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    IMAGE FORMING APPARATUS
    4.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20130243444A1

    公开(公告)日：2013-09-19

    申请号：US13761309

    申请日：2013-02-07

    申请人： Shinya KARASAWA ,  Ken AMEMIYA ,  Michiya OKAMOTO ,  Takuma IWASAKI ,  Hiroyuki UENISHI

    发明人： Shinya KARASAWA ,  Ken AMEMIYA ,  Michiya OKAMOTO ,  Takuma IWASAKI ,  Hiroyuki UENISHI

    IPC分类号： G03G15/00 ,  G03G21/00 ,  G03G15/16

    CPC分类号： G03G21/1671 ,  G03G15/0136 ,  G03G21/12 ,  G03G21/1647 ,  G03G21/168 ,  G03G21/169 ,  G03G21/1842

    摘要： An image forming apparatus includes an image carrier removably installed in the apparatus to carry an image; a transfer member contacting with the image carrier to transfer the image onto the transfer member or a recording medium; a contact and separation mechanism causing the transfer member to contact with or separate from the image carrier; and a removable unit removably installed in the apparatus from the same direction as an installation direction of the image carrier to be disposed proximal of the image carrier and the transfer member in the installation direction, and at least partially overlapping the image carrier and the transfer member as viewed in the installation direction. The removable unit interferes with the contact and separation mechanism and is prevented from being installed in the apparatus, when the transfer member is separated from the image carrier by the contact and separation mechanism.

    摘要翻译： 图像形成装置包括可移除地安装在装置中以承载图像的图像载体; 与图像载体接触以将图像转印到转印部件或记录介质上的转印部件; 接触和分离机构，其使所述转印部件与所述图像载体接触或分离; 以及可移除单元，其从与图像载体的安装方向相同的方向可拆卸地安装在图像载体和传送构件的安置方向的近侧，并且至少部分地与图像载体和转印构件重叠 从安装方向看。 当转印部件通过接触分离机构与图像载体分离时，可移动单元干扰接触和分离机构并且防止其被安装在设备中。

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME
    5.
    发明申请
    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
    过程盒和图像形成装置，包括它们

    公开(公告)号：US20130243478A1

    公开(公告)日：2013-09-19

    申请号：US13779850

    申请日：2013-02-28

    申请人： Michiya OKAMOTO ,  Ken AMEMIYA ,  Takuma IWASAKI ,  Shinya KARASAWA ,  Hiroyuki UENISHI ,  Hideki KIMURA

    发明人： Michiya OKAMOTO ,  Ken AMEMIYA ,  Takuma IWASAKI ,  Shinya KARASAWA ,  Hiroyuki UENISHI ,  Hideki KIMURA

    IPC分类号： G03G21/18

    CPC分类号： G03G15/22 ,  G03G21/1821

    摘要： A process cartridge detachably installable in an image forming apparatus including a first sub-unit to hold an image carrier, a second sub-unit to hold a developer bearing member, a first positioning member to position first ends of the image carrier and the developer bearing member in a longitudinal direction, respectively, and a second positioning member to position second ends of the image carrier and the developer bearing member opposite the first ends in the longitudinal direction, respectively. The second sub-unit has a protruding portion protruding outward to a first end of the second sub-unit beyond the first positioning member in the longitudinal direction. An opposing surface of the protruding portion provided to face the first positioning member is dimensioned to conform to a cross-section of the first positioning member perpendicular to the longitudinal direction.

