Electrostatic-latent-image developing toner
    4.
    发明授权
    Electrostatic-latent-image developing toner 有权
    静电潜像显影调色剂

    公开(公告)号:US06841325B2

    公开(公告)日:2005-01-11

    申请号:US10352918

    申请日:2003-01-29

    IPC分类号: G03G9/08 G03G9/087

    CPC分类号: G03G9/0806 G03G9/08782

    摘要: The present invention relates to an electrostatic-latent-image developing toner which contains at least a binder resin, a coloring agent and a wax that does not exhibit a clear peak on a low-temperature side of a main fusing peak in a DSC curve, the wax being represented by the formula;R1—(OCO—R2)n in which R1 and R2 independently represent a hydrocarbon group having 1 to 40 carbon atoms that may have a substituent, and n is an integer of 1 to 4.

    摘要翻译: 本发明涉及一种静电潜像显影调色剂,其至少含有在DSC曲线中的主熔点的低温侧不显示清晰峰的粘合剂树脂,着色剂和蜡, 蜡由下式表示:R1-(OCO-R2)n,其中R1和R2独立地表示可以具有取代基的具有1至40个碳原子的烃基,n是1至4的整数。

    Image recording apparatus
    5.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号:US06633319B1

    公开(公告)日:2003-10-14

    申请号:US09340335

    申请日:1999-06-25

    IPC分类号: B41J2325

    CPC分类号: B41M5/281 B41J2/473

    摘要: An image recording device for thermally recording monochrome and color images onto reversible heat-sensitive recording mediums such as a thermal liquid crystal compound that has a cholesteric phase. A heating device, which may include a plurality of heating elements including laser diodes, is scanned across the recording medium and the temperature of the heating element corresponding to a given picture element determines the recorded color for that picture element.

    摘要翻译: 一种用于将单色和彩色图像热记录到诸如具有胆甾醇相的热液晶化合物的可逆热敏记录介质上的图像记录装置。 可以包括激光二极管的多个加热元件的加热装置在记录介质上扫描,并且对应于给定图像元件的加热元件的温度确定该图像元素的记录颜色。

    Fuel pump, fuel tank arrangement for engine
    6.
    发明授权
    Fuel pump, fuel tank arrangement for engine 失效
    燃油泵,发动机燃油箱配置

    公开(公告)号:US06626155B1

    公开(公告)日:2003-09-30

    申请号:US08373528

    申请日:1995-01-17

    IPC分类号: F02M3704

    CPC分类号: B62K11/04 B62J35/00

    摘要: A motorcycle having an improved fuel tank arrangement with an opening in an upper side wall of the fuel tank that is closed by a combined fuel pump, closure plate and return port arrangement. The fuel is supplied to a fuel injection system through an arrangement including a filter and pressure regulator with the filter pressure regulator and opening all being positioned on the same side of the motorcycle and at relatively the same vertical height. The assembly may be removed from the opening without draining fuel due to its high placement in the opening.

    摘要翻译: 具有改进的燃料箱装置的摩托车,其具有在燃料箱的上侧壁中的开口,所述开口由组合的燃料泵,封闭板和返回端口布置封闭。 燃料通过包括过滤器和压力调节器的装置供应到燃料喷射系统,其中过滤器压力调节器和开口全部位于摩托车的同一侧并处于相同的垂直高度。 组合件可以从开口中移除,而不会由于其在开口中的高位置而排出燃料。

    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

    IPC分类号: C09K1920

    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 display device and method of driving a liquid crystal display element
    8.
    发明授权
    Liquid crystal display device and method of driving a liquid crystal display element 有权
    液晶显示装置及驱动液晶显示元件的方法

    公开(公告)号:US06414666B1

    公开(公告)日:2002-07-02

    申请号:US09291765

    申请日:1999-04-14

    IPC分类号: G09G336

    摘要: A method of driving a liquid crystal display element having a first substrate provided with a scanning electrode, a second substrate provided with a signal electrode and a liquid crystal display layer held between the first and second substrates, the method comprising the steps of: (a) applying a first pulse voltage to the scanning electrode corresponding to a drive target pixel in the liquid crystal display layer for changing the liquid crystal material of the target pixel to a predetermined changed state; (b) applying, subsequent to the step (a), a second pulse voltage to the scanning electrode corresponding to the target pixel; and (c) controlling a pulse width of a third pulse voltage in accordance with a required display tone of the target pixel, and applying the third pulse voltage to the signal electrode corresponding to the target pixel in synchronization with the second pulse voltage for stabilizing the state of the liquid crystal material of the target pixel in a predetermined stabilized state.

    摘要翻译: 一种驱动具有设置有扫描电极的第一基板和设置有信号电极的第二基板和保持在第一和第二基板之间的液晶显示层的液晶显示元件的方法,所述方法包括以下步骤:(a 对与液晶显示层中的驱动目标像素对应的扫描电极施加第一脉冲电压,将目标像素的液晶材料改变到预定的改变状态;(b)在步骤(a)之后, 对应于目标像素的扫描电极的第二脉冲电压; 以及(c)根据目标像素的所需显示色调控制第三脉冲电压的脉冲宽度,并且与第二脉冲电压同步地将第三脉冲电压施加到与目标像素对应的信号电极,以稳定 目标像素的液晶材料的状态处于预定的稳定状态。

    Liquid crystal composition and liquid crystal light modulating device

    公开(公告)号:US06348961B1

    公开(公告)日:2002-02-19

    申请号:US09370427

    申请日:1999-08-09

    IPC分类号: G02F113

    摘要: A reflective type liquid crystal display which has a liquid crystal composition exhibiting a cholesteric phase in a room temperature and a columnar structure between substrates with ITO electrodes thereon. The liquid crystal composition is a chiral nematic liquid crystal composition which is produced by adding a chiral agent at a ratio within a range from 10 wt % to 45 wt % to nematic liquid crystal which contains a nematic liquid crystal component with a polar group at not less than 25 wt % and of which transition temperature to isotropic phase is within a range from 70° C. to 150° C. The anisotropy of refractive index of the liquid crystal composition is 0.10 to 0.22, and the anisotropy of dielectric constant is 5 to 30.

    Toner for electrostatic latent image developing
    10.
    发明授权
    Toner for electrostatic latent image developing 失效
    静电潜像显影用调色剂

    公开(公告)号:US5622802A

    公开(公告)日:1997-04-22

    申请号:US488434

    申请日:1995-06-07

    IPC分类号: G03G9/08 G03G9/087 G03G9/09

    摘要: A toner for electrostatic latent image developing comprises a binder resin and a coloring agent. The binder resin is preferably a polyester resin having specified properties. The coloring agent is preferably a C. I. Pigment Blue 15-3, C. I. Pigment Red 122 or C. I. Pigment Yellow 17. The toner is prepared by emulsion dispersion of a colored resin solution, including the binder resin and the coloring agent in a non-water soluble organic solvent, in an aqueous dispersion. Subsequently, the non-water soluble organic solvent and the aqueous dispersion are removed to produce fine toner particles, which are washed, dried and sorted to produce the toner.

    摘要翻译: 用于静电潜像显影的调色剂包括粘合剂树脂和着色剂。 粘合剂树脂优选为具有特定性质的聚酯树脂。 着色剂优选为CI颜料蓝15-3,CI颜料红122或CI颜料黄17。调色剂通过将着色树脂溶液(包括粘合剂树脂和着色剂)在非水溶性中的乳液分散 有机溶剂,在水分散体中。 随后,去除非水溶性有机溶剂和水分散体以产生细调色剂颗粒,将它们进行洗涤,干燥和分选以产生调色剂。