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1. 发明申请

US20080199226A1 DEVELOPER CONTAINER, DEVELOPER SUPPLY DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：开发者集装箱，开发商供应装置和图像形成装置
公开(公告)号：US20080199226A1
公开(公告)日：2008-08-21
申请号：US12029537
申请日：2008-02-12
申请人： Koichi Mihara , Toshihide Ohgoshi , Hiroshi Kubota , Hideaki Kurimoto , Masatoshi Kaneshige
发明人： Koichi Mihara , Toshihide Ohgoshi , Hiroshi Kubota , Hideaki Kurimoto , Masatoshi Kaneshige
IPC分类号： G03G15/08
CPC分类号： G03G15/0872 , G03G2215/0668
摘要： A toner bottle stores toner in a cylindrical section having an inner circumferential surface provided with a plurality of protruding portions raised inward the cylindrical section. When the cylindrical section is driven to rotate on its central axis, the toner is discharged from the cylindrical section via an outlet. When cross-sections perpendicular to the central axis of the cylindrical section are projected from a longitudinal direction of the cylindrical section, the cylindrical section has an inner circumference provided with one or more regions where the protruding portions are not projected. This prevents the toner from making contact with the protruding portions. Therefore, the toner can be conveyed while suppressing the generation of frictional heat by reducing the resistance between the toner and the protruding portions.
摘要翻译：调色剂瓶将调色剂储存在具有设置有多个突出部分的内周表面的圆柱形部分中，所述突出部分在圆柱形部分的内部提升。当圆柱形部分被驱动以在其中心轴线上旋转时，调色剂经由出口从圆柱形部分排出。当垂直于圆柱形部分的中心轴的横截面从圆柱形部分的纵向方向突出时，圆柱形部分具有设置有突出部分未突出的一个或多个区域的内圆周。这防止调色剂与突出部分接触。因此，可以通过降低调色剂和突出部分之间的电阻来抑制摩擦热的产生而传送调色剂。

2. 发明授权

US07580658B2 Developer container, developer supply device, and image forming apparatus 有权
标题翻译：显影剂容器，显影剂供应装置和图像形成装置
公开(公告)号：US07580658B2
公开(公告)日：2009-08-25
申请号：US12029537
申请日：2008-02-12
申请人： Koichi Mihara , Toshihide Ohgoshi , Hiroshi Kubota , Hideaki Kurimoto , Masatoshi Kaneshige
发明人： Koichi Mihara , Toshihide Ohgoshi , Hiroshi Kubota , Hideaki Kurimoto , Masatoshi Kaneshige
IPC分类号： G03G15/08
CPC分类号： G03G15/0872 , G03G2215/0668
摘要： A toner bottle stores toner in a cylindrical section having an inner circumferential surface provided with a plurality of protruding portions raised inward the cylindrical section. When the cylindrical section is driven to rotate on its central axis, the toner is discharged from the cylindrical section via an outlet. When cross-sections perpendicular to the central axis of the cylindrical section are projected from a longitudinal direction of the cylindrical section, the cylindrical section has an inner circumference provided with one or more regions where the protruding portions are not projected. This prevents the toner from making contact with the protruding portions. Therefore, the toner can be conveyed while suppressing the generation of frictional heat by reducing the resistance between the toner and the protruding portions.
摘要翻译：调色剂瓶将调色剂储存在具有设置有多个突出部分的内周表面的圆柱形部分中，所述突出部分在圆柱形部分的内部提升。当圆柱形部分被驱动以在其中心轴线上旋转时，调色剂经由出口从圆柱形部分排出。当垂直于圆柱形部分的中心轴的横截面从圆柱形部分的纵向方向突出时，圆柱形部分具有设置有突出部分未突出的一个或多个区域的内圆周。这防止调色剂与突出部分接触。因此，可以通过降低调色剂和突出部分之间的电阻来抑制摩擦热的产生而传送调色剂。

3. 发明授权

US07974548B2 Developing device and image forming apparatus including same 有权
标题翻译：显影装置和包括其的图像形成装置
公开(公告)号：US07974548B2
公开(公告)日：2011-07-05
申请号：US12185146
申请日：2008-08-04
申请人： Ryosuke Mano , Koichi Mihara , Masatoshi Kaneshige , Hiroshi Kubota
发明人： Ryosuke Mano , Koichi Mihara , Masatoshi Kaneshige , Hiroshi Kubota
IPC分类号： G03G21/00
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822
摘要： A developing device of the present invention has a toner supply opening in a first carrying path and in the upstream of the developer carrying direction of a first carrying screw which is further from a developing roller; and a moquette member having feathers on its surface, and being provided, along the developer carrying direction, on the first carrying path. With this arrangement, it is possible to realize a compact developing device having a simple arrangement in which the supplied toner is speedily mixed with the preexisted developer, and the stable toner which is uniformly dispersed and charged can be speedily supplied for development.
摘要翻译：本发明的显影装置具有第一输送路径中的调色剂供给开口和进一步离显影辊的第一输送螺杆的显影剂输送方向的上游; 以及在其表面上具有羽毛并且沿着显影剂传送方向设置在第一传送路径上的绒状构件。利用这种布置，可以实现具有简单布置的紧凑的显影装置，其中供应的调色剂与预先显影剂快速混合，并且可以快速地供应用于显影的均匀分散和充电的稳定调色剂。