    摘要翻译： 一种可拆卸地安装在图像形成装置中的处理盒，该图像形成装置包括用于保持图像载体的第一子单元，用于保持显影剂承载构件的第二子单元，第一定位构件，用于定位图像载体的第一端和显影剂承载 以及第二定位构件，用于将图像载体和显影剂承载构件的第二端分别沿纵向方向与第一端相对。 第二子单元具有在第一定位构件的纵向方向上向外突出到第二子单元的第一端的突出部分。 设置成面向第一定位构件的突出部分的相对表面的尺寸被设计成符合垂直于纵向方向的第一定位构件的横截面。

    IMAGE FORMING APPARATUS
    6.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20140314461A1

    公开(公告)日：2014-10-23

    申请号：US14254006

    申请日：2014-04-16

    申请人： Yusuke ISHIZUKA ,  Hirotaka Hatta ,  Toshiya Sato ,  Akira Asaoka ,  Norio Kudo ,  Hiroyuki UENISHI ,  Kenji Sugiura ,  Kazuki Yogosawa

    发明人： Yusuke ISHIZUKA ,  Hirotaka Hatta ,  Toshiya Sato ,  Akira Asaoka ,  Norio Kudo ,  Hiroyuki UENISHI ,  Kenji Sugiura ,  Kazuki Yogosawa

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0035 ,  G03G15/161 ,  G03G21/105 ,  G03G2215/1661

    摘要： An image forming apparatus includes an image carrier, a toner-image forming unit, a transfer unit, a cleaner, a plurality of cylindrical transport path forming members, a falling transport path forming member, and a discharge port. The falling transport path forming member has through holes in a side wall thereof. A second end of each of the transport path forming members is inserted into a corresponding one of the through holes. The falling transport path forming member forms a falling transport path that causes toner ejected from an ejection port disposed in the second end to fall. The discharge port is disposed in a lower part of the falling transport path forming member to discharge the toner to a discharge destination. The second ends of the transport path forming members are disposed offset from each other in a horizontal direction on the side wall of the falling transport path forming member.

    摘要翻译： 图像形成装置包括图像载体，调色剂图像形成单元，转印单元，清洁器，多个圆柱形输送路径形成构件，下降输送路径形成构件和排出口。 落下的输送路径形成构件在其侧壁中具有通孔。 每个传送路径形成构件的第二端插入对应的一个通孔中。 下降的输送路径形成部件形成下降的输送路径，其使得从设置在第二端的喷射口喷出的墨粉落下。 排出口设置在下落的传送路径形成构件的下部，以将调色剂排出到排放目的地。 输送路径形成构件的第二端在下降的输送路径形成构件的侧壁上沿水平方向彼此偏置设置。

    IMAGE FORMING APPARATUS
    8.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20160231689A1

    公开(公告)日：2016-08-11

    申请号：US15016372

    申请日：2016-02-05

    申请人： Daisuke TOMITA ,  Toshiya SATOH ,  Norio KUDOH ,  Hiroyuki UENISHI ,  Tomohiko SAITO

    发明人： Daisuke TOMITA ,  Toshiya SATOH ,  Norio KUDOH ,  Hiroyuki UENISHI ,  Tomohiko SAITO

    IPC分类号： G03G15/00

    CPC分类号： G03G21/00 ,  G03G21/0005 ,  G03G21/0035 ,  G03G21/203

    摘要： An image forming apparatus includes an image bearer; a charger to charge a surface of the image bear; a developing device to develop a toner image on the surface of the image bearer; an image bearer cleaner to remove residual toner remaining on the surface of the image bearer after a transfer process; and a controller to cause the image forming apparatus to perform, before a start of printing operation, a corona products removal mode. In the image forming apparatus further including a temperature and humidity sensor to measure temperature and humidity of an ambient environment of the image bearer, the controller to cause the image forming apparatus to perform, before a start of an image forming operation, a corona products removal mode based on an absolute humidity obtained by the temperature and humidity detected by the temperature and humidity sensor.

