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41. 发明授权

US08085241B2 Method of driving an electrophoretic display 有权
标题翻译：驱动电泳显示的方法
公开(公告)号：US08085241B2
公开(公告)日：2011-12-27
申请号：US12826791
申请日：2010-06-30
申请人： Mitsutoshi Miyasaka , Atsushi Miyazaki , Hideyuki Kawai
发明人： Mitsutoshi Miyasaka , Atsushi Miyazaki , Hideyuki Kawai
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/061 , G09G2320/0257
摘要： An electrophoretic display device includes M×N numbers (M, and N are integers more than two) of pixels. The M×N numbers of pixels include M numbers of pixel groups having N numbers of pixels. Further, an image on the electrophoretic display device is displayed by making some of the M×N numbers of pixels switched at least from a bright display to a dark display, and vice versa. A period for displaying one piece of an image on the electrophoretic display is defined as period for forming an image and a period for introducing an image signal to each of the M×N numbers of pixels with sequentially selecting each of the pixels is defined as a frame period. Then, the time for forming an image includes a plurality of frame periods (a numbers of L: L is integers more than two.)
摘要翻译：电泳显示装置包括像素的M×N个数字（M，N为大于2的整数）。 M×N个像素包括具有N个像素的M个像素组。此外，通过使M×N个像素中的一些至少从亮显示切换到暗显示来显示电泳显示装置上的图像，反之亦然。将用于在电泳显示器上显示一幅图像的周期定义为用于形成图像的周期，并且将依次选择每个像素的图像信号引入到每个M×N个像素的周期被定义为帧周期。然后，用于形成图像的时间包括多个帧周期（L的数量是大于2的整数）

42. 发明授权

US07858177B2 Microcapsule composition for electrophoretic displays 有权
标题翻译：电泳显微镜用微胶囊组合物
公开(公告)号：US07858177B2
公开(公告)日：2010-12-28
申请号：US11521301
申请日：2006-09-15
申请人： Sadao Kanbe , Hideyuki Kawai , Mitsuo Kushino , Makoto Matsumoto
发明人： Sadao Kanbe , Hideyuki Kawai , Mitsuo Kushino , Makoto Matsumoto
IPC分类号： B32B5/16 , A61K9/50
CPC分类号： G02F1/167 , Y10T428/254 , Y10T428/2982 , Y10T428/2984 , Y10T428/2989
摘要： The present invention provides: a microcapsule composition for electrophoretic displays; a production process for the microcapsule composition for the electrophoretic displays; a production process for a sheet for the electrophoretic displays; and a handling method for microcapsules for the electrophoretic displays; wherein the microcapsule composition contains microcapsules and, when used for the electrophoretic displays, can make them as excellent as conventional in various performances (e.g. longtime stability of displaying, respondability of displaying, contrast, and number of times of display rewritability) and, particularly above all, can make the electrophoretic displays exhibit a very high performance as to the contrast. The present invention composition is a composition used for preparation of a coating liquid and comprises an aqueous medium and microcapsules for the electrophoretic displays, wherein the microcapsules include a shell and a dispersion that is capsuled in the shell, wherein the dispersion includes a solvent and electrophoretic fine particles that are dispersed in the solvent; with the composition being characterized by: being a product as obtained without involving the step of drying the microcapsules; and having a microcapsule content of 30 to 80 weight %.
摘要翻译：本发明提供一种电泳显微镜用微胶囊组合物，用于电泳显示器的微胶囊组合物的制备方法; 用于电泳显示器的片材的生产方法; 以及用于电泳显示器的微胶囊的处理方法; 其中微胶囊组合物含有微胶囊，并且当用于电泳显示器时，可以使它们在各种性能（例如，显示的长时间稳定性，显示的可反应性，对比度和显示重写次数）方面优异，并且特别地在所有这些都可以使电泳显示器具有非常高的对比度的性能。本发明组合物是用于制备涂布液的组合物，其包含用于电泳显示器的水性介质和微胶囊，其中所述微胶囊包括壳和在壳中被包封的分散体，其中所述分散体包括溶剂和电泳分散在溶剂中的细颗粒; 该组合物的特征在于：作为获得的产物，而不涉及干燥微胶囊的步骤; 微胶囊含量为30〜80重量％。