4. 发明申请

US20090041507A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
标题翻译：开发设备和图像形成装置，包括它们
公开(公告)号：US20090041507A1
公开(公告)日：2009-02-12
申请号：US12185146
申请日：2008-08-04
申请人： Ryosuke MANO , Koichi Mihara , Masatoshi Kaneshige , Hiroshi Kubota
发明人： Ryosuke MANO , Koichi Mihara , Masatoshi Kaneshige , Hiroshi Kubota
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822
摘要： A developing device of the present invention has a toner supply opening in a first carrying path and in the upstream of the developer carrying direction of a first carrying screw which is further from a developing roller; and a moquette member having feathers on its surface, and being provided, along the developer carrying direction, on the first carrying path. With this arrangement, it is possible to realize a compact developing device having a simple arrangement in which the supplied toner is speedily mixed with the preexisted developer, and the stable toner which is uniformly dispersed and charged can be speedily supplied for development.
摘要翻译：本发明的显影装置具有第一输送路径中的调色剂供给开口和进一步离显影辊的第一输送螺杆的显影剂输送方向的上游; 以及在其表面上具有羽毛并且沿着显影剂传送方向设置在第一传送路径上的绒状构件。利用这种布置，可以实现具有简单布置的紧凑的显影装置，其中供应的调色剂与预先显影剂快速混合，并且可以快速地供应用于显影的均匀分散和充电的稳定调色剂。

5. 发明授权

US6041207A Apparatus for controlling the movement of magnetized developer material in a latent, electrostatic image developing deviced 有权
标题翻译：用于控制磁性显影剂材料在潜在静电图像显影装置中的运动的装置
公开(公告)号：US6041207A
公开(公告)日：2000-03-21
申请号：US140704
申请日：1998-08-26
申请人： Yasuyuki Ishiguro , Yoshiaki Sanada , Toshihiko Takaya , Takahiko Kimura , Masatoshi Kaneshige , Shuuhei Yamamoto
发明人： Yasuyuki Ishiguro , Yoshiaki Sanada , Toshihiko Takaya , Takahiko Kimura , Masatoshi Kaneshige , Shuuhei Yamamoto
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： B82Y15/00 , G03G15/0921
摘要： For realizing a satisfactory and stable developing process, the charge state of a developer and the density of toner particles contained in the developer is kept constant in the developing process. A developing roller to be driven rotationally is provided in a developing tank containing a developer. The developer is sucked magnetically using the magnetic force of a magnet provided in a developing sleeve composing the developing roller. The developer is then fed into a developing area opposed to a photosensitive member, then collected into the developing tank after the developing process is ended. The magnet is composed of an odd number of magnetic poles; developing pole, feeding pole, magnetic force distribution adjusting pole, developer sucking pole, developer separating pole, auxiliary collecting pole, and collecting pole. Between the sucking pole and the developing pole, an even number of poles are disposed. Between the developing pole and the separating pole are disposed an even number of poles. Consequently, the developer used for visualizing an image is separated while it is stuck on the developing sleeve when the developer is separated at the separating pole. When the developer is replaced, sticking of toner on the developing sleeve can be reduced significantly. In addition, the supplied developer is fixed in both toner density and charging level at the developing pole in developing.
摘要翻译：为了实现令人满意和稳定的显影工艺，显影剂中的充电状态和显影剂中包含的调色剂颗粒的密度在显影过程中保持恒定。在包含显影剂的显影槽中设置要旋转驱动的显影辊。使用设置在构成显影辊的显影套筒中的磁体的磁力，使显影剂磁吸收。然后将显影剂送入与感光构件相对的显影区域中，然后在显影处理结束后收集到显影槽中。磁铁由奇数个磁极组成; 显影极，馈极，磁力分配调节杆，显影剂吸极，显影分离杆，辅助集电极和集电极。在吸极和显影极之间设置偶数个极。在显影极和分离极之间设置偶数个极。因此，当显影剂在分离极分离时，用于可视化图像的显影剂被分离，同时它粘在显影套筒上。当显影剂被更换时，可以显着地降低显影套筒上的调色剂粘附。此外，所提供的显影剂在显影极中在显影极上均被调色剂浓度和充电水平固定。

