LENS RELEASE WITH PERIMETER STAMP
    15.
    发明申请
    LENS RELEASE WITH PERIMETER STAMP 审中-公开
    镜头释放与PERIMETER STAMP

    公开(公告)号:US20080099658A1

    公开(公告)日:2008-05-01

    申请号:US11865282

    申请日:2007-10-01

    IPC分类号: B29D11/00

    CPC分类号: B29D11/00067 B29D11/00192

    摘要: The present invention includes methods and appartus for facilitating release of an ophthalmic lens from a mold part used to fashion the lens. Subsequent to formation of the lens, the lens may be adhered to the mold part and a lens swelling substance is utilized to cuase a portion of the lens to separate from the mold part and create a pathway for a hydration solution to enter between teh lens and the mold part an effect release of the lens.

    摘要翻译: 本发明包括用于便于从用于制造镜片的模具部件中释放眼镜片的方法和装置。 在形成透镜之后,可以将透镜粘附到模具部件,并且使用透镜溶胀物质来使透镜的一部分与模具部件分离,并且产生用于水合溶液进入透镜和 模具部分是透镜的效果释放。