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    Particle used for image display medium, image display panel using same, and image display
    1.
    发明申请
    Particle used for image display medium, image display panel using same, and image display 有权
    用于图像显示介质的粒子，使用其的图像显示面板和图像显示

    公开(公告)号：US20060146394A1

    公开(公告)日：2006-07-06

    申请号：US10552283

    申请日：2004-04-02

    申请人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

    发明人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

    IPC分类号： G02B26/00

    CPC分类号： G02F1/167

    摘要： In the image display device, in which the image display media are sealed between opposed substrates, at least one of two substrates being transparent, and in which the image display media, to which an electrostatic field is applied, are made to move so as to display an image, a construction of the particles utilizing as the image display media is improved (the first, second, fourth, fifth, sixth, eighth and ninth aspects of the invention), and, a material of the particles utilizing as the image display media is improved (the third, seventh and tenth aspects of the invention). Therefore, the whiteness of the particles and the liquid powder using the particles can be improved, and it is possible to prevent the particle agglutination and to control the charge property. Moreover, in the image display panel in which the particles and the liquid powder are used as the image display media, it is possible to obtain a durability such that a contrast of the image display during a repetition display is not decreased. As a result, in the image display device in which the image display panel mentioned above is installed, an excellent image display can be achieved.

    摘要翻译： 在图像显示装置中，图像显示介质被密封在相对的基板之间，两个基板中的至少一个是透明的，并且其中施加了静电场的图像显示介质被移动，以便 显示图像，利用图像显示介质利用的颗粒的结构（本发明的第一，第二，第四，第五，第六，第八和第九方面），以及利用作为图像显示的颗粒的材料 介质的改进（本发明的第三，第七和第十方面）。 因此，可以提高粒子和使用该粒子的液体粉末的白度，能够防止粒子的凝集，并且能够控制带电性。 此外，在使用粒子和液体粉末作为图像显示介质的图像显示面板中，可以获得耐久性，使得在重复显示期间的图像显示的对比度不降低。 结果，在安装有上述图像显示面板的图像显示装置中，可以实现优异的图像显示。

    Method of manufacturing image display panel, method of manufacturing image display device, and image display device
    3.
    发明授权
    Method of manufacturing image display panel, method of manufacturing image display device, and image display device 失效
    图像显示面板的制造方法，图像显示装置的制造方法以及图像显示装置

    公开(公告)号：US07495819B2

    公开(公告)日：2009-02-24

    申请号：US10539381

    申请日：2003-12-17

    申请人： Ryou Sakurai ,  Kazuyoshi Akuzawa ,  Hirotaka Yamazaki ,  Hiroyuki Anzai ,  Hajime Kitano ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Taichi Kobayashi ,  Toshiaki Arai ,  Yoshitomo Masuda

    发明人： Ryou Sakurai ,  Kazuyoshi Akuzawa ,  Hirotaka Yamazaki ,  Hiroyuki Anzai ,  Hajime Kitano ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Taichi Kobayashi ,  Toshiaki Arai ,  Yoshitomo Masuda

    IPC分类号： G02B26/00 ,  G09G3/34 ,  G03G17/04

    CPC分类号： G02F1/167

    摘要： In the case of filling and setting the liquid powders or the particles in a plurality of cells formed by the partition walls on the substrate, the method includes the steps of: setting a nozzle at an upper portion of a container; setting the substrate, on which the partition walls are arranged, at a lower portion of the container; scattering the liquid powders or the particles dispersed in a gas from the nozzle arranged at the upper portion in the container; and filling the liquid powders or the particles in the cells on the substrate arranged at the lower portion in the container. After this filling, the method further includes: a filling step for filling a predetermined amount of the liquid powders or the particles in spaces constituting the image display cells isolated by the partition walls; a removing step for removing unnecessary liquid powders or unnecessary particles remaining on the partition walls in the filling step; a substrate stacking step for stacking the transparent substrate and the opposed substrate via the partition walls and applying a sealing agent at a peripheral portion of the substrate so as to make an atmosphere between the transparent substrate and the opposed substrate uniform; and an electrode adhering step for connecting a circuit for displaying the image to the electrode so as to form a module.

