公开(公告)号：US08044926B2

公开(公告)日：2011-10-25

申请号：US11720957

申请日：2005-12-08

申请人： Takanori Shoji

发明人： Takanori Shoji

IPC分类号： G09G3/34

CPC分类号： G02F1/167 ,  G02F1/1339 ,  G02F2001/1674

摘要： In an information display panel, in which one or more groups of display media having light reflectance and charge characteristic, constituted by at least one group of particles, are sealed between opposed two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information, in order to seal a space between one substrate and the other substrate, a gap-space maintaining member is formed at either one or both of an outer side and an inner side with respect to a sealing-agent arranging portion arranged at an outer peripheral portion of an information display region of the panel.

摘要翻译： 在信息显示面板中，将由至少一组粒子构成的具有光反射率和电荷特性的一组或多组显示介质密封在相对的两个基板之间，至少一个基板是透明的，其中 使施加静电场的显示介质移动以显示信息，以便密封一个基板和另一个基板之间的空间，间隙空间维持构件形成在一个或两个 相对于布置在面板的信息显示区域的外周部的密封剂配置部的外侧和内侧。

公开(公告)号：US07679815B2

公开(公告)日：2010-03-16

申请号：US11658171

申请日：2005-07-22

申请人： Taichi Kobayashi ,  Ryo Sakurai ,  Takanori Shoji

发明人： Taichi Kobayashi ,  Ryo Sakurai ,  Takanori Shoji

IPC分类号： G02B26/00 ,  G09G3/34

CPC分类号： G02F1/167 ,  G02F1/1333 ,  G02F1/133305

摘要： In the information display panel, in which one or more groups of display media are sealed between opposed two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field generated between the substrates is applied, are made to move so as to display information such as an image, at least one substrate of the two substrates (both substrates in the figure) is a laminated substrate in which a first substrate, a low elastic layer and a second substrate are successively laminated from an outer surface, so that a stress concentration at a rib adhesion portion and so on of a partition wall can be reduced, If the laminated substrate with a laminated construction including a buffer layer for reducing stress concentration, it is possible to provide the information display panel, which can improve a mechanical strength with respect to an external force.

摘要翻译： 在信息显示面板中，其中一组或多组显示介质被密封在相对的两个基板之间，至少一个基板是透明的，并且其中施加了在基板之间产生的静电场的显示介质是 移动以显示诸如图像的信息，两个基板（图中的两个基板）中的至少一个基板是层叠基板，其中第一基板，低弹性层和第二基板从 能够减小分隔壁的肋粘接部等的应力集中，如果具有层叠结构的层叠基板，其具有用于降低应力集中的缓冲层，则能够提供信息显示 面板，其可以提高相对于外力的机械强度。

公开(公告)号：US07580179B2

公开(公告)日：2009-08-25

申请号：US10583546

申请日：2004-12-08

申请人： Ryo Sakurai ,  Takanori Shoji ,  Hidetoshi Hiraoka ,  Taichi Kobayashi

发明人： Ryo Sakurai ,  Takanori Shoji ,  Hidetoshi Hiraoka ,  Taichi Kobayashi

IPC分类号： G02B26/00 ,  G09G3/34

CPC分类号： G02F1/1345 ,  G02F1/0107 ,  G02F1/1339 ,  G02F1/167 ,  G02F1/172 ,  G02F2001/1674 ,  G02F2001/1676 ,  G02F2201/42

摘要： A method of manufacturing an information display device having an information display panel, in which display media are sealed between two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image, is characterized in that the improvement comprises, in the case of electrically connecting an electrode arranged on one substrate and an electrode arranged on the other substrate at an outer portion of an information display portion of the information display panel, the steps of: arranging an adhesive including conductive spacer particles having a diameter smaller than a distance between the electrodes arranged on the substrates at a predetermined portion between the substrates; and pressing a portion of the substrate, to which the adhesive is arranged, under pressure; so that the electrode arranged on one substrate is electrically connected to the electrode arranged on the other substrate.

