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1. 发明申请

US20120148293A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20120148293A1
公开(公告)日：2012-06-14
申请号：US13312216
申请日：2011-12-06
申请人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
发明人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1821 , G03G15/04045 , G03G15/326 , G03G21/1633 , G03G2221/1651
摘要： Provided is a configuration in which a scanner is mounted to a cartridge door via an elastic member, and the scanner is positioned relative to a frame that can be mounted to and demounted from an apparatus main body and that supports an intermediate transfer member and a photosensitive member using an urging force of the elastic member.
摘要翻译：提供了一种结构，其中扫描仪经由弹性构件安装到盒门，并且扫描仪相对于可安装到设备主体并从设备主体拆卸的框架定位，并且支撑中间转印构件和感光体构件使用弹性构件的推动力。

2. 发明申请

US20110305479A1 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：电子图像形成装置
公开(公告)号：US20110305479A1
公开(公告)日：2011-12-15
申请号：US12964878
申请日：2010-12-10
申请人： Tsutomu Nishiuwatoko , Ken Kikuchi , Takashi Akutsu
发明人： Tsutomu Nishiuwatoko , Ken Kikuchi , Takashi Akutsu
IPC分类号： G03G15/00 , G03G21/18 , G03G15/08 , G03G15/16
CPC分类号： G03G21/168 , G03G21/1623 , G03G21/1633 , G03G2215/0132 , G03G2221/1684
摘要： An electrophotographic image forming apparatus includes an opening provided in a main assembly of the apparatus; an openable member movable between a close position for closing the opening and an open position for opening it; a drawer member for supporting an electrophotographic photosensitive drum, the drawer member being movable in a direction crossing with an axis of the drum through the opening between an inside position inside the main assembly and an outside position outside the main assembly where the cartridge can be mounted and dismounted; a transfer unit movable about a rotation axis disposed downstream of the drum with respect to a mounting direction of the drawer member from the outside position to the inside position, between a contacting position contacting the drum and a spaced position spacing from the drum in a state that the drawer member is in the inside position; and an interrelating member interrelating the openable member and the transfer unit with each other, wherein the interrelating member moves the transfer unit from the contacting position to the spaced position with movement of the openable member from the close position to the open position, and moves the transfer unit from the spaced position to the contacting position with movement of the openable member from the open position to the close position.
摘要翻译：一种电子照相成像装置，包括设置在该装置的主组件中的开口; 可打开构件，其可在关闭所述开口的关闭位置和用于打开所述开口的打开位置之间移动; 用于支撑电子照相感光鼓的抽屉构件，所述抽屉构件可以在与所述主体的内部位置之间的所述开口与所述主组件外侧的外部位置之间沿与所述滚筒的轴线交叉的方向移动，并下车传送单元，其能够相对于从所述抽屉构件的安装方向从所述外部位置到所述内部位置在旋转轴线周围设置在所述滚筒的下游，所述接触位置与所述滚筒接触的位置与所述滚筒的间隔位置处于一个状态抽屉构件处于内部位置; 以及将可打开构件和转印单元彼此相关联的相互关联构件，其中，相互关联构件将打开构件从关闭位置移动到打开位置，将传送单元从接触位置移动到间隔开的位置，传送单元从间隔位置到接触位置，同时可打开构件从打开位置移动到关闭位置。

3. 发明申请

US20100239312A1 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：电子图像形成装置
公开(公告)号：US20100239312A1
公开(公告)日：2010-09-23
申请号：US12728649
申请日：2010-03-22
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G21/18 , G03G15/06
CPC分类号： G03G21/1676 , G03G21/1821 , G03G2221/1654
摘要： An electrophotographic image forming apparatus for forming an image on a recording material, includes an electrophotographic photosensitive drum; a cartridge including a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum, the cartridge containing a developer for effecting development and including a force receiving portion, wherein the cartridge is mounted to a main assembly of the electrophotographic image forming apparatus; and an urging member for urging the cartridge; wherein by mounting the cartridge, the force receiving portion receives a force from the urging member to urge the developing roller to the electrophotographic photosensitive drum.
摘要翻译：一种用于在记录材料上形成图像的电子照相图像形成装置，包括电子照相感光鼓; 包括用于显影形成在电子照相感光鼓上的静电潜像的显影辊的盒，所述盒包含用于实现显影的显影剂并且包括受力部分，其中所述盒被安装到所述电子照相成像设备的主组件; 以及用于推动所述盒的推压构件; 其中，通过安装盒，力接收部分接受来自推动构件的力，以将显影辊推动到电子照相感光鼓。

