公开(公告)号：US5561496A

公开(公告)日：1996-10-01

申请号：US234994

申请日：1994-04-28

申请人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

发明人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

IPC分类号： B41J29/00 ,  G03G15/00 ,  G03G21/16 ,  G03G21/18 ,  H04N1/00

CPC分类号： G03G21/181 ,  G03G15/00 ,  G03G21/1619 ,  G03G21/1623 ,  G03G21/1647 ,  G03G21/206 ,  G03G2221/1636 ,  G03G2221/1672 ,  G03G2221/1678 ,  G03G2221/1687 ,  G03G2221/183 ,  G03G2221/1884 ,  Y10T29/49002 ,  Y10T29/49904

摘要： An assembling method of an image forming apparatus for forming an image on a recording material includes preparing a frame, a feeding unit having a feeding roller, electrical component unit having electrical components and an outer cover; mounting the feeding unit and the electrical component unit to the frame from a position of the frame which takes a bottom position upon installation of the image forming apparatus; and then overturning of the frame; mounting the outer cover to the frame from a position which takes a top position upon installation of the frame.

摘要翻译： 用于在记录材料上形成图像的图像形成装置的组装方法包括准备框架，具有进给辊的进给单元，具有电气部件的电气部件单元和外盖; 将所述进给单元和所述电气部件单元从所述框架的位置安装到所述框架，所述框架在安装所述图像形成装置时处于底部位置; 然后翻转框架; 从安装框架的顶部位置的位置将外盖安装到框架上。

公开(公告)号：US6084622A

公开(公告)日：2000-07-04

申请号：US831381

申请日：1997-04-01

申请人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

发明人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

IPC分类号： B41J2/44 ,  B41J2/435 ,  G03G15/00 ,  B41J2/385 ,  B41J15/06

CPC分类号： B41J2/435 ,  G03G15/00 ,  G03G21/1853 ,  G03G2221/183

摘要： A frame structure usable in an image forming apparatus for forming an image on a recording material using a laser source, the apparatus includes a first wall; a second wall opposed to the first wall; first and second connecting members bridging between the first wall and the second wall; a scanner supporting member for supporting an optical device between the first connecting member and the second connecting member; a motor supporting member for supporting a motor between the scanner supporting member and the first wall; wherein the walls, connecting members, scanner supporting member and motor supporting member are integrally molded.

摘要翻译： 一种可用于使用激光源在记录材料上形成图像的图像形成装置中的框架结构，该装置包括第一壁; 与第一个墙壁相对的第二个墙壁; 桥接在第一壁和第二壁之间的第一和第二连接构件; 扫描器支撑构件，用于在所述第一连接构件和所述第二连接构件之间支撑光学装置; 电动机支撑构件，其用于在所述扫描器支撑构件和所述第一壁之间支撑电动机; 其中，壁，连接构件，扫描器支撑构件和马达支撑构件一体地模制。

公开(公告)号：US5634178A

公开(公告)日：1997-05-27

申请号：US633347

申请日：1996-04-17

申请人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

发明人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

IPC分类号： G03G15/20 ,  G03G15/00 ,  G03G15/08 ,  G03G21/18

CPC分类号： G03G21/1853 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0896 ,  G03G15/757 ,  G03G21/1623 ,  G03G21/1864 ,  G03G21/1867 ,  G03G2221/1657 ,  G03G2221/1884

摘要： A gear unit usable with an image forming apparatus for forming an image on a recording material, the image forming apparatus including an image bearing member, an image fixing unit for fixing on a recording material a toner image formed on the image bearing member and transferred to the recording material from the image bearing member, and a feeder for feeding the recording material, the gear unit includes an image bearing member driving gear for transmitting a driving force to the image bearing member; fixing device driving gear for transmitting a driving force to the fixing unit; a feed drive gear for transmitting a driving force to the feeder: a supporting member for supporting the image bearing member driving gear, the image fixing device driving gear and the feed driving gear.

摘要翻译： 一种可与用于在记录材料上形成图像的图像形成装置一起使用的齿轮单元，所述图像形成装置包括图像承载部件，图像定影单元，用于将形成在图像承载部件上的转印到图像承载部件上的调色剂图像定影在记录材料上 来自图像承载部件的记录材料和用于馈送记录材料的进给器，齿轮单元包括图像承载部件驱动齿轮，用于将驱动力传递到图像承载部件; 固定装置驱动齿轮，用于将驱动力传递到定影单元; 用于将驱动力传递到进料器的进给驱动齿轮：用于支撑图像承载部件驱动齿轮的支撑部件，图像定影装置驱动齿轮和进给驱动齿轮。

公开(公告)号：US5559581A

公开(公告)日：1996-09-24

申请号：US233949

申请日：1994-04-28

申请人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

发明人： Yoshinori Sugiura ,  Jun Azuma ,  Nobukazu Adachi ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Noriyoshi Ishikawa ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Yoshiya Nomura ,  Akira Kuroda ,  Ken Murooka ,  Takeshi Sugita ,  Takeshi Niimura ,  Akira Yuza

