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1. 发明申请

US20090245894A1 IMAGE FORMING APPARATUS BELT, BELT STRETCHING DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置皮带，皮带拉伸装置和图像形成装置
公开(公告)号：US20090245894A1
公开(公告)日：2009-10-01
申请号：US12252796
申请日：2008-10-16
申请人： Tomoko SUZUKI , Yousuke TSUTSUMI , Masahiko MIYAMOTO
发明人： Tomoko SUZUKI , Yousuke TSUTSUMI , Masahiko MIYAMOTO
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G2215/0132 , G03G2215/0141 , G03G2215/0158 , G03G2215/018
摘要： An image forming apparatus belt includes a belt main body; a guiding member that is fixed to the belt main body along at least a side edge on one side of the belt main body; and a detected portion for position detection that is provided in a slit of the guiding member.
摘要翻译：图像形成装置带包括带主体; 引导构件，其沿着所述带主体的一侧的至少一个侧边缘固定到所述带主体; 以及设置在引导构件的狭缝中的用于位置检测的检测部。

2. 发明申请

US20090245895A1 CIRCULAR BODY, CIRCULAR BODY UNIT, AND IMAGE FORMING APPARATUS 有权
标题翻译：圆形身体，圆形身体单位和图像形成装置
公开(公告)号：US20090245895A1
公开(公告)日：2009-10-01
申请号：US12411028
申请日：2009-03-25
申请人： Masahiko MIYAMOTO , Nobuyuki ICHIZAWA , Yousuke TSUTSUMI
发明人： Masahiko MIYAMOTO , Nobuyuki ICHIZAWA , Yousuke TSUTSUMI
IPC分类号： G03G15/20
CPC分类号： G03G15/162
摘要： This invention provides a circular body, which is used for an image forming apparatus employing an electrophotographic system, the circular body containing: at least an _inner layer containing resin and an outer layer that is laminated on an outer circumferential surface side of the inner layer and contains resin; and, as a conductive agent, polyaniline in the outer layer and carbon black in the inner layer; and satisfying the following relational expressions (1) and (2): 13.0≦C1≦15.0 (1) 21.5≦C2≦25.0 (2), wherein C1 represents the content (parts by weight) of the polyaniline with respect to 100 parts by weight of the resin forming the outer layer, and C2 represents the content (parts by weight) of the carbon black with respect to 100 parts by weight of the resin forming the inner layer, as well as a circular body unit using the circular body and an image forming apparatus using the circular body.
摘要翻译：本发明提供一种圆形体，其用于使用电子照相系统的图像形成装置，所述圆形体包含：至少含有含有树脂的层和外层，层压在所述内层的外周面侧，含树脂; 并且作为导电剂，外层中的聚苯胺和内层中的炭黑; 并且满足以下关系式（1）和（2）：<？in-line-formula description =“In-line formula”end =“lead”？> 13.0 <= C1 <= 15.0（1）<？ line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 21.5 <= C2 <= 25.0（2），其中C1表示聚苯胺相对于形成外层的树脂100重量份的含量（重量份），其中C1表示聚苯胺的含量（重量份），C2表示相对于形成内层的树脂100重量份的炭黑的含量（重量份），以及使用该圆体的圆体单元和使用该圆体的成像装置。

3. 发明申请

US20090245893A1 ANNULAR BODY, ANNULAR BODY STRETCHING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：环形体，环形身体拉伸装置和图像形成装置
公开(公告)号：US20090245893A1
公开(公告)日：2009-10-01
申请号：US12235221
申请日：2008-09-22
申请人： Masahiko MIYAMOTO , Nobuyuki ICHIZAWA , Yousuke TSUTSUMI , Taku FUKUHARA
发明人： Masahiko MIYAMOTO , Nobuyuki ICHIZAWA , Yousuke TSUTSUMI , Taku FUKUHARA
IPC分类号： G03G15/01
CPC分类号： G03G15/162 , G03G15/1615 , G03G2215/0129
摘要： The invention provides an annular body provided at an image forming apparatus, the annular body has at least an outermost periphery layer and an innermost periphery layer, each of which comprise carbon black, and a content of carbon black contained per unit of volume of the outermost periphery layer being smaller than a content of carbon black contained per unit of volume of the innermost periphery layer. The invention further provides an annular body stretching device, having at least the annular body and a plurality of annular body stretching units rotatably stretching the annular body at an inner surface of the annular body. The invention further provides an image forming apparatus having at least an image holder, a charging device, an exposing device, a developing device, a first transferring device, a second transferring device, and a fixing device, in which the intermediate transfer belt is the annular body.
摘要翻译：本发明提供了一种设置在图像形成装置上的环形体，环形体具有至少最外周层和最内周边层，每一个包含炭黑，并且每单位体积的最外面的碳黑含量周边层小于最内周边层的每单位体积所含的炭黑含量。本发明还提供了一种环形体拉伸装置，至少具有环形体和多个环形体拉伸单元，其在环形体的内表面处可旋转地拉伸环形体。本发明还提供一种图像形成装置，其至少具有图像保持器，充电装置，曝光装置，显影装置，第一转印装置，第二转印装置和定影装置，其中中间转印带是环形体。