4. 发明申请

US20100239308A1 COLOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：彩色电子图像形成装置
公开(公告)号：US20100239308A1
公开(公告)日：2010-09-23
申请号：US12725772
申请日：2010-03-17
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G15/00 , G03G21/18 , G03G15/04
CPC分类号： G03G21/1853 , G03G15/0194 , G03G15/1605 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G2215/0103 , G03G2221/1654 , G03G2221/1684 , G03G2221/1869 , G03G2221/1884
摘要： A color electrophotographic image forming apparatus includes an image forming unit including a transfer member for transferring a developed image formed on an electrophotographic photosensitive drum onto the recording material, and mounting portions for demountably mounting cartridges arranged substantially in a vertical direction, the unit being movable, in a state that the cartridge is demountably mounted to the mounting portions, between a transfer position for transferring the developed image from the transfer member onto the recording material in a main assembly of the apparatus, and a mounting and demounting position, different from the transfer position, for mounting and demounting the cartridges relative to the mounting portion; a first path for mounting and demounting the cartridge relative to such a mounting portion of the mounting portions as is provided at a topmost position; and a second path, different from the first path, for mounting and demounting the cartridge relative to the mounting portion.
摘要翻译：彩色电子照相图像形成装置包括图像形成单元，该图像形成单元包括用于将形成在电子照相感光鼓上的显影图像转印到记录材料上的转印部件和用于可拆卸地安装大致沿垂直方向布置的盒的安装部分，在盒被可拆卸地安装到安装部分的状态下，用于将显影图像从转印部件转印到装置的主组件中的记录材料的转印位置以及与转印不同的安装和拆卸位置位置，用于相对于安装部分安装和拆卸盒; 第一路径，用于相对于设置在最高位置处的安装部分的这种安装部分安装和拆卸盒; 以及与第一路径不同的第二路径，用于相对于安装部分安装和拆卸盒。

5. 发明申请

US20100158559A1 COLOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：彩色电子图像形成装置
公开(公告)号：US20100158559A1
公开(公告)日：2010-06-24
申请号：US12370298
申请日：2009-02-12
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1853 , G03G2215/0141 , G03G2221/1684
摘要： A color electrophotographic image forming apparatus in which a plurality of cartridges are detachably mounted to an apparatus main body to form an image on a recording medium, including: a cartridge supporting member, which moves between an inside position that is positioned inside the apparatus main body and a pullout position pulled out from the inside position to an outside of the apparatus main body, while detachably supporting the plurality of cartridges; in which the plurality of cartridges are arranged side-by-side and supported on the cartridge supporting member so that a longitudinal direction of each of the plurality of cartridges is orthogonal to a pullout direction in which the cartridge supporting member moves from the inside position to the pullout position, and a cartridge, which is heaviest among the plurality of cartridges, is supported most upstream in the pullout direction.
摘要翻译：一种彩色电子照相图像形成装置，其中多个盒可拆卸地安装到装置主体上以在记录介质上形成图像，包括：盒支撑构件，其在位于装置主体内部的内部位置之间移动并且在可拆卸地支撑所述多个盒的同时从所述内部位置拉出到所述装置主体的外部的拉出位置; 其中所述多个盒并排布置并且支撑在所述盒支撑构件上，使得所述多个盒中的每一个的纵向方向与所述盒支撑构件从内侧位置移动到的拉出方向正交拉出位置和在多个盒中最重的盒被支撑在拉出方向上的最上游。

