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    • 61. 发明专利
    • Particles for display medium
    • 显示介质颗粒
    • JP2011007942A
    • 2011-01-13
    • JP2009149855
    • 2009-06-24
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • MORIYAMA HIROAKIYAMAMOTO YASUOAKASHI KAZUSHIRO
    • G02F1/167C08K5/3477C08L101/02
    • PROBLEM TO BE SOLVED: To provide particles for a display medium whose dispersibility in a nonpolar dispersion medium is improved, as compared with the case where a coupling body of a pigment and at least one of a first polymer and a second polymer is not used.SOLUTION: The particles for the display medium are white particles, used for the display medium and are the coupling body of the pigment expressed in a general expression (I), and are at least either a first polymer compound having a functional group that reacts with an amino group of the pigment and a silicone chain, or a second polymer compound having the functional group that reacts with the amino group of the pigment and an alkyl group of 4C or greater.
    • 要解决的问题:与不使用颜料的偶联体和第一聚合物和第二聚合物中的至少一种的情况相比,提供了在非极性分散介质中的分散性提高的显示介质用颗粒。 解决方案:用于显示介质的颗粒是白色颗粒,用于显示介质,并且是以通式(I)表示的颜料的偶联体,并且是至少具有官能团的第一高分子化合物,其具有与 颜料的氨基和硅氧烷链,或具有与颜料的氨基反应的官能团和4C以上的烷基的第二高分子化合物。
    • 62. 发明专利
    • White particle for display, display medium and display device
    • 用于显示,显示介质和显示设备的白色颗粒
    • JP2010204537A
    • 2010-09-16
    • JP2009052027
    • 2009-03-05
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMAMOTO YASUOMORIYAMA HIROAKIYAMAGUCHI YOSHINORI
    • G02F1/167
    • G02F1/167G02F2001/1678
    • PROBLEM TO BE SOLVED: To provide a white particle for display, for which the aggregation of particles enclosed in a display medium is suppressed and whiteness is improved compared to the case of not containing first white particles and second white particles in a specified relation. SOLUTION: The white particle for display contains the first white particles (small diameter reflection particles 36A) which are to be moved corresponding to an electric field and the second white particles (small diameter reflection particles 36B) which have a volume average particle diameter smaller than that of the first white particles and are not to be moved corresponding to the electric field, and the numerical quantity ratio of the first white particles to the second white particles is 1/(5.1E+7)≤the numerical quantity ratio≤1/(2.8E+4). The display medium provided with it and the display device are disclosed. COPYRIGHT: (C)2010,JPO&INPIT
    • 解决问题:提供一种用于显示的白色颗粒,与特定的白色颗粒和第二白色颗粒不同的情况相比,封闭在显示介质中的颗粒的聚集被抑制并且白度得到改善 关系。 解决方案:用于显示的白色颗粒包含要对应于电场移动的第一白色颗粒(小直径反射颗粒36A)和具有体积平均颗粒的第二白色颗粒(小直径反射颗粒36B) 直径小于第一白色颗粒的直径,并且不对应于电场移动,并且第一白色颗粒与第二白色颗粒的数量比为1 /(5.1E + 7)≤数量比 ≤1/(2.8E + 4)。 公开了具备该显示介质和显示装置的显示介质。 版权所有(C)2010,JPO&INPIT
    • 63. 发明专利
    • Display medium and display device
    • 显示介质和显示设备
    • JP2009145599A
    • 2009-07-02
    • JP2007322516
    • 2007-12-13
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMAMOTO YASUOMORIYAMA HIROAKIMACHIDA YOSHINORISUWABE YASUSHI
    • G02F1/167
    • PROBLEM TO BE SOLVED: To provide a display medium and display device, restraining lowering of contrast due to cohesion of particles. SOLUTION: Two or more kinds of particle groups 34 different in size are dispersed in each cell in the display medium 12. Among the two or more kinds of particle groups 34, at least the smallest particle group is formed of electrophoretic particles, and at least one kind of particle group in the larger particle groups than the smallest particle group is a rugged particle group formed of rugged particles 60. The color of rugged particles 60 of the rugged particle group is different from the color of the particles of the particle groups other than the rugged particle group. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供显示介质和显示装置,抑制由于颗粒的内聚而引起的对比度降低。 解决方案:尺寸不同的两种或更多种粒子组34分散在显示介质12中的每个单元中。在两种或更多种颗粒组34中,至少最小的颗粒组由电泳颗粒形成, 并且比最小颗粒群更大的颗粒组中的至少一种颗粒组是由粗糙颗粒60形成的粗糙的颗粒组。粗糙颗粒组的粗糙颗粒60的颜色不同于 除粗糙颗粒组之外的颗粒组。 版权所有(C)2009,JPO&INPIT
    • 64. 发明专利
    • Display medium, the display device, and a display program
