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1. 发明授权

US08815330B2 Method for manufacturing electrophoretic display apparatus 有权
标题翻译：电泳显示装置的制造方法
公开(公告)号：US08815330B2
公开(公告)日：2014-08-26
申请号：US13083999
申请日：2011-04-11
申请人： Kozo Shitagami , Harunobu Komatsu
发明人： Kozo Shitagami , Harunobu Komatsu
IPC分类号： B05D5/12 , G01D9/42 , G09G3/36 , B41J2/16 , C09J101/00 , C09J201/00 , G02F1/167
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2001/1678
摘要： The following is included: loading cells spatially defined by partitions with a dispersion liquid containing electrophoretically mobile particles and a dispersion medium for dispersing the electrophoretically mobile particles, and covering the exposed surface of the dispersion liquid loaded in the cells with a sealing coating to seal the dispersion liquid in the cells. The dispersion medium is a lipophilic hydrocarbon solvent, and the sealing coating is made from a material containing a water-soluble polymer.
摘要翻译：包括以下内容：通过分隔层空间加载含有电泳移动颗粒的分散液和用于分散电泳移动颗粒的分散介质，并用密封涂层覆盖装入单元中的分散液的暴露表面，以密封分散液在细胞中。分散介质是亲油性烃溶剂，密封涂层由含有水溶性聚合物的材料制成。

2. 发明授权

US08503066B2 Electrophoretic display device, method of manufacturing the same, and electronic apparatus 有权
标题翻译：电泳显示装置及其制造方法以及电子装置
公开(公告)号：US08503066B2
公开(公告)日：2013-08-06
申请号：US13234603
申请日：2011-09-16
申请人： Kozo Shitagami , Yasushi Yamazaki , Shinobu Yokokawa , Harunobu Komatsu , Atsushi Kitabayashi
发明人： Kozo Shitagami , Yasushi Yamazaki , Shinobu Yokokawa , Harunobu Komatsu , Atsushi Kitabayashi
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2202/28
摘要： An electrophoretic display device includes: a substrate; partition walls which partition a space on the substrate into a plurality of cells; an electrophoretic dispersion liquid with which the plurality of cells on the substrate is filled; a sealing film which is disposed so as to face the substrate with the partition walls interposed therebetween and seals the plurality of cells; and phase separation portions which are partially formed between upper surfaces of the partition walls and the sealing film and in which the electrophoretic dispersion liquid is subjected to phase separation.
摘要翻译：电泳显示装置包括：基板; 将基板上的空间分隔成多个单元的分隔壁; 电解分散液，填充有基板上的多个单元; 密封膜，其设置成与隔离壁相对的基板相对并且密封多个单元; 以及部分地形成在隔壁的上表面和密封膜之间并且其中电泳分散液经过相分离的相分离部分。

3. 发明授权

US08611000B2 Electro-optical display device and process for manufacturing the same 有权
标题翻译：电光显示装置及其制造方法
公开(公告)号：US08611000B2
公开(公告)日：2013-12-17
申请号：US13205156
申请日：2011-08-08
申请人： Harunobu Komatsu , Kozo Shitagami
发明人： Harunobu Komatsu , Kozo Shitagami
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2202/28
摘要： An electro-optical display device includes a first substrate having an pixel electrode, a light-transmissive second substrate having a light-transmissive counter electrode, an electrophoretic layer interposed between the first substrate and the second substrate and having a liquid dispersion, a partition wall that defines a plurality of reservoirs containing the dispersion and a light-transmissive sealing layer that is provided between the partition wall and the counter electrode so as to seal the dispersion, and a light-transmissive hot melt conductive adhesive layer provided between the sealing layer and the counter electrode.
摘要翻译：电光显示装置包括具有像素电极的第一基板，具有透光对电极的透光性第二基板，插入在第一基板和第二基板之间并具有液体分散液的电泳层，分隔壁其限定包含所述分散体的多个储存器和设置在分隔壁和对电极之间以便密封分散体的透光密封层，以及设置在密封层和对电极。

4. 发明授权

US08331016B2 Electrophoretic display device 有权
标题翻译：电泳显示装置
公开(公告)号：US08331016B2
公开(公告)日：2012-12-11
申请号：US13117660
申请日：2011-05-27
申请人： Kozo Shitagami , Harunobu Komatsu
发明人： Kozo Shitagami , Harunobu Komatsu
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2001/1676
摘要： An electrophoretic display includes a substrate, first electrodes arranged on the substrate, an electrophoretic layer arranged on the substrate so as to cover the first electrodes, a partition wall that divides the electrophoretic layer into a plurality of cells, and a second electrode arranged on the electrophoretic layer. The electrophoretic layer has electrophoretic particles and a dispersion medium that disperses the electrophoretic particles. The second electrode protrudes towards the first electrodes at the cell.
摘要翻译：电泳显示器包括基板，布置在基板上的第一电极，布置在基板上以覆盖第一电极的电泳层，将电泳层分成多个单元的分隔壁和布置在第一电极上的第二电极电泳层。电泳层具有电泳颗粒和分散电泳颗粒的分散介质。第二电极朝向电池处的第一电极突出。