6. 发明授权

US08639158B2 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US08639158B2
公开(公告)日：2014-01-28
申请号：US13556498
申请日：2012-07-24
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G21/16
CPC分类号： G03G21/1676 , G03G21/1821 , G03G2221/1654
摘要： An electrophotographic image forming apparatus for forming an image on a recording material, includes an electrophotographic photosensitive drum; a cartridge including a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum, the cartridge containing a developer for effecting development and including a force receiving portion, wherein the cartridge is mounted to a main assembly of the electrophotographic image forming apparatus; and an urging member for urging the cartridge; wherein by mounting the cartridge, the force receiving portion receives a force from the urging member to urge the developing roller to the electrophotographic photosensitive drum.
摘要翻译：一种用于在记录材料上形成图像的电子照相图像形成装置，包括电子照相感光鼓; 包括用于显影形成在电子照相感光鼓上的静电潜像的显影辊的盒，所述盒包含用于实现显影的显影剂并且包括受力部分，其中所述盒被安装到所述电子照相成像设备的主组件; 以及用于推动所述盒的推压构件; 其中，通过安装盒，力接收部分接受来自推动构件的力，以将显影辊推动到电子照相感光鼓。

7. 发明授权

US08526848B2 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US08526848B2
公开(公告)日：2013-09-03
申请号：US12964878
申请日：2010-12-10
申请人： Tsutomu Nishiuwatoko , Ken Kikuchi , Takashi Akutsu
发明人： Tsutomu Nishiuwatoko , Ken Kikuchi , Takashi Akutsu
IPC分类号： G03G15/00
CPC分类号： G03G21/168 , G03G21/1623 , G03G21/1633 , G03G2215/0132 , G03G2221/1684
摘要： An electrophotographic image forming apparatus includes an opening provided in a main assembly of the apparatus; an openable member for closing and opening the openable member; a drawer member for supporting an electrophotographic photosensitive drum, the drawer member being movable between an inside position inside the main assembly and an outside position outside the main assembly where the cartridge can be mounted and dismounted; a transfer unit disposed above the drawer member and being movable between a contact position in contact with the drum and a separation position separated from the drum in a state that the drawer member is in the inside position; and an interrelating member interrelating the openable member and the transfer unit with each other.
摘要翻译：一种电子照相成像装置，包括设置在该装置的主组件中的开口; 用于关闭和打开可打开构件的可打开构件; 用于支撑电子照相感光鼓的抽屉构件，所述抽屉构件可在所述主组件内部的内部位置和所述主组件外侧的外部位置之间移动，其中所述盒可以被安装和拆卸; 转移单元，其布置在所述抽屉构件的上方，并且能够在所述抽屉构件处于所述内部位置的状态下在与所述滚筒接触的接触位置和与所述滚筒分离的分离位置之间移动; 以及将可打开构件和转印单元彼此相关联的相互关联构件。

8. 发明申请

US20120257909A1 IMAGE FORMING APPARATUS AND CARTRIDGE 有权
标题翻译：图像形成装置和盒子
公开(公告)号：US20120257909A1
公开(公告)日：2012-10-11
申请号：US13525923
申请日：2012-06-18
申请人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
发明人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
IPC分类号： G03G15/00 , G03G15/06 , G03G21/18
CPC分类号： G03G21/1676 , G03G21/1623 , G03G21/1853 , G03G2221/1684
摘要： An image forming apparatus is provided for forming an image on a recording material. The apparatus includes a plurality of cartridges, and a cartridge supporting member including a plurality of mounting portions in which the plurality of cartridges is detachably mountable. A plurality of preventing members are each provided movably in an associated cartridge, corresponding to the plurality of mounting portions. Each preventing member is movable between a first position in which each preventing member prevents movement of the cartridge supporting member from an outside position to an inside position by contacting the main assembly, and a second position, retracted from the first position, in which each preventing member permits the movement of the cartridge supporting member.
摘要翻译：提供了一种用于在记录材料上形成图像的图像形成装置。该装置包括多个盒，以及盒支撑构件，其包括多个安装部，多个盒可拆卸地安装在该安装部中。多个防止构件分别相对于多个安装部分可移动地设置在相关联的盒中。每个防止构件可以在第一位置和第二位置之间移动，在该第一位置，每个防止构件通过接触主组件而防止盒支撑构件从外部位置移动到内部位置，并且第二位置从第一位置缩回，构件允许盒支撑构件的移动。

