专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050089788A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20050089788A1
公开(公告)日：2005-04-28
申请号：US10976819
申请日：2004-11-01
申请人： Katsumi Nukada , Kazuhiro Koseki , Wataru Yamada , Takayuki Yamashita , Masahiro Iwasaki , Takahiro Suzuki , Kiyoshi Chatani , Yoshinari Ueno , Hidekazu Yaguchi , Kazuhiko Yanagida
发明人： Katsumi Nukada , Kazuhiro Koseki , Wataru Yamada , Takayuki Yamashita , Masahiro Iwasaki , Takahiro Suzuki , Kiyoshi Chatani , Yoshinari Ueno , Hidekazu Yaguchi , Kazuhiko Yanagida
IPC分类号： G03G9/08 , G03G5/06 , G03G5/147 , G03G21/00 , G03G21/10
CPC分类号： G03G21/0035
摘要： An image forming apparatus is capable of performing image formation at a processing speed of not lower than 150 mm/s. An electrophotographic photoreceptor comprises a surface layer containing a siloxane-bases resin having charge-transporting properties and a crosslinked structure. A cleaning device comprises a brush member disposed such that the leading end of said brush comes in contact with said electrophotographic photoreceptor. The product (Rz×We) of the surface roughness (Rz [μm]) of said electrophotographic photoreceptor after 200,000 rotations thereof and the wear rate of said electrophotographic photoreceptor per 1,000 rotations (We [nm]) is not greater than 20.
摘要翻译：图像形成装置能够以不低于150mm / s的处理速度进行图像形成。电子照相感光体包括含有具有电荷传输性能和交联结构的硅氧烷基树脂的表面层。清洁装置包括刷构件，其布置成使得所述刷子的前端与所述电子照相感光体接触。所述电子照相感光体在其20万旋转后的表面粗糙度（R z z max）的产物（R z z x e e e）和所述电子照相感光体每1000转（W e e [nm]）的磨损率不大于20。

2. 发明授权

US07074540B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US07074540B2
公开(公告)日：2006-07-11
申请号：US10976819
申请日：2004-11-01
申请人： Katsumi Nukada , Kazuhiro Koseki , Wataru Yamada , Takayuki Yamashita , Masahiro Iwasaki , Takahiro Suzuki , Kiyoshi Chatani , Yoshinari Ueno , Hidekazu Yaguchi , Kazuhiko Yanagida
发明人： Katsumi Nukada , Kazuhiro Koseki , Wataru Yamada , Takayuki Yamashita , Masahiro Iwasaki , Takahiro Suzuki , Kiyoshi Chatani , Yoshinari Ueno , Hidekazu Yaguchi , Kazuhiko Yanagida
IPC分类号： G03G21/10
CPC分类号： G03G21/0035
摘要： An image forming apparatus is capable of performing image formation at a processing speed of not lower than 150 mm/s. An electrophotographic photoreceptor comprises a surface layer containing a siloxane-bases resin having charge-transporting properties and a crosslinked structure. A cleaning device comprises a brush member disposed such that the leading end of said brush comes in contact with said electrophotographic photoreceptor. The product (Rz×We) of the surface roughness (Rz [μm]) of said electrophotographic photoreceptor after 200,000 rotations thereof and the wear rate of said electrophotographic photoreceptor per 1,000 rotations (We [nm]) is not greater than 20.
摘要翻译：图像形成装置能够以不低于150mm / s的处理速度进行图像形成。电子照相感光体包括含有具有电荷传输性能和交联结构的硅氧烷基树脂的表面层。清洁装置包括刷构件，其布置成使得所述刷子的前端与所述电子照相感光体接触。所述电子照相感光体在其20万旋转后的表面粗糙度（R z z max）的产物（R z z x e e e）和所述电子照相感光体每1000转（W e e [nm]）的磨损率不大于20。