5. 发明授权

US08081375B2 Electrophoretic sheet, electrophoresis apparatus, method for manufacturing an electrophoresis apparatus and electronic device 有权
标题翻译：电泳片，电泳装置，电泳装置及电子装置的制造方法
公开(公告)号：US08081375B2
公开(公告)日：2011-12-20
申请号：US12449525
申请日：2008-02-21
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic sheet includes a substrate having one surface and the other surface, a microcapsule-containing layer comprised of a plurality of microcapsules, the microcapsule-containing layer provided on the other surface of the substrate, each of the plurality of microcapsules having a capsule body and an electrophoretic dispersion liquid contained in the capsule body, the electrophoretic dispersion liquid containing a plurality of electrophoretic particles of at least one color, and the capsule body having an inner circumferential surface and an outer circumferential surface, and at least one colored part provided on the external side of the inner circumferential surface of the capsule body of each of the plurality of microcapsules, and wherein each colored part has a color complementary to the color of the plurality of electrophoretic particles. By using the electrophoretic sheet mentioned above, it is possible to provide the increased whiteness in display of the electrophoretic particles. An electrophoresis apparatus provided with such an electrophoretic sheet is also provided. By using the electrophoresis apparatus, it is possible to provide a superior contrast ratio. It is also possible to obtain high reliability. A Method for manufacturing such an electrophoresis apparatus is also provided. An electronic device provided with such an electrophoresis apparatus is also provided.
摘要翻译：电泳片包括具有一个表面和另一个表面的基底，由多个微胶囊组成的含微胶囊的层，所述微胶囊含有层设置在所述基底的另一个表面上，所述多个微胶囊中的每一个具有胶囊体以及包含在胶囊主体中的电泳色散液，所述电泳分散液含有多个至少一种颜色的电泳粒子，所述胶囊主体具有内周面和外周面，以及至少一个着色部，设置在所述多个微胶囊中的每一个的所述胶囊体的内周面的外侧，并且其中每个着色部分具有与所述多个电泳颗粒的颜色互补的颜色。通过使用上述电泳片，可以提高电泳粒子的显示白度。还提供了具有这样的电泳片的电泳装置。通过使用电泳装置，可以提供优异的对比度。也可以获得高可靠性。还提供了一种制造这种电泳装置的方法。还提供了一种具有这种电泳装置的电子设备。

6. 发明授权

US07999997B2 Electrophoretic display device, method of manufacturing electrophoretic display device, and electronic device 有权
标题翻译：电泳显示装置，电泳显示装置的制造方法以及电子装置
公开(公告)号：US07999997B2
公开(公告)日：2011-08-16
申请号：US12379304
申请日：2009-02-18
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Masumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Masumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
IPC分类号： G02B26/00 , G09G3/34
CPC分类号： G02F1/167 , G02F2001/1672 , Y10T428/25
摘要： An electrophoretic display device is provided. The electrophoretic display device comprises a first electrode provided on a surface of a first base member; second electrodes provided on a surface of a second base member so that the second electrodes are placed in a facing relationship with the first electrode; and a plurality of microcapsules provided between the first electrode and the second electrodes, the plurality of microcapsules each having an internal space filled with an electrophoretic dispersion liquid, and the electrophoretic dispersion liquid containing electrophoretic particles. The electrophoretic display device is configured so that spaces are formed between the adjacent microcapsules and between the first electrode and the second electrodes. The electrophoretic display device can exhibit superior display performance and can be driven with a low voltage and reduced electricity consumption. A method of manufacturing an electrophoretic display device and an electronic device are also provided.
摘要翻译：提供电泳显示装置。电泳显示装置包括设置在第一基底构件的表面上的第一电极; 第二电极，设置在第二基底部件的表面上，使得第二电极以与第一电极相对的方式放置; 以及设置在所述第一电极和所述第二电极之间的多个微胶囊，所述多个微胶囊各自具有填充有电泳分散液的内部空间，所述电泳分散液含有电泳粒子。电泳显示装置被配置为使得在相邻的微胶囊之间以及在第一电极和第二电极之间形成空间。电泳显示装置可以表现出优异的显示性能，并且可以以低电压驱动并降低电力消耗。还提供了制造电泳显示装置和电子装置的方法。

