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1. 发明授权

US08194304B2 Display device and electric apparatus using the same 有权
标题翻译：显示装置及使用其的电器
公开(公告)号：US08194304B2
公开(公告)日：2012-06-05
申请号：US11912189
申请日：2006-06-05
申请人： Hiroko Niwano , Akio Miyata , Tomoko Teranishi , Shinichi Nakano
发明人： Hiroko Niwano , Akio Miyata , Tomoko Teranishi , Shinichi Nakano
IPC分类号： G02B26/00
CPC分类号： G02B26/004
摘要： In a display device including: an upper space (display space) 13 provided on a display surface side; and a colored liquid 21 that is sealed inside the upper space 13 so as to be operable and is colored in a predetermined color, which is structured so as to be able to change a display color on the display surface side according to application of an electric field to the colored liquid 21, the colored liquid 21 contains a conductive liquid as a dispersion medium and a pigment of a self-dispersing type as a coloring agent. Thereby, the display device that can improve display quality and have high durability that enables to maintain an excellent displaying function over a long period of time, and the electric apparatus using the display device can be provided.
摘要翻译：一种显示装置，包括：设置在显示面侧的上部空间（显示空间）13; 以及着色液体21，其被密封在上部空间13内以便可操作并且以预定颜色着色，其被构造成能够根据电气的应用来改变显示表面侧上的显示颜色彩色液体21含有作为分散介质的导电液体和自分散型颜料作为着色剂。由此，可以提供能够提高显示质量并且具有能够长时间保持优异的显示功能的高耐久性的显示装置，以及使用该显示装置的电气装置。

2. 发明授权

US07839555B2 Display device and electric apparatus using the same 有权
标题翻译：显示装置及使用其的电器
公开(公告)号：US07839555B2
公开(公告)日：2010-11-23
申请号：US11585968
申请日：2006-10-25
申请人： Shinichi Nakano , Akio Miyata , Tomoko Teranishi , Hiroko Niwano
发明人： Shinichi Nakano , Akio Miyata , Tomoko Teranishi , Hiroko Niwano
IPC分类号： G02F1/153
CPC分类号： G02B26/005
摘要： In a display device that includes a display space provided on a display surface side and a liquid sealed inside the display space so as to be operable and is constituted so as to be able to change a display color on the display surface side according to an application of an electric field to the liquid, the liquid is an ionic liquid containing an ambient temperature molten salt combining a cation and an anion. Further, an amount of water blended in the liquid is 0 to 10 parts by weight with respect to 100 parts by weight of the ionic liquid. This makes it possible both to reduce a voltage to be applied to the liquid so as to allow driving at a low voltage and to improve an operation performance.
摘要翻译：在显示装置中，包括设置在显示面侧的显示空间和密封在显示空间内的液体，以便可操作并且构成为能够根据应用改变显示面侧的显示颜色液体是含有结合阳离子和阴离子的环境温度熔融盐的离子液体。此外，相对于100重量份的离子液体，在液体中共混的水的量为0〜10重量份。这使得可以降低施加到液体的电压，以便允许以低电压驱动并提高操作性能。

3. 发明申请

US20090079689A1 Display Device And Electric Apparatus Using The Same 审中-公开
标题翻译：显示装置及其使用的电器
公开(公告)号：US20090079689A1
公开(公告)日：2009-03-26
申请号：US11988106
申请日：2006-07-14
申请人： Akio Miyata , Shinichi Nakano , Shuichi Kozaki , Hiroko Niwano
发明人： Akio Miyata , Shinichi Nakano , Shuichi Kozaki , Hiroko Niwano
IPC分类号： G09G3/34
CPC分类号： G02B26/004 , G09G3/34 , G09G2300/06
摘要： A standard electrode 19, and a plurality of signal electrodes 15 and a plurality of scanning electrodes 22 that cross each other are provided. A scanning driver Vd, which applies either one of a non-selected voltage that inhibits movement of a conductive liquid inside a liquid storage space and a selected voltage that allows the conductive liquid to move inside the liquid storage space according to a signal voltage to the signal electrode 15 to each of the scanning electrodes 22, when a standard driver Vs applies a standard voltage to the standard electrode 19, is provided.
摘要翻译：设置标准电极19，以及多个信号电极15和彼此交叉的多个扫描电极22。扫描驱动器Vd，其施加禁止液体存储空间内的导电液体的移动的非选择电压中的任一种，以及允许导电液体根据信号电压向液体存储空间内移动的选择电压信号电极15被提供给每个扫描电极22，当标准驱动器Vs向标准电极19施加标准电压时。

4. 发明申请

US20090052004A1 Ionic Colored Liquid and Image Display Apparatus Using the Same 有权
标题翻译：使用它的离子色液体和图像显示装置
公开(公告)号：US20090052004A1
公开(公告)日：2009-02-26
申请号：US11886783
申请日：2006-03-16
申请人： Shinich Nakano , Hiroko Niwano
发明人： Shinich Nakano , Hiroko Niwano
IPC分类号： G02F1/153 , H01B1/12
CPC分类号： G02B26/004
摘要： An ionic colored liquid according to the present invention moves with a voltage application, and contains as principal components at least a coloring material whose base material is a pigment, and an ambient temperature molten salt combining a cation and an anion. The coloring material has a mean volume particle diameter of equal to or smaller than 5 μm and a coefficient of variation in a volume particle size distribution of equal to or smaller than 50. In an image display apparatus according to the present invention, a surface energy of the ionic colored liquid (21) is varied according to whether or not a voltage is applied to the ionic colored liquid (21), thereby moving the ionic colored liquid (21) or increasing/decreasing a surface area of the liquid on a display surface side, so that an image is displayed. In this manner, the ionic colored liquid can be dispersed stably in a dispersion medium and applied to an electric-field induction type electronic paper display or the like.
摘要翻译：根据本发明的离子着色液体随着电压施加而移动，并且至少包含基材为颜料的着色材料和结合阳离子和阴离子的环境温度熔融盐作为主要成分。着色材料具有等于或小于5μm的平均体积粒径和等于或小于50的体积粒度分布的变异系数。在根据本发明的图像显示装置中，表面能离子性有色液体（21）的离子色液体（21）根据是否向离子性着色液体（21）施加电压而变化，从而使离子性着色液体（21）移动，或者增加/减少显示器上的液体的表面积表面，以便显示图像。以这种方式，离子着色液体可以稳定地分散在分散介质中并施加到电场感应型电子纸显示器等。

