公开(公告)号：US08674978B2

公开(公告)日：2014-03-18

申请号：US12732765

申请日：2010-03-26

Applicant: Harunobu Komatsu ,  Takeo Kawase ,  Masashi Kanai ,  Kenji Fukasawa

Inventor： Harunobu Komatsu ,  Takeo Kawase ,  Masashi Kanai ,  Kenji Fukasawa

IPC: G06F3/038 ,  G09G5/00 ,  G09G3/34

CPC classification number: G09G3/344 ,  G02F1/167 ,  G02F2001/1672 ,  G02F2203/34 ,  G09G2300/0452

Abstract: An electrophoretic display includes: a plurality of spatially divided cells; and plural types of color substances contained in each of the cells wherein a display color is controlled by controlling electrophoresis of the colored substances within the cells, wherein each of a first cell, a second cell and a third cell included in the plurality of cells includes a first color substance corresponding to a mutually differing one of three primary colors in additive color mixing or subtractive color mixing and a second color substance in a relationship of complementary colors with the first color substance, wherein the first cell is controlled to be in a display state by the first color substance, and the second and third cells are controlled to be in a display state by the second color substance, respectively.

Abstract translation: 电泳显示器包括：多个空间分隔的单元; 以及通过控制细胞内的有色物质的电泳来控制显示颜色的每个细胞中所含的多种类型的着色物质，其中包括在多个细胞中的第一细胞，第二细胞和第三细胞中的每一个包括 与添加色混合或减色混合中的三原色中相互不同的一种相对应的第一色物质和与第一色物质互补色的关系的第二色物质，其中第一细胞被控制在显示器中 通过第一色物质分别使第二和第三细胞处于显示状态。

公开(公告)号：US08526099B2

公开(公告)日：2013-09-03

申请号：US11379333

申请日：2006-04-19

Applicant: Hitoshi Yamamoto ,  Takeo Kawase ,  Toshiyuki Miyabashi

Inventor： Hitoshi Yamamoto ,  Takeo Kawase ,  Toshiyuki Miyabashi

IPC: G02B26/00 ,  B01J13/02 ,  B32B29/06

CPC classification number: G02F1/167 ,  B82Y20/00 ,  G02F2001/1678 ,  G02F2201/12 ,  G02F2202/36 ,  Y10T428/2985 ,  Y10T428/2989

Abstract: A method for manufacturing microcapsules is provided. The microcapsules each include an electrophoretic dispersion liquid containing at least one type of electrophoretic particles in a dispersion medium, and a capsule body made of an organic polymer and containing the electrophoretic dispersion liquid. The method includes forming droplets of the electrophoretic dispersion liquid by dispersing the electrophoretic dispersion liquid in an polar dispersion medium, and forming the capsule bodies by mixing a polymerization initiator and a polymerizable surfactant having a hydrophilic group, a hydrophobic group and a polymerizable group with the polar dispersion medium so as to coat the droplets with the polymerizable surfactant and induce a polymerization reaction to form the organic polymer.

Abstract translation: 提供了制造微胶囊的方法。 微胶囊各自包含在分散介质中含有至少一种类型的电泳粒子的电泳分散液和由有机聚合物制成并含有电泳分散液的胶囊体。 该方法包括通过将电泳分散液分散在极性分散介质中形成电泳分散液的液滴，并通过将聚合引发剂和具有亲水基团，疏水基团和可聚合基团的可聚合表面活性剂与 极性分散介质，以便用可聚合表面活性剂涂覆液滴并引发聚合反应以形成有机聚合物。

公开(公告)号：US08258406B2

公开(公告)日：2012-09-04

申请号：US12897815

申请日：2010-10-05

Applicant: Takeo Kawase ,  Hitoshi Yamamoto ,  Takehisa Saeki ,  Tsutomu Miyamoto

Inventor： Takeo Kawase ,  Hitoshi Yamamoto ,  Takehisa Saeki ,  Tsutomu Miyamoto

IPC: H05K1/03

CPC classification number: G02F1/167 ,  G02F1/133305 ,  G02F1/1362 ,  G02F2201/503

Abstract: In at least one embodiment of the disclosure, a display device includes a first substrate and a second substrate. A layer is located between the first substrate and the second substrate. The layer includes a first region and a second region. The first region comprises an electrophoretic display layer having electrophoretic particles. The second region is located between the first region and an edge of the first substrate and includes a contact portion. The distance between the first substrate and the second substrate corresponding to the second region is smaller than the distance between the first substrate and the second substrate corresponding to the first region.

