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公开(公告)号：US20080252592A1
公开(公告)日：2008-10-16
申请号：US10597601
申请日：2005-01-27
申请人： Peter Alexander Duine , Dirk Jan Broer , Marcellinus Petrus Carolus Michael Krijn , Volker Schoellmann , Mark Thomas Johnson , Patrick John Baesjou , Eduard Matheus Johannes Niessen
发明人： Peter Alexander Duine , Dirk Jan Broer , Marcellinus Petrus Carolus Michael Krijn , Volker Schoellmann , Mark Thomas Johnson , Patrick John Baesjou , Eduard Matheus Johannes Niessen
IPC分类号： G09G3/34
CPC分类号： G02F1/167 , G02F1/134363 , G09G3/344
摘要： The electrophoretic display panel (1) for displaying a picture and subsequently displaying a subsequent picture has a pixel (2) having an electrophoretic medium (5) having first and second charged particles (6, 7) and an optical state depending on the positions of the particles (6, 7) in the common region (30) of the pixel (2). Furthermore, transition control means are able to control a transition of the first and the second particles (6, 7) being in substantially separated domains of in the common region (30) for displaying the picture to substantially separated domains of the common region (30) for displaying the subsequent picture. For the display panel (1) to be able to have an attainable optical state for displaying the subsequent picture which is unequal to the optical state determined by the mixture of the first and second particles (6, 7), even if the particles (6, 7) have substantially equal electrophoretic mobilities, the transition control means are further able to control the first and the second particles (6, 7) to be in substantially separated domains of the common region (30) during the transition.
摘要翻译： 用于显示图像并随后显示后续图像的电泳显示面板（1）具有具有第一和第二带电粒子（6,7）的电泳介质（5）的像素（2）和取决于 像素（2）的公共区域（30）中的粒子（6,7）。 此外，过渡控制装置能够控制在公共区域（30）中基本分离的区域中的第一和第二颗粒（6,7）的转变，用于将图像显示为公共区域（30）的基本分离的区域 ）用于显示后续图像。 为了使显示面板（1）能够具有可获得的光学状态，用于显示与由第一和第二颗粒（6,7）的混合物确定的光学状态不相等的后续图像，即使颗粒（6） ，7）具有基本相等的电泳迁移率，转变控制装置还能够在转变期间将第一和第二颗粒（6,7）控制在公共区域（30）的基本分离的结构域中。
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公开(公告)号：US08040318B2
公开(公告)日：2011-10-18
申请号：US10597601
申请日：2005-01-27
申请人： Peter Alexander Duine , Dirk Jan Broer , Marcellinus Petrus Carolus Krijn , Volker Schoellmann , Mark Thomas Johnson , Patrick John Baesjou , Eduard Matheus Johannes Niessen
发明人： Peter Alexander Duine , Dirk Jan Broer , Marcellinus Petrus Carolus Krijn , Volker Schoellmann , Mark Thomas Johnson , Patrick John Baesjou , Eduard Matheus Johannes Niessen
CPC分类号： G02F1/167 , G02F1/134363 , G09G3/344
摘要： The electrophoretic display panel(1) for displaying a picture and subsequently displaying a subsequent picture has a pixel(2) having an electrophoretic medium (5) having first and second charged particles (6,7) and an optical state depending on the positions of the particles (6,7) in the common region (30) of the pixel (2). Furthermore, transition control means are able to control a transition of the first and the second particles (6,7) being in substantially separated domains of the common region (30) for displaying the picture to substantially separated domains of the common region (30) for displaying the subsequent picture. For the display panel (1) to be able to have an attainable optical state for displaying the subsequent picture which is unequal to the optical state determined by the mixture of the first and second particles (6,7), even if the particles (6,7) have substantially equal electrophoretic mobilities, the transition control means are further able to control the first and the second particles (6,7) to be in substantially separated domains of the common region (30) during the transition.
