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。

公开(公告)号：US20120044564A1

公开(公告)日：2012-02-23

申请号：US13209999

申请日：2011-08-15

申请人： Jiunn-Jye HWANG ,  Min-Chiao TSAI ,  Rong-Chang LIANG

发明人： Jiunn-Jye HWANG ,  Min-Chiao TSAI ,  Rong-Chang LIANG

IPC分类号： G02F1/167

CPC分类号： G02F1/167 ,  G02F1/1671 ,  G02F1/1681 ,  G02F2001/1678 ,  G02F2202/36

摘要： The present invention provides a switchable imaging device, including a plurality of particles suspended in a dielectric medium, at least part of the particles being charged, at least part of the particles being mesoporous particles.

摘要翻译： 本发明提供了一种可切换成像装置，其包括悬挂在电介质介质中的多个颗粒，至少部分颗粒被充电，至少部分颗粒是介孔颗粒。

公开(公告)号：US20120154344A1

公开(公告)日：2012-06-21

申请号：US13090901

申请日：2011-04-20

申请人： Chih-Yu Peng ,  Wei-Chen Tsai ,  Lee-Tyng Chen

发明人： Chih-Yu Peng ,  Wei-Chen Tsai ,  Lee-Tyng Chen

IPC分类号： G09G5/00

CPC分类号： G02B5/201 ,  G02F1/133305 ,  G02F1/133514 ,  G02F1/167 ,  G02F1/1671 ,  G02F2001/133302 ,  G02F2001/133331

摘要： An electric paper display apparatus includes a substrate, a display layer and a protective layer. The display layer is disposed on the substrate. The protective layer is disposed on the display layer. The protective layer includes a bottom surface facing to the display layer and a plurality of color filter patterns disposed on the bottom surface. It does not need to dispose a color filter substrate on the protective layer of the electric paper display apparatus, so a cost and a thickness of the electric paper display apparatus can be reduced.

摘要翻译： 电纸显示装置包括基板，显示层和保护层。 显示层设置在基板上。 保护层设置在显示层上。 保护层包括面向显示层的底表面和设置在底表面上的多个滤色器图案。 不需要在电纸显示装置的保护层上设置滤色器基板，因此可以降低电纸显示装置的成本和厚度。

公开(公告)号：US20100302622A1

公开(公告)日：2010-12-02

申请号：US12745448

申请日：2009-09-10

申请人： Yukio Hosoya ,  Okushi Okuyama ,  Satoshi Uchino ,  Hiroyuki Konno ,  Tatsuya Nagase

发明人： Yukio Hosoya ,  Okushi Okuyama ,  Satoshi Uchino ,  Hiroyuki Konno ,  Tatsuya Nagase

IPC分类号： G02F1/167 ,  B32B1/00

CPC分类号： G02F1/167 ,  G02F1/1671 ,  G02F2001/1678 ,  Y10T428/2991

摘要： Display particles for use in image display devices with display particles sealed in a powdery form in the space between two substrates, at least one of which is transparent, that display an image while the display particles are moved as electric field is generated between the substrates, characterized in that the display particles contain at least base particles containing at least a resin and a colorant and inorganic fine particles added to the base particle; externally and a separation amount A of the inorganic fine particles having a primary particle size of 5 to 60 nm separated from the display particles when the particles are provided with an ultrasonic energy of 60 μA for 1 minute in aqueous polyoxyethylphenylether solution is 0.1 to 2.5 wt % with respect to the base particles, and an image display device installed with the display particles for image display devices.

摘要翻译： 显示用于图像显示装置的显示颗粒，所述图像显示装置具有以粉末形式密封在两个基板之间的空间中的显示颗粒，其中至少一个是透明的，当显示颗粒在基板之间产生电场时显示图像， 其特征在于，所述显示粒子至少含有至少含有树脂和着色剂的基础颗粒和添加到所述基础颗粒中的无机细颗粒; 在含水聚氧乙烯基苯基醚溶液中，当颗粒在60微安的超声波能量提供1分钟时，与显示颗粒分离的一次粒径为5至60nm的无机细颗粒的分离量A为0.1-2.5重量份 相对于基础颗粒的％，以及安装有用于图像显示装置的显示颗粒的图像显示装置。

公开(公告)号：US20110228377A1

公开(公告)日：2011-09-22

申请号：US12672396

申请日：2008-08-06

申请人： Norihiko Kaga ,  Takahisa Shizuku

发明人： Norihiko Kaga ,  Takahisa Shizuku

IPC分类号： G02F1/167 ,  B32B5/16

CPC分类号： G02F1/167 ,  G02F1/1671 ,  G02F2001/1678 ,  Y10T428/2991

摘要： The present invention provides an information display panel capable of maintaining an excellent image property even after repeated rewrite, and particles for display media used therefor. The information display panel, in which at least one kind of display media including a charged particle for display media are sealed in a space between substrates at least one of which is transparent, for displaying an image by application of electrostatic force to the display media by means of an electronic field forming means, uses the particle for display media comprised of a mother particle, child particles and fine particles. The child particles, having a molecular structure of three-dimensional crosslinked structure and a particle diameter smaller than that of the mother particle which has no molecular structure of three-dimensional crosslinked structure, are embedded in a surface of the mother particle. It thereby hardens the surface of the mother particle. Then, the fine particles having the particle diameter smaller than that of the child particles are attached to the mother particle having the child particles embedded therein, it is thus possible to prevent the fine particles from being buried in the mother particles.