4. 发明申请

US20100247171A1 ANNULAR BODY, CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
标题翻译：环形体，盒子和图像形成装置
公开(公告)号：US20100247171A1
公开(公告)日：2010-09-30
申请号：US12614064
申请日：2009-11-06
申请人： Masato ONO , Nobuyuki ICHIZAWA , Hideaki KAKYO , Yousuke TSUTSUMI
发明人： Masato ONO , Nobuyuki ICHIZAWA , Hideaki KAKYO , Yousuke TSUTSUMI
IPC分类号： G03G15/01
CPC分类号： G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/161 , G03G15/162 , G03G15/1685 , G03G15/2057 , G03G15/206 , Y10T428/25
摘要： The invention provides an annular body having a resin layer. The resin layer has a resin and particles. The particles are at least one of conductive or magnetic. A surface of the resin layer has a first region and a second region. The first region is different from the second region in at least one of the surface resistivity or the magnetic flux density. The second region has a resin region and a high density region. The resin region is provided at an outer side with respect to the high density region in the thickness direction of the resin layer and is substantially free of the particle. The high density region has a higher content of the particles comparing to the resin region and the first region. The invention further provides a cartridge having the annular body. The invention further provides an image forming apparatus having the annular body.
摘要翻译：本发明提供一种具有树脂层的环状体。树脂层具有树脂和颗粒。颗粒是导电或磁性中的至少一种。树脂层的表面具有第一区域和第二区域。第一区域与表面电阻率或磁通密度中的至少一个不同于第二区域。第二区域具有树脂区域和高密度区域。树脂区域设置在相对于树脂层的厚度方向上的高密度区域的外侧，并且基本上不含颗粒。与树脂区域和第一区域相比，高密度区域具有更高的颗粒含量。本发明还提供一种具有环形体的盒。本发明还提供一种具有环形体的图像形成装置。

5. 发明申请

US20120243916A1 TUBULAR MEMBER, TUBULAR MEMBER UNIT, INTERMEDIATE TRANSFER MEMBER, AND IMAGE FORMING APPARATUS 有权
标题翻译：管状构件，管状构件单元，中间转移构件和图像形成装置
公开(公告)号：US20120243916A1
公开(公告)日：2012-09-27
申请号：US13292604
申请日：2011-11-09
申请人： Kenji OOMORI , Tomoo MATSUSHIMA , Yousuke TSUTSUMI , Shoichi MORITA , Yutaka SUGIZAKI
发明人： Kenji OOMORI , Tomoo MATSUSHIMA , Yousuke TSUTSUMI , Shoichi MORITA , Yutaka SUGIZAKI
IPC分类号： G03G15/01
CPC分类号： G03G15/162 , Y10T428/131 , Y10T428/1321 , Y10T428/1372 , Y10T428/139 , Y10T428/1393 , Y10T428/1397
摘要： A tubular member formed of a polyamide resin layer includes carbon black and a semi-aromatic polyamide resin having at least a repeating unit structure derived from an aromatic dicarboxylic compound and an aliphatic diamine compound with the alkyl carbon number in the range of from 9 to 13.
摘要翻译：由聚酰胺树脂层形成的管状构件包括炭黑和至少具有衍生自芳族二羧酸化合物的重复单元结构和烷基碳数为9至13的脂族二胺化合物的半芳族聚酰胺树脂。

6. 发明申请

US20120051802A1 TUBULAR ARTICLE, TUBULAR ARTICLE UNIT, INTERMEDIATE TRANSFER MATERIAL, AND IMAGE FORMING APPARATUS 有权
标题翻译：管状文章，管状文章单元，中间传送材料和图像形成装置
公开(公告)号：US20120051802A1
公开(公告)日：2012-03-01
申请号：US13074406
申请日：2011-03-29
申请人： Tomotake INAGAKI , Yousuke TSUTSUMI , Shigeru FUKUDA , Tomoo MATSUSHIMA
发明人： Tomotake INAGAKI , Yousuke TSUTSUMI , Shigeru FUKUDA , Tomoo MATSUSHIMA
IPC分类号： G03G15/01 , B32B1/08 , B29C47/00
CPC分类号： G03G15/161 , B32B1/08 , B32B27/281 , B32B2597/00 , G03G15/162 , G03G15/754
摘要： A tubular article includes a layer containing a polyimide resin, a fluorinated polyimide resin and fluorine resin particles as an outermost layer.
摘要翻译：管状制品包括含有聚酰亚胺树脂，氟化聚酰亚胺树脂和作为最外层的氟树脂颗粒的层。

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