5. 发明授权

US07729034B2 Ionic colored liquid and image display apparatus using the same 有权
标题翻译：离子色液体和使用其的图像显示装置
公开(公告)号：US07729034B2
公开(公告)日：2010-06-01
申请号：US11886783
申请日：2006-03-16
申请人： Shinich Nakano , Hiroko Niwano
发明人： Shinich Nakano , Hiroko Niwano
IPC分类号： G02F1/153
CPC分类号： G02B26/004
摘要： An ionic colored liquid according to the present invention moves with a voltage application, and contains as principal components at least a coloring material whose base material is a pigment, and an ambient temperature molten salt combining a cation and an anion. The coloring material has a mean volume particle diameter of equal to or smaller than 5 μm and a coefficient of variation in a volume particle size distribution of equal to or smaller than 50. In an image display apparatus according to the present invention, a surface energy of the ionic colored liquid (21) is varied according to whether or not a voltage is applied to the ionic colored liquid (21), thereby moving the ionic colored liquid (21) or increasing/decreasing a surface area of the liquid on a display surface side, so that an image is displayed. In this manner, the ionic colored liquid can be dispersed stably in a dispersion medium and applied to an electric-field induction type electronic paper display or the like.
摘要翻译：根据本发明的离子着色液体随着电压施加而移动，并且至少包含基材为颜料的着色材料和结合阳离子和阴离子的环境温度熔融盐作为主要成分。着色材料具有等于或小于5μm的平均体积粒径和体积粒径分布的变异系数等于或小于50.在根据本发明的图像显示装置中，表面能离子性有色液体（21）的离子色液体（21）根据是否向离子性着色液体（21）施加电压而变化，从而使离子性着色液体（21）移动，或者增加/减少显示器上的液体的表面积表面，以便显示图像。以这种方式，离子着色液体可以稳定地分散在分散介质中并施加到电场感应型电子纸显示器等。

6. 发明申请

US20090059348A1 DISPLAY DEVICE AND ELECTRIC APPARATUS USING THE SAME 有权
标题翻译：显示装置和使用该装置的电子装置
公开(公告)号：US20090059348A1
公开(公告)日：2009-03-05
申请号：US11912189
申请日：2006-06-05
申请人： Hiroko Niwano , Akio Miyata , Tomoko Teranishi , Shinichi Nakano
发明人： Hiroko Niwano , Akio Miyata , Tomoko Teranishi , Shinichi Nakano
IPC分类号： G02F1/23
CPC分类号： G02B26/004
摘要： In a display device including: an upper space (display space) 13 provided on a display surface side; and a colored liquid 21 that is sealed inside the upper space 13 so as to be operable and is colored in a predetermined color, which is structured so as to be able to change a display color on the display surface side according to application of an electric field to the colored liquid 21, the colored liquid 21 contains a conductive liquid as a dispersion medium and a pigment of a self-dispersing type as a coloring agent. Thereby, the display device that can improve display quality and have high durability that enables to maintain an excellent displaying function over a long period of time, and the electric apparatus using the display device can be provided.
摘要翻译：一种显示装置，包括：设置在显示面侧的上部空间（显示空间）13; 以及着色液体21，其被密封在上部空间13内以便可操作并且以预定颜色着色，其被构造成能够根据电气的应用来改变显示表面侧上的显示颜色彩色液体21含有作为分散介质的导电液体和自分散型颜料作为着色剂。由此，可以提供能够提高显示质量并且具有能够长时间保持优异的显示功能的高耐久性的显示装置，以及使用该显示装置的电气装置。

7. 发明申请

US20070040982A1 Display device and electric apparatus using the same 有权
标题翻译：显示装置及使用其的电器
公开(公告)号：US20070040982A1
公开(公告)日：2007-02-22
申请号：US11585968
申请日：2006-10-25
申请人： Shinichi Nakano , Akio Miyata , Tomoko Teranishi , Hiroko Niwano
发明人： Shinichi Nakano , Akio Miyata , Tomoko Teranishi , Hiroko Niwano
IPC分类号： G02F1/1345
CPC分类号： G02B26/005
摘要： In a display device that includes a display space provided on a display surface side and a liquid sealed inside the display space so as to be operable and is constituted so as to be able to change a display color on the display surface side according to an application of an electric field to the liquid, the liquid is an ionic liquid containing an ambient temperature molten salt combining a cation and an anion. Further, an amount of water blended in the liquid is 0 to 10 parts by weight with respect to 100 parts by weight of the ionic liquid. This makes it possible both to reduce a voltage to be applied to the liquid so as to allow driving at a low voltage and to improve an operation performance.
摘要翻译：在显示装置中，包括设置在显示面侧的显示空间和密封在显示空间内的液体，以便可操作并且构成为能够根据应用改变显示面侧的显示颜色液体是含有结合阳离子和阴离子的环境温度熔融盐的离子液体。此外，相对于100重量份的离子液体，在液体中共混的水的量为0〜10重量份。这使得可以降低施加到液体的电压，以便允许以低电压驱动并提高操作性能。

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