3. 发明授权

US5508879A Charge removal brush 失效
标题翻译：充电清除刷
公开(公告)号：US5508879A
公开(公告)日：1996-04-16
申请号：US298556
申请日：1994-08-30
申请人： Masahiko Kitamura , Kiyoshi Chatani , Kazuhiro Yoshihara , Ikuro Sugiyama , Toyohiro Kanzaki
发明人： Masahiko Kitamura , Kiyoshi Chatani , Kazuhiro Yoshihara , Ikuro Sugiyama , Toyohiro Kanzaki
IPC分类号： A46B15/00 , G03G15/00 , G03G15/01 , G03G15/02 , G03G15/16 , G03G21/00 , G03G21/06 , G03G21/10 , H05F3/02
CPC分类号： G03G15/166 , G03G15/0131 , G03G21/0035 , H05F3/02
摘要： A charge removal brush with a number of long conductive filamentous elements for removing charges from an object when the charge removal brush comes in contact with the object, is disclosed. The charge removal brush includes a metal shaft rotatable about the axis thereof, a strip-like woven cloth including a base cloth and long conductive filamentous elements uniformly planted in the substantially entire surface of the base cloth, the strip-like woven cloth being spirally wound on the metal shaft with no gap, and a conductive fiber is woven into the base cloth in a state that the conductive fiber runs along the center line of the base cloth, which is extended in the lengthwise direction of the base cloth.
摘要翻译：公开了一种具有多个长导电丝状元件的电荷去除刷，用于在电荷去除刷与物体接触时从物体去除电荷。电荷去除刷包括能够围绕其轴线旋转的金属轴，包括基布的条状织物和均匀地植入基布的大致整个表面的长导电丝状元件，带状织物被螺旋卷绕在没有间隙的金属轴上，并且导电纤维沿着沿着基布的长度方向延伸的基布的中心线延伸的状态被编织到基布中。

4. 发明申请

US20080056770A1 Developing device and image-forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US20080056770A1
公开(公告)日：2008-03-06
申请号：US11785168
申请日：2007-04-16
申请人： Hideaki Miyata , Kei Hirata , Takashi Sakamoto , Kiyoshi Chatani
发明人： Hideaki Miyata , Kei Hirata , Takashi Sakamoto , Kiyoshi Chatani
IPC分类号： G03G15/08
CPC分类号： G03G21/105 , G03G15/0844 , G03G15/0877 , G03G15/0893 , G03G2215/0822
摘要： A developing device includes (a) a developing member; (b) a developer container; (c) a partition member that partitions an interior of the developer container into a primary chamber and a secondary chamber; and (d) a developer-conveying unit that is disposed in the primary chamber, the developing device defining a collected-toner-receiving port through which a collected toner that is collected from a toner image carrier is received into the developer container; and a migration opening through which a developer held in the primary chamber is migratable to the secondary chamber, the developing device further including (e) a capturing unit that is disposed at the migration opening and captures a foreign material which migrates through the migration opening together with the developer; and (f) a foreign-material-removing unit that is disposed at the developer-conveying unit and moves the foreign material out of the developer container in accordance with the rotation of the developer-conveying.
摘要翻译：显影装置包括（a）显影部件; （b）显影剂容器; （c）将显影剂容器的内部分隔成主室和次室的分隔构件; 以及（d）显影剂输送单元，其设置在所述主室中，所述显影装置限定收集的调色剂接收端口，将从调色剂图像载体收集的收集的调色剂通过所述收集的调色剂接收端口接收到所述显影剂容器中; 以及移动开口，保持在所述主室中的显影剂通过所述迁移开口移动到所述次级室，所述显影装置还包括（e）设置在所述迁移开口处并捕获通过所述迁移开口迁移的异物的捕获单元与开发商和（f）异物除去单元，其设置在显影剂输送单元处，并根据显影剂输送的旋转将异物移出显影剂容器。