    摘要翻译： 在将液体粉末或颗粒填充并设置在由基板上的隔壁形成的多个单元中的情况下，该方法包括以下步骤：在容器的上部设置喷嘴; 将分隔壁布置在其上的基板设置在容器的下部; 将液体粉末或分散在气体中的颗粒从布置在容器中的上部的喷嘴散开; 并且将液体粉末或颗粒填充在布置在容器中的下部的基板上的单元中。 在该填充之后，该方法还包括：填充步骤，用于在构成由隔壁隔离的图像显示单元的空间中填充预定量的液体粉末或颗粒; 用于在填充步骤中除去残留在分隔壁上的不需要的液体粉末或不必要的颗粒的去除步骤; 基板堆叠步骤，用于经由分隔壁堆叠透明基板和相对基板，并在基板的周边部分施加密封剂，以使透明基板和相对基板之间的气氛均匀; 以及用于将用于显示图像的电路连接到电极以形成模块的电极附着步骤。

    Image display panel manufacturing method, image display device manufacturing method, and image disiplay device
    4.
    发明申请
    Image display panel manufacturing method, image display device manufacturing method, and image disiplay device 失效
    图像显示面板的制造方法，图像显示装置的制造方法以及图像显示装置

    公开(公告)号：US20060231401A1

    公开(公告)日：2006-10-19

    申请号：US10539381

    申请日：2003-12-17

    申请人： Ryou Sakurai ,  Kazuyoshi Akuzawa ,  Hirotaka Yamazaki ,  Hiroyuki Anzai ,  Hajime Kitano ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Taichi Kobayashi ,  Toshiaki Arai ,  Yoshitomo Masuda

    发明人： Ryou Sakurai ,  Kazuyoshi Akuzawa ,  Hirotaka Yamazaki ,  Hiroyuki Anzai ,  Hajime Kitano ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Taichi Kobayashi ,  Toshiaki Arai ,  Yoshitomo Masuda

    IPC分类号： C25D13/00 ,  C07K1/26

    CPC分类号： G02F1/167

    摘要： In the case of filling and setting the liquid powders or the particles in a plurality of cells formed by the partition walls on the substrate, the method includes the steps of: setting a nozzle at an upper portion of a container; setting the substrate, on which the partition walls are arranged, at a lower portion of the container; scattering the liquid powders or the particles dispersed in a gas from the nozzle arranged at the upper portion in the container; and filling the liquid powders or the particles in the cells on the substrate arranged at the lower portion in the container. After this filling, the method further includes: a filling step for filling a predetermined amount of the liquid powders or the particles in spaces constituting the image display cells isolated by the partition walls; a removing step for removing unnecessary liquid powders or unnecessary particles remaining on the partition walls in the filling step; a substrate stacking step for stacking the transparent substrate and the opposed substrate via the partition walls and applying a sealing agent at a peripheral portion of the substrate so as to make an atmosphere between the transparent substrate and the opposed substrate uniform; and an electrode adhering step for connecting a circuit for displaying the image to the electrode so as to form a module.

    摘要翻译： 在将液体粉末或颗粒填充并设置在由基板上的隔壁形成的多个单元中的情况下，该方法包括以下步骤：在容器的上部设置喷嘴; 将分隔壁布置在其上的基板设置在容器的下部; 将液体粉末或分散在气体中的颗粒从布置在容器中的上部的喷嘴散开; 并且将液体粉末或颗粒填充在布置在容器中的下部的基板上的单元中。 在该填充之后，该方法还包括：填充步骤，用于在构成由隔壁隔离的图像显示单元的空间中填充预定量的液体粉末或颗粒; 用于在填充步骤中除去残留在分隔壁上的不需要的液体粉末或不必要的颗粒的去除步骤; 基板堆叠步骤，用于经由分隔壁堆叠透明基板和相对基板，并在基板的周边部分施加密封剂，以使透明基板和相对基板之间的气氛均匀; 以及用于将用于显示图像的电路连接到电极以形成模块的电极附着步骤。

    PARTICLES FOR DISPLAY MEDIA
    5.
    发明申请
    PARTICLES FOR DISPLAY MEDIA 审中-公开
    显示介质的颗粒

    公开(公告)号：US20120049138A1

    公开(公告)日：2012-03-01

    申请号：US13266999

    申请日：2010-04-30

    申请人： Hiroyuki Anzai ,  Norihiko Kaga ,  Gaku Yakushiji

    发明人： Hiroyuki Anzai ,  Norihiko Kaga ,  Gaku Yakushiji

    IPC分类号： C09K9/00

    CPC分类号： G02F1/167 ,  G02F1/1671 ,  G02F2001/1678

    摘要： Particles for display media having charging properties used for information display panel, is characterized in that, in the particles for display media in which an external additive is applied on a surface of a mother particle made of resin, the external additive made of an external additive of an weak hydrophobic property and an external additive made of a metal oxide is used. Herewith, the particles for display media which can drive under a low voltage driving, and thus reduce a cost of the information display panel using such particles for display media are provided.

