公开(公告)号：US08472856B2

公开(公告)日：2013-06-25

申请号：US12929695

申请日：2011-02-09

申请人： Hiromichi Ninomiya ,  Hiroshi Mizusawa ,  Naohiro Kumagai ,  Hiroki Matsuura ,  Yoshinori Ozawa

发明人： Hiromichi Ninomiya ,  Hiroshi Mizusawa ,  Naohiro Kumagai ,  Hiroki Matsuura ,  Yoshinori Ozawa

IPC分类号： G03G21/00

CPC分类号： G03G21/0094 ,  G03G15/0189 ,  G03G2215/0132

摘要： An image forming apparatus includes a plurality of image forming units that are arranged in parallel so as to be opposed to an intermediate transfer belt or a transfer carriage belt. A black image forming unit that forms a black toner image is arranged at a downstream end or upstream end in the running direction of the intermediate transfer belt or the transfer carriage belt with respect to the other image forming units. The black image forming unit is configured so that its lubricant supplying unit contains a larger amount of lubricant.

摘要翻译： 图像形成装置包括平行布置成与中间转印带或转印托架带对置的多个图像形成单元。 形成黑色调色剂图像的黑色图像形成单元相对于其他图像形成单元布置在中间转印带或转印托架带的运行方向的下游端或上游端。 黑色图像形成单元构造成使得其润滑剂供给单元含有更多量的润滑剂。

公开(公告)号：US08457541B2

公开(公告)日：2013-06-04

申请号：US12614791

申请日：2009-11-09

申请人： Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

发明人： Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

IPC分类号： G03G21/00

CPC分类号： G03G21/0023 ,  G03G21/0017

摘要： An image forming apparatus includes an image carrier, a charging device to charge a surface of the image carrier, disposed across a predetermined gap from the image carrier, a latent image forming device, a developing device to develop a latent image formed on the image carrier into a toner image, a transfer unit to transfer the toner image from the image carrier onto a recording medium, a cleaning member to clean the image carrier after the toner image is transferred therefrom, a lubricant application member to lubricate the image carrier, a polarity adjustor to adjust polarities of the toner and lubricant adhering to the image carrier to be identical to a polarity of a charging bias. The polarity adjustor is disposed facing the image carrier, upstream from the charging device and downstream from the transfer unit in a direction in which the image carrier rotates.

摘要翻译： 图像形成装置包括图像载体，用于对图像载体的表面充电的充电装置，与图像载体横跨预定间隙设置，潜像形成装置，显影装置，用于显影形成在图像载体上的潜像 将调色剂图像从图像载体转印到记录介质上的转印单元，清洁调色剂图像转印后的图像载体的清洁部件，用于润滑图像载体的润滑剂施加部件，极性 调节器，以调节粘附到图像载体上的调色剂和润滑剂的极性与充电偏压的极性相同。 极性调节器在图像载体旋转的方向上面对着图像载体，从充电装置的上游和传送单元的下游设置。

公开(公告)号：US20100183349A1

公开(公告)日：2010-07-22

申请号：US12654863

申请日：2010-01-07

申请人： Takeshi Shintani ,  Daisuke Tomita ,  Satoshi Hatori ,  Nobuo Kuwabara ,  Akio Kosuge ,  Shinichi Kawahara ,  Yoshinori Ozawa

发明人： Takeshi Shintani ,  Daisuke Tomita ,  Satoshi Hatori ,  Nobuo Kuwabara ,  Akio Kosuge ,  Shinichi Kawahara ,  Yoshinori Ozawa

IPC分类号： G03G21/00

CPC分类号： G03G21/0011

摘要： A lubricant applicator rotatable at multiple different linear velocities, including a rotatable lubricant applying member to scrape a lubricant and to apply the lubricant to a surface of an image carrier rotatable at multiple different linear velocities. Any given linear velocity of the lubricant applying member satisfies a relation of n1/N1>n2/N2> . . . nx/Nx, where N1, N2, . . . Nx (N1

摘要翻译： 一种润滑剂涂抹器，其可以以多种不同的线速度旋转，包括可旋转的润滑剂施加构件以刮擦润滑剂并将润滑剂施加到以多个不同线速度旋转的图像载体的表面。 润滑剂施加构件的给定线速度满足n1 / N1> n2 / N2>的关系。 。 。 nx / Nx，其中N1，N2，。 。 。 Nx（N1

公开(公告)号：US07289748B2

公开(公告)日：2007-10-30

申请号：US11312568

申请日：2005-12-21

申请人： Takaaki Yanagisawa ,  Masumi Sato ,  Kazuhiko Yuuki ,  Akio Kosuge ,  Yoshinori Ozawa ,  Yoshi Hattori ,  Tomotoshi Nakahara ,  Kouta Fujimori ,  Satoshi Muramatsu ,  Junichi Matsumoto

发明人： Takaaki Yanagisawa ,  Masumi Sato ,  Kazuhiko Yuuki ,  Akio Kosuge ,  Yoshinori Ozawa ,  Yoshi Hattori ,  Tomotoshi Nakahara ,  Kouta Fujimori ,  Satoshi Muramatsu ,  Junichi Matsumoto

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0877 ,  G03G2215/0802 ,  Y10S222/01

摘要： A toner replenishing device includes a toner conveyance path for connecting a toner storing device with a developing device, a toner conveying device for conveying the toner from the toner storing device to the developing device along the toner conveyance path, and an air supplying device connected to the toner conveyance path vie an air supply path for supplying the toner storing device with air from a bottom of the toner storing device so as to agitate the toner pooling in the toner storing device.

