专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08928649B2 Display medium and display apparatus 有权
标题翻译：显示介质和显示设备
公开(公告)号：US08928649B2
公开(公告)日：2015-01-06
申请号：US12880542
申请日：2010-09-13
申请人： Yoshinori Machida , Naoki Hiji , Ryota Mizutani
发明人： Yoshinori Machida , Naoki Hiji , Ryota Mizutani
IPC分类号： G06F3/038 , G09G5/00 , G02F1/167
CPC分类号： G02F1/167 , G02F2001/1676
摘要： The present invention provides a display medium including a pair of substrates; pixel electrodes disposed on one of the pair of substrates; a common electrode disposed on the other substrate of the pair of substrates; and a display layer, the common electrode includes two or more common electrode layers containing a first common electrode layer and a second common electrode layer which being disposed across a gap in a thickness direction, and electrical voltages thereof being controlled independently of each other, the first common electrode layer containing at least one electrode unit and at least one non-electrode area corresponding to a disposition of the pixel electrodes, and the second common electrode layer containing at least one second electrode unit, the at least one second electrode layer completely overlapping with at least the at least one non-electrode area of the first common electrode layer in a thickness direction.
摘要翻译：本发明提供一种显示介质，包括一对基板; 设置在所述一对基板中的一个基板上的像素电极; 设置在所述一对基板的另一基板上的公共电极; 和显示层，公共电极包括两个或更多个公共电极层，其包含跨越厚度方向的间隙设置的第一公共电极层和第二公共电极层，并且其电压彼此独立地控制，所述第一公共电极层包含至少一个电极单元和至少一个对应于所述像素电极的布置的非电极区域，所述第二公共电极层包含至少一个第二电极单元，所述至少一个第二电极层完全重叠至少所述第一公共电极层的至少一个非电极区域在厚度方向上。

2. 发明授权

US08730216B2 Display medium drive device, computer-readable storage medium, and display device 有权
标题翻译：显示介质驱动装置，计算机可读存储介质和显示装置
公开(公告)号：US08730216B2
公开(公告)日：2014-05-20
申请号：US13305215
申请日：2011-11-28
申请人： Ryota Mizutani , Yoshinori Machida , Yasufumi Suwabe
发明人： Ryota Mizutani , Yoshinori Machida , Yasufumi Suwabe
IPC分类号： G09G5/10
CPC分类号： G09G3/344 , G09G2310/0245
摘要： A display medium drive device includes: a translucent display medium, a back substrate opposing the display substrate, a dispersant sealed between the display substrate and the back substrate, and plural types of particle groups with different colors and charge polarities that are dispersed in the dispersant so as to move in the inter-substrate space in response to an electric field; and a voltage application unit which, in a case of displaying a gradation of a color of a first particle group, applies a first voltage and which is a voltage equal to or greater than a threshold voltage needed to cause at least some of the first particle group to detach from the display substrate or the back substrate and thereafter applies a second voltage that has the same polarity as the first voltage and is lower than the threshold voltage.
摘要翻译：显示介质驱动装置包括：半透明显示介质，与显示基板相对的背面基板，密封在显示基板和背面基板之间的分散剂，以及分散在分散剂中的具有不同颜色和电荷极性的多种类型的粒子组以便响应于电场在衬底间空间中移动; 以及电压施加单元，在显示第一粒子群的颜色的灰度的情况下，施加第一电压，其是等于或大于使至少一部分第一粒子所需的阈值电压的电压从显示基板或背面基板分离，然后施加与第一电压具有相同极性且低于阈值电压的第二电压。

3. 发明申请

US20130135361A1 IMAGE DISPLAY MEDIUM DRIVER, IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY MEDIUM DRIVING METHOD 有权
标题翻译：图像显示介质驱动器，图像显示装置和图像显示介质驱动方法
公开(公告)号：US20130135361A1
公开(公告)日：2013-05-30
申请号：US13447941
申请日：2012-04-16
申请人： Yasufumi SUWABE , Masaaki ABE , Yoshinori MACHIDA , Hiroaki MORIYAMA
发明人： Yasufumi SUWABE , Masaaki ABE , Yoshinori MACHIDA , Hiroaki MORIYAMA
IPC分类号： G09G3/34 , G09G5/02
CPC分类号： G09G3/34 , G09G3/344 , G09G2310/06 , G09G2310/068 , G09G2340/16
摘要： An image display medium driver includes a voltage applying unit that applies a voltage between a pair of substrates of an image display medium that displays an image, the image display medium including plural groups of colored particles colored in a color which is different for every group, at least one of the substrates having transparent properties, each group of colored particles moved when the voltage equal to or higher than a threshold voltage in terms of absolute value, that is different for every group, and a controller that determines a substrate on which the colored particles are present for each group of colored particles based on the last image information used for displaying an image.
摘要翻译：图像显示介质驱动器包括：电压施加单元，其在显示图像的图像显示介质的一对基板之间施加电压，所述图像显示介质包括多个着色为每组不同颜色的着色颗粒，至少一个基板具有透明性质，当绝缘值等于或高于绝对值的阈值电压时，每组有色颗粒移动，对于每组而言是不同的，以及控制器，其确定基板上的基于用于显示图像的最后图像信息，针对每组有色颗粒存在着色颗粒。