43. 发明授权

US07632163B2 Method of producing display panel and display panel 失效
标题翻译：制作显示面板和显示面板的方法
公开(公告)号：US07632163B2
公开(公告)日：2009-12-15
申请号：US11448057
申请日：2006-06-07
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： H01J9/24
CPC分类号： G09F9/372 , G02F1/167 , G02F2203/34
摘要： The present invention is a method in which microcapsules are placed at desired locations selectively accurately and easily to produce a high accuracy electrophoretic display panel. In the production method of a display panel of the present invention, the microcapsules are uniformly coated onto a substrate, on which electrodes is formed by using an optical hardening resin as a binder material. Next, the binder material is hardened by selectively irradiating a light beam to the only locations desired for placing the microcapsules by using a photomask. The binder material of portions not hardened is removed by washing in water. Thus, the microcapsules can be selectively and accurately placed at the only desired positions. A color electrophoretic display panel, in which each microcapsule of three primary colors is placed in a predetermined arrangement, can be produced by sequentially performing the processes for the three types of microcapsules corresponding to three primary colors.
摘要翻译：本发明是一种方法，其中将微胶囊选择性地精确且容易地放置在所需位置以产生高精度电泳显示面板。在本发明的显示面板的制造方法中，通过使用光硬化树脂作为粘合剂材料，将微胶囊均匀地涂布在形成有电极的基板上。接下来，通过使用光掩模选择性地将光束照射到仅放置微胶囊所需的位置来硬化粘合剂材料。通过在水中洗涤除去未硬化的部分的粘合剂材料。因此，微胶囊可以选择性地和精确地放置在唯一期望的位置。可以通过依次执行对应于三原色的三种类型的微胶囊的方法来制备其中以预定布置放置每种三原色微胶囊的彩色电泳显示面板。

44. 发明授权

US07605972B2 Electro-optical panel, electro-optical device, driving method of electro-optical device 有权
标题翻译：电光板，电光装置，电光装置的驱动方法
公开(公告)号：US07605972B2
公开(公告)日：2009-10-20
申请号：US11954068
申请日：2007-12-11
申请人： Hideyuki Kawai , Andrea Kurrer, legal representative
发明人： Hideyuki Kawai
IPC分类号： G02B26/00 , G02F1/03
CPC分类号： G02F1/167 , G02F1/13624 , G02F2001/1676 , G09G3/2003 , G09G3/207 , G09G3/3446
摘要： An electro-optical panel includes a first substrate, a second substrate facing the first substrate, a common electrode disposed on the first substrate, a plurality of pixel electrodes disposed on the second substrate, and a liquid dispersion medium which is sealed between a pair of substrates including the first substrate and the second substrate and into which charged particles are dispersed, in which the charged particles include first particles having a first color and second particles having a second color and having been charged to have a polarity different from a polarity of the first particles, the liquid dispersion medium has a third color, each of the plurality of pixel electrodes includes a plurality of sub-electrodes, and a voltage applying unit is provided so as to individually apply a voltage to the plurality of sub-electrodes.
摘要翻译：电光面板包括第一基板，面向第一基板的第二基板，设置在第一基板上的公共电极，设置在第二基板上的多个像素电极，以及液体分散介质，密封在一对基板，包括第一基板和第二基板，并且其中分散有带电粒子，其中带电粒子包括具有第一颜色的第一颗粒和具有第二颜色的第二颗粒，并且已经被充电以具有与第一颗粒，液体分散介质具有第三颜色，多个像素电极中的每一个包括多个子电极，并且设置电压施加单元以分别向多个子电极施加电压。

45. 发明申请

US20080259432A1 Electrophoresis display device and electronic apparatus 失效
标题翻译：电泳显示装置及电子仪器
公开(公告)号：US20080259432A1
公开(公告)日：2008-10-23
申请号：US12082834
申请日：2008-04-15
申请人： Hideyuki Kawai , Andrea Kurrer
发明人： Hideyuki Kawai , Andrea Kurrer
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： The invention provides an electrophoresis display device that includes: a pair of a first substrate and a second substrate that are provided opposite to each other; an electrophoresis material layer that is sandwiched between the first substrate and the second substrate; a plurality of pixel areas that is formed on the first substrate and the second substrate; a plurality of optical detection elements which is formed either in the pixel areas or adjacent to the pixel areas; and a plurality of optical transmission paths each of which is formed between the first substrate and the second substrate and propagates incident light that enters through an outer surface of the second substrate so that the light reaches the corresponding optical detection element.
摘要翻译：本发明提供了一种电泳显示装置，其包括：一对彼此相对设置的第一基板和第二基板; 夹在所述第一基板和所述第二基板之间的电泳材料层; 形成在所述第一基板和所述第二基板上的多个像素区域; 多个光学检测元件，其形成在像素区域中或与像素区域相邻; 以及多个光传输路径，每个光传输路径都形成在第一基板和第二基板之间，并且传播通过第二基板的外表面进入的入射光，使得光到达相应的光学检测元件。