摘要翻译： 用于显示图像并随后显示后续图像的电泳显示面板（1）具有具有第一和第二带电粒子（6,7）的电泳介质（5）的像素（2）和取决于 像素（2）的公共区域（30）中的粒子（6,7）。 此外，过渡控制装置能够控制在公共区域（30）的基本分离的区域中的第一和第二颗粒（6,7）的转变，用于将图像显示为公共区域（30）的基本分离的区域， 用于显示后续图像。 为了使显示面板（1）能够具有可获得的光学状态，用于显示由第一和第二颗粒（6,7）的混合物确定的不同于光学状态的后续图像，即使颗粒（6） ，7）具有基本相等的电泳迁移率，转变控制装置还能够在转变期间将第一和第二颗粒（6,7）控制在公共区域（30）的基本上分离的区域中。
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公开(公告)号：US07397597B2
公开(公告)日：2008-07-08
申请号：US10599007
申请日：2005-03-11
申请人： Alwin Rogier Martijn Verschueren , Peter Alexander Duine , Mark Thomas Johnson , Patrick John Baesjou , Lucas Josef Maria Schlangen , Eduard Matheus Johannes Niessen
发明人： Alwin Rogier Martijn Verschueren , Peter Alexander Duine , Mark Thomas Johnson , Patrick John Baesjou , Lucas Josef Maria Schlangen , Eduard Matheus Johannes Niessen
CPC分类号： G02F1/167
摘要： An electrophoretic display panel for displaying a picture has a pixel having an electrophorectic medium having first and second charged particles, the first charged particles having a first optical property, the second charged particles having a second optical property different from the first optical property, and an optical state depending on positions of the particles. Furthermore, particle movement apparatus is arranged to enable a picture movement of the first and the second particles to their respective position for displaying the picture, and particles movement decoupling apparatus is arranged to provide unequal abilities of the first and the second particles to move for substantially decoupling the picture movement of the first particles from the picture movement of the second particles.
摘要翻译： 用于显示图像的电泳显示面板具有具有第一和第二带电粒子的电泳介质的像素，第一带电粒子具有第一光学特性，第二带电粒子具有不同于第一光学性质的第二光学特性，以及 光学状态取决于颗粒的位置。 此外，颗粒移动装置被布置成使得第一和第二颗粒的图像移动到其各自的位置用于显示图像，并且颗粒运动解耦装置被布置成提供第一和第二颗粒的不相等的能力以基本上移动 将第一颗粒的图像移动与第二颗粒的图像移动分离。
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公开(公告)号：US07463408B2
公开(公告)日：2008-12-09
申请号：US10576319
申请日：2004-10-13
IPC分类号： G02B26/00
CPC分类号： G09G3/3446 , G02F1/167 , G02F2001/1678 , G09G2320/0252
摘要： The present invention provides a novel design for color electrophoretic displays. In the display, each pixel (200) comprises at least two sub-pixels (210, 220, 230), and each sub pixel is fitted with a color filter (211, 221, 231) and contains an electrophoretic media comprising two particle types (201, 202, 203). The color filters (211, 221, 231) in the sub-pixels of each pixel have essentially non-overlapping absorption bands, and together cover essentially all of the wavelengths over which the display is operative. Furthermore, the absorption bands of the particles in each sub-pixel (210, 220, 230) each cover a portion of the wavelengths that is not covered by the filter (211, 221, 231) in the respective sub-pixel. The wavelength bands typically correspond to different colors. Thereby each wavelength band, or color, can be emitted by more than one sub-pixel in each pixel, resulting in increased brightness. According to one particular embodiment, each pixel comprises three sub-pixels having a cyan, magenta, and yellow absorbing filter, respectively.
摘要翻译： 本发明提供了彩色电泳显示器的新颖设计。 在显示器中，每个像素（200）包括至少两个子像素（210,220,230），并且每个子像素装配有滤色器（211,221,231），并且包含包含两个粒子类型的电泳介质 （201,202,203）。 每个像素的子像素中的滤色器（211,221,231）具有基本上不重叠的吸收带，并且一起覆盖显示器可操作的基本上所有的波长。 此外，每个子像素（210,220,230）中的颗粒的吸收带各自覆盖相应子像素中未被滤光器（211,221,231）覆盖的一部分波长。 波长带通常对应于不同的颜色。 因此，每个波长带或颜色可以由每个像素中的多于一个子像素发射，导致增加的亮度。 根据一个具体实施例，每个像素分别包括具有青色，品红色和黄色吸收滤光器的三个子像素。
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公开(公告)号：US20110211345A1
公开(公告)日：2011-09-01
申请号：US12674175
申请日：2008-08-22
申请人： Dirk Kornelis Gerhardus De Boer , Mark Thomas Johnson , Sander Jurgen Roosendaal , Patrick John Baesjou , Hugo Johan Cornelissen
发明人： Dirk Kornelis Gerhardus De Boer , Mark Thomas Johnson , Sander Jurgen Roosendaal , Patrick John Baesjou , Hugo Johan Cornelissen
IPC分类号： F21V11/00
CPC分类号： G02F1/133603 , G02F1/133526 , G02F1/167 , G02F1/29 , G02F2001/294
摘要： A light output device comprises at least one discrete light source device (4) integrated into the structure of a substrate arrangement (1,2,5) and an electrophoretic switchable light control device (40,42; 50; 60,62; 80,82), comprising a controllable region or regions associated with the at least one light source device (4), the electrophoretic switchable light control device (40,42; 50; 60,62; 80,82) being stacked with the substrate arrangement. The electrophoretic device can be used to alter the light output of the light source array, for example providing focusing and/or redirection. This enables the structure of the light source array to be kept simple. The light source array can essentially function as the backlight for the electrophoretic control device.
