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77 条记录 (耗时 0.035 秒)

    Semiconductive member, and developing roll, charging roll, transfer belt, and image forming apparatus using same
    71.
    发明授权
    Semiconductive member, and developing roll, charging roll, transfer belt, and image forming apparatus using same 有权
    半导电构件，显影辊，充电辊，转印带和使用其的成像装置

    公开(公告)号：US08354164B2

    公开(公告)日：2013-01-15

    申请号：US12622692

    申请日：2009-11-20

    申请人： Chiyoshi Nozaki ,  Tetsumaru Fujita ,  Shintaro Yamada ,  Yuji Nagatomo ,  Shin Murayama ,  Manabu Hamada ,  Yoshimichi Ishikawa

    发明人： Chiyoshi Nozaki ,  Tetsumaru Fujita ,  Shintaro Yamada ,  Yuji Nagatomo ,  Shin Murayama ,  Manabu Hamada ,  Yoshimichi Ishikawa

    IPC分类号： B32B5/16 ,  G03G15/00

    CPC分类号： G03G15/0818 ,  G03G15/0233 ,  Y10T428/25

    摘要： A semiconductive member including an alkali metal salt having the formula (M)n.X in a surface layer thereof. M represents Na+, K+, or Li+; X represents Cl−, Br−, I−, F−, CH3COO−, CF3COO−, CH(COOH)CHCOO−, (CHCOO−)2, CH2(COOH)CH2COO−, (CH2COO−)2, (HOOC)Ar(COO−), Ar(COO−)2, (HOOC)2Ar(COO−), (HOOC)Ar(COO−)2, Ar(COO−)3, (HOOC)3Ar(COO−), (HOOC)2Ar(COO−)2, (HOOC)Ar(COO−)3, Ar(COO−)4, Ar—SO3−, Ar(SO3−)2, an oligomer or a polymer having an acrylic acid anion unit, or an oligomer or a polymer having an methacrylic acid anion unit; Ar represents a benzene ring, a naphthalene ring, or a biphenyl ring; and n is a numeral equivalent to the anionic valence of X.

    摘要翻译： 包含其表面层中具有式（M）n.X的碱金属盐的半导体构件。 M表示Na +，K +或Li +; X代表Cl-，Br-，I-，F-，CH3COO-，CF3COO-，CH（COOH）CHCOO-，（CHCOO-）2，CH2（COOH）CH2COO-，（CH2COO-）2，（HOOC） （COO-）2，（COO-）2，（HOOC）2，（COO-），（HOOC）Ar（COO-）2，Ar（COO-）3，（HOOC） 2Ar（COO-）2，（HOOC）Ar（COO-）3，Ar（COO-）4，Ar-SO3-，Ar（SO3-）2，具有丙烯酸阴离子单元的低聚物或聚合物， 低聚物或具有甲基丙烯酸阴离子单元的聚合物; Ar表示苯环，萘环或联苯环; 和n是等价于X的阴离子价数的数字。

    Thermal recording material
    74.
    发明授权
    Thermal recording material 失效
    热敏记录材料

    公开(公告)号：US5288688A

    公开(公告)日：1994-02-22

    申请号：US36390

    申请日：1993-03-24

    申请人： Hiroshi Kawakami ,  Chiyoshi Nozaki ,  Ken Iwakura

    发明人： Hiroshi Kawakami ,  Chiyoshi Nozaki ,  Ken Iwakura

    IPC分类号： B41M5/333 ,  B41M5/30

    CPC分类号： B41M5/3333

    摘要： Disclosed is a thermal recording material having, on a support, a heat-sensitive coloring layer containing an electron-donating colorless dye, an isocyanate compound and an amino compound. The storage stability of the raw stock material as well as the color image stability of the material are excellent.

    摘要翻译： 公开了一种在载体上具有含有供电子性无色染料，异氰酸酯化合物和氨基化合物的热敏着色层的热敏记录材料。 原材料的储存稳定性以及材料的彩色图像稳定性优异。

    Image developer, process cartridge, and image forming apparatus
    77.
    发明授权
    Image developer, process cartridge, and image forming apparatus 失效
    图像显影剂，处理盒和成像装置

    公开(公告)号：US08526864B2

    公开(公告)日：2013-09-03

    申请号：US13071902

    申请日：2011-03-25

    申请人： Shuuichi Nakagawa ,  Chiyoshi Nozaki ,  Hideaki Yasunaga ,  Keiichiro Juri

    发明人： Shuuichi Nakagawa ,  Chiyoshi Nozaki ,  Hideaki Yasunaga ,  Keiichiro Juri

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0808 ,  G03G2215/0634 ,  G03G2215/0869

    摘要： An image developer, including a developer container containing a developer developing a latent image on a latent image bearer; a developer bearer bearing the developer, located close to or contacting the latent image bearer; and a developer feeding and collection roller feeding the developer onto the developer bearer and scraping the developer therefrom, rotating while contacting thereto with pressure, wherein the developer feeding and collection roller includes an inner layer formed of an electroconductive foamed rubber; and an outer layer formed of an insulative foamed rubber, and wherein the following relationship is satisfied: α≧T wherein α represents a compression amount of the pressure of the developer feeding and collection roller to the developer bearer; and T represents a thickness of the outer layer, and wherein an offset voltage having a polarity opposite to that of the charged developer is applied to the developer feeding and collection roller.

    摘要翻译： 一种图像显影剂，包括含有在潜像承载体上显影潜像的显影剂的显影剂容器; 承载显影剂的显影剂承载件位于靠近或接触潜影承载体的位置; 以及显影剂供给和收集辊，其将显影剂供给到显影剂承载体上并刮擦显影剂，同时与其接触压力旋转，其中显影剂供给和收集辊包括由导电泡沫橡胶形成的内层; 和由绝缘发泡橡胶形成的外层，并且其中满足以下关系：α> = T其中α表示显影剂供给和收集辊对显影剂载体的压力的压缩量; 并且T表示外层的厚度，并且其中具有极性与带电显影剂的极性相反的偏移电压被施加到显影剂供给和收集辊。