专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20110293328A1 Rotary drive device and image forming apparatus including same 有权
标题翻译：旋转驱动装置及包括其的图像形成装置
公开(公告)号：US20110293328A1
公开(公告)日：2011-12-01
申请号：US13067231
申请日：2011-05-18
申请人： Hiromichi Matsuda , Katsuaki Miyawaki , Tetsuo Watanabe , Nobuo Iwata
发明人： Hiromichi Matsuda , Katsuaki Miyawaki , Tetsuo Watanabe , Nobuo Iwata
IPC分类号： G03G15/00 , B29C45/00 , F16H57/08
CPC分类号： B41J23/025 , F16H1/46 , G03G15/757 , G03G21/1647 , G03G21/186 , G03G2221/1657
摘要： A rotary drive device to drive a rotary body included in an image forming apparatus. The rotary drive device includes a drive source and a planetary gear mechanism to control torque from the drive source. The planetary gear mechanism includes a sun gear rotated by the torque, an annular gear coaxial to the sun gear and having inward-facing teeth, multiple planetary gears provided within the annular gear, and a carrier rotatable coaxially to the sun gear and the annular gear to rotatably support the multiple planetary gears. The annular gear is formed by injecting molten resin into a mold having a cylindrical cavity with teeth shapes along an inner circumference of the cavity from multiple pin gates provided to the mold at equal intervals along a circumference of the cavity. A number of pin gates is a non-integer multiple of a number of planetary gears.
摘要翻译：一种用于驱动包括在图像形成装置中的旋转体的旋转驱动装置。旋转驱动装置包括驱动源和用于控制来自驱动源的转矩的行星齿轮机构。行星齿轮机构包括通过扭矩旋转的太阳齿轮，与太阳齿轮同轴并具有向内齿的环形齿轮，设置在环形齿轮内的多个行星齿轮，以及与太阳齿轮和环形齿轮同轴旋转的托架以可旋转地支撑多个行星齿轮。环形齿轮通过沿着空腔的圆周以相等的间隔将熔融树脂注射到具有沿着空腔的内周的齿形的圆柱形腔的模具中，该多个销门设置到模具。多个引脚门是多个行星齿轮的非整数倍。

32. 发明授权

US07809322B2 Image forming apparatus and process cartridge therefore having a cleaner section which stores unused developer 有权
标题翻译：因此，图像形成装置和处理盒具有存储未使用的显影剂的清洁部分
公开(公告)号：US07809322B2
公开(公告)日：2010-10-05
申请号：US12243535
申请日：2008-10-01
申请人： Nobutaka Takeuchi , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto , Takayuki Koike , Eriko Maruyama
发明人： Nobutaka Takeuchi , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto , Takayuki Koike , Eriko Maruyama
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： An image forming apparatus, using a developer including toner particles and carrier particles, includes a developing unit, a cleaning unit, and a conveying unit. The developing unit contains the developer and develops an electrostatic latent image formed on an image carrying member as a toner image with the toner particles. The cleaning unit contains the developer and mixes the developer with the toner particles collected from the image carrying member after transferring the toner image. The conveying unit conveys a mixture of the collected toner particles and the developer from the cleaning unit to the developing unit.
摘要翻译：使用包括调色剂颗粒和载体颗粒的显影剂的图像形成装置包括显影单元，清洁单元和输送单元。显影单元包含显影剂，并且利用调色剂颗粒显影形成在图像承载构件上作为调色剂图像的静电潜像。清洁单元包含显影剂，并且在转印调色剂图像之后将显影剂与从图像承载构件收集的调色剂颗粒混合。输送单元将收集的调色剂颗粒和显影剂的混合物从清洁单元传送到显影单元。

33. 发明授权

US07542703B2 Developing device replenishing a toner or a carrier of a two-ingredient type developer and image forming apparatus including the developing device 有权
标题翻译：显影装置补充双成分型显影剂的调色剂或载体和包括显影装置的成像设备
公开(公告)号：US07542703B2
公开(公告)日：2009-06-02
申请号：US10441105
申请日：2003-05-20
申请人： Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto
发明人： Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Junichi Matsumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/095
摘要： A developing device of the present invention develops a latent image formed on an image carrier with a two-ingredient type developer made up of toner and carrier. The developing device includes a storing member for storing a fresh developer to be replenished. A conveying device conveys the fresh developer from the storing member to a case, which stores the two-ingredient type developer to be deposited on the image carrier, while fluidizing the fresh developer. An excess developer discharging portion is configured to discharge excess part of the two-ingredient type developer to the outside. The developer storing member is implemented as an at least partly flexible bag.
摘要翻译：本发明的显影装置利用由调色剂和载体构成的双成分型显影剂显影形成在图像载体上的潜像。显影装置包括用于存储要补充的新鲜显影剂的存储构件。输送装置将新鲜显影剂从储存构件输送到壳体，在将新鲜显影剂流化的同时将存放在图像载体上的双组分型显影剂储存在壳体中。多余的显影剂排出部被配置为将多部分双成分型显影剂排出到外部。显影剂存储部件被实现为至少部分柔性的袋子。

