公告)日：2008-04-24
申请号：DE60319721
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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公开(公告)号：AT388798T
公开(公告)日：2008-03-15
申请号：AT03761572
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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5.发明专利
公开(公告)号：GB2390327A
公开(公告)日：2004-01-07
申请号：GB0215164
申请日：2002-07-01
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
IPC: B29C33/38 , B29C59/02 , B29D11/00 , B29L11/00 , G02B5/02 , G02B3/00 , G02B3/08 , B29C69/00 , B29C33/42
Abstract: A process for making a mould piece 13 having a main curved surface 14 bearing an utilitary microstructure 2 and which comprises transferring a utilitary microstructure 2 from a master piece 1 main surface to a main surface 6 of a flat cured elastomeric film 5; pressing the cured elastomeric film 5 and a master article 8 against each other so as to conform the overall shape of said cured elastomeric film 5 to the curved shape of the main surface 9 of the master article 8 and to spread over a curable coating composition 10 between the curved main surface, 9 of the master article 8 and the main surface 6 bearing the replica of the said utilitary microstructure 2 of the cured elastomeric film 5 to transfer the microstructure 2 to an exposed surface 11 of the coated composition 10; curing the coating composition 10; removing the cured elastomeric film 5 and depositing a layer of a metal or a metallic alloy on the exposed main surface 11 of the hard coating 10 of the master article 8; and recovering said metal or metallic alloy layer to obtain a mould piece 13 having a curved main surface 14 bearing a replica of said transferred utilitary microstructure 2.
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Patent Agency Ranking
公开(公告)号：ES2300612T3
公开(公告)日：2008-06-16
申请号：ES03761572
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Abstract: Procedimiento para fabricar una pieza de molde que presenta una superficie curva principal que soporta una microestructura utilitaria, que comprende: a) proporcionar una pieza (1) maestra que presenta una superficie principal plana que soporta una microestructura (2) utilitaria; b) transferir dicha microestructura (2) utilitaria desde la superficie principal de la pieza maestra hasta una superficie principal de una película (5) elastomérica curada plana; c) recuperar la película (5) elastomérica curada plana que presenta una superficie (6) principal que soporta un duplicado de dicha microestructura (2) utilitaria; d) proporcionar un artículo (8) maestro que presenta una superficie (9) curva principal que va a duplicarse; e) aplicar una composición (10) de recubrimiento curable o bien: - sobre la superficie (9) curva principal del artículo (8) maestro, o -sobre la superficie (6) principal que soporta el duplicado de dicha microestructura (2) utilitaria de la película (5) elastomérica curada plana, o bien - sobre ambas superficies principales, f) colocar la superficie (6) principal que soporta el duplicado de dicha microestructura (2) utilitaria de la película (5) elastomérica curada plana y la superficie (9) curva principal del artículo (8) maestro una delante de la otra; g) prensar dicha película (5) elastomérica curada y dicho artículo (8) maestro una contra el otro de modo que se ajuste la forma global de dicha película (5) elastomérica curada a la forma curva de la superficie (9) principal del artículo (8) maestro y se extienda la composición (10) de recubrimiento curable entre la superficie (9) principal curva del artículo (8) maestro y la superficie (6) principal que soporta el duplicado de dicha microestructura (2) utilitaria de la película (5) elastomérica curada; h) curar la composición (10) de recubrimiento; i) retirar la película (5) elastomérica curada y recuperar un artículo recubierto duro que presenta una superficie (9) curva principal recubierta con un recubrimiento (10) duro que presenta una superficie (11) principal expuesta que soporta una microestructura utilitaria transferida; j) depositar una capa de un metal o una aleación (12) metálica sobre dicha superficie (11) principal expuesta del recubrimiento duro del artículo (8) maestro; y k) recuperar dicha capa de metal o aleación metálica para obtener una pieza (13) de molde que presenta una superficie (14) principal curva que soporta un duplicado de dicha microestructura utilitaria transferida.
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7.发明专利
公开(公告)号：GB2390327B
公开(公告)日：2005-11-16
申请号：GB0215164
申请日：2002-07-01
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
IPC: B29C33/38 , B29C59/02 , B29D11/00 , B29L11/00 , G02B5/02 , G02B3/00 , G02B3/08 , B29C69/00 , B29C33/42
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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公开(公告)号：DE60319721T2
公开(公告)日：2009-04-09
申请号：DE60319721
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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公开(公告)号：BR0312381A
公开(公告)日：2005-04-12
申请号：BR0312381
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： KELLER GERHARD , NEW MARY JANE , ARDA KERIM YASAN , RAWLINS PHILIP JOHN , CARMICHAEL ALLAN
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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10.发明专利
公开(公告)号：AU2003250870A8
公开(公告)日：2004-01-19
申请号：AU2003250870
申请日：2003-06-30
Applicant: ESSILOR INT
Inventor： ARDA KERIM YASAN , CARMICHAEL ALLAN , NEW MARY JANE , RAWLINS PHILIP JOHN , KELLER GERHARD
Abstract: A process for making a mould piece having a main curved surface bearing an utilitary microstructure which comprises transferring a utilitary microstructure from a master piece main surface to a main surface of a flat cured elastomeric film; pressing the cured elastomeric film and a master article against each other so as to conform the overall shape of said cured elastomeric film to the curved shape of the main surface of the master article and to spread over a curable coating composition between the curved main surface of the master article and the main surface bearing the replica of the said utilitary microstructure of the cured elastomeric film; curing the coating composition; removing the cured elastomeric film and depositing a layer of a metal or a metallic alloy on the exposed main surface of the hard coating of the master article; and recovering said metal or metallic alloy layer to obtain a mould piece having a curved main surface bearing a replica of said transferred utilitary microstructure.
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