公开(公告)号：US08811854B2

公开(公告)日：2014-08-19

申请号：US13275442

申请日：2011-10-18

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/09

CPC分类号： G03G15/09 ,  G03G15/0942

摘要： A developing apparatus includes a developing container for accommodating developer including magnetic particles, a developer carrying member, rotatably provided in the developing container, for carrying the developer to a region where the developer carrying member is opposed to image bearing member, and a magnet stationarily provided in the developer carrying member, having a pair of magnetic poles of the same polarity adjacent to each other in a circumferential direction of the developer carrying member. In addition, a magnet member extends at each of longitudinal end portions of the developer carrying member within a circumferential range opposed to and between a half-peak width zone of one of the magnetic poles and a half-peak width zone of the other one of the magnetic poles. A side of the magnet member opposed to the developer carrying member is magnetized only to a polarity which is the same as the polarity of the pair of magnetic poles.

摘要翻译： 显影装置包括用于容纳包含磁性颗粒的显影剂的显影容器，可旋转地设置在显影容器中的用于将显影剂携带到显影剂承载构件与图像承载构件相对的区域的显影剂承载构件和静止地设置的磁体 在显影剂承载构件中，具有在显影剂承载构件的圆周方向上彼此相邻的具有相同极性的一对磁极。 此外，磁体构件在显影剂承载构件的每个纵向端部处在与一个磁极的半峰宽度区域和另一个的另一个磁极的半峰宽度区域相对的周边范围内 磁极。 与显影剂承载构件相对的磁体构件的一侧仅被磁化成与该对磁极的极性相同的极性。

公开(公告)号：US08725013B2

公开(公告)日：2014-05-13

申请号：US13596788

申请日：2012-08-28

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/08

CPC分类号： G03G15/6585

摘要： An image forming apparatus capable of forming an image with a color toner and a transparent toner does not always form an image using the transparent toner. Under the circumstance where the image in which the transparent toner is more easily deteriorated than the color toner is output, if the deteriorated transparent toner is frequently discharged, the productivity may be lowered. Thus, when an amount of the transparent toner applied to the recording material that is acquired by an acquisition device is less than a predetermined amount, the transparent toner in the amount more than that acquired by the acquisition device is applied to the recording material.

摘要翻译： 能够使用彩色调色剂和透明调色剂形成图像的图像形成装置并不总是使用透明调色剂形成图像。 在透明调色剂比彩色调色剂容易劣化的图像被输出的情况下，如果劣化的透明调色剂经常排出，则生产率可能降低。 因此，当由采集装置获取的施加到记录材料上的透明调色剂的量小于预定量时，将超过由采集装置获得的透明调色剂施加到记录材料上。

公开(公告)号：US20130051842A1

公开(公告)日：2013-02-28

申请号：US13275442

申请日：2011-10-18

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/09

CPC分类号： G03G15/09 ,  G03G15/0942

摘要： A developing apparatus includes a container for accommodating developer including magnetic particles, a rotatable carrier for carrying the developer to a region where the carrier is opposed to an image bearing member, a magnet in the carrier and having a pair of adjacent, same-polarity magnetic poles provided in a circumferential direction of the carrier, and a seal opposing the carrier along a circumferential direction at an axial end of the carrier, for contacting the developer confined by a magnetic field formed between the carrier and the seal to the carrier to effect sealing. The seal includes a magnet located only in a region opposing the pair of magnetic poles. The seal magnet has magnetic poles of the same polarity as the magnetic poles of the carrier magnet that are opposed to the magnetic poles of the carrier magnet of the same polarity.

摘要翻译： 一种显影装置，包括用于容纳包含磁性颗粒的显影剂的容器，用于将显影剂携带到载体与图像承载部件相对的区域的可旋转载体，载体中的磁体，并具有一对相邻的相同极性的磁性 在载体的轴向端部设置有沿着圆周方向与载体相对的密封件，用于使由载体和密封件之间形成的磁场所限制的显影剂接触载体以进行密封 。 密封件包括仅位于与该对磁极相对的区域中的磁体。 密封磁体具有与载体磁体的磁极相同极性的磁极，其与相同极性的载体磁体的磁极相对。

公开(公告)号：US08755709B2

公开(公告)日：2014-06-17

申请号：US13233316

申请日：2011-09-15

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/00 ,  G03G15/23

CPC分类号： G03G15/231 ,  G03G2215/00021

摘要： A control apparatus can control at least one of a first image forming apparatus and a second image forming apparatus connected downstream of the first image forming apparatus. When switching from a first mode to a second mode, if the second image forming apparatus is unable to perform image forming on a second side of a sheet whose first side has undergone image forming in the second image forming apparatus before the second image forming apparatus performs image forming on a second side of a sheet whose first side has undergone image forming in the first image forming apparatus, an order of the sheet whose first and second sides undergo image forming in the second image forming apparatus and the sheet whose first side undergoes image forming in the first image forming apparatus and whose second side undergoes image forming in the second image forming apparatus is not swapped.