7. 发明授权

US07957052B2 Display device, method of manufacturing display device and electronic apparatus 有权
标题翻译：显示装置，制造显示装置的方法和电子装置
公开(公告)号：US07957052B2
公开(公告)日：2011-06-07
申请号：US12588651
申请日：2009-10-22
申请人： Takeo Kawase , Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita , Hironobu Hashimoto
发明人： Takeo Kawase , Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita , Hironobu Hashimoto
IPC分类号： G02F1/167 , G02B26/00 , G09G3/34
CPC分类号： G02F1/167 , G02F2001/1678 , Y10T29/49002
摘要： A display device comprises a microcapsule-containing layer including a plurality of microcapsules. A variation of the outer diameters of the microcapsules can be defined by an average value and a CV value. Each of the microcapsules is comprised of: a shell having an inner surface; contact particles electrically charged and provided within the shell in an contact state that the contact particles are in contact with the inner surface of the shell; and a scattering body for scattering light; or a colored particles having a different hue from the hue of the contact particles. The display device further comprises a pair of electrodes that when an electrical voltage is applied to between the pair of electrodes, electrical fields to act on the contact particles are generated. The average value of the outer diameters of the microcapsules is in the range of 20 to 60 μm, and the CV value of the outer diameters of the microcapsules is 20% or less. In a case where the electrical voltage is applied to between the pair of electrodes, the contact particles are moved along the inner surface of the shell while maintaining the contact state with the inner surface of the shell.
摘要翻译：显示装置包括含有多个微胶囊的含微囊的层。微胶囊外径的变化可以通过平均值和CV值来定义。每个微胶囊包括：具有内表面的壳; 接触粒子与壳体的内表面接触的接触状态，在壳体内被充电并设置在壳体内; 和用于散射光的散射体; 或具有与接触颗粒的色调不同的色相的着色颗粒。显示装置还包括一对电极，当电压施加到该对电极之间时，产生作用于接触颗粒的电场。微胶囊的外径的平均值在20〜60μm的范围内，微胶囊外径的CV值为20％以下。在将电压施加到一对电极之间的情况下，接触粒子沿着壳体的内表面移动，同时保持与壳体的内表面的接触状态。

8. 发明申请

US20100097686A1 ELECTROPHORETIC SHEET, ELECTROPHORESIS APPARATUS, METHOD FOR MANUFACTURING AN ELECTROPHORESIS APPARATUS AND ELECTRONIC DEVICE 有权
标题翻译：电泳片，电泳装置，制造电子装置和电子装置的方法
公开(公告)号：US20100097686A1
公开(公告)日：2010-04-22
申请号：US12449525
申请日：2008-02-21
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
IPC分类号： G02F1/167 , B32B37/02
CPC分类号： G02F1/167
摘要： An electrophoretic sheet includes a substrate having one surface and the other surface, a microcapsule-containing layer comprised of a plurality of microcapsules, the microcapsule-containing layer provided on the other surface of the substrate, each of the plurality of microcapsules having a capsule body and an electrophoretic dispersion liquid contained in the capsule body, the electrophoretic dispersion liquid containing a plurality of electrophoretic particles of at least one color, and the capsule body having an inner circumferential surface and an outer circumferential surface, and at least one colored part provided on the external side of the inner circumferential surface of the capsule body of each of the plurality of microcapsules, and wherein each colored part has a color complementary to the color of the plurality of electrophoretic particles. By using the electrophoretic sheet mentioned above, it is possible to provide the increased whiteness in display of the electrophoretic particles. An electrophoresis apparatus provided with such an electophoretic sheet is also provided. By using the electrophoresis apparatus, it is possible to provide a superior contrast ratio. It is also possible to obtain high reliability. A Method for manufacturing such an electrophoresis apparatus is also provided. An electronic device provided with such an electrophoresis apparatus is also provided.
摘要翻译：电泳片包括具有一个表面和另一个表面的基底，由多个微胶囊组成的含微胶囊的层，所述微胶囊含有层设置在所述基底的另一个表面上，所述多个微胶囊中的每一个具有胶囊体以及包含在胶囊主体中的电泳色散液，所述电泳分散液含有多个至少一种颜色的电泳粒子，所述胶囊主体具有内周面和外周面，以及至少一个着色部，设置在所述多个微胶囊中的每一个的所述胶囊体的内周面的外侧，并且其中每个着色部分具有与所述多个电泳颗粒的颜色互补的颜色。通过使用上述电泳片，可以提高电泳粒子的显示白度。还提供了具有这种电泳片的电泳装置。通过使用电泳装置，可以提供优异的对比度。也可以获得高可靠性。还提供了一种制造这种电泳装置的方法。还提供了一种具有这种电泳装置的电子设备。