Abstract translation: 在本公开的至少一个实施例中，显示装置包括第一基板和第二基板。 层位于第一基板和第二基板之间。 该层包括第一区域和第二区域。 第一区域包括具有电泳颗粒的电泳显示层。 第二区域位于第一区域和第一基板的边缘之间，并且包括接触部分。 与第二区域对应的第一基板和第二基板之间的距离小于对应于第一区域的第一基板和第二基板之间的距离。

公开(公告)号：US08238020B2

公开(公告)日：2012-08-07

申请号：US12894500

申请日：2010-09-30

Applicant: Hitoshi Yamamoto ,  Akira Matsumoto ,  Takeo Kawase ,  Hironobu Hashimoto

Inventor： Hitoshi Yamamoto ,  Akira Matsumoto ,  Takeo Kawase ,  Hironobu Hashimoto

IPC: G02B26/00 ,  G09G3/34

CPC classification number: G02F1/167

Abstract: Provided is a method of producing an electrophoretic display sheet having a substrate and a microcapsule-containing layer disposed on one surface side of the substrate and including microcapsules and a binder holding the microcapsules, the microcapsules each composed of a shell and an electrophoretic dispersion liquid sealed in the shell and containing at least one type of electrophoretic particles. The method includes the step of forming the microcapsule-containing layer where the microcapsules are arranged in a single layer without overlapping in the thickness direction of the substrate by supplying a microcapsule dispersion containing the microcapsules and the binder onto the substrate and then pressurizing the microcapsule dispersion in the thickness direction of the substrate.

Abstract translation: 提供一种电泳显示片的制造方法，其具有设置在基板的一个表面侧上的基板和含微胶囊的层，并且包括微胶囊和保持微胶囊的粘合剂，所述微胶囊各自由壳和电泳分散液密封 并且包含至少一种类型的电泳颗粒。 该方法包括通过将含有微胶囊和粘合剂的微胶囊分散体供给到基材上，然后对微胶囊分散体进行加压，形成微胶囊层，其中将微胶囊排列成单层，而不会在基板的厚度方向上重叠 在基板的厚度方向上。

公开(公告)号：US08120740B2

公开(公告)日：2012-02-21

申请号：US12108609

申请日：2008-04-24

Applicant: Soichi Moriya ,  Takeo Kawase ,  Tsutomu Miyamoto ,  Kiyoshi Nakamura

Inventor： Soichi Moriya ,  Takeo Kawase ,  Tsutomu Miyamoto ,  Kiyoshi Nakamura

IPC: G02F1/1345 ,  G02F1/13

CPC classification number: G02F1/136204 ,  G02F1/167 ,  G02F2001/13685

Abstract: A method for producing an active-matrix substrate including a board, pixels, thin-film transistors that switch the pixels, and source lines and gate lines electrically connected to the thin-film transistors includes forming a conduction portion that provides electrical connection between the source lines and the gate lines using an organic conductive material at the same time as forming either the source lines or the gate lines; and breaking the electrical connection provided by the conduction portion.

Abstract translation: 一种用于制造包括板，像素，切换像素的薄膜晶体管以及电连接到薄膜晶体管的源极线和栅极线的有源矩阵基板的方法包括形成导电部分，其在源极之间提供电连接 线和栅极线，同时使用有机导电材料形成源极线或栅极线; 并断开由导电部分提供的电连接。

公开(公告)号：US07999786B2

公开(公告)日：2011-08-16

申请号：US11030108

申请日：2005-01-07

Applicant: Mitsuaki Harada ,  Takeo Kawase ,  Soichi Moriya

Inventor： Mitsuaki Harada ,  Takeo Kawase ,  Soichi Moriya

IPC: G09G3/34

CPC classification number: G09G3/34 ,  G02F1/167 ,  G02F2001/1676 ,  G02F2202/28

Abstract: To reduce or prevent metal wirings formed on one substrate and electrodes formed on the other substrate from being shorted. An electrophoretic display in which, a display part including electrophoretic particles electrophoresed by application of an electric field, and an electrophoretic display part including an electrode to apply the electric field to the display part, are bonded to a substrate. The substrate includes a metal wiring including an insulating part disposed at a position that corresponds to at least a part of an edge of the electrode.

Abstract translation: 为了减少或防止形成在一个基板上的金属布线和形成在另一个基板上的电极短路。 电泳显示器，其中包括通过施加电场电泳的电泳颗粒的显示部分和包括用于将电场施加到显示部分的电极的电泳显示部分结合到基板。 基板包括金属布线，其包括设置在与电极的边缘的至少一部分对应的位置处的绝缘部。

公开(公告)号：US20110025681A1

公开(公告)日：2011-02-03

申请号：US12732765

申请日：2010-03-26

Applicant: Harunobu KOMATSU ,  Takeo KAWASE ,  Masashi KANAI ,  Kenji FUKASAWA

Inventor： Harunobu KOMATSU ,  Takeo KAWASE ,  Masashi KANAI ,  Kenji FUKASAWA

IPC: G06F3/038

CPC classification number: G09G3/344 ,  G02F1/167 ,  G02F2001/1672 ,  G02F2203/34 ,  G09G2300/0452

Abstract: An electrophoretic display includes: a plurality of spatially divided cells; and plural types of color substances contained in each of the cells wherein a display color is controlled by controlling electrophoresis of the colored substances within the cells, wherein each of a first cell, a second cell and a third cell included in the plurality of cells includes a first color substance corresponding to a mutually differing one of three primary colors in additive color mixing or subtractive color mixing and a second color substance in a relationship of complementary colors with the first color substance, wherein the first cell is controlled to be in a display state by the first color substance, and the second and third cells are controlled to be in a display state by the second color substance, respectively.