4. 发明申请

US20130050281A1 DRIVE APPARATUS FOR DISPLAY MEDIUM, COMPUTER READABLE MEDIUM STORING DRIVE PROGRAM, DISPLAY APPARATUS, AND DRIVE METHOD FOR DISPLAY MEDIUM 有权
标题翻译：用于显示介质的驱动装置，用于显示介质的计算机可读介质存储驱动程序，显示装置和驱动方法
公开(公告)号：US20130050281A1
公开(公告)日：2013-02-28
申请号：US13399105
申请日：2012-02-17
申请人： Tomozumi UESAKA , Ryota MIZUTANI , Yasufumi SUWABE , Yoshinori MACHIDA
发明人： Tomozumi UESAKA , Ryota MIZUTANI , Yasufumi SUWABE , Yoshinori MACHIDA
IPC分类号： G09G5/10
CPC分类号： G09G5/10 , G09G3/2011 , G09G3/344 , G09G2310/06 , G09G2310/066
摘要： A drive apparatus that drives a display medium that includes display and rear substrates, a disperse medium, and a particle group, includes a voltage application unit that applies first and second voltages to the display medium, in which, when a color of the particle group is displayed, the voltage application unit applies the first voltage higher than or equal to a threshold voltage necessary for the particle group to be detached from the display substrate or the rear substrate to a pixel where the particle group is moved between the substrates and applies the second voltage having a same polarity as the first voltage and is lower than the threshold voltage to the pixel where the particle group is moved between the substrates and to a pixel adjacent to the pixel where the particle group is moved between the substrates and the particle group of which is not moved.
摘要翻译：一种驱动装置，其驱动包括显示器和后基板，分散介质和粒子群的显示介质，包括对显示介质施加第一和第二电压的电压施加单元，其中，当所述粒子群的颜色电压施加单元施加高于或等于要从显示基板或后基板分离的粒子组所需的阈值电压到粒子组在基板之间移动的像素的第一电压，并施加所述第二电压具有与所述第一电压相同的极性，并且低于所述像素的阈值电压，所述像素的所述粒子群在所述基板之间移动到与所述像素之间的像素相邻的像素，所述像素与所述像素之间在所述基板和所述粒子群之间移动其中没有移动。

5. 发明申请

US20120170105A1 DISPLAY MEDIUM DRIVER, NON-TRANSITORY COMPUTER-READABLE MEDIUM, DISPLAY DEVICE, AND METHOD OF DRIVING DISPLAY MEDIUM 有权
标题翻译：显示介质驱动器，非中继计算机可读介质，显示装置和驱动显示介质的方法
公开(公告)号：US20120170105A1
公开(公告)日：2012-07-05
申请号：US13209103
申请日：2011-08-12
申请人： Masaaki ABE , Yoshinori MACHIDA
发明人： Masaaki ABE , Yoshinori MACHIDA
IPC分类号： G02F1/167
CPC分类号： G02F1/0121 , G02F1/167 , G09G3/344 , G09G2310/06 , G09G2310/08 , G09G2320/0252
摘要： A display medium driver includes a translucent display substrate, a rear substrate that is opposed to the display substrate with a gap interposed therebetween, a dispersion medium enclosed between the substrates, a first particle group dispersed in the dispersion medium so as to migrate by applying a first voltage across the substrates, and a second particle group dispersed in the dispersion medium so as to migrate by applying a second voltage across the substrates, the driver including a setting unit setting a voltage value and a voltage application time of the first voltage with which the first particle group does not migrate at the time of causing the second particle group to migrate depending on a display density of the second particle group and a voltage application unit first applying the first voltage across the substrates and then applying the second voltage across the substrates.
摘要翻译：显示介质驱动器包括半透明显示基板，与显示基板相对置的后基板，其间夹有间隙，分散介质封装在基板之间，分散在分散介质中的第一粒子群，以便通过施加基板上的第一电压和分散在分散介质中的第二粒子群，以通过在基板上施加第二电压而迁移，所述驱动器包括设定单元，其设定第一电压的电压值和电压施加时间，根据第二粒子群的显示密度和施加第一电压的第二粒子组的第二粒子群迁移时，第一粒子群不迁移，然后在基片上施加第二电压。