    摘要翻译： 具有用于信息显示面板的充电性能的显示介质用颗粒的特征在于，在由树脂制成的母粒子的表面上涂布外部添加剂的显示介质用颗粒中，由外部添加剂 使用弱疏水性和由金属氧化物制成的外部添加剂。 因此，提供了可以在低电压驱动下驱动的显示介质用颗粒，从而降低使用这种显示介质用颗粒的信息显示面板的成本。

    Image display
    6.
    发明申请
    Image display 审中-公开
    图像显示

    公开(公告)号：US20060214906A1

    公开(公告)日：2006-09-28

    申请号：US10540563

    申请日：2003-12-19

    申请人： Taichi Kobayashi ,  Hiroyuki Anzai ,  Kazuyyoshi Akuzawa ,  Koji Takagi

    发明人： Taichi Kobayashi ,  Hiroyuki Anzai ,  Kazuyyoshi Akuzawa ,  Koji Takagi

    IPC分类号： G09G3/34

    CPC分类号： G02F1/134336 ,  G02F1/167 ,  G02F2201/12

    摘要： In an image display device which includes an image display panel, in which two or more groups of particles having different colors and different charge characteristics are sealed in a plurality of cells formed by partition walls between two substrates, at least one of two substrates being transparent, and, in which the particles, to which an electrostatic field produced by electrodes provided to both of the substrates is applied, are made to move so as to display an image, as the electrodes provided on two substrates, use is made of a pattern electrode patternized in such a manner that a coating area of the electrode satisfies a predetermined condition with respect to a projected area of respective cells (first invention) or a pattern electrode patternized in such a manner that no electrode portion is formed at a vertically lower portion in respective cells (second invention).

    摘要翻译： 在包括图像显示面板的图像显示装置中，在由两个基板之间的隔壁形成的多个单元中密封具有不同颜色和不同电荷特性的两组或更多组的颗粒，两个基板中的至少一个是透明的 ，并且其中施加了由设置在两个基板上的电极产生的静电场的颗粒被移动以便显示图像，因为设置在两个基板上的电极使用图案 电极图案化，使得电极的涂布面积相对于各个单元（第一发明）的投影面积或图案电极满足预定条件，使得在垂直下部没有形成电极部分 （第二发明）。

    PARTICLE FOR DISPLAY MEDIUM AND INFORMATION DISPLAY PANEL USING THE PARTICLE FOR DISPLAY MEDIUM
    7.
    发明申请
    PARTICLE FOR DISPLAY MEDIUM AND INFORMATION DISPLAY PANEL USING THE PARTICLE FOR DISPLAY MEDIUM 审中-公开
    用于显示介质的颗粒和显示介质使用颗粒的信息显示面板

    公开(公告)号：US20120074359A1

    公开(公告)日：2012-03-29

    申请号：US13322853

    申请日：2010-05-28

    申请人： Hiroyuki Anzai ,  Toshiaki Arai

    发明人： Hiroyuki Anzai ,  Toshiaki Arai

    IPC分类号： H01B1/00

    CPC分类号： G02F1/167 ,  G02F2001/1678 ,  G02F2202/36

    摘要： A particle for a display medium that can be used in an information display panel in which a display medium having an optical reflectivity and an electrification property is sealed between two substrates, at least one of which substrates is transparent; electrification is applied to the display medium to move the display panel, thereby to display an information image, in which an external additive is attached to a surface of a mother particle serving as a main body of a particle, and, the external additive has a first external additive particle having a smaller particle diameter formed such that an average particle diameter falls in a range of 7 nm to 8 nm and 80 wt % or more of the entire first external additive particle has a particle diameter falling within ±2 nm from the average particle diameter, and a second external additive particle having a larger particle diameter formed such that 10 wt % or lower of the entire second external additive particle has a particle diameter of 10 nm or lower.

    摘要翻译： 一种用于显示介质的颗粒，可用于信息显示面板，其中具有光学反射性和带电特性的显示介质被密封在两个基板之间，其中至少一个基板是透明的; 将电气化施加到显示介质上以移动显示面板，从而显示其中外部添加剂附着到作为颗粒的主体的母粒的表面的信息图像，并且外部添加剂具有 形成具有较小粒径的第一外部添加剂颗粒，使得平均粒径落在7nm至8nm的范围内，并且整个第一外部添加剂颗粒的80wt％或更多的颗粒的粒径从 平均粒径和形成为具有较大粒径的第二外部添加剂颗粒，使得整个第二外部添加剂颗粒的10重量％或更低的粒径为10nm以下。