IPC分类号： B41J2/44 ,  G03G15/00 ,  G03G21/18

CPC分类号： G03G21/1853 ,  G03G15/6561 ,  G03G21/1623 ,  G03G2215/00396 ,  G03G2215/004 ,  G03G2215/00405 ,  G03G2215/00679 ,  G03G2221/1606 ,  G03G2221/1654 ,  G03G2221/1672 ,  G03G2221/1884

摘要： An image forming apparatus for forming an image on a recording material, to which a process cartridge is detachably mountable, the image forming apparatus including a mounting device for mounting a process cartridge having an image bearing member comprising a helical gear, and a process device actable on the image bearing member; a feeder for feeding the recording material; and projection device for projecting image information light onto the image bearing member in a direction from a projection reference disposed at one side of an axis of the image bearing member to the other side; a positioning reference for positioning the image bearing member in its axial direction; feed guide reference for guiding the recording material fed by the feeder; and wherein the positioning reference, the feed guide reference and the projection reference are disposed in a same side of a main assembly of the image forming apparatus.

摘要翻译： 一种用于在记录材料上形成图像的图像形成装置，处理盒可拆卸地安装到该图像形成装置上，图像形成装置包括用于安装具有包括斜齿轮的图像承载部件的处理盒的安装装置，以及可操作的处理装置 在图像承载部件上; 用于馈送记录材料的馈送器; 以及投影装置，用于将图像信息光沿着从设置在图像承载部件的轴的一侧的投影基准向另一侧的方向将图像信息光投射到图像承载部件上; 用于将图像承载部件沿其轴向定位的定位基准; 用于引导由馈送器馈送的记录材料的馈送引导件参考; 并且其中所述定位参考，所述进给引导件基准和所述突出基准被布置在所述图像形成装置的主组件的同一侧。

公开(公告)号：US5621451A

公开(公告)日：1997-04-15

申请号：US988913

申请日：1993-03-11

申请人： Yoshinori Sugiura ,  Noriyoshi Ishikawa ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Ken Murooka ,  Takeshi Niimura ,  Nobukazu Adachi ,  Akira Kuroda ,  Takeshi Sugita ,  Akira Yuza ,  Jun Azuma

发明人： Yoshinori Sugiura ,  Noriyoshi Ishikawa ,  Takeshi Setoriyama ,  Chitose Tenpaku ,  Tatsuo Hamada ,  Yoshiro Tsuchiya ,  Takeshi Kubota ,  Ken Murooka ,  Takeshi Niimura ,  Nobukazu Adachi ,  Akira Kuroda ,  Takeshi Sugita ,  Akira Yuza ,  Jun Azuma

IPC分类号： B41J2/44 ,  B41J2/47 ,  B41J13/00 ,  G03G15/00 ,  G03G15/16 ,  G03G15/20 ,  G03G15/32 ,  H04N1/00 ,  H04N1/113 ,  H04N1/23

CPC分类号： G03G15/04072 ,  B41J13/00 ,  B41J2/442 ,  B41J2/471 ,  G03G15/326 ,  G03G15/6529 ,  G03G21/1623 ,  H04N1/1135 ,  G03G2221/183

摘要： An image forming apparatus for performing a recording operation with respect to a recording medium, includes an image forming device for forming an image on a recording medium, a recording medium receiver for receiving the recording medium on which the image is formed, and a laser beam emitter, arranged below the recording medium receiver, for emitting a laser beam in accordance with image information so as to cause the image forming device to form an image. The laser beam emitter is arranged below the recording medium receiver to emit a laser beam obliquely upward.

摘要翻译： PCT No.PCT / JP93 / 00054 Sec。 371日期1993年3月11日 102（e）1993年3月11日PCT 1993年1月18日PCT PCT。 出版物WO94 / 15792 日期1994年7月21日一种用于对记录介质执行记录操作的图像形成装置包括用于在记录介质上形成图像的图像形成装置，用于接收其上形成图像的记录介质的记录介质接收器 以及布置在记录介质接收器下方的激光束发射器，用于根据图像信息发射激光束，以使图像形成装置形成图像。 激光束发射器布置在记录介质接收器下方以向上倾斜地发射激光束。

公开(公告)号：US4873548A

公开(公告)日：1989-10-10

申请号：US319893

申请日：1989-03-07

申请人： Hiroo Kobayashi ,  Hitoshi Fujino ,  Tadashi Yagi ,  Nobukazu Adachi ,  Yasuyoshi Hayakawa ,  Takeshi Setoriyama

发明人： Hiroo Kobayashi ,  Hitoshi Fujino ,  Tadashi Yagi ,  Nobukazu Adachi ,  Yasuyoshi Hayakawa ,  Takeshi Setoriyama

IPC分类号： G03B27/70 ,  G03G15/00 ,  G03G21/18

CPC分类号： G03G21/1853 ,  G03G21/1628 ,  G03G21/1647 ,  G03G21/1666 ,  G03G21/1857 ,  G03G2221/1654 ,  G03G2221/1678 ,  G03G2221/1687 ,  G03G2221/183

摘要： An image forming apparatus provided with a positioning mechanism for positioning a process cartridge in the main assembly. The process cartridge is detachably mountable into the main assembly. The main assembly includes a bottom frame and a top frame which is capable of taking a closing position and an opening position. The process cartridge is loaded into the top frame or bottom frame. Prior to the start of image formation, the process cartridge is correctly positioned with respect to the bottom frame. The bottom frame contains the major part of the optical system, whereby the accurate relative position can be accomplished with an optical system of the cartridge.