摘要翻译： 一种制造具有信息显示面板的信息显示装置的方法，其中显示介质被密封在两个基板之间，至少一个基板是透明的，并且其中施加有静电场的显示介质被制成 移动以显示诸如图像的信息，其特征在于，在将布置在一个基板上的电极和布置在另一个基板上的电极的电气连接的情况下，在外部的信息显示部分的外部， 信息显示面板，以下步骤：在基板之间的预定部分布置包括直径小于布置在基板上的电极之间的距离的导电间隔物颗粒的粘合剂; 并在压力下按压粘合剂布置的基板的一部分; 使得布置在一个基板上的电极电连接到布置在另一个基板上的电极。

公开(公告)号：US20070171185A1

公开(公告)日：2007-07-26

申请号：US10588648

申请日：2005-02-09

申请人： Ryo Sakurai ,  Takanori Shoji ,  Taichi Kobayashi ,  Hidetoshi Hiraoka

发明人： Ryo Sakurai ,  Takanori Shoji ,  Taichi Kobayashi ,  Hidetoshi Hiraoka

IPC分类号： G09G3/34

CPC分类号： G02F1/167 ,  G02F1/13394 ,  G02F2001/13398

摘要： In an information display device, in which display media (particles or liquid powders) are sealed between opposed substrates, at least one substrate being transparent, and, in which the display media (particles or liquid powders), to which an electrostatic field is applied, are made to move so as to display information such as an image, spacers are arranged on a surface of at least one substrate in a sealing agent arranging portion, which seals a space between at least one flexible substrate and the other substrate by a sealing agent. Hereby, providing the information display device, in which an adequate gap endurable to a high-voltage application can be ensured, and a breakage of an information display panel can be suitably prevented.

摘要翻译： 在显示介质（颗粒或液体粉末）密封在相对基板之间的信息显示装置中，至少一个基板是透明的，其中施加有静电场的显示介质（颗粒或液体粉末） 被移动以显示诸如图像的信息，间隔物被布置在密封剂配置部分中的至少一个基底的表面上，该密封剂排列部分通过密封件密封至少一个柔性基底和另一个基底之间的空间 代理商 因此，可以适当地防止信息显示装置，其中可以确保可耐受高压应用的足够的间隙，并且可以适当地防止信息显示面板的破损。

公开(公告)号：US20110242081A1

公开(公告)日：2011-10-06

申请号：US13139176

申请日：2009-12-08

申请人： Shuhei Yamada ,  Hajime Tamura ,  Takanori Shoji ,  Keita Ishii ,  Shinya Tsuchida ,  Kimitoshi Aoki

发明人： Shuhei Yamada ,  Hajime Tamura ,  Takanori Shoji ,  Keita Ishii ,  Shinya Tsuchida ,  Kimitoshi Aoki

IPC分类号： G06F3/038

CPC分类号： G09G3/344 ,  G09G2310/061 ,  G09G2310/068 ,  G09G2320/0257

摘要： Provided is a method of driving an information display panel in which: at least two types of display media comprised of particle groups containing chargeable particles are sealed between opposed two substrates, at least one substrate being transparent; a voltage is applied across a pair of opposed pixel electrodes formed such that conductive films provided to the respective substrates face each other to move the display media, thereby displaying an information image, wherein, at the time of deleting the information image displayed on the information display panel, application of an alternating voltage and application of positive or negative voltage two or more cycles in a row are combined to delete the information image. With this method of driving an information display panel, it is possible to sufficiently delete a history of a previously displayed information image without causing the decrease in lifetime of display-rewriting and increase in power consumption.

摘要翻译： 提供了一种驱动信息显示面板的方法，其中，由包含可带电粒子的粒子群组成的至少两种类型的显示介质被密封在相对的两个基底之间，至少一个基底是透明的; 在一对相对的像素电极之间施加电压，使得设置在各个基板上的导电膜彼此面对以移动显示介质，从而显示信息图像，其中在删除显示在信息上的信息图像时 显示面板，施加交流电压并施加正或负两个或更多个循环的循环组合，以删除信息图像。 利用这种驱动信息显示面板的方法，可以充分地删除先前显示的信息图像的历史，而不会导致显示重写的使用寿命的减少和功耗的增加。

公开(公告)号：US20100265567A1

公开(公告)日：2010-10-21

申请号：US12810559

申请日：2008-12-19

申请人： Takanori Shoji ,  Shinichi Kita ,  Taichi Kobayashi

发明人： Takanori Shoji ,  Shinichi Kita ,  Taichi Kobayashi

IPC分类号： G02F1/167 ,  H01J9/00

CPC分类号： G02F1/167 ,  G02F1/13394 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/13396 ,  G02F2001/1672

摘要： There is provided an information display panel capable of maintaining a uniform gap between substrates and preventing migration.An undivided member for ensuring a gap is arranged as a pattern in a region where wiring electrodes are arranged, of a region between an information display region of the information display panel and a sealant forming portion provided in an outer edge portion of the information display panel and a plurality of divided members for ensuring a gap are arranged as a pattern in a region where the undivided member for ensuring a gap is not arranged, of the region between the information display region of the information display panel and the sealant forming portion provided in the outer edge portion of the information display panel.