5. 发明授权

US07925186B2 Developing device and image-forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US07925186B2
公开(公告)日：2011-04-12
申请号：US11785168
申请日：2007-04-16
申请人： Hideaki Miyata , Kei Hirata , Takashi Sakamoto , Kiyoshi Chatani
发明人： Hideaki Miyata , Kei Hirata , Takashi Sakamoto , Kiyoshi Chatani
IPC分类号： G03G15/08
CPC分类号： G03G21/105 , G03G15/0844 , G03G15/0877 , G03G15/0893 , G03G2215/0822
摘要： A developing device includes (a) a developing member; (b) a developer container; (c) a partition member that partitions an interior of the developer container into a primary chamber and a secondary chamber; and (d) a developer-conveying unit that is disposed in the primary chamber, the developing device defining a collected-toner-receiving port through which a collected toner that is collected from a toner image carrier is received into the developer container; and a migration opening through which a developer held in the primary chamber is migratable to the secondary chamber, the developing device further including (e) a capturing unit that is disposed at the migration opening and captures a foreign material which migrates through the migration opening together with the developer; and (f) a foreign-material-removing unit that is disposed at the developer-conveying unit and moves the foreign material out of the developer container in accordance with the rotation of the developer-conveying.
摘要翻译：显影装置包括（a）显影部件; （b）显影剂容器; （c）将显影剂容器的内部分隔成主室和次室的分隔构件; 以及（d）显影剂输送单元，其设置在所述主室中，所述显影装置限定收集的调色剂接收端口，将从调色剂图像载体收集的收集的调色剂通过所述收集的调色剂接收端口接收到所述显影剂容器中; 以及移动开口，保持在所述主室中的显影剂通过所述迁移开口移动到所述次级室，所述显影装置还包括（e）设置在所述迁移开口处并捕获通过所述迁移开口迁移的异物的捕获单元与开发商和（f）异物除去单元，其设置在显影剂输送单元处，并根据显影剂输送的旋转将异物移出显影剂容器。

6. 发明授权

US07693477B2 Image forming member, toner removing apparatus, developing apparatus, and image forming apparatus 有权
标题翻译：图像形成部件，调色剂除去装置，显影装置和图像形成装置
公开(公告)号：US07693477B2
公开(公告)日：2010-04-06
申请号：US11785169
申请日：2007-04-16
申请人： Kiyoshi Chatani , Kei Hirata , Takashi Sakamoto , Hideaki Miyata
发明人： Kiyoshi Chatani , Kei Hirata , Takashi Sakamoto , Hideaki Miyata
IPC分类号： G03G21/00
CPC分类号： G03G15/0893 , G03G15/0868 , G03G2215/0827
摘要： An image forming member includes: an electrostatic latent image holding member that holds an electrostatic latent image; a developing unit that develops a toner image formed by a toner on a surface of the electrostatic latent image holding member; a toner removing member that removes a residual toner remaining on a surface of the electrostatic latent image holding member; a conveying path including a conveying member that is internally provided in the conveying path and that returns the residual toner removed from the surface of the electrostatic latent image holding member to the developing unit; and a trapping portion that traps a foreign matter conveyed by the conveying member, the electrostatic latent image holding member, the developing unit, the toner removing member, the conveying path, and the trapping portion of the image forming member being integrally and detachably attached to an image forming apparatus body.
摘要翻译：图像形成构件包括：静电潜像保持构件，其保持静电潜像; 显影单元，其显影由静电潜像保持部件的表面上的调色剂形成的调色剂图像; 去除残留在静电潜像保持部件的表面上的残留调色剂的调色剂除去部件; 输送路径，包括内部设置在所述输送路径中并将从所述静电潜像保持构件的表面移除的残留调色剂返回到所述显影单元的输送构件; 以及捕获部，其捕获由所述输送构件，所述静电潜像保持构件，所述显影单元，所述调色剂移除构件，所述输送路径和所述图像形成构件的所述捕获部分输送的异物一体地可拆卸地附接到图像形成装置主体。

7. 发明申请

US20080056771A1 Image forming member, toner removing apparatus, developing apparatus, and image forming apparatus 有权
标题翻译：图像形成部件，调色剂除去装置，显影装置和图像形成装置
公开(公告)号：US20080056771A1
公开(公告)日：2008-03-06
申请号：US11785169
申请日：2007-04-16
申请人： Kiyoshi Chatani , Kei Hirata , Takashi Sakamoto , Hideaki Miyata
发明人： Kiyoshi Chatani , Kei Hirata , Takashi Sakamoto , Hideaki Miyata
IPC分类号： G03G15/08 , G03G21/00
CPC分类号： G03G15/0893 , G03G15/0868 , G03G2215/0827
摘要： An image forming member includes: an electrostatic latent image holding member that holds an electrostatic latent image; a developing unit that develops a toner image formed by a toner on a surface of the electrostatic latent image holding member; a toner removing member that removes a residual toner remaining on a surface of the electrostatic latent image holding member; a conveying path including a conveying member that is internally provided in the conveying path and that returns the residual toner removed from the surface of the electrostatic latent image holding member to the developing unit; and a trapping portion that traps a foreign matter conveyed by the conveying member, the electrostatic latent image holding member, the developing unit, the toner removing member, the conveying path, and the trapping portion of the image forming member being integrally and detachably attached to an image forming apparatus body.
摘要翻译：图像形成构件包括：静电潜像保持构件，其保持静电潜像; 显影单元，其显影由静电潜像保持部件的表面上的调色剂形成的调色剂图像; 去除残留在静电潜像保持部件的表面上的残留调色剂的调色剂除去部件; 输送路径，包括内部设置在所述输送路径中并将从所述静电潜像保持构件的表面移除的残留调色剂返回到所述显影单元的输送构件; 以及捕获部，其捕获由所述输送构件，所述静电潜像保持构件，所述显影单元，所述调色剂移除构件，所述输送路径和所述图像形成构件的所述捕获部分输送的异物一体地可拆卸地附接到图像形成装置主体。

