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    Charging apparatus for photoconductor with ozone adsorption features
    3.
    发明授权
    Charging apparatus for photoconductor with ozone adsorption features 失效
    具有臭氧吸附特性的感光体充电装置

    公开(公告)号：US5870657A

    公开(公告)日：1999-02-09

    申请号：US817823

    申请日：1997-05-05

    申请人： Hiroshi Nagame ,  Narihito Kojima ,  Hiroshi Ikuno

    发明人： Hiroshi Nagame ,  Narihito Kojima ,  Hiroshi Ikuno

    IPC分类号： G03G15/02

    CPC分类号： G03G15/02

    摘要： A charging apparatus for a photoconductor composed of an electroconductive charging member and mechanism for feeding a voltage to the charging member. This charging apparatus is composed of a material capable of adsorbing ozone. The charging apparatus may be in the form of a roller type, a blade type or the like. Carbon fibers having micro pores can be used as the charging member.

    摘要翻译： PCT No.PCT / JP96 / 02525 Sec。 371日期1997年8月7日 102（e）日期1997年8月7日PCT 1996年9月5日提交的用于由导电充电部件构成的感光体的充电装置和用于向充电部件供电的机构。 该充电装置由能够吸附臭氧的材料构成。 充电装置可以是辊式，叶片型等的形式。 可以使用具有微孔的碳纤维作为充电部件。

    Electrophotographic photoconductor with amorphous carbon overlayer
    4.
    发明授权
    Electrophotographic photoconductor with amorphous carbon overlayer 失效
    具有无定形碳覆盖层的电子照相感光体

    公开(公告)号：US5656406A

    公开(公告)日：1997-08-12

    申请号：US371384

    申请日：1995-01-11

    申请人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame ,  Shunpei Yamazaki ,  Shigenori Hayashi

    发明人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame ,  Shunpei Yamazaki ,  Shigenori Hayashi

    IPC分类号： G03G5/043 ,  G03G5/082 ,  G03G5/147

    CPC分类号： G03G5/0436 ,  G03G5/08285 ,  G03G5/14704

    摘要： An electrophotographic photoconductor includes an electroconductive support; a photoconductive layer formed on the electroconductive support; and a surface protective layer formed on the photoconductive layer, the surface protective layer having a hydrogen-containing diamond-like carbon structure or amorphous carbon structure, which contains at least one additive element selected from the group consisting of nitrogen, fluorine, boron, phosphorus, chlorine, bromine and iodine, with the atomic ratio of the additive element to the carbon in the carbon structure having such a distribution in the direction of the thickness of the surface protective layer that the atomic ratio is smaller in the vicinity of the top surface of the surface protective layer and in the vicinity of the photoconductive layer adjacent to the surface protective layer than in the other portion of the surface protective layer.

    摘要翻译： 电子照相感光体包括导电载体; 形成在导电载体上的光电导层; 以及形成在光电导层上的表面保护层，表面保护层具有含氢的类金刚石碳结构或无定形碳结构，其含有至少一种选自氮，氟，硼，磷的添加元素 ，氯，溴和碘，添加元素与碳结构中的碳的原子比在表面保护层的厚度方向上具有这样的分布的原子比，原子比在顶表面附近较小 的表面保护层，并且在与表面保护层相邻的光电导层附近。

    Electrophotographic photoconductor
    5.
    发明授权
    Electrophotographic photoconductor 失效
    电子照相感光体

    公开(公告)号：US5840455A

    公开(公告)日：1998-11-24

    申请号：US653387

    申请日：1996-05-24

    申请人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame

    发明人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame

    IPC分类号： G03G5/082 ,  G03G5/147 ,  G03G15/00 ,  G03G15/04

    CPC分类号： G03G15/75 ,  G03G5/08285 ,  G03G5/14704

    摘要： An electrophotographic photoconductor, having a conductive supporting substrate, a photoconductive layer disposed thereon, and a surface protective layer formed on the photoconductive layer, with the surface protective layer being made of hydrogenated diamond-like carbon or hydrogenated amorphous carbon and containing at least one additional element selected from the group consisting of nitrogen, fluorine, boron, phosphorus, chlorine, bromine and iodine, with the atomic ratio of total additional elements to carbon in the surface protective layer being smaller in close proximity to the photoconductive layer than in the remainder of the surface protective layer, and having a Knoop hardness of more than or equal to 1000 kg/mm.sup.2 in the outermost portion of the surface protective layer is provided which has improved resistance against peeling and scratch, and is thus capable of forming electrophotographic images of high quality for repeated use over an extended period of time.

