TONER AND DEVELOPER
    23.
    发明申请
    TONER AND DEVELOPER 有权
    调色板和开发者

    公开(公告)号:US20140322643A1

    公开(公告)日:2014-10-30

    申请号:US14359429

    申请日:2012-10-17

    IPC分类号: G03G9/087

    摘要: A toner including a non-crystalline polyester resin and a crystalline polyester resin, wherein a tetrahydrofuran soluble component of the non-crystalline polyester resin has a weight-average molecular weight of 3,000 to 8,000 measured by gel permeation chromatography, and wherein the toner has a glass transition temperature A before an extraction process of the toner with methanol and a glass transition temperature B after the extraction process of the toner with methanol, and a difference between A and B (B−A) is 2.0° C. or less.

    摘要翻译: 包含非结晶性聚酯树脂和结晶性聚酯树脂的调色剂,其中所述非结晶性聚酯树脂的四氢呋喃可溶成分的重均分子量通过凝胶渗透色谱法测定为3,000〜8,000,并且其中所述调色剂具有 在甲醇萃取过程之前用甲醇萃取过程中的玻璃化转变温度A和玻璃化转变温度B之间,A和B(B-A)之间的差异为2.0℃或更低。

    Display sheet, display device, and electronic apparatus
    24.
    发明授权
    Display sheet, display device, and electronic apparatus 有权
    显示板,显示装置和电子设备

    公开(公告)号:US08711468B2

    公开(公告)日:2014-04-29

    申请号:US13240199

    申请日:2011-09-22

    申请人: Satoshi Ogawa

    发明人: Satoshi Ogawa

    IPC分类号: G02B26/00 G02B26/02 G02F1/17

    摘要: A display device includes: a substrate provided on a side of the display surface; a counter substrate disposed to face the substrate; a display layer provided between the substrate and the counter substrate and filled with a dispersion liquid formed of a dispersion medium in which white particles and black particles charged with polarities opposite to each other are dispersed; and a particle constrained layer provided in the display layer, and suppresses the white particles and the black particles from moving in an in-plane direction of the display layer, while allowing the particles to move in the thickness direction of the display layer. In the display device, a particle constrained layer is provided to be separated from the substrate.

    摘要翻译: 显示装置包括:设置在显示面的一侧的基板; 相对基板,设置成面对基板; 显示层,设置在基板和对置基板之间,并填充有分散介质的分散液,其中分散有彼此相反极性的白色颗粒和黑色颗粒; 以及设置在显示层中的粒子受限层,并且抑制白色颗粒和黑色颗粒在显示层的面内方向上移动,同时允许颗粒在显示层的厚度方向上移动。 在显示装置中,提供粒子约束层以与衬底分离。

    Display sheet, display device, and electronic apparatus
    27.
    发明授权
    Display sheet, display device, and electronic apparatus 有权
    显示板,显示装置和电子设备

    公开(公告)号:US08503067B2

    公开(公告)日:2013-08-06

    申请号:US13238758

    申请日:2011-09-21

    申请人: Satoshi Ogawa

    发明人: Satoshi Ogawa

    IPC分类号: G02B26/00

    CPC分类号: G02F1/167

    摘要: A display device includes a substrate that is provided on a display face side, an opposed substrate that is provided opposing the substrate, a display layer that is provided between the substrate and the opposed substrate and is filled with a dispersion liquid in which white particles and black particles are dispersed in a dispersion medium, and a particle constrained layer that is provided in the display layer to allow the particles to move in a thickness direction of the display layer and to prevent the particles from moving in an in-plane direction of the display layer. A void ratio of the particle constrained layer of the substrate side is higher than that of the opposed substrate side.

    摘要翻译: 显示装置包括设置在显示面侧的基板,与基板相对设置的相对基板,设置在基板和相对基板之间并且填充有分散液体的显示层,其中白色颗粒和 黑色颗粒分散在分散介质中,并且颗粒约束层设置在显示层中以允许颗粒沿着显示层的厚度方向移动并防止颗粒沿着显示层的平面方向移动 显示层。 基板侧的粒子受限层的空隙率高于相对基板侧的空隙率。

    TONER
    28.
    发明申请
    TONER 有权
    托尼

    公开(公告)号:US20130130171A1

    公开(公告)日:2013-05-23

    申请号:US13666332

    申请日:2012-11-01

    IPC分类号: G03G9/08

    摘要: A toner including a core particle, an inner shell layer covering the core, and an outer shell layer covering the inner shell layer is provided. The core particle includes a resin P. The inner shell layer includes fine particles of a resin A. The outer shell layer includes fine particles of a resin B. The toner satisfies the following formulae (1) to (3): 4.5≦T½(P)−Tfb(P)≦14  (1) 20≦T½(A)−Tfb(A)≦40  (2) 23.5≦T½(B)−Tfb(B)≦40  (3) wherein T½(P), T½(A), and T½(B) represent ½ method temperatures of the resins P, A, and B, respectively, and Tfb(P), Tfb(A), and Tfb(B) represent flow beginning temperatures of the resins P, A, and B, respectively, and wherein the ½ method temperatures and the flow beginning temperatures are measured by a flowtester.

    摘要翻译: 提供了包括芯颗粒,覆盖芯的内壳层和覆盖内壳层的外壳层的调色剂。 核心颗粒包括树脂P.内壳层包括树脂A的细颗粒。外壳层包括树脂B的细颗粒。调色剂满足下式(1)至(3):4.5@T 1/2( P)-Tfb(P)@ 14(1)20 @ T 1/2(A)-Tfb(A)@ 40(2)23.5@T½(B)-Tfb(B)@ 40(3) T 1/2(A)和T 1/2(B)分别表示树脂P,A和B的1/2方法温度,Tfb(P),Tfb(A)和Tfb(B)表示树脂P的流动开始温度 ,A和B,并且其中1/2方法温度和流动开始温度由流动器测量。

    Display apparatus and display sheet
    30.
    发明授权
    Display apparatus and display sheet 有权
    显示装置和显示板

    公开(公告)号:US08144388B2

    公开(公告)日:2012-03-27

    申请号:US12789995

    申请日:2010-05-28

    申请人: Satoshi Ogawa

    发明人: Satoshi Ogawa

    IPC分类号: G02B26/00

    摘要: A display apparatus includes: an electrode layer; a display layer that is provided on the electrode layer, and that includes a plurality of containers containing at least one of positively charged first particles and negatively charged second particles; a film provided on the display layer; and a movable electrode portion capable of applying voltage to part of a region of the display layer through the film, the film being a conductive film having lower conductivity in a planar direction than in a thickness direction of the film.

    摘要翻译: 显示装置包括:电极层; 设置在电极层上的显示层,包括含有带正电荷的第一粒子和带负电的第二粒子中的至少一个的多个容器; 设置在显示层上的胶片; 以及能够通过膜向显示层的一部分区域施加电压的可动电极部,该膜是在平面方向上比膜的厚度方向上的导电性低的导电膜。