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1. 发明授权

US07715777B2 Image forming apparatus forming a developed image using an image carrier 失效
标题翻译：使用图像载体形成显影图像的图像形成装置
公开(公告)号：US07715777B2
公开(公告)日：2010-05-11
申请号：US12078145
申请日：2008-03-27
申请人： Masaharu Shirai , Nobuhide Inaba , Ryo Sekiguchi , Toshie Furuya
发明人： Masaharu Shirai , Nobuhide Inaba , Ryo Sekiguchi , Toshie Furuya
IPC分类号： G03G21/00
CPC分类号： G03G21/0041 , G03G15/5037 , G03G2221/1627
摘要： An image forming apparatus includes an image carrier; a charger that electrically charges the image carrier; an image forming section that forms an electrostatic latent image on the image carrier and develops the electrostatic latent image; a transferring-fixing section that transfers the image from the image carrier and fix the image onto a recording medium; a cleaning member; and a cleaning member moving section. The cleaning member cleans an unnecessary substance adhering onto a surface of the image carrier by abutting against the surface of the image carrier, and is capable of moving between an abutment position and a separation position where the cleaning member is separated from the image carrier. The cleaning member moving section moves the cleaning member from the separation position to the abutment position in accordance with a surface resistance of the surface of the image carrier.
摘要翻译：图像形成装置包括图像载体; 对图像载体进行电荷充电的装置; 图像形成部，其在所述图像载体上形成静电潜像，显影所述静电潜像; 传送固定部分，其将图像从图像载体传送并将图像定影到记录介质上; 清洁构件; 和清洁部件移动部。清洁构件通过抵靠图像载体的表面而清洁附着在图像载体的表面上的不必要物质，并且能够在抵接位置和清洁构件与图像载体分离的分离位置之间移动。清洁构件移动部分根据图像载体的表面的表面电阻将清洁构件从分离位置移动到邻接位置。

2. 发明申请

US20060029870A1 Electrophotographic photoreceptor, image forming apparatus, and process cartridge 审中-公开
标题翻译：电子照相感光体，成像设备和处理盒
公开(公告)号：US20060029870A1
公开(公告)日：2006-02-09
申请号：US11065048
申请日：2005-02-25
申请人： Katsumi Nukada , Masahiro Iwasaki , Kenji Yao , Ryo Sekiguchi , Wataru Yamada
发明人： Katsumi Nukada , Masahiro Iwasaki , Kenji Yao , Ryo Sekiguchi , Wataru Yamada
IPC分类号： G03G5/04 , G03G5/14
CPC分类号： G03G5/0698 , G03G5/0564 , G03G5/0567 , G03G5/0589 , G03G5/0592 , G03G5/0596 , G03G5/0614 , G03G5/071
摘要： An electrophotographic photoreceptor of the present invention comprises a conductive support and a photosensitive layer. The photosensitive layer on the farthest side from the conductive support, includes a phenol derivative-containing layer which contains a phenol derivative having a methylol group and a charge transport material having at least one selected from the group consisting of a hydroxyl group, a carboxyl group, an alkoxysilyl group, an epoxy group, a thiol group and an amino group. An infrared absorption spectrum of the phenol derivative-containing layer satisfies the conditions represented by the following formula (1): (P2/P1)≦0.2 (1) P1 is an absorbance of a maximum absorption peak in a range of 1560 cm−1 to 1640 cm−1, and P2 is an absorbance of a maximum absorption peak in a range of 1645 cm−1 to 1700 cm−1.
摘要翻译：本发明的电子照相感光体包括导电性支持体和感光层。与导电性支持体最远侧的感光层包含含有羟甲基的苯酚衍生物的含酚衍生物的层和具有选自羟基，羧基的至少一种的电荷输送性物质烷氧基甲硅烷基，环氧基，硫醇基和氨基。含苯酚衍生物的层的红外吸收光谱满足下述式（1）所示的条件：＆lt;＆lt;直线式说明=“In-line Formulas”end =“lead”？（P＆（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> P <1> 是在1560cm -1至1640cm -1范围内的最大吸收峰的吸光度，P 2 2 = 在1645cm -1至1700cm -1范围内的最大吸收峰的吸光度。

3. 发明申请

US20090035036A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20090035036A1
公开(公告)日：2009-02-05
申请号：US12078145
申请日：2008-03-27
申请人： Masaharu Shirai , Nobuhide Inaba , Ryo Sekiguchi , Toshie Furuya
发明人： Masaharu Shirai , Nobuhide Inaba , Ryo Sekiguchi , Toshie Furuya
IPC分类号： G03G21/00
CPC分类号： G03G21/0041 , G03G15/5037 , G03G2221/1627
摘要： An image forming apparatus includes an image carrier; a charger that electrically charges the image carrier; an image forming section that forms an electrostatic latent image on the image carrier and develops the electrostatic latent image; a transferring-fixing section that transfers the image from the image carrier and fix the image onto a recording medium; a cleaning member; and a cleaning member moving section. The cleaning member cleans an unnecessary substance adhering onto a surface of the image carrier by abutting against the surface of the image carrier, and is capable of moving between an abutment position and a separation position where the cleaning member is separated from the image carrier. The cleaning member moving section moves the cleaning member from the separation position to the abutment position in accordance with a surface resistance of the surface of the image carrier.
摘要翻译：图像形成装置包括图像载体; 对图像载体进行电荷充电的装置; 图像形成部，其在所述图像载体上形成静电潜像，显影所述静电潜像; 传送固定部分，其将图像从图像载体传送并将图像定影到记录介质上; 清洁构件; 和清洁部件移动部。清洁构件通过抵靠图像载体的表面而清洁附着在图像载体的表面上的不必要物质，并且能够在抵接位置和清洁构件与图像载体分离的分离位置之间移动。清洁构件移动部分根据图像载体的表面的表面电阻将清洁构件从分离位置移动到邻接位置。

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