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1.发明申请OPTICAL LENS BASE WITH PROTECTIVE FILM AND PROCESS FOR PRODUCING OPTICAL LENS BASE 失效具有保护膜的光学透镜基座和用于生产光学透镜基座的工艺公开(公告)号：US20100097568A1
公开(公告)日：2010-04-22
申请号：US12642618
申请日：2009-12-18
CPC分类号： G02B1/14 , B24B9/14 , B29D11/00432 , G02B1/105 , G02B3/00
摘要： A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.
摘要翻译： 保护膜（10）偏心地粘附在塑料透镜成形用模具中使用的第一模具（3）的凹面侧转印面（3b）上，保护膜的周边部分（10a）为 从模具（3）横向突出。 保护膜（10）包括外径小于第一模具（3）的膜层，以及形成在膜层的一个表面上的粘合强度较低的粘合剂层。
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公开(公告)号：US07660051B2
公开(公告)日：2010-02-09
申请号：US10577592
申请日：2004-09-30
CPC分类号： G02B1/14 , B24B9/14 , B29D11/00432 , G02B1/105 , G02B3/00
摘要： A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.
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3.发明授权Optical lens base with protective film and process for producing optical lens base 失效具有保护膜的光学透镜底座和用于制造光学透镜基座的工艺公开(公告)号：US07813059B2
公开(公告)日：2010-10-12
申请号：US12642618
申请日：2009-12-18
CPC分类号： G02B1/14 , B24B9/14 , B29D11/00432 , G02B1/105 , G02B3/00
摘要： A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.
摘要翻译： 保护膜（10）偏心地粘附在塑料透镜成形用模具中使用的第一模具（3）的凹面侧转印面（3b）上，保护膜的周边部分（10a）为 从模具（3）横向突出。 保护膜（10）包括外径小于第一模具（3）的膜层，以及形成在膜层的一个表面上的粘合强度较低的粘合剂层。
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4.发明申请Optical lens base with protective film and process for producing optical lens base 失效具有保护膜的光学透镜底座和用于制造光学透镜基座的工艺公开(公告)号：US20070002454A1
公开(公告)日：2007-01-04
申请号：US10577592
申请日：2004-09-30
IPC分类号： G02B3/00
CPC分类号： G02B1/14 , B24B9/14 , B29D11/00432 , G02B1/105 , G02B3/00
摘要： A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.
摘要翻译： 保护膜（10）偏心地粘附在塑料透镜成形用模具中使用的第一模具（3）的凹面侧转印面（3b）上，保护膜周边部分（10a） 膜从模具（3）横向突出。 保护膜（10）包括外径小于第一模具（3）的膜层，以及形成在膜层的一个表面上的粘合强度较低的粘合剂层。
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