9. 发明申请

US20090208730A1 Method of manufacturing electrophoretic display device, electrophoretic display device and electronic device 失效
标题翻译：电泳显示装置，电泳显示装置和电子装置的制造方法
公开(公告)号：US20090208730A1
公开(公告)日：2009-08-20
申请号：US12379305
申请日：2009-02-18
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
IPC分类号： B32B5/16 , B05D5/06 , B05D5/12
CPC分类号： G02F1/167 , G02F2001/1672 , Y10T428/25
摘要： A method of manufacturing an electrophoretic display device is provided. The method comprises: preparing a plate-shaped first electrode provided on a first base portion, and the first electrode having a surface; preparing plate-shaped second electrodes provided on a second base portion; forming a first binder layer on the surface of the first electrode; supplying a plurality of microcapsules on the first binder layer, the plurality of microcapsules each having an internal space, the internal space filled with an electrophoretic dispersion liquid, the electrophoretic dispersion liquid containing electrophoretic particles having different colors, and the plurality of microcapsules including properly-sized microcapsules and improperly-sized microcapsules; fixing the properly-sized microcapsules to the surface of the first electrode through the first binder layer to obtain an electrophoretic display sheet; removing the improperly-sized microcapsules which are not brought into contact with the first binder layer from the electrophoretic display sheet; forming a second binder layer on the first binder layer so as to cover the properly-sized microcapsules; and providing the second electrodes on the second binder layer to obtain the electrophoretic display device. The method is capable of efficiently manufacturing the electrophoretic display device having high display performance by arranging microcapsules on electrodes so that the microcapsules are not overlapped with each other. Further, an electrophoretic display device and an electronic device are also provided.
摘要翻译：提供一种制造电泳显示装置的方法。该方法包括：制备设置在第一基底部分上的板状第一电极，第一电极具有表面; 制备设置在第二基部上的板状第二电极; 在所述第一电极的表面上形成第一粘合剂层; 在所述第一粘合剂层上供给多个微胶囊，所述多个微胶囊各自具有内部空间，所述内部空间填充有电泳分散液，所述电泳分散液含有不同颜色的电泳粒子，所述多个微胶囊包括适当的，大小的微胶囊和不适当尺寸的微胶囊; 通过第一粘合剂层将适当尺寸的微胶囊固定到第一电极的表面，得到电泳显示片; 除去不与电泳显示片与第一粘合剂层接触的不适当尺寸的微胶囊; 在第一粘合剂层上形成第二粘合剂层以覆盖适当尺寸的微胶囊; 并在第二粘合剂层上提供第二电极以获得电泳显示装置。该方法能够通过在电极上布置微胶囊使得微胶囊彼此不重叠而能够有效地制造具有高显示性能的电泳显示装置。此外，还提供了电泳显示装置和电子装置。

10. 发明申请

US20090059349A1 Sheet for electrophoretic display devices, process for its production, and its applications 有权
标题翻译：用于电泳显示器件的片材，其生产工艺及其应用
公开(公告)号：US20090059349A1
公开(公告)日：2009-03-05
申请号：US12222999
申请日：2008-08-21
申请人： Hitoshi Yamamoto , Harunobu Komatsu , Hironobu Akutagawa , Yuji Misawa
发明人： Hitoshi Yamamoto , Harunobu Komatsu , Hironobu Akutagawa , Yuji Misawa
IPC分类号： G02F1/167 , B05D5/06
CPC分类号： G02F1/167 , G02F1/133305
摘要： The sheet for electrophoretic display devices according to the present invention includes a data displaying player between electrically conductive layers of two opposite electrode films, the data display layer containing microcapsules for electrophoretic display devices and a binder resin, wherein the binder resin has a weight-average molecular weight of from 40,000 to 300,000 and a glass transition temperature of from −50° C. to 10° C. This sheet can be produced by forming the data display layer on an electrically conductive layer of a first electrode film and putting an electrically conductive layer of a second electrode film on the date displaying layer, followed by lamination. This sheet can be used, as its applications, for electrophoretic display devices using the sheets for electrophoretic display devices, and electronic equipments using the electrophoretic display devices.
摘要翻译：根据本发明的用于电泳显示装置的片材包括两个相对电极膜的导电层之间的数据显示播放器，包含用于电泳显示装置的微胶囊的数据显示层和粘合剂树脂，其中粘合剂树脂具有重均分布分子量为40,000至300,000，玻璃化转变温度为-50℃至10℃。该片材可以通过在第一电极膜的导电层上形成数据显示层并将导电在日期显示层上的第二电极膜的层，然后层压。作为其应用，该片材可以用于使用电泳显示装置的片材的电泳显示装置和使用电泳显示装置的电子设备。

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