摘要翻译： 本发明提供一种信息显示面板，即使在重复重写之后也能够保持优异的图像特性，并且使用用于显示介质的颗粒。 信息显示面板，其中至少一种显示介质包括用于显示介质的带电粒子的显示介质被密封在至少其中之一是透明的基板之间的空间中，用于通过静电力对显示介质施加静电力来显示图像 电子场形成装置的手段，使用由母粒子，子粒子，细粒子构成的显示介质的粒子。 具有三维交联结构的分子结构和比没有三维交联结构的分子结构的母体的粒子小的子粒子嵌入母粒子的表面。 从而使母粒表面硬化。 然后，将具有小于子粒子的粒径的微粒子附着在其中嵌入有小孩颗粒的母粒子上，从而可以防止细颗粒被埋入母粒子中。

公开(公告)号：US20090040190A1

公开(公告)日：2009-02-12

申请号：US12280252

申请日：2007-02-21

申请人： Norio Nihei ,  Akihiko Yokoo ,  Shuhei Yamada

发明人： Norio Nihei ,  Akihiko Yokoo ,  Shuhei Yamada

IPC分类号： G06F3/041

CPC分类号： G09G5/08 ,  G02F1/1671 ,  G09G2310/0205 ,  G09G2310/0213 ,  G09G2310/04

摘要： In an information equipment including: a display device having display memory properties, which displays information by a passive drive or an active drive, in which scan electrodes are sequentially addressed; and a position detector for detecting a position of an input means; wherein a display information is updated in accordance with an input of the position detector, a plurality of scan electrodes are selected simultaneously, when the display information is to be changed. Hereby, even in the case of using a display device, which displays information by a passive drive or an active drive, in which scan electrodes are sequentially addressed, the information equipment, in which display speed is not slow, can be provided.

摘要翻译： 一种信息设备，包括：具有显示存储器特性的显示设备，其通过无源驱动器或有源驱动器显示信息，其中扫描电极被顺序寻址; 以及位置检测器，用于检测输入装置的位置; 其中根据位置检测器的输入来更新显示信息，当要改变显示信息时，同时选择多个扫描电极。 因此，即使在使用通过无源驱动器或有源驱动器显示信息的显示装置的情况下，其中扫描电极被顺序寻址，可以提供其中显示速度不慢的信息设备。

公开(公告)号：US20060087479A1

公开(公告)日：2006-04-27

申请号：US10518750

申请日：2003-06-20

申请人： Ryou Sakurai ,  Hajime Kitano ,  Norio Nihei ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Toshiaki Arai ,  Yoshitomo Masuda ,  Hirotaka Yamazaki ,  Hidefumi Kotsubo ,  Masato Yoshikawa ,  Shingo Oono ,  Yoshinori Iwabuchi

发明人： Ryou Sakurai ,  Hajime Kitano ,  Norio Nihei ,  Kazuya Murata ,  Gaku Yakushiji ,  Norihiko Kaga ,  Toshiaki Arai ,  Yoshitomo Masuda ,  Hirotaka Yamazaki ,  Hidefumi Kotsubo ,  Masato Yoshikawa ,  Shingo Oono ,  Yoshinori Iwabuchi

IPC分类号： G09G3/16

CPC分类号： G02F1/167 ,  G02F1/0102 ,  G02F1/0107 ,  G02F1/133377 ,  G02F1/1339 ,  G02F1/13452 ,  G02F1/1671 ,  G02F2001/1678 ,  G02F2201/38 ,  G02F2202/023 ,  G02F2202/28

摘要： In a first aspect of the invention, an image display device, in which one or more groups of particles or liquid powders are sealed between opposed two substrates, at least one of two substrates being transparent, and, in which the particles or the liquid powders, to which an electrostatic field produced by two groups of electrodes having different potentials is applied, are made to move so as to display an image, has a construction such that a member for transmitting a signal, which is applied to circuits for an image display, is provided to the substrate by means of an anisotropic conductive film and members such as the electrode are provided to a substrate opposed to a transparent substrate. In second to sixth aspects of the invention, an image display device has a construction such that the electrode is arranged to a surface of the substrate through a transparent elastic member, or, an anti-reflection layer is arranged, or, a connection operation between two substrates through a partition wall is optimized.