46. 发明授权

US07199781B2 Method of producing display panel and display panel 有权
标题翻译：制作显示面板和显示面板的方法
公开(公告)号：US07199781B2
公开(公告)日：2007-04-03
申请号：US10434240
申请日：2003-05-09
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： G09G3/34
CPC分类号： G09F9/372 , G02F1/167 , G02F2203/34
摘要： The prevent invention is a method in which microcapsules are placed at desired locations selectively accurately and easily to produce a high accuracy electrophoretic display panel. In the production method of a display panel of the present invention, the microcapsules (43) are uniformly coated onto a substrate (41), on which electrodes (42) is formed by using an optical hardening resin as a binder material (44). Next, the binder material (44) is hardened by selectively irradiating a light beam to the only locations desired for placing the microcapsules (43) by using a photomask (45). The binder material (44) of portions not hardened is removed by washing in water. Thus, the microcapsules can be selectively and accurately placed at the only desired positions. A color electrophoretic display panel, in which each microcapsule of three primary colors is placed in a predetermined arrangement, can be produced by sequentially performing the processes for the three types of microcapsules corresponding to three primary colors.
摘要翻译：防止发明是将微胶囊选择性地精确且容易地放置在所需位置以产生高精度电泳显示面板的方法。在本发明的显示面板的制造方法中，通过使用光硬化树脂作为粘合剂材料（44）将微胶囊（43）均匀地涂布在形成有电极（42）的基板（41）上。接下来，通过使用光掩模（45）选择性地将光束照射到仅放置微胶囊（43）所需的位置来硬化粘合剂材料（44）。通过在水中洗涤来除去未硬化的部分的粘合剂材料（44）。因此，微胶囊可以选择性地和精确地放置在唯一期望的位置。可以通过依次执行对应于三原色的三种类型的微胶囊的方法来制备其中以预定布置放置每种三原色微胶囊的彩色电泳显示面板。

47. 发明申请

US20060245039A1 Electrophoretic device having an opening 有权
标题翻译：具有开口的电泳装置
公开(公告)号：US20060245039A1
公开(公告)日：2006-11-02
申请号：US11444273
申请日：2006-05-31
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic display device of the present invention is formed of a first substrate, a second substrate, and microcapsules which are accommodated between these substrates and which contain an electrophoretic dispersion, wherein each of the microcapsules has an opening in at least a part thereof.
摘要翻译：本发明的电泳显示装置由容纳在这些基板之间并含有电泳分散体的第一基板，第二基板和微胶囊形成，其中每个微胶囊在其至少一部分中具有开口。

48. 发明申请

US20060228976A1 Method of producing display panel and display panel 失效
公开(公告)号：US20060228976A1
公开(公告)日：2006-10-12
申请号：US11448057
申请日：2006-06-07
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： H01J9/24
CPC分类号： G09F9/372 , G02F1/167 , G02F2203/34
摘要： The present invention is a method in which microcapsules are placed at desired locations selectively accurately and easily to produce a high accuracy electrophoretic display panel. In the production method of a display panel of the present invention, the microcapsules are uniformly coated onto a substrate, on which electrodes is formed by using an optical hardening resin as a binder material. Next, the binder material is hardened by selectively irradiating a light beam to the only locations desired for placing the microcapsules by using a photomask. The binder material of portions not hardened is removed by washing in water. Thus, the microcapsules can be selectively and accurately placed at the only desired positions. A color electrophoretic display panel, in which each microcapsule of three primary colors is placed in a predetermined arrangement, can be produced by sequentially performing the processes for the three types of microcapsules corresponding to three primary colors.

49. 发明授权

US07079302B2 Electrophoretic device, having an opening 失效
标题翻译：具有开口的电泳装置
公开(公告)号：US07079302B2
公开(公告)日：2006-07-18
申请号：US10224635
申请日：2002-08-19
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic display device 20 of the present invention is formed of a first substrate 1, a second substrate 2, and microcapsules which are accommodated between these substrates and which contain an electrophoretic dispersion 10, wherein each of the microcapsules has an opening in at least a part thereof.
摘要翻译：本发明的电泳显示装置20由第一基板1，第二基板2和容纳在这些基板之间并且包含电泳分散体10的微胶囊形成，其中每个微胶囊具有至少一个的一部分。

50. 发明申请

US20050110743A1 Display device, method of driving display device and electronic equipment 审中-公开
标题翻译：显示装置，驱动显示装置和电子设备的方法
公开(公告)号：US20050110743A1
公开(公告)日：2005-05-26
申请号：US10958397
申请日：2004-10-06
申请人： Hideyuki Kawai
发明人： Hideyuki Kawai
IPC分类号： G02F1/167 , G09F9/37 , G09G3/20 , G09G3/34
CPC分类号： G09G3/344 , G09G2310/0267 , G09G2310/0275
摘要： Exemplary embodiments of the present invention provide a display device in which the time of an erasing action and the electric power consumption is reduced. Exemplary embodiments maintain reliability of TFT used as a switching element. A display device that has a data signal line that is provided in a plural number and a scanning signal line that intersects the data signal line and provided in a plural number, has a function of selecting the plurality of the scanning signal lines at the same time and a function of providing the same data signal to all the data signal lines at the same time. With this structure, the entire display region can be erased all at once.
摘要翻译：本发明的示例性实施例提供了一种显示装置，其中擦除动作的时间和电力消耗被减少。示例性实施例保持用作开关元件的TFT的可靠性。具有多个数据信号线的数据信号线和与数据信号线相交并且多个数量设置的扫描信号线的显示装置具有同时选择多条扫描信号线的功能以及同时向所有数据信号线提供相同数据信号的功能。利用这种结构，整个显示区域可以一次被擦除。

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