    • 显示介质,显示设备和显示程序
    • JP2008191457A
    • 2008-08-21
    • JP2007026597
    • 2007-02-06
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • ISHII RIEKAWAHARA ATSUSHIYAMAMOTO YASUOMORIYAMA HIROAKI
    • G02F1/167G09G3/34
    • PROBLEM TO BE SOLVED: To provide a display medium capable of suppressing density changes, and to provide a display device and a display program. SOLUTION: There are provided the display medium provided with a pair of substrates, at least one of which has translucence and which are arranged to face each other with a spacing; a first member which has particle groups sealed in between the pair of substrates and moves according to the electric field formed in between the substrates, which has a dispersion medium for dispersing the particle groups, having a moving path disposed in between the substrates and in which the particle groups move and in which the moving path is narrowed or expanded by the imparting of stimulus; the display device provided with the display medium; and the display program for displaying the image on the display medium. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供能够抑制密度变化的显示介质,并提供显示装置和显示程序。 解决方案:提供了一种显示介质,其具有一对基板,其中至少一个具有半透明性并且被布置为间隔地彼此面对; 具有密封在一对基板之间的粒子群的第一构件,并且根据形成在具有用于分散粒子群的分散介质的基板之间的电场移动,具有设置在基板之间的移动路径,其中 粒子群移动,移动路径通过施加刺激而变窄或扩大; 所述显示装置设置有所述显示介质; 以及用于在显示介质上显示图像的显示程序。 版权所有(C)2008,JPO&INPIT
    • 66. 发明专利
    • Display medium, display device and display method
    • 显示介质,显示设备和显示方法
    • JP2008058394A
    • 2008-03-13
    • JP2006232281
    • 2006-08-29
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • ABE MASAAKIMORIYAMA HIROAKIYAMAMOTO YASUOSUWABE YASUSHIMACHIDA YOSHINORISHIGEHIRO KIYOSHI
    • G02F1/167G02F1/17
    • G02F1/167G02F2001/1678G02F2203/02G02F2203/10
    • PROBLEM TO BE SOLVED: To provide a display medium which has a small decrease in contrast with time in spite of repetitive display when the display is performed by using electrophoretic colored particles and a member having optical characteristics different from those of the electrophoretic colored particles. SOLUTION: The invention provides the display medium including: a pair of substrates facing one another, at least one of the substrates being transparent; electrodes provided at opposing surfaces of the pair of substrates; and a light dimming layer disposed between the pair of substrates, the light dimming layer containing the electrophoretic colored particles, a dispersion medium for dispersing the electrophoretic colored particles, and the reflection member having light reflection characteristics different from those of the electrophoretic colored particles, and the surface of the electrophoretic colored particles and the surface of the reflection member satisfying the following formula (1): 180>¾θp-θr¾≥20, in formula (1), θp representing a contact angle (degrees) between the surface of the electrophoretic colored particles and water, and θr representing a contact angle (degrees) between the surface of the reflection member and water. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种显示介质,尽管在通过使用电泳着色颗粒进行显示和具有与电泳着色颗粒不同的光学特性的构件的情况下重复显示时,与时间相比具有小的对比度降低 粒子。 解决方案:本发明提供了一种显示介质,包括:一对基板彼此面对,至少一个基板是透明的; 设置在该对基板的相对表面处的电极; 以及设置在一对基板之间的光调光层,含有电泳着色颗粒的光调光层,用于分散电泳着色颗粒的分散介质和具有与电泳着色颗粒不同的光反射特性的反射构件,以及 在式(1)中,电泳着色颗粒的表面和反射构件的表面满足下式(1):180>¾θp-θr¾≥20,表示电泳表面之间的接触角(度)的θp 彩色颗粒和水,θr表示反射构件的表面与水之间的接触角(度)。 版权所有(C)2008,JPO&INPIT
    • 68. 发明专利
    • Display medium, display element and display method
    • 显示介质,显示元件和显示方法
    • JP2007322998A
    • 2007-12-13
    • JP2006156111
    • 2006-06-05
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • TAKEUCHI TAKAYUKITATSUURA SATOSHISHITAYA HIROSHIKAWAHARA ATSUSHIYAMAMOTO YASUO
    • G02F1/19
    • G09G3/3433B82Y20/00G02F1/167G02F2001/1674G02F2001/1678G02F2202/36G09G2300/06