34. 发明申请

US20080310884A1 BODY MEMBER OF A POWDER CONTAINER 有权
标题翻译：粉末容器的身体成员
公开(公告)号：US20080310884A1
公开(公告)日：2008-12-18
申请号：US12195957
申请日：2008-08-21
申请人： Junichi MATSUMOTO , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
发明人： Junichi MATSUMOTO , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0868 , G03G15/0874 , G03G15/0886 , G03G2215/0682 , G03G2215/0692
摘要： The body member of a powder container of the present invention includes a bag-like powder storing body storing powder and formed with an opening at one end, and a base member affixed to the opening of the powder storing body. The base member allows an outlet member, which is formed with a passage configured to deliver the powder from the powder storing body to an outlet and has a shutter function for selectively blocking or unblocking the passage, to be connected to or disconnected from the base member.
摘要翻译：本发明的粉末容器的主体构件包括一个储存粉末的袋状粉末存储体，并在一端形成有一个开口，以及一个固定在该粉末储存体的开口上的基底构件。基部构件允许出口构件，其形成有通道，该通道构造成将粉末从粉末存储体输送到出口，并且具有用于选择性地阻塞或解除阻塞通道的快门功能，以连接到基座构件。

35. 发明申请

US20080298845A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20080298845A1
公开(公告)日：2008-12-04
申请号：US12130092
申请日：2008-05-30
申请人： Tomoya OHMURA , Junichi Matsumoto , Nobuo Iwata , Natsumi Katoh
发明人： Tomoya OHMURA , Junichi Matsumoto , Nobuo Iwata , Natsumi Katoh
IPC分类号： G03G15/08
CPC分类号： G03G21/105 , G03G15/087 , G03G15/0877 , G03G15/0879 , G03G2215/0819 , G03G2215/0827 , G03G2215/085
摘要： The development device includes a development member and a circulation member. The development member develops an electrostatic latent image formed on a latent image carrier with a developer including toner and a carrier to make the electrostatic latent image visible. The circulation member receives the developer discharged from the development member and conveys the developer back to the development member. The circulation member includes a container provided upstream from the development member in a conveyance direction of the developer to store the developer. The container includes an agitator provided inside the container and agitates and mixes the developer and fresh toner supplied to the container. The agitator includes a rotatable agitation member in which one or more holes are formed through which the developer passes to mix the fresh toner and the developer to be agitated in the container.
摘要翻译：显影装置包括显影元件和循环元件。显影构件利用包含调色剂和载体的显影剂在潜像载体上形成静电潜像，以使静电潜像可见。循环构件接收从显影构件排出的显影剂，并将显影剂传送回显影构件。循环构件包括在显影剂的输送方向上设置在显影构件的上游以容纳显影剂的容器。容器包括设置在容器内部的搅拌器，搅拌并混合显影剂和供应到容器的新鲜调色剂。搅拌器包括可旋转搅拌构件，其中形成一个或多个孔，显影剂通过该孔，以将新鲜的调色剂和待搅拌的显影剂混合在容器中。

36. 发明授权

US07406278B2 Powder container having a lower section with multiple parts which rotatably engage with each other 有权
标题翻译：粉末容器具有可相互旋转接合的多个部分的下部
公开(公告)号：US07406278B2
公开(公告)日：2008-07-29
申请号：US11565814
申请日：2006-12-01
申请人： Goro Katsuyama , Nobuo Iwata , Nobuo Kasahara , Satoshi Muramatsu , Junichi Matsumoto
发明人： Goro Katsuyama , Nobuo Iwata , Nobuo Kasahara , Satoshi Muramatsu , Junichi Matsumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0877 , G03G15/0886 , G03G2215/0682 , Y10S222/01
摘要： A part of a toner supply path is formed in a setting unit, and a nozzle coupled to a toner container is provided, wherein the fitting direction of the toner container to the setting unit and the coupling direction of the nozzle to the toner container are different. There is a powder container having an upper section and a multi-part lower section. The multi-part lower section has an upper portion and a lower portion, the lower portion having an opening which is perpendicular to an opening of the upper portion. The upper and lower portions are rotatably engaged such that the upper portion and the lower portion are engaged with each other when rotated to a first position relative to each other, and the upper portion and the lower portion are unengaged with each other when rotated to a second position relative to each other.
摘要翻译：调色剂供给路径的一部分形成在设置单元中，并且提供与调色剂容器相连的喷嘴，其中调色剂容器与调色单元的配合方向和喷嘴与调色剂容器的联接方向不同。存在具有上部和多部分下部的粉末容器。多部分下部具有上部和下部，下部具有垂直于上部的开口的开口。上部和下部可旋转地接合，使得当旋转到相对于彼此的第一位置时，上部和下部彼此接合，并且当旋转到上部和下部时，上部和下部彼此未接合相对于彼此的第二位置。