摘要翻译： 提供了能够保持基板之间的均匀间隙并防止迁移的信息显示面板。 在信息显示面板的信息显示区域和设置在信息显示面板的外缘部分的密封剂形成部分之间的区域中，用于确保间隙的未分隔构件被布置为布置电极的区域中的图案 并且在信息显示面板的信息显示区域和设置在该信息显示面板的密封剂形成部分之间的区域中，用于确保间隙的多个分隔构件被布置为图案，用于确保间隙的未分隔构件的区域 信息显示面板的外边缘部分。

公开(公告)号：US07557982B2

公开(公告)日：2009-07-07

申请号：US11878346

申请日：2007-07-24

申请人： Takanori Shoji ,  Taichi Kobayashi ,  Shinichi Kita

发明人： Takanori Shoji ,  Taichi Kobayashi ,  Shinichi Kita

IPC分类号： G02B26/00 ,  G09G3/34

CPC分类号： G02F1/167 ,  G02F1/133351 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/1341 ,  G02F2001/1674

摘要： An information display panel wherein display media consists of at least one kind of particle and having optical reflectance and charging characteristics are sealed between two opposed substrates, at least one of which is transparent. The display media, to which an electrostatic field is applied, are made to move so as to display information. A member for securing a gap space is formed in the outer and inner peripheral sides of a sealing agent placement part provided in the outer edge portion of an display area of the panel. The member provided in the outer peripheral side is provided evenly in each side and densely in each corner portion. The member provided in the inner peripheral side is provided with chamfered corners in each corner portion, so that the member for securing the gap space does not contact to the sealing agent placement part.

摘要翻译： 一种信息显示面板，其中显示介质由至少一种颗粒组成并具有光学反射率和充电特性的两个相对的基板之间密封，其中至少一个是透明的。 施加了静电场的显示介质被移动以便显示信息。 用于固定间隙空间的构件形成在设置在面板的显示区域的外边缘部分中的密封剂放置部的外周侧和内周侧。 设置在外周侧的构件在每一侧均匀地设置，并且密集地设置在每个角部。 设置在内周侧的构件在每个角部设置有倒角，使得用于固定间隙空间的构件不与密封剂放置部接触。

公开(公告)号：US07554716B2

公开(公告)日：2009-06-30

申请号：US11594871

申请日：2006-11-09

申请人： Shinichi Kita ,  Hajime Tamura ,  Takanori Shoji ,  Hirotaka Yamazaki

发明人： Shinichi Kita ,  Hajime Tamura ,  Takanori Shoji ,  Hirotaka Yamazaki

IPC分类号： G02B26/00

CPC分类号： G02F1/167 ,  G02F1/133512 ,  G02F1/133514

摘要： In a first aspect of the invention, an information display panel, in which at least one group of display media having optical reflectance and charge characteristics, formed by at least one group of particles, are scaled in a cell (corresponding to one display unit) formed by partition walls between two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image, includes (1) a color filter formed by arranging filters having a predetermined numbers of colors on a transparent substrate at a display side so as to perform a color display, and a black layer arranged between the partition walls and the transparent substrate. In a second and a third aspects of the invention, an information display panel, in which at least one group of display media having optical reflectance and charge characteristics, formed by at least one group of particles, are sealed in a cell (corresponding to one display unit) formed by partition walls between two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied, are made to move so as to display information such as a color image, includes (2) transparent color filters having three primary colors respectively arranged to one cell, and a colorless transparent clear portion arranged to the respective transparent color filters, and (3) transparent color filters having three primary colors respectively arranged to three pixels formed by dividing respective display units by means of partition walls, and a colorless transparent clear portion arranged to the respective transparent color filters.

