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    Heat-sensitive stencil, process of fabricating same and method of producing printing master using same
    7.
    发明授权
    Heat-sensitive stencil, process of fabricating same and method of producing printing master using same 有权
    热敏模板，其制造方法以及使用其制造印刷母版的方法

    公开(公告)号：US6092461A

    公开(公告)日：2000-07-25

    申请号：US469537

    申请日：1999-12-22

    申请人： Tetsuo Tanaka ,  Hiroshi Tateishi ,  Fumiaki Arai ,  Masanori Rimoto ,  Hiroshi Adachi ,  Kohichi Ohshima

    发明人： Tetsuo Tanaka ,  Hiroshi Tateishi ,  Fumiaki Arai ,  Masanori Rimoto ,  Hiroshi Adachi ,  Kohichi Ohshima

    IPC分类号： B41C1/055 ,  B32B5/18 ,  B41C1/14 ,  B41N1/24

    CPC分类号： B41N1/242 ,  B41C1/144 ,  B41N1/245 ,  Y10T428/24802

    摘要： A heat-sensitive stencil including a porous support, and a thermoplastic resin film laminated on the support and having a surface smoothness of at least 10,000 seconds. The stencil is fabricated by bonding a thermoplastic resin film to a porous support with an adhesive having a specific viscosity and a specific volatile matter content, while maintaining each of the support and the film under a specific tension. The stencil may also be fabricated by applying a coating composition containing a resin and first and second solvents having a specific solubility and specific evaporation rates, and drying the applied composition to form a porous support. A printing master is produced by heating the above stencil imagewise by a thermal head with a heating energy of not greater than 0.05 mJ/dot.

    摘要翻译： 包括多孔载体的热敏模板和层压在载体上的表面平滑度至少为10,000秒的热塑性树脂膜。 通过用具有特定粘度和特定挥发性物质含量的粘合剂将热塑性树脂膜粘合到多孔载体上，同时将每个载体和膜保持在特定张力下来制造模版。 模板也可以通过涂布含有树脂的涂料组合物和具有特定溶解度和特定蒸发速率的第一溶剂和第二溶剂，并干燥所施加的组合物以形成多孔载体来制造。 通过以不大于0.05mJ /点的加热能量的热头加热上述模版来制造印刷母版。

    Printer for wrapping stencil around drum
    10.
    发明授权
    Printer for wrapping stencil around drum 失效
    用于将钢板包裹在滚筒周围的打印机

    公开(公告)号：US5813329A

    公开(公告)日：1998-09-29

    申请号：US469764

    申请日：1995-06-06

    申请人： Hiroshi Tateishi ,  Fumiaki Arai ,  Tetsuo Tanaka

    发明人： Hiroshi Tateishi ,  Fumiaki Arai ,  Tetsuo Tanaka

    IPC分类号： B41L13/04 ,  B41L13/06 ,  B41L13/14

    CPC分类号： B41L13/06 ,  B41L13/04

    摘要： In a printer using a stencil, a drum and a stencil feed and discharge unit are constructed integrally with each other. Hence, a stencil can be fed, cut by a thermal head, wrapped around the drum, and then discharged without being cut off. Even a stencil substantially implemented by a thermoplastic resin film, which is thin and soft, can be transported without being creased or otherwise deformed.

    摘要翻译： 在使用模板的打印机中，鼓和模版进给和排出单元彼此一体地构造。 因此，可以将模板送入，用热头切割，缠绕在滚筒上，然后排出而不被切断。 即使是由薄且软的热塑性树脂膜基本上实现的模板也可以被输送而不会变形或变形。