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1.发明申请
公开(公告)号：WO2007085910A3
公开(公告)日：2007-11-29
申请号：PCT/IB2006004146
申请日：2006-12-21
Applicant: ESSILOR INT , CHEN XU , LOCKWOOD MATTHEW JAMES , YANG HSINJIN
Inventor： CHEN XU , LOCKWOOD MATTHEW JAMES , YANG HSINJIN
IPC: B29D11/00
CPC classification number: B29D11/00865 , B29L2011/0016 , Y10S425/808
Abstract: A method for in-mold coating of an injection molded thermoplastic lens that resides in an injection molding machine oriented to a horizontal parting line(116). An optical lens(
Abstract translation: 一种注射成型热塑性透镜的模内涂覆的方法，所述注射成型热塑性透镜驻留在面向水平分型线（116）的注塑机中。 首先通过将熔融热塑性树脂注入到在主夹紧力下保持闭合的边缘门控透镜形成腔中来形成光学透镜（<1 <2）。 在镜片刚性足以保持其形状时，模具（10,12）打开。 将未加压的全部计量的涂层电荷（60f）施加到透镜的中心。 通过将夹紧力从零升高到小于主夹紧力的次级夹紧力将涂层压缩成均匀厚的无条纹层，将涂层共同模制。
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2.发明专利
公开(公告)号：AU2021276479A1
公开(公告)日：2022-12-15
申请号：AU2021276479
申请日：2021-05-18
Applicant: ESSILOR INT
Inventor： LOCKWOOD MATTHEW JAMES
Abstract: The present disclosure relates an optical lens having improved abrasion resistance. In an embodiment, the present disclosure describes a method of improving abrasion resistance of a lens, comprising depositing an inorganic layer (415, preferably silica) of a predetermined thickness on a convex surface of a lens substrate (410) within a vacuum deposition chamber, and applying an antifouling material (425) as a top most layer of the lens to an exposed surface of the deposited inorganic layer. The lens substrate may include a hard coating (412) on a convex surface of a base substrate. In an embodiment, the method further comprises exposing the convex surface of the lens substrate to ion beam pre-cleaning for a predetermined time period.
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公开(公告)号：AU2006336869A1
公开(公告)日：2007-08-02
申请号：AU2006336869
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： YANG HSINJIN , LOCKWOOD MATTHEW JAMES , CHEN XU
IPC: B29D11/00
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Patent Agency Ranking
公开(公告)号：BRPI0620111A2
公开(公告)日：2013-01-15
申请号：BRPI0620111
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： CHEN XU , LOCKWOOD MATTHEW JAMES , YANG HSINJIN
IPC: B29D11/00
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公开(公告)号：CA2631367C
公开(公告)日：2012-07-10
申请号：CA2631367
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： CHEN XU , LOCKWOOD MATTHEW JAMES , YANG HSINJIN
IPC: B29D11/00
Abstract: A method for in-mold coating of an injection molded thermoplastic lens that resides in an injection molding machine oriented to a horizontal parting line(116). An optical lens(
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公开(公告)号：DE602006016857D1
公开(公告)日：2010-10-21
申请号：DE602006016857
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： CHEN XU , LOCKWOOD MATTHEW JAMES , YANG HSINJIN
IPC: B29D11/00
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公开(公告)号：AU2006336869B2
公开(公告)日：2010-07-01
申请号：AU2006336869
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： YANG HSINJIN , LOCKWOOD MATTHEW JAMES , CHEN XU
IPC: B29D11/00
Abstract: A method for in-mold coating of an injection molded thermoplastic lens that resides in an injection molding machine oriented to a horizontal parting line. An optical lens is initially formed by injecting molten thermoplastic resin into an edge-gated lens-forming cavity held closed under a primary clamp force. The mold is opened at a time when the lens is rigid enough to retain its shape. An unpressurized full metered charge of coating is applied onto the center of the lens. The coating is co-molded by ramping up the clamp force from zero to a secondary clamp force less than the primary clamp force to compress the coating into a uniformly thick, fringe-free layer.
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公开(公告)号：CA2631367A1
公开(公告)日：2007-08-02
申请号：CA2631367
申请日：2006-12-21
Applicant: ESSILOR INT
Inventor： YANG HSINJIN , LOCKWOOD MATTHEW JAMES , CHEN XU
IPC: B29D11/00
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