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1.发明授权
公开(公告)号：EP3023840B8
公开(公告)日：2018-03-21
申请号：EP15003356.1
申请日：2010-09-03
摘要： An electrophotographic photosensitive member that can not easily cause charging lines even where it is an electrophotographic photosensitive member employing as a conductive layer a layer containing metal oxide particles is disclosed. Also disclosed are a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member. The electrophotographic photosensitive member has a conductive layer which contains titanium oxide particles coated with tin oxide doped with phosphorus or tungsten.
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2.发明公开
公开(公告)号：EP3023840A1
公开(公告)日：2016-05-25
申请号：EP15003356.1
申请日：2010-09-03
摘要： An electrophotographic photosensitive member that can not easily cause charging lines even where it is an electrophotographic photosensitive member employing as a conductive layer a layer containing metal oxide particles is disclosed. Also disclosed are a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member. The electrophotographic photosensitive member has a conductive layer which contains titanium oxide particles coated with tin oxide doped with phosphorus or tungsten.
摘要翻译： 本发明公开了一种电子照相感光构件，即使其为使用含金属氧化物颗粒的层作为导电层作为电子照相感光构件的情况下也不容易引起充电线。 还公开了具有这种电子照相感光构件的处理盒和电子照相设备。 电子照相感光构件具有导电层，其包含用掺杂有磷或钨的氧化锡涂布的氧化钛颗粒。
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3.发明授权
公开(公告)号：EP2703890B1
公开(公告)日：2017-10-11
申请号：EP13182131.6
申请日：2013-08-29
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4.发明公开
公开(公告)号：EP2703890A1
公开(公告)日：2014-03-05
申请号：EP13182131.6
申请日：2013-08-29
摘要： An electrophotographic photosensitive member in which a leakage hardly occurs, a process cartridge and electrophotographic apparatus having the electrophotographic photosensitive member, and a method for producing the electrophotographic photosensitive member are provided. The conductive layer in the electrophotographic photosensitive member contains metal oxide particle coated with tin oxide doped with niobium or tantalum. The relations: Ia ≤ 6,000 and 10 ≤ Ib are satisfied. The conductive layer before the test is performed has a volume resistivity of not less than 1.0 × 10 8 Ω ·cm and not more than 5.0 × 10 12 Ω· cm.
摘要翻译： 本发明提供一种电子照相感光构件，其中将几乎不泄漏的发生时，一个处理盒和具有该电子照相感光构件的电照相装置，以及用于制造该电子照相感光构件的方法。 在电子照相感光构件，导电层包含涂覆有氧化锡掺杂有铌或钽金属氧化物颗粒。 关系：IA‰¤6.000和10‰¤磅满意。 试验进行之前所述导电层具有不小于1.0×10 8©·cm的体积电阻率和不大于5.0×10 12©-cm。
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5.发明授权
公开(公告)号：EP3023840B1
公开(公告)日：2018-02-14
申请号：EP15003356.1
申请日：2010-09-03
摘要： An electrophotographic photosensitive member that can not easily cause charging lines even where it is an electrophotographic photosensitive member employing as a conductive layer a layer containing metal oxide particles is disclosed. Also disclosed are a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member. The electrophotographic photosensitive member has a conductive layer which contains titanium oxide particles coated with tin oxide doped with phosphorus or tungsten.
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6.发明授权Electrophotographic image-forming method, electrophotographic image-forming apparatus, and process cartridge 有权电子照相图像形成方法中，电子照相成像设备和处理盒
公开(公告)号：EP1041449B1
公开(公告)日：2004-10-13
申请号：EP00106624.0
申请日：2000-03-28
发明人： Sakoh, Harumi , Tsuji, Haruyuki , Takagi, Shinji
CPC分类号： G03G15/751 , G03G5/04 , G03G5/147 , G03G5/14704 , G03G2215/021 , G03G2221/0005
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7.发明公开Electrophotographic image-forming method, electrophotographic image-forming apparatus, and process cartridge 有权电子照相机Bildherstellungsverfahren，电子照相机Bildherstellungsapparat和Prozesskassette
公开(公告)号：EP1041449A1
公开(公告)日：2000-10-04
申请号：EP00106624.0
申请日：2000-03-28
发明人： Sakoh, Harumi , Tsuji, Haruyuki , Takagi, Shinji
CPC分类号： G03G15/751 , G03G5/04 , G03G5/147 , G03G5/14704 , G03G2215/021 , G03G2221/0005
摘要： An electrophotographic image-forming method has a contact charging step of charging the surface of an electrophotographic photosensitive member; an electrostatic latent image forming step of forming an electrostatic latent image on the surface of the electrophotographic photosensitive member charged; a developing step of developing the electrostatic latent image formed, into a toner image; and a transfer step of transferring the toner image formed by the development, from the electrophotographic photosensitive member to a transfer material, the developing step serve also as a cleaning step for collecting a toner remaining on the electrophotographic photosensitive member after transfer. The toner contains an external additive and the electrophotographic photosensitive member havs surface properties of universal hardness of 200 N/mm 2 or above (provided that a curve that represents the relationship between hardness and depth of indentation by an indenter has no point of inflection) and a coefficient of surface friction of from 0.01 to 1.2.
摘要翻译： 电子照相图像形成方法具有对电子照相感光构件的表面进行充电的接触充电步骤; 静电潜像形成步骤，在电荷照相感光体的表面上形成静电潜像; 显影步骤，将形成的静电潜像显影成调色剂图像; 并且转印步骤将通过显影形成的调色剂图像从电子照相感光构件转印到转印材料上，显影步骤还用作用于收集转印后残留在电子照相感光构件上的调色剂的清洁步骤。 调色剂含有外部添加剂，并且电子照相感光构件具有200N / mm 2以上的通用硬度的表面性质（条件是表示硬度与压头的压痕深度之间的关系的曲线没有拐点 ），表面摩擦系数为0.01〜1.2。
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