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    • 2. 发明授权
    • Method for manufacturing stamper for injection molding
    • 用于注塑成型压模的方法
    • US08771928B2
    • 2014-07-08
    • US13394447
    • 2010-09-06
    • Young Kyu KimSeok Jae Jeong
    • Young Kyu KimSeok Jae Jeong
    • G03F7/00
    • G03F7/0017B29C33/56B29C45/2632B29K2905/00
    • The present invention relates to a method for manufacturing a stamper for injection molding, and more particularly, to a method for manufacturing a stamper for injection molding which can prevent a scratch from forming thereon and has an excellent durability owing to high hardness even after manufacturing of the metal stamper with micro patterns formed thereon is finished. The method for manufacturing a stamper for injection molding includes a pattern forming step for forming a predetermined micro pattern on a substrate, a metal plating step for making metal plating on the substrate to form a stamper having the micro pattern transcribed thereto, a stamper separating step for separating the stamper of the metal plating from the substrate, and a protective layer coating step for coating a protective layer on the stamper for maintaining a mirror surface.
    • 本发明涉及一种用于注射成型用压模的制造方法,更具体地说,涉及一种可以防止在其上形成划痕并且由于高硬度而具有优异的耐久性的注射成型用模具的制造方法, 其上形成有微图案的金属压模结束。 制造注模用压模的方法包括:在基板上形成规定的微图案的图案形成工序;金属镀步骤,在基板上进行金属电镀,形成具有转印的微图形的压模;压模分离工序 用于将金属镀层的压模与基板分离,以及保护层涂覆步骤,用于在压模上涂覆保护层以保持镜面。
    • 7. 发明申请
    • METHOD FOR MANUFACTURING STAMPER FOR INJECTION MOLDING
    • 制造注塑机冲压件的方法
    • US20120189962A1
    • 2012-07-26
    • US13394447
    • 2010-09-06
    • Young Kyu KimSeok Jae Jeong
    • Young Kyu KimSeok Jae Jeong
    • C25D5/02G03F7/20B22D25/02
    • G03F7/0017B29C33/56B29C45/2632B29K2905/00
    • The present invention relates to a method for manufacturing a stamper for injection molding, and more particularly, to a method for manufacturing a stamper for injection molding which can prevent a scratch from forming thereon and has an excellent durability owing to high hardness even after manufacturing of the metal stamper with micro patterns formed thereon is finished. The method for manufacturing a stamper for injection molding includes a pattern forming step for forming a predetermined micro pattern on a substrate, a metal plating step for making metal plating on the substrate to form a stamper having the micro pattern transcribed thereto, a stamper separating step for separating the stamper of the metal plating from the substrate, and a protective layer coating step for coating a protective layer on the stamper for maintaining a mirror surface.
    • 本发明涉及一种用于注射成型用压模的制造方法,更具体地说,涉及一种可以防止在其上形成划痕并且由于高硬度而具有优异的耐久性的注射成型用模具的制造方法, 其上形成有微图案的金属压模结束。 制造注模用压模的方法包括:在基板上形成规定的微图案的图案形成工序;金属镀步骤,在基板上进行金属电镀,形成具有转印的微图形的压模;压模分离工序 用于将金属镀层的压模与基板分离,以及保护层涂覆步骤,用于在压模上涂覆保护层以保持镜面。
    • 8. 发明授权
    • Envelope feed apparatus
    • 信封进料装置
    • US08152155B1
    • 2012-04-10
    • US13041719
    • 2011-03-07
    • Samuel Seok Jae JeongIan Joseph Frank
    • Samuel Seok Jae JeongIan Joseph Frank
    • B65H5/00B65H1/00
    • B65H1/04B65H3/54B65H2301/42254B65H2402/62B65H2701/1916B65H2801/06
    • An envelope feed apparatus comprises a main body having a bottom; top (located opposite the bottom); and sides (located between the bottom and the top). The main body top has a flat surface that supports, for example, a stack of envelopes. The envelope feed apparatus also has a slider that includes sides contacting at least two of the main body sides. The slider sides move in a parallel direction to the main body sides as the slider moves relative to the main body. The slider has at least one roller connected to opposing slider sides. The roller(s) are positioned adjacent the main body top. The roller(s) move in a perpendicular direction to the flat surface of the main body top as the slider moves relative to the main body. The roller(s) contact the stack of envelopes when the stack of envelopes is on the flat surface of the main body top and apply pressure to the stack of envelopes in the perpendicular direction toward the flat surface of the main body top. The slider sides align the stack of envelopes positioned on the flat surface of the main body top and the roller keeps the top of the stack of envelopes mostly parallel to the flat surface of the main body to aid in feeding the envelopes into intake feed rollers of a printer.
    • 信封进给装置包括:具有底部的主体; 顶部(位于底部的对面); 和侧面(位于底部和顶部之间)。 主体顶部具有支撑例如一叠信封的平坦表面。 信封进给装置还具有包括与主体侧面中的至少两个接触的侧面的滑块。 当滑块相对于主体移动时,滑块侧面平行于主体侧移动。 滑块具有连接到相对的滑块侧的至少一个滚子。 辊子邻近主体顶部定位。 当滑块相对于主体移动时,滚子在与主体顶部的平坦表面垂直的方向上移动。 当信封堆叠在主体顶部的平坦表面上时,滚子接触信封层,并向垂直方向向主体顶部的平坦表面施加压力到信封叠层。 滑块侧对准位于主体顶部的平坦表面上的信封叠,并且辊保持信封叠的顶部大致平行于主体的平坦表面,以帮助将信封馈送到 打印机