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    Magnetic recording medium and method for manufacturing the same
    5.
    发明授权
    Magnetic recording medium and method for manufacturing the same 失效
    磁记录介质及其制造方法

    公开(公告)号：US08613977B2

    公开(公告)日：2013-12-24

    申请号：US11898757

    申请日：2007-09-14

    申请人： Hisanobu Mikamo ,  Hidekazu Kawatoko ,  Makoto Shiokawa ,  Shinji Kawakami ,  Masanori Yamasaki ,  Hitoshi Tsukamoto ,  Sadamu Kuse

    发明人： Hisanobu Mikamo ,  Hidekazu Kawatoko ,  Makoto Shiokawa ,  Shinji Kawakami ,  Masanori Yamasaki ,  Hitoshi Tsukamoto ,  Sadamu Kuse

    IPC分类号： B05D5/12

    CPC分类号： G11B5/842

    摘要： A method for manufacturing a magnetic recording medium of the present invention includes a magnetic layer forming step in which a drying process is performed. The drying process includes: a pre-heating stage in which a magnetic coating film is heated until the surface temperature of the magnetic coating film stops rising and reaches a substantially constant temperature; a constant rate drying stage that is performed after the pre-heating stage in which the surface temperature of the magnetic coating film is held substantially constant; and a falling rate drying stage that is performed after the constant rate drying stage in which the surface temperature of the magnetic coating film is increased to be higher than the surface temperature during the constant rate drying stage to harden the magnetic coating film. The constant rate drying period in which the constant rate drying stage is performed is 0.2 seconds or more. The first solvent is made of one solvent or two or more solvents having different boiling points, and the difference (Tb−Ts) between the boiling point Tb of the solvent having the lowest boiling point among the solvents contained in the first solvent and the surface temperature Ts of the magnetic coating film during the constant rate drying period is 1 to 50° C.

    摘要翻译： 本发明的磁记录介质的制造方法包括进行干燥处理的磁性层形成工序。 干燥过程包括：预热阶段，其中加热磁性涂膜直到磁性涂膜的表面温度停止上升并达到基本恒定的温度; 在预热阶段之后进行恒定速率干燥阶段，其中磁性涂膜的表面温度保持在大致恒定的范围; 以及在恒速干燥阶段之后，在恒速干燥阶段使磁性涂膜的表面温度升高到高于表面温度的固定速率干燥阶段之后进行硬化处理的落下率干燥阶段。 进行恒定速率干燥阶段的恒定速率干燥时间为0.2秒以上。 第一溶剂由一种溶剂或两种或更多种具有不同沸点的溶剂制成，并且在第一溶剂中包含的溶剂中具有最低沸点的溶剂的沸点Tb与表面之间的差（Tb-Ts） 恒速干燥期间的磁性涂膜的温度Ts为1〜50℃。

    Magnetic recording medium and method for manufacturing the same
    7.
    发明申请
    Magnetic recording medium and method for manufacturing the same 失效
    磁记录介质及其制造方法

    公开(公告)号：US20080070066A1

    公开(公告)日：2008-03-20

    申请号：US11898757

    申请日：2007-09-14

    申请人： Hisanobu Mikamo ,  Hidekazu Kawatoko ,  Makoto Shiokawa ,  Shinji Kawakami ,  Masanori Yamasaki ,  Hitoshi Tsukamoto ,  Sadamu Kuse

    发明人： Hisanobu Mikamo ,  Hidekazu Kawatoko ,  Makoto Shiokawa ,  Shinji Kawakami ,  Masanori Yamasaki ,  Hitoshi Tsukamoto ,  Sadamu Kuse

    IPC分类号： G11B5/842 ,  B05D5/12

    CPC分类号： G11B5/842

    摘要： A method for manufacturing a magnetic recording medium of the present invention includes a magnetic layer forming step in which a drying process is performed. The drying process includes: a pre-heating stage in which a magnetic coating film is heated until the surface temperature of the magnetic coating film stops rising and reaches a substantially constant temperature; a constant rate drying stage that is performed after the pre-heating stage in which the surface temperature of the magnetic coating film is held substantially constant; and a falling rate drying stage that is performed after the constant rate drying stage in which the surface temperature of the magnetic coating film is increased to be higher than the surface temperature during the constant rate drying stage to harden the magnetic coating film. The constant rate drying period in which the constant rate drying stage is performed is 0.2 seconds or more. The first solvent is made of one solvent or two or more solvents having different boiling points, and the difference (Tb−Ts) between the boiling point Tb of the solvent having the lowest boiling point among the solvents contained in the first solvent and the surface temperature Ts of the magnetic coating film during the constant rate drying period is 1 to 50° C.

    摘要翻译： 本发明的磁记录介质的制造方法包括进行干燥处理的磁性层形成工序。 干燥过程包括：预热阶段，其中加热磁性涂膜直到磁性涂膜的表面温度停止上升并达到基本恒定的温度; 在预热阶段之后进行恒定速率干燥阶段，其中磁性涂膜的表面温度保持在大致恒定的范围; 以及在恒速干燥阶段之后，在恒速干燥阶段使磁性涂膜的表面温度升高到高于表面温度的固定速率干燥阶段之后进行硬化处理的落下率干燥阶段。 进行恒定速率干燥阶段的恒定速率干燥时间为0.2秒以上。 第一溶剂由一种溶剂或两种或更多种沸点不同的溶剂制成，沸点T < 在恒定速率干燥期间，第一溶剂中所含溶剂中具有最低沸点的溶剂的b b和磁性涂膜的表面温度T S 1 / S 2为1〜50℃ C。

    Method for the production of an opening-closing member and a sunroof produced therefrom for use with vehicle
    9.
    发明授权
    Method for the production of an opening-closing member and a sunroof produced therefrom for use with vehicle 失效
    用于制造开闭构件的方法和由其制造的用于车辆的天窗

    公开(公告)号：US06228305B1

    公开(公告)日：2001-05-08

    申请号：US09305114

    申请日：1999-05-04

    申请人： Shinji Okuda ,  Makoto Shiokawa

    发明人： Shinji Okuda ,  Makoto Shiokawa

    IPC分类号： B29C4700

    CPC分类号： B29C70/763 ,  B29C44/388 ,  B29K2709/08 ,  B29L2031/30 ,  B29L2031/3055 ,  B29L2031/778 ,  B60J10/82

    摘要： A method for the production of a sunroof includes a step for applying adhesive into an edge section and a molding groove along the edge section of glass disposed accurately on a lower mold. A foaming material is applied in the molding groove at a peripheral portion of the glass outside the applied adhesive. The adhesive and the foaming material applied on the glass are molded by connecting the lower mold to an upper mold with a frame, and then heated a step of heating in a state in which the molds are pressed in a vertical direction. The lower and upper molds are detached, and a sunroof is discharged as a finished product.

    摘要翻译： 制造天窗的方法包括将粘合剂沿着准确地设置在下模上的玻璃的边缘部分沿边缘部分和模制槽施加的步骤。 在所施加的粘合剂外侧的玻璃的周边部分，在成形槽内施加发泡材料。 通过将下模与框架连接在一起的上模上，将施加在玻璃上的粘合剂和发泡材料成型，然后在垂直方向按压模具的状态下加热加热步骤。 下模和上模分离，天窗作为成品排出。