摘要翻译： 在本发明的第一方面，一种图像显示装置，其中一组或多组颗粒或液体粉末密封在相对的两个基板之间，两个基板中的至少一个是透明的，其中颗粒或液体粉末 使由两组具有不同电位的电极产生的静电场施加到其上的静电场移动以显示图像，具有使得用于发送信号的构件，其被施加到用于图像显示的电路 通过各向异性导电膜提供到基板，并且诸如电极的构件被提供到与透明基板相对的基板。 在本发明的第二至第六方面中，图像显示装置具有通过透明弹性构件将电极配置在基板的表面，或配置防反射层的结构， 通过分隔壁的两个基板被优化。

公开(公告)号：US20160377950A1

公开(公告)日：2016-12-29

申请号：US15190420

申请日：2016-06-23

申请人： CLEARink Displays, Inc.

发明人： Xiaojia ZHANG

IPC分类号： G02F1/167 ,  G02F1/01

CPC分类号： G02F1/167 ,  G02F1/0121 ,  G02F1/0123 ,  G02F1/133526 ,  G02F1/1671 ,  G02F1/1679 ,  G02F1/1681 ,  G02F2203/023 ,  G09G3/34 ,  G09G3/3433 ,  G09G3/344

摘要： A total internal reflection image display comprised of dry electrostatically mobile particles composed of a solid material stably floating as a dispersant in a gas and exhibiting a high fluidity in an aerosol state may be sealed between the transparent sheet capable of total internal reflection such as comprising a plurality of transparent convex or hemi-spherical protrusions and the rear support, partition walls and the dry particles may be moved by application of a voltage bias. A method of manufacture is described comprising of the steps of forming partition walls, filling with dry particles, sealing the particles into cells or compartments.

摘要翻译： 由在气体中作为分散剂稳定地浮动并且呈现气溶胶状态的高流动性的固体材料构成的干静电移动颗粒的全内反射图像显示器可以被密封在能够全内反射的透明片材之间， 可以通过施加电压偏置来移动多个透明的凸起或半球形突起，并且后部支撑件，间隔壁和干燥颗粒可以移动。 描述了一种制造方法，其包括形成分隔壁，填充干燥颗粒，将颗粒密封成细胞或隔室的步骤。

公开(公告)号：US20050179643A1

公开(公告)日：2005-08-18

申请号：US11059650

申请日：2005-02-17

申请人： Masahiko Matsuura ,  Hiroshi Mizuno ,  Akihito Ikegawa ,  Masaharu Kanazawa ,  Keyaki Yogome ,  Takaji Kurita

发明人： Masahiko Matsuura ,  Hiroshi Mizuno ,  Akihito Ikegawa ,  Masaharu Kanazawa ,  Keyaki Yogome ,  Takaji Kurita

IPC分类号： G02F1/167 ,  G03G15/00 ,  G09G3/34

CPC分类号： G02F1/167 ,  G02F1/1671 ,  G03G15/6597

摘要： A method and apparatus capable of displaying a high-quality image using a reversible image display medium in which a cell(s) formed between two substrates accommodates at least two kinds of frictionally chargeable dry developing particles having different chargeable polarities and different optical reflection densities. in image display, an electric field strength of, e.g., 0.3 V/μm to 3.0 V/μm is applied to the developer. An oscillating force (e.g. oscillating magnetic filed) is applicable and the oscillating force is substantially stopped during application of the electrostatic field. After completion of the electrostatic field, the surface of the medium on the image observation side may be charged to a potential holding the displayed image. Optionally before image display, an alternating electric field may be applied to stir the developer for initialization of the medium.

摘要翻译： 一种能够使用可逆图像显示介质显示高质量图像的方法和装置，其中形成在两个基板之间的单元容纳具有不同可充电极性和不同光学反射浓度的至少两种可摩擦带电的干显影剂颗粒。 在图像显示中，对显影剂施加例如0.3V / m至3.0V / m的电场强度。 可应用振荡力（例如振荡磁场），并且在施加静电场期间基本上停止振荡力。 在静电场完成之后，图像观察侧的介质的表面可以被充电到保持显示图像的电位。 可选地，在图像显示之前，可以施加交变电场来搅拌显影剂以初始化介质。

公开(公告)号：US20050127330A1

公开(公告)日：2005-06-16

申请号：US10860159

申请日：2004-06-04

申请人： Satoshi Hiraoka ,  Hidehiko Soyama ,  Yasuo Yamamoto

发明人： Satoshi Hiraoka ,  Hidehiko Soyama ,  Yasuo Yamamoto

IPC分类号： G02F1/167 ,  G02F1/17 ,  H01C17/065 ,  H01C1/00

CPC分类号： G02F1/167 ,  G02F1/1671 ,  H01C17/0652

摘要： Particles for a display device including carbon black having a pH of 3.5 or less and having a property of being able to be charged positively or negatively. The particles are produced by at least mixing and stirring an oil phase solution including the carbon black and a compound containing a nitrogen atom, and an aqueous phase solution.

摘要翻译： 用于显示装置的颗粒，其包括pH为3.5或更低的具有正性或负性的性质的炭黑。 颗粒通过至少混合和搅拌包含炭黑和含有氮原子的化合物的油相溶液和水相溶液来制备。