摘要翻译： 光输出装置包括集成到基片布置（1,2,5）的结构中的至少一个离散光源装置（4）和电泳可切换光控制装置（40,42; 50; 60,62; 80， 82），包括与所述至少一个光源装置（4）相关联的可控区域，所述电泳可切换光控制装置（40,42; 50; 60,62; 80,82）与所述基板装置堆叠。 电泳装置可用于改变光源阵列的光输出，例如提供聚焦和/或重定向。 这使得能够保持光源阵列的结构简单。 光源阵列基本上可以用作电泳控制装置的背光源。
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公开(公告)号：US20100033801A1
公开(公告)日：2010-02-11
申请号：US11993695
申请日：2006-06-29
申请人： Patrick John Baesjou , Lucas Josef Maria Schlangen , Michael Paul Barbara Van Bruggen , Mark Thomas Johnson
发明人： Patrick John Baesjou , Lucas Josef Maria Schlangen , Michael Paul Barbara Van Bruggen , Mark Thomas Johnson
CPC分类号： G02F1/167 , G02F1/134363 , G02F1/1347 , G02F1/172
摘要： The light modulator (1) for modulating light has a light modulating element (2) and a controller (100,95). For the light modulator (1) to have a stack of at least two differently addressable media, which light modulator (1) can relatively easy be manufactured, the light modulating element (2) has a first and a second medium, each medium extending in a first direction (22) and having a physical state depending on potentials applied to the first and the second medium, and an optical state depending on the physical states. Furthermore, the controller (100,95) is arranged for bringing the first and the second medium in physical states for modulating the light, the controller (100,95) having a configuration of electrodes (95), the configuration extending in the first direction (22); the first medium, the second medium and the configuration of electrodes (95) forming a stack; the electrodes of the configuration (95) being arranged for applying the potentials to the first and the second medium; and decoupling means arranged for decoupling a change in physical state of the first medium from a change in physical state of the second medium in response to the applied potentials.
摘要翻译： 用于调制光的光调制器（1）具有光调制元件（2）和控制器（100,95）。 对于光调制器（1）具有至少两个不同寻址介质的堆叠，该光调制器（1）可以相对容易地制造，光调制元件（2）具有第一和第二介质，每个介质延伸在 第一方向（22）并且具有取决于施加到第一和第二介质的电位的物理状态，以及取决于物理状态的光学状态。 此外，控制器（100,95）被布置成用于使第一和第二介质处于用于调制光的物理状态，具有电极（95）的配置的控制器（100,95），该配置在第一方向上延伸 （22）; 第一介质，第二介质和形成堆叠的电极（95）的构造; 配置（95）的电极布置成将电位施加到第一和第二介质; 以及去耦装置，用于响应于所施加的电位将第一介质的物理状态的变化与第二介质的物理状态的变化相分离。
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7.发明申请Robust Multi Particle System For Color Electrophoretic Displays With Very Low Driving Voltages Comprising a Low Amount of Electrolytes 有权用于具有非常低驱动电压的彩色电泳显示器的稳健多粒子系统包括低电量的电解质公开(公告)号：US20080273237A1
公开(公告)日：2008-11-06
申请号：US11915014
申请日：2006-05-10
IPC分类号： G02F1/167
CPC分类号： G02F1/167
摘要： An electrophoretic dispersion with at least two particle species is proposed in which a minimal number (and concentration) of free compounds is present in solution. All chemicals needed to color and stabilize the pigment particles are preferably covalently attached to or within the particles. This enhances the robustness of the system and minimizes the conductivity of the dispersion so that the driving voltage for an electrophoretic display is reduced.
摘要翻译： 提出了具有至少两种颗粒物质的电泳分散体，其中游离化合物的最小数量（和浓度）存在于溶液中。 颜料颗粒着色和稳定化所需的所有化学品优选共价连接到颗粒内或颗粒内。 这增强了系统的鲁棒性并使分散体的电导率最小化，使得电泳显示器的驱动电压降低。
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公开(公告)号：US09633610B2
公开(公告)日：2017-04-25
申请号：US12516814
申请日：2007-11-27
申请人： Martinus Hermanus Wilhelmus Maria Van Delden , Sander Jurgen Roosendaal , Patrick John Baesjou , Alwin Rogier Martijn Verschueren , Franciscus Paulus Maria Budzelaar
发明人： Martinus Hermanus Wilhelmus Maria Van Delden , Sander Jurgen Roosendaal , Patrick John Baesjou , Alwin Rogier Martijn Verschueren , Franciscus Paulus Maria Budzelaar
CPC分类号： G09G3/3446 , G02F2001/1676 , G09G3/2011 , G09G3/2014 , G09G3/2022 , G09G2300/0426 , G09G2300/0434 , G09G2300/0465 , G09G2300/06 , G09G2310/0245 , G09G2310/04 , G09G2320/0252 , G09G2320/0261 , G09G2380/02
摘要： The present invention relates to a drive method for an electrophoretic cell and a device adapted to implement the method. The cell comprises a first storage electrode (24), a second storage electrode (22), a first target area electrode (28), a second target area electrode (30), a first type of particle (32) and a second type of particles (33), said second type of particles being of opposite polarity to the first type of particles. An area (31) extending between the target area electrodes (28, 30) is a target area. The method comprises a reset phase (110), wherein said first and second type of particle are reset to determined reset positions, a first write phase (120), wherein the first type of particles are moved to and/or from the storage electrodes and change in amount in said target area (31), a second write phase (140) similar to the first write phase but for the second type of particles, and a spread phase (150) so that the particles in said target area (31) distribute and mix. The method allows for short distance movements and two particle type in the same cell can be written comparatively fast.