Abstract translation: 电泳显示器包括：多个空间分隔的单元; 以及通过控制细胞内的有色物质的电泳来控制显示颜色的每个细胞中所含的多种类型的着色物质，其中包括在多个细胞中的第一细胞，第二细胞和第三细胞中的每一个包括 与添加色混合或减色混合中的三原色中相互不同的一种相对应的第一色物质和与第一色物质互补色的关系的第二色物质，其中第一细胞被控制在显示器中 通过第一色物质分别使第二和第三细胞处于显示状态。

公开(公告)号：US20100097685A1

公开(公告)日：2010-04-22

申请号：US12588651

申请日：2009-10-22

Applicant: Takeo Kawase ,  Harunobu Komatsu ,  Hitoshi Yamamoto ,  Akira Matsumoto ,  Mitsuo Kushino ,  Tomoyuki Kuwamoto ,  Teruki Matsushita ,  Hironobu Hashimoto

Inventor： Takeo Kawase ,  Harunobu Komatsu ,  Hitoshi Yamamoto ,  Akira Matsumoto ,  Mitsuo Kushino ,  Tomoyuki Kuwamoto ,  Teruki Matsushita ,  Hironobu Hashimoto

IPC: G02B26/00 ,  B23P15/00

CPC classification number: G02F1/167 ,  G02F2001/1678 ,  Y10T29/49002

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07589018B2

公开(公告)日：2009-09-15

申请号：US11973193

申请日：2007-10-05

Applicant: Soichi Moriya ,  Takeo Kawase ,  Mitsuaki Harada ,  Takehisa Saeki ,  Tomoyuki Okuyama ,  Hirofumi Hokari ,  Takashi Aoki

Inventor： Soichi Moriya ,  Takeo Kawase ,  Mitsuaki Harada ,  Takehisa Saeki ,  Tomoyuki Okuyama ,  Hirofumi Hokari ,  Takashi Aoki

IPC: H01L21/44

CPC classification number: H05K3/0044 ,  H01L21/481 ,  H01L23/49811 ,  H01L51/0541 ,  H01L51/055 ,  H01L2924/0002 ,  H01L2924/19107 ,  H01L2924/3011 ,  H05K3/002 ,  H05K3/0035 ,  H05K3/28 ,  H05K2201/09509 ,  H05K2201/09827 ,  H05K2203/0126 ,  H05K2203/0195 ,  H05K2203/0221 ,  H05K2203/082 ,  H05K2203/087 ,  H05K2203/1105 ,  H05K2203/1189 ,  Y10T29/49126 ,  Y10T29/49165 ,  H01L2924/00

Abstract: A method of forming a contact hole includes forming a first conductive layer patterned so as to serve as an electrode or a wiring on a substrate, forming an insulation layer on the substrate and the first conductive layer, inserting a cutting instrument into the insulation layer at an angle to a surface of the insulation layer, the angle being in the range from 5° to 80°, and forming a tapered opening extending to the electrode or the wiring in the insulation layer by drawing out the cutting instrument.

Abstract translation: 形成接触孔的方法包括形成图案化以在基板上作为电极或布线的第一导电层，在基板上形成绝缘层和第一导电层，将切割仪器插入绝缘层中 与绝缘层的表面成角度，该角度在5°至80°的范围内，并且通过拉出切割器具形成延伸到绝缘层中的电极或布线的锥形开口。

公开(公告)号：US07576903B2

公开(公告)日：2009-08-18

申请号：US11379324

申请日：2006-04-19

Applicant: Hitoshi Yamamoto ,  Takeo Kawase ,  Toshiyuki Miyabayashi

Inventor： Hitoshi Yamamoto ,  Takeo Kawase ,  Toshiyuki Miyabayashi

IPC: G02F1/01

CPC classification number: B01J13/22 ,  B01J13/14 ,  G02F1/167 ,  G02F2001/1678 ,  Y10T428/2982 ,  Y10T428/2984

Abstract: A microcapsule includes an electrophoretic dispersion liquid containing at least one kind of electrophoretic particles and a capsule body, which has a first film containing the electrophoretic dispersion liquid and a second film made of organic polymer having a hydrophobic property higher than the material of the first film.

Abstract translation: 微胶囊包括含有至少一种电泳颗粒的电泳分散液和胶囊体，其具有含有电泳分散液的第一膜和具有比第一膜高的疏水性的有机聚合物制成的第二膜 。