利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

84 条记录 (耗时 0.041 秒)

    IMAGE FORMING METHOD AND APPARATUS
    14.
    发明申请
    IMAGE FORMING METHOD AND APPARATUS 有权
    图像形成方法和装置

    公开(公告)号：US20080081273A1

    公开(公告)日：2008-04-03

    申请号：US11851617

    申请日：2007-09-07

    申请人： Hiroyuki Murakami ,  Masahide Inoue ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Atsushi Yamamoto ,  Takuya Kadota ,  Mitsuyo Matsumoto ,  Katsunori Kurose ,  Yoshimichi Ishikawa

    发明人： Hiroyuki Murakami ,  Masahide Inoue ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Atsushi Yamamoto ,  Takuya Kadota ,  Mitsuyo Matsumoto ,  Katsunori Kurose ,  Yoshimichi Ishikawa

    IPC分类号： G03G13/04

    CPC分类号： G03G9/0821 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797

    摘要： An image forming method, including charging a photoreceptor with a charger contacting thereto; irradiating the photoreceptor to form an electrostatic latent image thereon; developing the electrostatic latent image with a toner to form a toner image on the photoreceptor; transferring the toner image onto a recording material directly or through an intermediate transferer; and fixing the toner image on the recording material, wherein the toner includes a binder resin; a colorant; a composition having a low softening point; and an external additive, and wherein a surface resistivity Rse [Ω] of the charger and a volume resistivity Rsw [Ω·cm] of the composition having a low softening point satisfy the following relationship: 0.8×10−1 Rse

    摘要翻译： 一种图像形成方法，包括用与其接触的充电器对感光体进行充电; 照射感光体以在其上形成静电潜像; 用调色剂显影静电潜像以在感光体上形成调色剂图像; 直接或通过中间转印器将调色剂图像转印到记录材料上; 以及将所述调色剂图像定影在所述记录材料上，其中所述调色剂包括粘合剂树脂; 着色剂 具有低软化点的组合物; 和外部添加剂，并且其中具有低软化点的组合物的充电器的表面电阻率RseΩ和体积电阻率Rsw [Ω·cm]满足以下关系：<？in-line-formula description =“ 在线公式“end =”lead“？> 0.8x10 -1 Rse

    Non-magnetic toner, image forming apparatus and process cartridge
    18.
    发明授权
    Non-magnetic toner, image forming apparatus and process cartridge 有权
    非磁性调色剂，成像设备和处理盒

    公开(公告)号：US07829254B2

    公开(公告)日：2010-11-09

    申请号：US11687352

    申请日：2007-03-16

    申请人： Katsunori Kurose ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Atsushi Yamamoto ,  Mitsuyo Matsumoto

    发明人： Katsunori Kurose ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Atsushi Yamamoto ,  Mitsuyo Matsumoto

    IPC分类号： G03G9/00

    CPC分类号： G03G9/09725 ,  G03G9/0825 ,  G03G9/08755 ,  G03G9/08764 ,  G03G9/08773

    摘要： The present invention aims at providing non-magnetic toner which is excellent in fixing property and charge property and capable of inhibiting occurrence of scumming, as well as an image forming apparatus and a process cartridge using the non-magnetic toner.A non-magnetic toner comprising: a toner base particle which comprises a binding resin, and a colorant; and external additives,wherein a surface of the toner base particle contains at least a resin having at least silanol group, and the external additives contain at least particles composed of silicon oxide.

    摘要翻译： 本发明的目的在于提供定影性和充电性优异并且能够抑制浮渣发生的非磁性调色剂，以及使用非磁性调色剂的图像形成装置和处理盒。 一种非磁性调色剂，包括：包含粘合树脂的调色剂基础颗粒和着色剂; 和外部添加剂，其中调色剂基础颗粒的表面至少含有至少具有硅烷醇基团的树脂，并且外部添加剂至少含有由氧化硅组成的颗粒。