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    DISPLAY METHOD, FILM AND DISPLAY DEVICE USING MAGNETIC PARTICLES
    1.
    发明申请
    DISPLAY METHOD, FILM AND DISPLAY DEVICE USING MAGNETIC PARTICLES 有权
    显示方法，使用磁性颗粒的胶片和显示装置

    公开(公告)号：US20140109446A1

    公开(公告)日：2014-04-24

    申请号：US13980883

    申请日：2013-02-07

    申请人： Jae Hyun Joo ,  Do Hyun Kim ,  Youn Jung Park ,  In Sook Lee

    发明人： Jae Hyun Joo ,  Do Hyun Kim ,  Youn Jung Park ,  In Sook Lee

    IPC分类号： G09F19/02

    CPC分类号： G09F19/02 ,  B43L1/008 ,  B43L1/045 ,  B43L1/10 ,  G09F9/375

    摘要： A display device and a display method using magnetic particles are disclosed. The display method includes: applying a first magnetic field to a plurality of particles in a state where the plurality of particles having a magnetic property and a certain color are dispersed in a solvent so that the plurality of particles are aligned in a direction parallel to a direction of the first magnetic field, and thus a plurality of particle chains are formed; and applying a second magnetic field to at least a part of the formed plurality of particle chains so that at least a part of the plurality of particle chains moves in a direction close to a display surface in an area to which the second magnetic field is applied, and thus the certain color is displayed on the display surface.

    摘要翻译： 公开了一种使用磁性颗粒的显示装置和显示方法。 显示方法包括：在具有磁性和特定颜色的多个颗粒分散在溶剂中的状态下，将多个颗粒施加到多个颗粒，使得多个颗粒沿平行于 第一磁场的方向，从而形成多个粒子链; 以及向形成的多个粒子链的至少一部分施加第二磁场，使得所述多个粒子链的至少一部分在接近施加了第二磁场的区域中的显示表面附近移动 ，因此在显示面上显示特定的颜色。