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115 条记录 (耗时 0.026 秒)

    Toner and production process for the same
    4.
    发明授权
    Toner and production process for the same 有权
    调色剂和生产过程相同

    公开(公告)号：US07175959B2

    公开(公告)日：2007-02-13

    申请号：US10788448

    申请日：2004-03-01

    申请人： Yasumitsu Fujino ,  Noboru Ueda ,  Seishi Ojima ,  Mitsutoshi Nakamura ,  Hideaki Ueda

    发明人： Yasumitsu Fujino ,  Noboru Ueda ,  Seishi Ojima ,  Mitsutoshi Nakamura ,  Hideaki Ueda

    IPC分类号： G03G9/093

    CPC分类号： G03G9/09392 ,  G03G9/0819 ,  G03G9/08782 ,  G03G9/09307 ,  G03G9/09314 ,  G03G9/0935 ,  G03G9/09357 ,  G03G9/09378

    摘要： A toner including core particles containing at least a resin and a colorant and coated with a resin coating layer is provided. The core particles are formed by flocculating and fusion-bonding at least resin microparticles and colorant microparticles dispersed in fluid dispersion, while two or more coating layers are formed over the core particles. A wax is added to at least one of the coating layer(s) but for the outermost coating layer, and the core particles. A ratio d/r between an average thickness d of the overall coating layers and a volume average particle size r of the core particles is adjusted to 0.01 to 0.6.

    摘要翻译： 提供了包含至少含有树脂和着色剂并涂覆有树脂涂层的核心颗粒的调色剂。 至少在分散在流体分散体中的树脂微粒和着色剂微粒之间通过絮凝和熔融粘合形成核心颗粒，同时在核心颗粒上形成两个或更多个涂层。 将蜡加入到至少一个涂层中，但是对于最外涂层和核颗粒。 将整个涂层的平均厚度d与芯粒子的体积平均粒径r之比d / r调整为0.01〜0.6。

    Toner and production process for the same
    6.
    发明申请
    Toner and production process for the same 有权
    调色剂和生产过程相同

    公开(公告)号：US20050064314A1

    公开(公告)日：2005-03-24

    申请号：US10788448

    申请日：2004-03-01

    申请人： Yasumitsu Fujino ,  Noboru Ueda ,  Seishi Ojima ,  Mitsutoshi Nakamura ,  Hideaki Ueda

    发明人： Yasumitsu Fujino ,  Noboru Ueda ,  Seishi Ojima ,  Mitsutoshi Nakamura ,  Hideaki Ueda

    IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/093

    CPC分类号： G03G9/09392 ,  G03G9/0819 ,  G03G9/08782 ,  G03G9/09307 ,  G03G9/09314 ,  G03G9/0935 ,  G03G9/09357 ,  G03G9/09378

    摘要： A toner including core particles containing at least a resin and a colorant and coated with a resin coating layer is provided. The core particles are formed by flocculating and fusion-bonding at least resin microparticles and colorant microparticles dispersed in fluid dispersion, while two or more coating layers are formed over the core particles. A wax is added to at least one of the coating layer(s) but for the outermost coating layer, and the core particles. A ratio d/r between an average thickness d of the overall coating layers and a volume average particle size r of the core particles is adjusted to 0.01 to 0.6.

    摘要翻译： 提供了包含至少含有树脂和着色剂并涂覆有树脂涂层的核心颗粒的调色剂。 至少在分散在流体分散体中的树脂微粒和着色剂微粒之间通过絮凝和熔融粘合形成核心颗粒，同时在核心颗粒上形成两个或更多个涂层。 将蜡加入到至少一个涂层中，但是对于最外涂层和核颗粒。 将整个涂层的平均厚度d与芯粒子的体积平均粒径r之比d / r调整为0.01〜0.6。

    Liquid crystal display
    7.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US06602563B2

    公开(公告)日：2003-08-05

    申请号：US09859906

    申请日：2001-05-17

    申请人： Nobuyuki Kobayashi ,  Takeshi Kitahora ,  Fumie Motoori ,  Hideaki Ueda

    发明人： Nobuyuki Kobayashi ,  Takeshi Kitahora ,  Fumie Motoori ,  Hideaki Ueda

    IPC分类号： C09K1920

    CPC分类号： C09K19/44 ,  C09K19/0208 ,  C09K19/42 ,  C09K19/46 ,  G02F1/13718 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A liquid crystal display which carries out matrix driving of a chiral nematic liquid crystal composition, which is capable of displaying an image theron continuously after an electric field applied thereto is turned off, by applying an electric field to the liquid crystal composition through a plurality of scan electrodes and a plurality of data electrodes which face and cross each other with the liquid crystal composition in-between. The nematic liquid crystal which is the main element of the liquid crystal composition mainly contains a liquid crystalline ester compound, a liquid crystalline stilbene compound, a liquid crystalline terphenyl compound or a liquid crystalline tolane compound. A driving section of the liquid crystal display drives the liquid crystal composition by a driving method which comprises a reset step of applying a reset pulse to cause the liquid crystal composition to come to a homeotropic state, a selection step of applying a selection pulse to select a final state of the liquid crystal composition and an evolution step of applying an evolution pulse to cause the liquid crystal composition to evolve to the selected final state and in which the selection of the final state of the liquid crystal composition is carried out by modulating the selection pulse.