9. 发明申请

US20120257908A1 IMAGE FORMING APPARATUS AND CARTRIDGE 有权
标题翻译：图像形成装置和盒子
公开(公告)号：US20120257908A1
公开(公告)日：2012-10-11
申请号：US13525916
申请日：2012-06-18
申请人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
发明人： Takashi Akutsu , Ken Kikuchi , Tsutomu Nishiuwatoko
IPC分类号： G03G15/00 , G03G15/06 , G03G21/18
CPC分类号： G03G21/1676 , G03G21/1623 , G03G21/1853 , G03G2221/1684
摘要： An image forming apparatus is provided for forming an image on a recording material. The apparatus includes a cartridge supporting member on which a plurality of cartridges is detachably mountable. The cartridge supporting member is movable between an inside position inside a main assembly of the image forming apparatus and an outside position outside the main assembly. A plurality of preventing members are provided movably in the main assembly, with each preventing member being movable between a first position in which each preventing member prevents movement of the cartridge supporting member from the outside position to the inside position by contacting the cartridge supporting member, and a second position, retracted from the first position, in which each preventing member permits the movement of the cartridge supporting member.
摘要翻译：提供了一种用于在记录材料上形成图像的图像形成装置。该装置包括盒支撑构件，多个盒可拆卸地安装在盒支撑构件上。盒支撑构件可在图像形成装置的主组件内的内部位置和主组件外部的外部位置之间移动。多个防止构件可移动地设置在主组件中，每个防止构件可在第一位置和第二位置之间移动，在第一位置中，每个防止构件通过与盒支撑构件接触而防止盒支撑构件从外部位置移动到内部位置，以及从所述第一位置缩回的第二位置，其中每个防止构件允许所述盒支撑构件的移动。

10. 发明申请

US20120213550A1 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 审中-公开
标题翻译：电子图像形成装置
公开(公告)号：US20120213550A1
公开(公告)日：2012-08-23
申请号：US13453348
申请日：2012-04-23
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G15/06
CPC分类号： G03G15/1605 , G03G21/1623 , G03G21/1647 , G03G2221/1654
摘要： An electrophotographic image forming apparatus includes an image forming unit including a transfer member for transferring a developed image formed on an electrophotographic photosensitive drum, and a mounting portion for demountably mounting a cartridge, the image formation unit being movable, in a state that the cartridge is demountably mounted, between a transfer position for transferring the developed image, and a mounting and demounting position, different from the transfer position, and a regulating member for limiting movement of the cartridge mounted to the mounting portion, when the unit moves between the transfer position and the mounting and demounting position, the regulating member being movable between a regulating position for limiting the movement of the cartridge, and a permitting position for permitting mounting and demounting of the cartridge, and the regulating member being in a regulating position when the unit moves between the transfer position and the mounting and demounting position.
摘要翻译：电子照相图像形成装置包括图像形成单元，该图像形成单元包括用于传送形成在电子照相感光鼓上的显影图像的转印部件和用于可拆卸地安装盒的安装部分，所述图像形成单元可移动地在盒的状态下可移动地安装在用于传送显影图像的传送位置与不同于传送位置的安装和拆卸位置之间，以及用于限制安装到安装部分的盒的移动的限制构件，当单元在传送位置以及安装和拆卸位置，所述限制构件可在用于限制所述盒的移动的限制位置和用于允许所述盒的安装和拆卸的允许位置之间移动，并且所述限制构件在所述单元移动时处于调节位置在转移位置和安装位置之间拆卸位置。

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