6. 发明申请

US20120139966A1 DISPLAY MEDIUM DRIVE DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND DISPLAY DEVICE 有权
标题翻译：显示介质驱动装置，计算机可读存储介质和显示装置
公开(公告)号：US20120139966A1
公开(公告)日：2012-06-07
申请号：US13305215
申请日：2011-11-28
申请人： Ryota MIZUTANI , Yoshinori MACHIDA , Yasufumi SUWABE
发明人： Ryota MIZUTANI , Yoshinori MACHIDA , Yasufumi SUWABE
IPC分类号： G09G5/10
CPC分类号： G09G3/344 , G09G2310/0245
摘要： A display medium drive device includes: a translucent display medium, a back substrate opposing the display substrate, a dispersant sealed between the display substrate and the back substrate, and plural types of particle groups with different colors and charge polarities that are dispersed in the dispersant so as to move in the inter-substrate space in response to an electric field; and a voltage application unit which, in a case of displaying a gradation of a color of a first particle group, applies a first voltage and which is a voltage equal to or greater than a threshold voltage needed to cause at least some of the first particle group to detach from the display substrate or the back substrate and thereafter applies a second voltage that has the same polarity as the first voltage and is lower than the threshold voltage.
摘要翻译：显示介质驱动装置包括：半透明显示介质，与显示基板相对的背面基板，密封在显示基板和背面基板之间的分散剂，以及分散在分散剂中的具有不同颜色和电荷极性的多种类型的粒子组以便响应于电场在衬底间空间中移动; 以及电压施加单元，在显示第一粒子群的颜色的灰度的情况下，施加第一电压，其是等于或大于使至少一部分第一粒子所需的阈值电压的电压从显示基板或背面基板分离，然后施加与第一电压具有相同极性且低于阈值电压的第二电压。

7. 发明申请

US20120069423A1 DISPLAY MEDIUM AND DISPLAY DEVICE 有权
标题翻译：显示介质和显示设备
公开(公告)号：US20120069423A1
公开(公告)日：2012-03-22
申请号：US13015129
申请日：2011-01-27
申请人： Hiroaki MORIYAMA , Yasuo YAMAMOTO , Yoshinori MACHIDA , Ryota MIZUTANI
发明人： Hiroaki MORIYAMA , Yasuo YAMAMOTO , Yoshinori MACHIDA , Ryota MIZUTANI
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , C08F283/12 , C08L51/085 , C08F220/10
摘要： A display medium includes a pair of substrates, a dispersion medium sealed between the pair of substrates, a migrating particle group dispersed in the dispersion medium, and a surface layer provided on at least one of the facing surfaces of the pair of substrates and including a polymer compound that is a copolymer containing the following constitutional unit (A) and constitutional unit (B): In the constitutional units (A) and (B), X represents a group containing a silicone chain, Ra1 and Ra2 each independently represent a hydrogen atom or a methyl group, Rb2 represents an organic group containing a fluorine atom, n1 and n2 each represent mol % of the constitutional unit relative to the whole copolymer and satisfy 0
摘要翻译：显示介质包括一对基板，密封在一对基板之间的分散介质，分散在分散介质中的迁移粒子基团和设置在该对基板的至少一个相对表面上的表面层，并且包括作为含有下述结构单元（A）和结构单元（B）的共聚物的高分子化合物：在结构单元（A）和（B）中，X表示含有硅酮链的基团，Ra1和Ra2各自独立地表示氢原子或甲基，Rb2表示含有氟原子的有机基团，n1和n2各自表示相对于全部共聚物的结构单元的摩尔％，分别满足0

8. 发明申请

US20120068990A1 DISPLAY MEDIUM AND DISPLAY DEVICE 有权
标题翻译：显示介质和显示设备
公开(公告)号：US20120068990A1
公开(公告)日：2012-03-22
申请号：US13023875
申请日：2011-02-09
申请人： Hiroaki MORIYAMA , Yasuo YAMAMOTO , Yoshinori MACHIDA , Ryota MIZUTANI
发明人： Hiroaki MORIYAMA , Yasuo YAMAMOTO , Yoshinori MACHIDA , Ryota MIZUTANI
IPC分类号： G09G5/00 , B32B27/28 , B32B3/22
CPC分类号： C08F290/068 , G02F2001/1678
摘要： A display medium includes a pair of substrates, a dispersion medium sealed between the pair of substrates, a migrating particle group dispersed in the dispersion medium, and a surface layer provided on at least one of the facing surfaces of the pair of substrates and including a polymer compound that is a copolymer containing the following constitutional unit (A) and constitutional unit (B): In the constitutional units (A) and (B), X represents a group containing a silicone chain, Ra1 and Ra2 each independently represent a hydrogen atom or a methyl group, Rb2 represents an organic group containing a substituted or unsubstituted phenyl group, n1 and n2 each represent mold of the constitutional unit relative to the whole copolymer and satisfy 0
摘要翻译：显示介质包括一对基板，密封在一对基板之间的分散介质，分散在分散介质中的迁移粒子基团和设置在该对基板的至少一个相对表面上的表面层，并且包括作为含有下述结构单元（A）和结构单元（B）的共聚物的高分子化合物：在结构单元（A）和（B）中，X表示含有硅酮链的基团，Ra1和Ra2各自独立地表示氢原子或甲基，Rb2表示含有取代或未取代的苯基的有机基团，n1和n2各自表示相对于全部共聚物的结构单元的模具，分别满足0