    摘要翻译： 图像形成装置包括图像载体; 充电器对图像的表面进行充电; 显影装置，用于在图像载体的表面上显影调色剂图像; 图像载体清洁器，用于去除在传送处理之后残留在图像承载体的表面上的残留调色剂; 以及控制器，用于使图像形成装置在开始打印操作之前执行电晕产品移除模式。 在还包括温度和湿度传感器以测量图像承载体的周围环境的温度和湿度的图像形成装置中，控制器使图像形成装置在图像形成操作开始之前执行电晕产物去除 基于由温度和湿度传感器检测到的温度和湿度获得的绝对湿度的模式。

    CHARGER AND IMAGE FORMING APPARATUS
    9.
    发明申请
    CHARGER AND IMAGE FORMING APPARATUS 有权
    充电器和图像形成装置

    公开(公告)号：US20150147083A1

    公开(公告)日：2015-05-28

    申请号：US14546269

    申请日：2014-11-18

    申请人： Hiroyuki UENISHI ,  Toshiya SATO ,  Norio KUDOH ,  Tomohiko SAITO

    发明人： Hiroyuki UENISHI ,  Toshiya SATO ,  Norio KUDOH ,  Tomohiko SAITO

    IPC分类号： G03G15/02

    CPC分类号： G03G15/0258

    摘要： A charger is provided. The charger includes a discharge electrode, a cleaner, and a holder. The discharge electrode is composed of a wire, and the wire has a surface plated with palladium. The cleaner removes foreign substances adhered to the discharge electrode. The cleaner includes a first cleaner composed of a glass-containing resin and a second cleaner. The first cleaner scrapes off the foreign substances by press-contacting the wire while moving, and the second cleaner wipes off the foreign substances by press-contacting the wire while moving. The holder movably holds the cleaner in a direction parallel to the discharge electrode.

    摘要翻译： 提供充电器。 充电器包括放电电极，清洁器和保持器。 放电电极由导线构成，导线具有镀钯的表面。 清洁剂除去附着在放电电极上的异物。 清洁器包括由玻璃树脂和第二清洁器组成的第一清洁器。 第一个清洁剂通过在移动时压接线来刮除外来物质，而第二个清洁剂在移动时通过压接线来擦除异物。 保持器沿平行于放电电极的方向移动地保持清洁器。

    DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
    10.
    发明申请
    DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
    开发设备和形成装置的图像形成装置

    公开(公告)号：US20140003843A1

    公开(公告)日：2014-01-02

    申请号：US14019991

    申请日：2013-09-06

    申请人： Yuji SUZUKI ,  Akihiro TAKAYAMA ,  Kentarou NODERA ,  Hiroyuki UENISHI ,  Susumu TATEYAMA ,  Shinnosuke KOSHIZUKA ,  Tatsuya KUBO ,  Kohichi YAMAZAKI

    发明人： Yuji SUZUKI ,  Akihiro TAKAYAMA ,  Kentarou NODERA ,  Hiroyuki UENISHI ,  Susumu TATEYAMA ,  Shinnosuke KOSHIZUKA ,  Tatsuya KUBO ,  Kohichi YAMAZAKI

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0889 ,  G03G15/081 ,  G03G15/0928

    摘要： A development device includes a developer bearer to carry the developer to a development range, a magnetic field generator disposed inside the developer bearer for generating magnetic force, a developer regulator for adjusting an amount of the developer, a developer supply compartment disposed adjacent to the developer bearer, separated by a side wall from a portion where the developer bearer is provided, a developer agitator provided in the supply compartment, and a blocker disposed above the side wall of the supply compartment across a supply gap through which the developer moves from the supply compartment. The magnetic field generator has an attraction magnetic pole and a regulation magnetic pole. The blocker prevents the developer blocked by the developer regulator from moving along a magnetic force line of the regulation magnetic force toward the circumferential surface of the developer bearer.

    摘要翻译： 显影装置包括将显影剂携带到显影范围的显影剂载体，设置在显影剂载体内部以产生磁力的磁场发生器，用于调节显影剂量的显影剂调节器，与显影剂相邻设置的显影剂供应室 承载体由侧壁与设置有显影剂载体的部分隔开，设置在供应隔室中的显影剂搅拌器和阻挡件，其设置在供应间隔的侧壁上方，跨越供给间隙，显影剂从供应间隙移动， 隔间 磁场发生器具有吸引磁极和调节磁极。 阻挡剂防止由显影剂调节器阻挡的显影剂沿着调节磁力的磁力线朝着显影剂载体的圆周表面移动。