摘要翻译： 控制装置可以控制连接在第一图像形成装置下游的第一图像形成装置和第二图像形成装置中的至少一个。 当从第一模式切换到第二模式时，如果第二图像形成装置在第二图像形成装置执行之前不能在其第一侧已经经历图像形成的片材的第二侧上执行图像形成 图像形成在第一侧在第一图像形成装置中经历图像形成的片材的第二侧上，第一和第二侧在第二图像形成装置中进行图像形成的片材的顺序以及第一侧经历图像的片材 在第一图像形成装置中形成并且其第二侧在第二图像形成装置中进行图像形成不被交换。

公开(公告)号：US20120070176A1

公开(公告)日：2012-03-22

申请号：US13233316

申请日：2011-09-15

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/00

CPC分类号： G03G15/231 ,  G03G2215/00021

摘要： A control apparatus controls at least one of the first image forming apparatus and the second image forming apparatus connected downstream of the first image forming apparatus so that when switching from a first mode to a second mode, if the second image forming apparatus is unable to perform image forming on a second side of a sheet whose first side has undergone image forming in the second image forming apparatus before the second image forming apparatus performs image forming on a second side of a sheet whose first side has undergone image forming in the first image forming apparatus, an order of the sheet whose first and second sides undergo image forming in the second image forming apparatus and the sheet whose first side undergoes image forming in the first image forming apparatus and whose second side undergoes image forming in the second image forming apparatus is not swapped.

摘要翻译： 控制装置控制连接在第一图像形成装置下游的第一图像形成装置和第二图像形成装置中的至少一个，使得当从第一模式切换到第二模式时，如果第二图像形成装置不能执行 在第二图像形成装置在第一图像形成装置的第一面已经在第二图像形成装置中进行图像形成之前的图像形成的第二面上的图像形成在第一侧在第一图像形成中经历图像形成的第二面的第二面上进行图像形成 装置，其第一和第二侧在第二图像形成装置中进行图像形成的片材的顺序以及在第一图像形成装置中第一侧经历图像形成并且其第二侧在第二图像形成装置中进行图像形成的片段是 没有交换

公开(公告)号：US20130051822A1

公开(公告)日：2013-02-28

申请号：US13596788

申请日：2012-08-28

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/08 ,  G03G15/00

CPC分类号： G03G15/6585

摘要： An image forming apparatus capable of forming an image with a color toner and a transparent toner does not always form an image using the transparent toner. Under the circumstance where the image in which the transparent toner is more easily deteriorated than the color toner is output, if the deteriorated transparent toner is frequently discharged, the productivity may be lowered. Thus, when an amount of the transparent toner applied to the recording material that is acquired by an acquisition device is less than a predetermined amount, the transparent toner in the amount more than that acquired by the acquisition device is applied to the recording material.

摘要翻译： 能够使用彩色调色剂和透明调色剂形成图像的图像形成装置并不总是使用透明调色剂形成图像。 在透明调色剂比彩色调色剂容易劣化的图像被输出的情况下，如果劣化的透明调色剂经常排出，则生产率可能降低。 因此，当由采集装置获取的施加到记录材料上的透明调色剂的量小于预定量时，将超过由采集装置获得的透明调色剂施加到记录材料上。

公开(公告)号：US07664435B2

公开(公告)日：2010-02-16

申请号：US11677218

申请日：2007-02-21

申请人： Katsuya Nose

发明人： Katsuya Nose

IPC分类号： G03G15/01

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0177

摘要： There is provided a development apparatus including a plurality of replenishment developer containers which accommodates a replenishment developer containing a toner to be replenished to a plurality of development devices, a plurality of replenishment developer conveyance paths which replenishes the replenishment developer in the plurality of replenishment developer containers to the plurality of development devices, a plurality of conveyance members provided in the plurality of replenishment developer conveyance paths, wherein a length of at least one conveyance path, of the plurality of replenishment developer conveyance paths, is different from that of other conveyance paths, and cohesion degree of a replenishment developer conveyed by the longest conveyance path, of the plurality of replenishment conveyance paths, is lower than cohesion degree of the replenishment developer conveyed by other conveyance paths.

摘要翻译： 提供了一种显影装置，其包括多个补充显影剂容器，其容纳包含要补充的调色剂到多个显影装置的补充显影剂，多个补充显影剂输送路径，其补充多个补充显影剂容器中的补充显影剂 对于多个显影装置，设置在多个补充显影剂输送路径中的多个输送构件，其中，多个补充显影剂输送路径中的至少一个输送路径的长度与其他输送路径的长度不同， 并且由多个补充运送路径中的最长输送路径输送的补充显影剂的内聚度低于由其他输送路径输送的补充显影剂的内聚度。