    摘要翻译： 具有导电支撑衬底，设置在其上的光电导层和形成在光电导层上的表面保护层的电子照相感光体，其表面保护层由氢化金刚石状碳或氢化无定形碳制成，并含有至少一个附加的 选自氮，氟，硼，磷，氯，溴和碘的元素，表面保护层中的总添加元素与碳的原子比在光电导层附近小于在其余部分 提供表面保护层，并且在表面保护层的最外部分具有大于或等于1000kg / mm2的诺普硬度，其具有改善的耐剥离和划伤性，因此能够形成高的电子照相图像 在长时间内重复使用的质量。

    Electrophotographic photoconductor
    6.
    发明授权
    Electrophotographic photoconductor 失效
    电子照相感光体

    公开(公告)号：US5525447A

    公开(公告)日：1996-06-11

    申请号：US319718

    申请日：1994-10-07

    申请人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame ,  Shunpei Yamazaki ,  Shigenori Hayashi

    发明人： Hiroshi Ikuno ,  Narihito Kojima ,  Hiroshi Nagame ,  Shunpei Yamazaki ,  Shigenori Hayashi

    IPC分类号： G03G5/147 ,  G03G5/14

    CPC分类号： G03G5/14704

    摘要： An electrophotographic photoconductor includes an electroconductive support; a photoconductive layer formed on the electroconductive support; and a surface protective layer formed on the photoconductive layer, the surface protective layer having a hydrogen-containing diamond-like carbon structure or amorphous carbon structure, containing therein an additive element selected from the group consisting of nitrogen, fluorine, boron, phosphorous, chlorine, bromine and iodine, with the atomic ratio of the additive element to the carbon contained in the surface protective layer being larger in the vicinity of the top surface of the surface protective layer than in the vicinity of the photoconductive layer adjacent to the surface protective layer.

    摘要翻译： 电子照相感光体包括导电载体; 形成在导电载体上的光电导层; 以及形成在光电导层上的表面保护层，表面保护层具有含氢的类金刚石碳结构或无定形碳结构，其中含有选自氮，氟，硼，磷，氯的添加元素 ，溴和碘，表面保护层中包含的添加元素与碳的原子比在表面保护层的顶表面附近比在与表面保护层相邻的光电导层附近更大 。

    Electrophotographic image forming method and apparatus
    8.
    发明授权
    Electrophotographic image forming method and apparatus 失效
    电子照相图像形成方法和装置

    公开(公告)号：US06686114B2

    公开(公告)日：2004-02-03

    申请号：US10097848

    申请日：2002-03-15

    申请人： Yohta Sakon ,  Hiroshi Nagame ,  Narihito Kojima ,  Hiroshi Ikuno

    发明人： Yohta Sakon ,  Hiroshi Nagame ,  Narihito Kojima ,  Hiroshi Ikuno

    IPC分类号： G03G304

    CPC分类号： G03G5/005 ,  G03G21/00

    摘要： An image forming apparatus including a photoreceptor configured to bear an electrostatic latent image while rotating in a direction, wherein the photoreceptor includes an electroconductive substrate, a photosensitive layer located overlying the substrate, and a protective layer located overlying the photosensitive layer and including a filler; a latent image former configured to form the electrostatic latent image on the photoreceptor; an image developer configured to develop the electrostatic latent image with a developer including a toner; an image transfer device configured to transfer the toner image onto a receiving material; a cleaner configured to remove the toner remaining on the surface of the photoreceptor while contacting the surface of the photoreceptor; and a surface condition controller configured to control a surface condition of the photoreceptor.

    摘要翻译： 一种图像形成装置，包括：感光体，被配置为在沿着方向旋转的同时旋转静电潜像，其中所述感光体包括导电性基板，位于所述基板上方的感光层，以及覆盖所述感光层并且包括填充物的保护层; 被配置为在感光体上形成静电潜像的潜像形成体; 图像显影剂，被配置为用包含调色剂的显影剂显影静电潜像; 图像转印装置，被配置为将调色剂图像转印到接收材料上; 清洁器，被配置为除去感光体表面上残留的调色剂，同时接触感光体的表面; 以及表面状态控制器，被配置为控制感光体的表面状态。