8. 发明授权

US5572292A Cartridge life detecting system 失效
标题翻译：墨盒寿命检测系统
公开(公告)号：US5572292A
公开(公告)日：1996-11-05
申请号：US420004
申请日：1995-04-11
申请人： Kiyoshi Chatani , Masahiko Kitamura , Kazuhiro Yoshihara
发明人： Kiyoshi Chatani , Masahiko Kitamura , Kazuhiro Yoshihara
IPC分类号： G03G21/00 , G03G21/10 , G03G21/18 , H04N1/29 , G03G15/00
CPC分类号： G03G21/1889 , H04N1/295 , G03G2221/1663 , G03G2221/1823
摘要： The present invention provides a cartridge life detecting system which detects and manages the life of a cartridge by mounting a memory on a print cartridge comprising at least an image formation member removably mounted on a main body of an image formation apparatus, carrying out operation to obtain information about the life of the cartridge based on contents read from the memory and criterial information of the life of the cartridge, and writing information about the life in the memory, comprises the steps of setting a value corresponding to the life of the cartridge by selecting one among combination of the number of printed sheets and the number of rotations of the image formation member, combination of the number of printed sheets and the number of pixels of image information, and combination of the number of printed sheets, the number of rotations of the image formation member and the number of pixels of image information, storing the value in the memory in advance, and making determination as to the life of the cartridge based on the value.
摘要翻译：本发明提供了一种盒式寿命检测系统，其通过将存储器安装在至少包括可拆卸地安装在图像形成装置的主体上的图像形成构件的打印盒上来检测和管理盒的寿命，执行操作以获得基于从存储器读取的内容和盒的寿命的标准信息以及关于存储器中的使用寿命的信息的关于盒的寿命的信息包括以下步骤：通过选择来设置对应于盒的寿命的值打印纸张数与图像形成部件的旋转数的组合中的一个，打印纸张数与图像信息的像素数的组合，以及打印纸张数，图像形成构件和图像信息的像素数量，将该值预先存储在存储器中，并进行d 根据价值确定墨盒的使用寿命。

9. 发明授权

US5216465A Print cartridge insertable into an image forming apparatus 失效
标题翻译：打印墨盒可插入图像形成装置
公开(公告)号：US5216465A
公开(公告)日：1993-06-01
申请号：US884052
申请日：1992-05-15
申请人： Akio Arai , Takashi Kanagawa , Kiyoshi Chatani
发明人： Akio Arai , Takashi Kanagawa , Kiyoshi Chatani
IPC分类号： G03G15/02 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/0291 , G03G21/1821
摘要： A print cartridge for an image forming apparatus which is insertable into a body of the image forming apparatus, the print cartridge includes an image carrying body, a housing rotatably supporting the image carrying body, and a primary static charger for electrostatically charging the image carrying body, the primary static charger being removably mounted on the housing. The primary static charger has a grid disposed between the corotron wire and the image carrying body which is contacted by a leaf spring to bias the primary static charger toward the housing and also fix the grid on the housing.
摘要翻译：一种用于图像形成装置的打印盒，其可插入图像形成装置的主体中，打印盒包括图像承载体，可旋转地支撑图像载体的壳体和用于静电对图像载体进行充电的主静电充电器，主静电充电器可拆卸地安装在壳体上。主静电充电器具有设置在电晕线和图像承载体之间的格栅，其与板簧接触，以将初级静电充电器偏压到壳体并且还将栅格固定在壳体上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式