摘要翻译： 调色剂补充装置包括用于将调色剂存储装置与显影装置连接的调色剂输送路径，用于将调色剂从调色剂存储装置沿着调色剂输送路径输送到显影装置的调色剂输送装置，以及连接到 调色剂输送路径具有用于从调色剂存储装置的底部供给调色剂存储装置的空气的空气供应路径，以便搅拌调色剂存储装置中的调色剂。

公开(公告)号：US20060099006A1

公开(公告)日：2006-05-11

申请号：US11312568

申请日：2005-12-21

申请人： Takaaki Yanagisawa ,  Masumi Sato ,  Kazuhiko Yuuki ,  Akio Kosuge ,  Yoshinori Ozawa ,  Yoshi Hattori ,  Tomotoshi Nakahara ,  Kouta Fujimori ,  Satoshi Muramatsu ,  Junichi Matsumoto

发明人： Takaaki Yanagisawa ,  Masumi Sato ,  Kazuhiko Yuuki ,  Akio Kosuge ,  Yoshinori Ozawa ,  Yoshi Hattori ,  Tomotoshi Nakahara ,  Kouta Fujimori ,  Satoshi Muramatsu ,  Junichi Matsumoto

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0877 ,  G03G2215/0802 ,  Y10S222/01

摘要： A toner replenishing device includes a toner conveyance path for connecting a toner storing device with a developing device, a toner conveying device for conveying the toner from the toner storing device to the developing device along the toner conveyance path, and an air supplying device connected to the toner conveyance path vie an air supply path for supplying the toner storing device with air from a bottom of the toner storing device so as to agitate the toner pooling in the toner storing device.

公开(公告)号：US06334039B1

公开(公告)日：2001-12-25

申请号：US09612283

申请日：2000-07-07

申请人： Hiroshi Yoshinaga ,  Masumi Sato ,  Kazuhiko Yuuki ,  Yoshinori Ozawa ,  Atsushi Takehara

发明人： Hiroshi Yoshinaga ,  Masumi Sato ,  Kazuhiko Yuuki ,  Yoshinori Ozawa ,  Atsushi Takehara

IPC分类号： G03G1516

CPC分类号： G03G15/5054 ,  G03G15/0136 ,  G03G15/0194 ,  G03G2215/00059 ,  G03G2215/0119 ,  G03G2215/0161

摘要： An image forming apparatus includes a belt member to convey a sheet-formed medium, a belt supporting device to support the belt member, and a plurality of recording units including rotating image bearing members arranged in a conveying direction of the sheet-formed medium by the belt. The image forming apparatus performs processes of (1) forming a latent image on a surface of each image bearing member, (2) developing each latent image into a toner image with toner, and (3) then transferring each toner image onto the sheet-formed medium carried on the belt. A detection device detects arbitrary toner image patterns formed at the plurality of recording units and then directly transferred onto the belt, for obtaining information about density and placements of images without the toner patterns being deteriorated by contacting following downstream recording units.

摘要翻译： 图像形成装置包括用于输送片状介质的带构件，用于支撑带构件的带支撑装置，以及多个记录单元，包括沿片材形成介质的输送方向布置的旋转图像承载构件， 带。 图像形成装置执行（1）在每个图像承载部件的表面上形成潜像的处理，（2）使用调色剂将每个潜像显影成调色剂图像，和（3）然后将每个调色剂图像转印到片材上， 形成的介质承载在皮带上。 检测装置检测形成在多个记录单元处的任意调色剂图像图案，然后直接转印到带上，以获得关于密度和图像的位置的信息，而不会通过接触下游记录单元而使调色剂图案劣化。

公开(公告)号：US20100129126A1

公开(公告)日：2010-05-27

申请号：US12614791

申请日：2009-11-09

申请人： Akio KOSUGE ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

发明人： Akio KOSUGE ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

IPC分类号： G03G21/00

CPC分类号： G03G21/0023 ,  G03G21/0017

摘要： An image forming apparatus includes an image carrier, a charging device to charge a surface of the image carrier, disposed across a predetermined gap from the image carrier, a latent image forming device, a developing device to develop a latent image formed on the image carrier into a toner image, a transfer unit to transfer the toner image from the image carrier onto a recording medium, a cleaning member to clean the image carrier after the toner image is transferred therefrom, a lubricant application member to lubricate the image carrier, a polarity adjustor to adjust polarities of the toner and lubricant adhering to the image carrier to be identical to a polarity of a charging bias. The polarity adjustor is disposed facing the image carrier, upstream from the charging device and downstream from the transfer unit in a direction in which the image carrier rotates.