摘要翻译： 一种图像形成装置，其具有用于将处理盒定位在主组件中的定位机构。 处理盒可拆卸地安装到主组件中。 主组件包括底框架和顶框架，该框架能够进行关闭位置和打开位置。 处理盒被装载到顶部框架或底部框架中。 在图像形成开始之前，处理盒相对于底部框架被正确定位。 底部框架包含光学系统的主要部分，由此可以利用墨盒的光学系统来实现精确的相对位置。

公开(公告)号：US5525775A

公开(公告)日：1996-06-11

申请号：US347182

申请日：1994-11-22

申请人： Takeshi Setoriyama ,  Akira Kuroda ,  Shinichi Sasaki

发明人： Takeshi Setoriyama ,  Akira Kuroda ,  Shinichi Sasaki

IPC分类号： G03G15/20

CPC分类号： G03G15/2064

摘要： An image heating apparatus includes a heater, an endless film contacting the heater and a back-up member cooperative with the heater to form a nip with the film sandwiched between it and the heater. A recording material having an image is passed between the back-up member and the film to heat the image by heat from the heater through the film. A guide is disposed for guiding the film and allowing the film to extend loosely around the guide. The film is under tension at least upstream of the nip and in the nip when the film is driven and is not guided by the guide between the upstream guide portion and the nip.

摘要翻译： 图像加热装置包括加热器，与加热器接触的环形膜和与加热器协作的支撑构件，以形成夹在夹持件之间的夹子。 具有图像的记录材料在支撑构件和膜之间通过，以通过加热器通过膜加热图像。 布置引导件用于引导胶片并允许胶片在引导件周围松动地延伸。 当薄膜被驱动时，薄膜至少在压区的上游处和辊隙中处于张紧状态，并且在上游引导部分和辊隙之间不被引导件引导。

公开(公告)号：US5210579A

公开(公告)日：1993-05-11

申请号：US798546

申请日：1991-11-26

申请人： Takeshi Setoriyama ,  Akira Kuroda

发明人： Takeshi Setoriyama ,  Akira Kuroda

IPC分类号： G03G15/20

CPC分类号： G03G15/2064

摘要： An image heating apparatus includes a heater; a film slidably contactable to the heater; a back-up rotatable member cooperative with the heater to form a nip therebetween with the film therebetween; a driver for driving the back-up rotatable member; wherein the film is driven only by a driving force of the back-up rotatable member; and a resin layer having a parting property, on a portion of the heater which is slidably contactable to the film.

公开(公告)号：US5148226A

公开(公告)日：1992-09-15

申请号：US825789

申请日：1992-01-21

申请人： Takeshi Setoriyama ,  Akira Kuroda

发明人： Takeshi Setoriyama ,  Akira Kuroda

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G15/2042 ,  G03G15/2053 ,  G03G2215/2035 ,  G03G2215/2061

摘要： An image heating apparatus includes a heater; a film movable together with a recording material; a driving rotatable member cooperative with the film to form a nip therebetween, whereby an image on a recording material being passed through the nip is heated by heat from the heater through the film; wherein the driving member has a circumferential length which increases toward longitudinal ends thereof.

摘要翻译： 图像加热装置包括加热器; 与记录材料一起移动的胶片; 驱动可旋转构件，其与所述膜协作以在其间形成辊隙，由此通过所述辊隙的记录材料上的图像被加热器通过所述膜加热; 其中所述驱动构件具有朝向其纵向端部增加的周向长度。

公开(公告)号：US5196895A

公开(公告)日：1993-03-23

申请号：US835373

申请日：1992-02-14

申请人： Takeshi Setoriyama ,  Akira Kuroda

发明人： Takeshi Setoriyama ,  Akira Kuroda

IPC分类号： G03G15/20

CPC分类号： G03G15/2064

摘要： A heating apparatus includes a heater; an endless film; a back-up member cooperative with the endless film to form a nip therebetween, wherein a recording material is conveyed with its lateral end aligned with a conveyance reference and has an image thereon, which is heated by heat from the heater; wherein a lateral shifting force of the endless film when the recording material is not passed through the nip is directed always toward the conveyance reference.

摘要翻译： 一种加热装置，包括加热器; 无尽的电影; 与所述环形膜协作以在其间形成辊隙的支撑构件，其中记录材料以其侧端与输送基准对准的方式输送并且具有通过来自所述加热器的热量加热的图像; 其中当记录材料没有通过辊隙时，环形膜的横向移动力总是朝向传送基准。