摘要翻译： 在本发明的第一方面，一种信息显示面板，其中至少一组由至少一组粒子形成的具有光学反射率和电荷特性的显示介质组在单元（对应于一个显示单元）中被缩放， 由两个基板之间的分隔壁形成，至少一个基板是透明的，并且其中施加有静电场的显示介质被移动以显示诸如图像的信息，包括（1） 通过在显示侧的透明基板上布置具有预定数量的颜色的滤光器以进行彩色显示而形成的滤色器，以及布置在隔壁和透明基板之间的黑色层。 在本发明的第二和第三方面中，一种信息显示面板，其中至少一组由至少一组颗粒形成的具有光学反射率和电荷特性的显示介质组合在一个单元中（对应于一个单元 显示单元），两个基板之间的分隔壁形成，至少一个基板是透明的，并且其中施加了静电场的显示介质被移动以显示诸如彩色图像的信息，包括 （2）具有分别布置在一个单元上的三原色透明滤色器和布置在各个透明滤色器上的无色透明透明部分，以及（3）分别布置成三个像素的三原色的透明滤色器， 显示单元，以及布置到相应的透明滤色器的无色透明透明部分。

公开(公告)号：US20080297881A1

公开(公告)日：2008-12-04

申请号：US11658171

申请日：2005-07-22

申请人： Taichi Kobayashi ,  Ryo Sakurai ,  Takanori Shoji

发明人： Taichi Kobayashi ,  Ryo Sakurai ,  Takanori Shoji

IPC分类号： G02F1/167

CPC分类号： G02F1/167 ,  G02F1/1333 ,  G02F1/133305

摘要： Disclosed is a panel for information display wherein one or more display media are sealed between two opposite substrates at least one of which is transparent and information such as an image is displayed by moving the display media using the electric field generated in the substrates. A multilayer substrate wherein a first plate, a low elasticity layer and a second plate are sequentially arranged is used as at least one of the substrates (as both substrates in the embodiment shown in the drawings) so that stress concentration in a rib bonding portion of a partition wall can be relaxed. Such a panel for information display is improved in the mechanical strength against external forces by using a multilayer substrate having a multilayer structure which includes a buffer layer for relaxing stress concentration.

摘要翻译： 公开了一种用于信息显示的面板，其中一个或多个显示介质被密封在两个相对的基板之间，其中至少一个是透明的，并且通过使用在基板中产生的电场移动显示介质来显示诸如图像的信息。 将第一板，低弹性层和第二板依次排列的多层基板用作至少一个基板（作为图中所示的实施方式的两个基板），使得肋接合部的应力集中 隔墙可以放松。 通过使用具有多层结构的多层基板，包括用于缓和应力集中的缓冲层，这种用于信息显示的面板的机械强度提高了抗外力的机械强度。

公开(公告)号：US20070164984A1

公开(公告)日：2007-07-19

申请号：US10587936

申请日：2005-02-03

申请人： Ryo Sakurai ,  Takanori Shoji ,  Taichi Kobayashi ,  Hidetoshi Hiraoka

发明人： Ryo Sakurai ,  Takanori Shoji ,  Taichi Kobayashi ,  Hidetoshi Hiraoka

IPC分类号： G09G3/34

CPC分类号： G02F1/167 ,  G02F2001/1674 ,  G02F2001/1676 ,  G02F2001/1678 ,  G02F2201/50

摘要： In an information display device which comprises an information display panel, in which at least one group of particles are sealed in a plurality of cells formed by partition walls between the opposed substrates, at least one of two substrates being transparent, and, in which the particles, to which an electrostatic field is applied by utilizing electrodes arranged to the substrates respectively, are made to move so as to display information such as an image, when D is assumed to be a particle diameter of the particle (constituting the particles) and H is assumed to be a height of the substrate, the following relation is satisfied: D≧2H, so that a surface of the substrate is made to be smooth. In this manner, the information display device is provided, which improves a contrast ratio after endurance due to the smooth substrate surface by making a thickness of the electrode as thin as possible (by making a height of the electrode as small as possible).

摘要翻译： 在包括信息显示面板的信息显示装置中，其中至少一组颗粒被密封在由相对基板之间的间壁形成的多个单元中，两个基板中的至少一个是透明的，其中 通过利用布置在基板上的电极分别施加静电场的颗粒被移动，以便当D被认为是颗粒（构成颗粒）的粒径时显示诸如图像的信息，以及 假设H为基板的高度，满足以下关系：D> = 2H，使得基板的表面光滑。 以这种方式，提供信息显示装置，其通过使电极的厚度尽可能薄（通过使电极的高度尽可能的小）来提高由于平滑的基板表面而导致的耐久性之后的对比度。