摘要翻译： 图像形成装置包括图像载体，用于对图像载体的表面充电的充电装置，与图像载体横跨预定间隙设置，潜像形成装置，显影装置，用于显影形成在图像载体上的潜像 将调色剂图像从图像载体转印到记录介质上的转印单元，清洁调色剂图像转印后的图像载体的清洁部件，用于润滑图像载体的润滑剂施加部件，极性 调节器，以调节粘附到图像载体上的调色剂和润滑剂的极性与充电偏压的极性相同。 极性调节器在图像载体旋转的方向上面对着图像载体，从充电装置的上游和传送单元的下游设置。

公开(公告)号：US08598548B2

公开(公告)日：2013-12-03

申请号：US13569919

申请日：2012-08-08

申请人： Takako Matsumoto ,  Kenji Hishinuma ,  Yoshinori Ozawa

发明人： Takako Matsumoto ,  Kenji Hishinuma ,  Yoshinori Ozawa

IPC分类号： B05D3/06

CPC分类号： G11B5/8408

摘要： A method for treating a plurality of magnetic recording media with ultraviolet radiation. Each of the magnetic recording media has a magnetic film, a protective film, and a lubricant film on a non-magnetic substrate. The method includes first irradiating all of the magnetic recording media with ultraviolet radiation and then irradiating a group of the magnetic recording media with ultraviolet radiation, which includes less than all of the magnetic recording media.

摘要翻译： 一种用紫外线辐射处理多个磁记录介质的方法。 每个磁记录介质在非磁性基板上具有磁性膜，保护膜和润滑膜。 该方法包括首先用紫外线照射所有的磁记录介质，然后用​​包括少于所有磁记录介质的紫外线照射一组磁记录介质。

公开(公告)号：US20130043409A1

公开(公告)日：2013-02-21

申请号：US13569875

申请日：2012-08-08

申请人： Takako MATSUMOTO ,  Kenji Hishinuma ,  Yoshinori Ozawa

发明人： Takako MATSUMOTO ,  Kenji Hishinuma ,  Yoshinori Ozawa

IPC分类号： B01J19/12

CPC分类号： G11B5/8408

摘要： A method and an apparatus for treating multiple magnetic recording media with ultraviolet radiation from a UV lamp stored in an UV lamp house. The media are stored in a cassette and are individually placed in the UV lamp house for irradiation. Each of the media has a magnetic film, a protective film, and a lubricant film on a non-magnetic substrate. A curtain shields the inside of the UV lamp house from air exterior to the UV lamp house while the media are inserted and removed respectively into and from the UV lamp house. The cassette is set at a distance from the curtain that is within the range of 6 mm to 13 mm while the media are irradiated in the UV lamp house.

摘要翻译： 一种用紫外灯照射紫外灯的紫外灯处理多个磁记录介质的方法和装置。 将介质储存在盒中，并分别放置在UV灯室中进行照射。 各介质在非磁性基板上具有磁性膜，保护膜和润滑剂膜。 紫外线灯室内部的紫外线灯室内的紫外线灯室内的紫外线灯罩将紫外线灯室内的紫外线灯罩遮挡，同时将介质分别从紫外线灯室插入和移出。 在紫外线灯室照射介质时，将盒子设置在距离窗帘一定距离处，范围为6 mm至13 mm。

公开(公告)号：US20110206432A1

公开(公告)日：2011-08-25

申请号：US12929695

申请日：2011-02-09

申请人： Hiromichi Ninomiya ,  Hiroshi Mizusawa ,  Naohiro Kumagai ,  Hiroki Matsuura ,  Yoshinori Ozawa

发明人： Hiromichi Ninomiya ,  Hiroshi Mizusawa ,  Naohiro Kumagai ,  Hiroki Matsuura ,  Yoshinori Ozawa

IPC分类号： G03G21/00

CPC分类号： G03G21/0094 ,  G03G15/0189 ,  G03G2215/0132

摘要： An image forming apparatus includes a plurality of image forming units that are arranged in parallel so as to be opposed to an intermediate transfer belt or a transfer carriage belt. A black image forming unit that forms a black toner image is arranged at a downstream end or upstream end in the running direction of the intermediate transfer belt or the transfer carriage belt with respect to the other image forming units. The black image forming unit is configured so that its lubricant supplying unit contains a larger amount of lubricant.

摘要翻译： 图像形成装置包括平行布置成与中间转印带或转印托架带对置的多个图像形成单元。 形成黑色调色剂图像的黑色图像形成单元相对于其他图像形成单元布置在中间转印带或转印托架带的运行方向的下游端或上游端。 黑色图像形成单元构造成使得其润滑剂供给单元含有更多量的润滑剂。