发明名称 |
Verfahren und Vorrichtung zum Halten einer Kontaktlinse mit einem unter Strahlung aushärtenden Klebstoff |
摘要 |
<p>A jig adapted to hold a contact lens material (18) having a concave surface, for holding the contact lens material, including a protruding portion (12) which has a top end having as an outer surface thereof a convex surface. This convex surface of the jig is bonded to the concave surface of the contact lens material (18). The protruding portion has a recess (22) which extends from an inner surface of the top end toward a bottom end of the protruding portion. The recess is defined by an inner surface which includes a first portion (24) that corresponds to the convex surface of the top end of the protruding portion. At least the first portion of the inner surface is roughened with a light-scattering texture. A method of holding the contact lens material while the contact lens material is processed into a contact lens is disclosed. <IMAGE></p> |
申请公布号 |
DE69418014(T2) |
申请公布日期 |
1999.10.21 |
申请号 |
DE1994618014T |
申请日期 |
1994.12.28 |
申请人 |
MENICON CO., LTD. |
发明人 |
YAMAMOTO, YASUYOSHI;DOKE, ATSUHIRO;OHYAMA, HIROYUKI;ICHIKAWA, SEIICHI;YAMASHITA, KEIJI |
分类号 |
G02C7/04;B23Q3/08;B24B13/00;B24B13/005;B29C39/02;B29C65/48;B29D11/00;B29L11/00;G02C13/00;(IPC1-7):B24B13/005 |
主分类号 |
G02C7/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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