9. 发明申请

US20110298835A1 DISPLAY MEDIUM DRIVING DEVICE, DRIVING METHOD, DRIVING PROGRAM STORAGE MEDIUM, AND DISPLAY DEVICE 有权
标题翻译：显示介质驱动装置，驱动方法，驱动程序存储介质和显示装置
公开(公告)号：US20110298835A1
公开(公告)日：2011-12-08
申请号：US12906354
申请日：2010-10-18
申请人： Yoshinori MACHIDA , Hiroaki MORIYAMA , Yasuo YAMAMOTO
发明人： Yoshinori MACHIDA , Hiroaki MORIYAMA , Yasuo YAMAMOTO
IPC分类号： G09G3/34 , G09G5/10
CPC分类号： G09G3/344 , G09G3/2003
摘要： A driving device of a display medium that including first and second particle groups migrating independently due to a first voltage being imparted for a first time period, forming aggregates due to the first voltage being imparted for a second time period, and the aggregates migrating due to a second voltage being imparted. The driving device includes a voltage imparting section that: imparts a third voltage that moves, to a display substrate side, a greater-amount-needed particle group for gradation display, in an amount of a difference between particles of the first particle group and second particle group needed for the display; when the greater-amount-needed particle group has an opposite polarity to the aggregates, imparts a fourth voltage that moves the aggregates needed to the display substrate side; and when the polarities are same, imparts a fifth voltage that moves the aggregates not needed to a rear substrate side.
摘要翻译：一种显示介质的驱动装置，其包括第一和第二颗粒组，由于第一次施加第一时间而独立地移动，由于第一次施加第二时间而形成聚集体，并且聚集体由于施加第二电压。驱动装置包括：电压赋予部，其以将第一粒子群的粒子与第二粒子之间的差的量赋予向显示基板侧移动大量需要的灰度显示用粒子群的第三电压显示所需的粒子群; 当大量需要的颗粒组与聚集体具有相反的极性时，赋予移动显示基板侧所需的聚集体的第四电压; 并且当极性相同时，赋予使后基板侧不需要的聚集体移动的第五电压。

10. 发明申请

US20110134506A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20110134506A1
公开(公告)日：2011-06-09
申请号：US12784279
申请日：2010-05-20
申请人： Naoki HIJI , Yoshinori MACHIDA , Masaaki ABE , Ryota MIZUTANI
发明人： Naoki HIJI , Yoshinori MACHIDA , Masaaki ABE , Ryota MIZUTANI
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1678 , G02F2203/34 , G09G3/344
摘要： There is provided a display device including: an electrophoretic display element including, plural types of particles, each of the respective plural types of particles being charged with the same polarity, differing in optical properties, and differing in either in migration speed and/or electric field threshold value for moving, a translucent display-side electrode, a first back-side electrode, and a second back-side electrode; and a voltage control section that controls the voltages applied to the display-side electrode, the first back-side electrode, and the second back-side electrode, such that the types of particles having the fastest migration speed from the plural types of particles, or the types of particles having the lowest threshold value from the plural types of particles, are moved to the first back-side electrode or to the second back-side electrode, and then the particles that moved to the first back-side electrode are moved to the display-side electrode.
摘要翻译：提供了一种显示装置，包括：电泳显示元件，其包括多种类型的颗粒，各种类型的颗粒中的每一种被带有相同的极性，光学性质不同，并且在迁移速度和/或电流方面不同用于移动的场阈值，半透明显示侧电极，第一背面电极和第二背面电极; 以及电压控制部，其控制施加到显示侧电极，第一背面电极和第二背面电极的电压，使得具有来自多种类型的粒子的最快迁移速度的粒子的类型，或从多种类型的颗粒中具有最低阈值的颗粒的类型移动到第一背面电极或第二背面电极，然后移动到第一背面电极的颗粒移动到显示侧电极。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式