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9.发明授权Robust multi particle system for color electrophoretic displays with very low driving voltages comprising a low amount of electrolytes 有权用于彩色电泳显示器的强大的多粒子系统，具有包含少量电解质的非常低的驱动电压公开(公告)号：US08778229B2
公开(公告)日：2014-07-15
申请号：US11915014
申请日：2006-05-10
CPC分类号： G02F1/167
摘要： An electrophoretic dispersion with at least two particle species is proposed in which a minimal number (and concentration) of free compounds is present in solution. All chemicals needed to color and stabilize the pigment particles are preferably covalently attached to or within the particles. This enhances the robustness of the system and minimizes the conductivity of the dispersion so that the driving voltage for an electrophoretic display is reduced.
摘要翻译： 提出了具有至少两种颗粒物质的电泳分散体，其中游离化合物的最小数量（和浓度）存在于溶液中。 颜料颗粒着色和稳定化所需的所有化学品优选共价连接到颗粒内或颗粒内。 这增强了系统的鲁棒性并使分散体的电导率最小化，使得电泳显示器的驱动电压降低。
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公开(公告)号：US20100060623A1
公开(公告)日：2010-03-11
申请号：US12516814
申请日：2007-11-27
申请人： Martinus Hermanus Wilhelmus Maria Van Delden , Sander Jurgen Roosendaal , Patrick John Baesjou , Alwin Rogier Martijn Verschueren , Franciscus Paulus Maria Budzelaar
发明人： Martinus Hermanus Wilhelmus Maria Van Delden , Sander Jurgen Roosendaal , Patrick John Baesjou , Alwin Rogier Martijn Verschueren , Franciscus Paulus Maria Budzelaar
CPC分类号： G09G3/3446 , G02F2001/1676 , G09G3/2011 , G09G3/2014 , G09G3/2022 , G09G2300/0426 , G09G2300/0434 , G09G2300/0465 , G09G2300/06 , G09G2310/0245 , G09G2310/04 , G09G2320/0252 , G09G2320/0261 , G09G2380/02
摘要： The present invention relates to a drive method for an electrophoretic cell and a device adapted to implement the method. The cell comprises a first storage electrode (24), a second storage electrode (22), a first target area electrode (28), a second target area electrode (30), a first type of particle (32) and a second type of particles (33), said second type of particles being of opposite polarity to the first type of particles. An area (31) extending between the target area electrodes (28, 30) is a target area. The method comprises a reset phase (110), wherein said first and second type of particle are reset to determined reset positions, a first write phase (120), wherein the first type of particles are moved to and/or from the storage electrodes and change in amount in said target area (31), a second write phase (140) similar to the first write phase but for the second type of particles, and a spread phase (150) so that the particles in said target area (31) distribute and mix. The method allows for short distance movements and two particle type in the same cell can be written comparatively fast.
摘要翻译： 本发明涉及电泳池的驱动方法和适于实现该方法的装置。 电池包括第一存储电极（24），第二存储电极（22），第一目标区域电极（28），第二目标区域电极（30），第一类型的粒子（32）和第二类型 颗粒（33），所述第二类型的颗粒与第一类型的颗粒具有相反的极性。 在目标区域电极（28,30）之间延伸的区域（31）是目标区域。 该方法包括复位阶段（110），其中所述第一和第二类型的粒子被复位到确定的复位位置，第一写入阶段（120），其中第一类型的粒子被移动到和/或从存储电极和/ 所述目标区域（31）中的量的变化，类似于第一写入阶段但是对于第二类型的粒子的第二写入阶段（140）和扩展阶段（150），使得所述目标区域（31）中的粒子 分发和混合。 该方法允许短距离移动，并且相同单元格中的两个粒子类型可以写得比较快。
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