37. 发明申请

US20080152380A1 TONER SUPPLY UNIT AND IMAGE FORMING APPARATUS 有权
标题翻译：调色剂供应单元和图像形成装置
公开(公告)号：US20080152380A1
公开(公告)日：2008-06-26
申请号：US12024511
申请日：2008-02-01
申请人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Tomoyuki Ichikawa , Yoshio Hattori , Tomotoshi Nakahara , Takaaki Yanagisawa , Masumi Sato , Kouta Fujimori , Kazuhisa Sudo
发明人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Tomoyuki Ichikawa , Yoshio Hattori , Tomotoshi Nakahara , Takaaki Yanagisawa , Masumi Sato , Kouta Fujimori , Kazuhisa Sudo
IPC分类号： G03G15/08
CPC分类号： G03G15/0898 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0877 , G03G15/0879 , G03G15/0881 , G03G2215/066 , G03G2215/0673 , G03G2215/0682 , Y10S222/01
摘要： The toner supply unit is provided with a preventing unit for preventing toner contamination due to toner leakage from that sealing valve. A mouth ring of the toner container is provided with the sealing valve. This valve is opened/closed by removing/inserting a nozzle.
摘要翻译：调色剂供应单元设置有防止由于调色剂从该密封阀泄漏而引起的调色剂污染的防止单元。调色剂容器的口环设置有密封阀。通过拆卸/插入喷嘴来打开/关闭该阀。

38. 发明申请

US20070122207A1 BODY MEMBER OF A POWDER CONTAINER 有权
公开(公告)号：US20070122207A1
公开(公告)日：2007-05-31
申请号：US11669673
申请日：2007-01-31
申请人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
发明人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0868 , G03G15/0874 , G03G15/0886 , G03G2215/0682 , G03G2215/0692
摘要： The body member of a powder container of the present invention includes a bag-like powder storing body storing powder and formed with an opening at one end, and a base member affixed to the opening of the powder storing body. The base member allows an outlet member, which is formed with a passage configured to deliver the powder from the powder storing body to an outlet and has a shutter function for selectively blocking or unblocking the passage, to be connected to or disconnected from the base member.

39. 发明授权

US07221891B2 Body member of a powder container 有权
公开(公告)号：US07221891B2
公开(公告)日：2007-05-22
申请号：US10666250
申请日：2003-09-22
申请人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
发明人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Goro Katsuyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0868 , G03G15/0874 , G03G15/0886 , G03G2215/0682 , G03G2215/0692
摘要： The body member of a powder container of the present invention includes a bag-like powder storing body storing powder and formed with an opening at one end, and a base member affixed to the opening of the powder storing body. The base member allows an outlet member, which is formed with a passage configured to deliver the powder from the powder storing body to an outlet and has a shutter function for selectively blocking or unblocking the passage, to be connected to or disconnected from the base member.

40. 发明授权

US07127198B2 Image forming apparatus including a developer replenishing device for a two-ingredient type developer 有权
公开(公告)号：US07127198B2
公开(公告)日：2006-10-24
申请号：US11018668
申请日：2004-12-22
申请人： Satoshi Muramatsu , Nobuo Iwata , Nobutaka Takeuchi , Junichi Matsumoto , Takayuki Koike , Eriko Maruyama
发明人： Satoshi Muramatsu , Nobuo Iwata , Nobutaka Takeuchi , Junichi Matsumoto , Takayuki Koike , Eriko Maruyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0877 , G03G2215/0607
摘要： An image forming apparatus of the present invention includes a developing unit for developing a latent image formed on an image carrier with a two-ingredient type developer, i.e., a toner and carrier mixture. A toner replenishing device replenishes toner stored in a toner storing portion to the developing unit. A carrier storing portion, storing a carrier therein, is constructed independently of the toner storing portion. The carrier is fed from the carrier storing portion to the developing unit by a toner conveying force available with the toner replenishing device.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式