    • PROBLEM TO BE SOLVED: To provide a display medium which can display an image with an arbitrary resolution; to provide a display element; and to provide a display method. SOLUTION: The display medium comprises: a pair of substrates disposed oppositely to each other with a gap, of which at least one side is light-transmissive; a support member which divides the gap between the pair of substrates into a plurality of cells along the plate surface of the substrate; and metal ions which are sealed into each of the plurality of cells and can be deposited as metal fine particles in accordance with an electric field formed in the cells, wherein a plurality of electrodes having at least two kinds of electrode regions of different areas are disposed on regions corresponding to respective cells on at least one side substrate of a pair of substrates. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供可以以任意分辨率显示图像的显示介质; 以提供显示元件; 并提供显示方法。 解决方案:显示介质包括:一对相对于彼此相对设置的基板,其中至少一个侧面是透光的; 支撑构件,其将所述一对基板之间的间隙沿着所述基板的所述板表面划分成多个单元; 和金属离子,其被密封到多个单元中的每一个中,并且可以根据在单元中形成的电场作为金属微粒沉积,其中设置具有不同区域的至少两种电极区域的多个电极 在对应于一对基板的至少一个侧基板上的各个单元的区域上。 版权所有(C)2008,JPO&INPIT
    • 69. 发明专利
    • Display method of display medium, display medium and display apparatus
    • 显示介质显示方法,显示介质和显示设备
    • JP2007240668A
    • 2007-09-20
    • JP2006060293
    • 2006-03-06
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • TATSUURA SATOSHIYAMAMOTO YASUOKAWAHARA ATSUSHISHITAYA HIROSHI
    • G02F1/15
    • PROBLEM TO BE SOLVED: To provide a display method of a display medium by which both color display using absorption limited in a narrow wavelength region by plasmon absorption and color display using absorption over a wide wavelength region by absorption except plasmon absorption can be performed, and by which color display can be easily performed; to provide the display medium; and to provide a display apparatus provided with the same. SOLUTION: The display apparatus includes a pair of transparent substrate 14 and rear substrate 16 disposed opposite to each other with a predetermined gap by using a spacer 24. A pair of porous electrode 18 and electrode 20 and electrolyte 22 are disposed in the gap between the pair of transparent substrate 14 and rear substrate 16. According to an electric field (e.g. voltage and current) to be applied, a deposition product of metal ions contained in the electrolyte 22 is deposited to the porous electrode 18 as a deposition medium in a film or particle shape. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种显示介质的显示方法,其通过等离子体激元吸收限制在窄波长区域中的吸收的彩色显示和使用除了等离子体吸收之外的吸收而在宽波长区域上的吸收的彩色显示可以是 并且可以容易地执行哪种颜色显示; 提供显示介质; 并提供具有该显示装置的显示装置。 解决方案:显示装置包括通过使用间隔件24以预定间隙彼此相对设置的一对透明基板14和后基板16.一对多孔电极18和电极20以及电解质22设置在 一对透明基板14和后基板16之间的间隙。根据要施加的电场(例如电压和电流),包含在电解质22中的金属离子的沉积产物作为沉积介质沉积到多孔电极18 以薄膜或颗粒形状。 版权所有(C)2007,JPO&INPIT
    • 70. 发明专利
    • Electrochromic display element
    • 电子显示元件
    • JP2007212978A
    • 2007-08-23
    • JP2006035691
    • 2006-02-13
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • TATSUURA SATOSHIYAMAGUCHI YASUHIROYAMAMOTO YASUO
    • G02F1/155G02F1/15G09F9/30
    • G02F1/15G02F2001/1515
    • PROBLEM TO BE SOLVED: To provide an electrochromic display element capable of selecting various molecules without being limited by the description of a functional group of the molecule to be adsorbed when various compounds are adsorbed to a porous structure.
      SOLUTION: The electrochromic display element includes a pair of substrate electrodes and an electrolyte stored between the pair of substrate electrodes. The one substrate electrode of the pair of substrate electrodes has the porous structure on the surface thereof. A monomolecular film of a first molecule having a functional group which can be adsorbed to the surface of at least the porous structure is adsorbed to the porous structure via the functional group and a monomolecular film of a second molecule having a functional group which can be chemically bonded to the functional group of the first molecule is provided on the monomolecular film of the first molecule in such a state that the respective functional groups are chemically bonded.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够选择各种分子的电致变色显示元件,而不受限于当各种化合物被多孔结构吸附时要吸附的分子的官能团的描述。 电致变色显示元件包括一对基板电极和存储在该对基板电极之间的电解质。 一对基板电极的一个基板电极在其表面上具有多孔结构。 具有可吸附在至少多孔结构表面的官能团的第一分子的单分子膜经由官能团吸附到多孔结构体上,并且具有可具有化学官能团的第二分子的单分子膜 在第一分子的单分子膜上以与各官能团化学键合的状态提供与第一分子的官能团键合的键。 版权所有(C)2007,JPO&INPIT