    摘要翻译： 执行手性向列型液晶组合物的矩阵驱动的液晶显示器，其能够在施加电场后连续显示图像，通过对液晶组合物施加电场，通过多个 扫描电极和与液晶组合物相互面对并交叉的多个数据电极。 作为液晶组合物的主要成分的向列液晶主要含有液晶酯化合物，液晶二苯乙烯化合物，液晶三联苯化合物或液晶陶瓷化合物。 液晶显示器的驱动部分通过驱动方法驱动液晶组合物，该驱动方法包括施加复位脉冲以使液晶组合物达到垂直状态的复位步骤，施加选择脉冲以选择的选择步骤 液晶组合物的最终状态和施加放电脉冲以使液晶组合物放出到所选择的最终状态的演化步骤，并且其中通过调节液晶组合物的最终状态的选择来进行 选择脉冲。

    Liquid crystal composition and liquid crystal light modulating apparatus
    9.
    发明授权
    Liquid crystal composition and liquid crystal light modulating apparatus 失效
    液晶组合物和液晶光调制装置

    公开(公告)号：US06787201B2

    公开(公告)日：2004-09-07

    申请号：US10238119

    申请日：2002-09-10

    申请人： Akihito Hisamitsu ,  Takeshi Kitahora ,  Fumie Motoori ,  Hideaki Ueda

    发明人： Akihito Hisamitsu ,  Takeshi Kitahora ,  Fumie Motoori ,  Hideaki Ueda

    IPC分类号： C09K1934

    CPC分类号： C09K19/586 ,  C09K19/2007 ,  C09K19/3068 ,  C09K19/3469 ,  C09K19/46 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A chiral nematic liquid crystal composition that exhibits a cholesteric phase, said chiral nematic crystal composition comprising 55 wt % to 90 wt % of a nematic liquid crystal composition that comprises, as main components thereof, a liquid crystal ester compound and a liquid crystal pyrimidine compound, wherein said liquid crystal ester compound does not include a tolan skeleton therein and said liquid crystal pyrimidine compound includes a fluorine atom therein; and 10 wt % to 45 wt % of at least one chiral agent. A liquid crystal light modulating apparatus comprising a pair of substrates at least one of which is transparent; and the chiral nematic liquid crystal composition disposed between the substrates.

    摘要翻译： 一种手性向列型液晶组合物，其具有胆甾醇相，所述手性向列型结晶组合物含有55重量％〜90重量％的向列型液晶组合物，其主要成分为液晶酯化合物和液晶嘧啶化合物 其中所述液晶酯化合物不包括甲苯胺基骨架，所述液晶嘧啶化合物在其中包含氟原子; 和10重量％至45重量％的至少一种手性试剂。 一种液晶光调制装置，包括一对基板，其中至少一个是透明的; 和设置在基板之间的手性向列型液晶组合物。

    Liquid crystal composition and reflective type liquid crystal display
    10.
    发明授权
    Liquid crystal composition and reflective type liquid crystal display 有权
    液晶组成和反射型液晶显示

    公开(公告)号：US06683672B2

    公开(公告)日：2004-01-27

    申请号：US10154255

    申请日：2002-05-23

    申请人： Hideaki Ueda ,  Takeshi Kitahora ,  Fumie Motoori

    发明人： Hideaki Ueda ,  Takeshi Kitahora ,  Fumie Motoori

    IPC分类号： G02F11335

    CPC分类号： C09K19/586 ,  C09K19/02 ,  C09K19/0225 ,  C09K19/60 ,  G02F1/13718

    摘要： A chiral nematic liquid crystal composition which contains a nematic liquid crystal mixture and a chiral agent, which exhibits a cholesteric phase at room temperature and which selectively reflects light of a specified wavelength, wherein the chiral agent has an anisotropy of dielectric constant within a range from 12 to 60. Such a chiral nematic liquid crystal composition may have a larger anisotropy of dielectric constant than the nematic liquid crystal mixture before being mixed with the chiral agent. Alternatively, in such a chiral nematic liquid crystal composition, the anisotropy of dielectric constant of the chiral agent may be larger than that of the nematic liquid crystal mixture. By filling such a chiral nematic liquid crystal composition between transparent substrates, a liquid crystal cell is fabricated, and by stacking such liquid crystal cells in three layers, a reflective type full-color liquid crystal display can be produced.

    摘要翻译： 一种含有向列液晶混合物和手性试剂的手征向列型液晶组合物，其在室温下显示出胆甾醇相，并选择性地反射特定波长的光，其中手性试剂的介电常数各向异性在 这种手性向列液晶组合物可以在与手性试剂混合之前具有比向列型液晶混合物更大的介电常数各向异性。 或者，在这种手性向列液晶组合物中，手性试剂的介电常数的各向异性可以大于向列型液晶混合物的各向异性。 通过在透明基板之间填充这样的手性向列液晶组合物，制造液晶单元，通过将这种液晶单元堆叠在三层中，可以制造反射型全色液晶显示器。