6. 发明授权

US4914481A Developing apparatus 失效
标题翻译：开发设备
公开(公告)号：US4914481A
公开(公告)日：1990-04-03
申请号：US216359
申请日：1988-07-07
申请人： Tamio Yoshikai , Masato Asanuma , Masatoshi Kaneshige , Hideaki Hagihara
发明人： Tamio Yoshikai , Masato Asanuma , Masatoshi Kaneshige , Hideaki Hagihara
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G15/0877 , G03G15/0889
摘要： A developing apparatus which includes a developing section disposed to confront a recording medium for effecting development, and a device for supplying developing material to the developing section. The developing device is characterized in that there is mounted a stirring device rotatably provided in a supply passage for supplying the developing material to the developing section, and shutter plates are provided on an outer periphery of the stirring device so as to be controlled for rotation, thereby selectively closing or opening the supply passage.

7. 发明授权

US5144382A Developing device with a scraping unit arranged to form a stirring area 失效
标题翻译：显影装置具有布置成形成搅拌区域的刮削单元
公开(公告)号：US5144382A
公开(公告)日：1992-09-01
申请号：US599817
申请日：1990-10-18
申请人： Naotaka Funayama , Ikuo Itoh , Masatoshi Kaneshige , Toshiyuki Kurosaka
发明人： Naotaka Funayama , Ikuo Itoh , Masatoshi Kaneshige , Toshiyuki Kurosaka
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G2215/0609
摘要： The developing device, which is capable of mixing developers with magnetic toners and capable of providing the developers having a uniform magnetic toner density to a photoconductor for a copying machine, the device having a developing tank which contains a roller composed of a sleeve and a magnetic body with the magnetic body being disposed inside of the sleeve concentrically and rotatably with respect to each other, the device also having a magnetic toner supply tank disposed adjacent to the developing tank for supplying the magnetic toners to the developing tank through a toner supply port, the developing device includes a unit coupled to the developing tank for controlling an amount of the developers to be supplied to the sleeve, and a unit disposed between the toner supply port and the control unit for scraping the developers from the sleeve. The scraping unit is so arranged that a stirring portion is formed in association with the sleeve for stirring the developers scraped from the sleeve and the magnetic toners supplied from the toner supply tank through the toner supply port. The scaping unit has a throughhole for making the scraped developers to be mixed with the magnetic toners supplied from the toner supply tank through the toner supply port in accordance with a magnetic force produced by the magnetic body so as to produce a flow of the developers which passes through the throughhole.
摘要翻译：该显影装置能够将显影剂与磁性调色剂混合并且能够为复印机的光电导体提供具有均匀的磁性调色剂浓度的显影剂，该显影装置具有显影槽，该显影槽包含由套筒和磁性材料构成的辊本体具有相对于彼此同心且可旋转地布置在套筒内部的装置，该装置还具有邻近显影槽设置的磁性调色剂供应箱，用于通过调色剂供给口将磁性调色剂供应到显影槽，显影装置包括联接到显影槽的单元，用于控制向套筒供应的显影剂的量;以及设置在调色剂供给口和控制单元之间的用于从显影剂刮出套筒的单元。刮刀单元被布置成使得与套筒相关联地形成搅拌部分，用于搅拌从套筒刮下的显影剂和通过调色剂供给口从调色剂供应罐供给的磁性调色剂。该成型单元具有一个通孔，用于根据磁性体产生的磁力使刮刮的显影剂与从调色剂供给槽供给的磁性调色剂混合，从而产生显影剂的流动，穿过通孔。

8. 发明授权

US4980728A Developing device with a magnetic brush turning plate 失效
标题翻译：显影装置用磁刷转盘
公开(公告)号：US4980728A
公开(公告)日：1990-12-25
申请号：US237870
申请日：1988-08-29
申请人： Naotaka Funayama , Masatoshi Kaneshige
发明人： Naotaka Funayama , Masatoshi Kaneshige
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G15/09
摘要： A developing device for a copier is comprised of a developer roller having a shaft rotatably supported by its developing tank and a magnet structure affixed to this supporting shaft and having a plurality of magnet poles on its external peripheral surface. An arcuate brush forming plate is disposed between the developer roller and the photoreceptor of the copier. One end of this plate is formed to scrape developing agent attached to the developer roller such that it can be transported onto this brush forming plate.
摘要翻译：用于复印机的显影装置由显影辊组成，显影辊具有由其显影槽可旋转地支撑的轴和固定到该支撑轴的磁体结构，并且在其外周表面上具有多个磁极。在显影辊和复印机的感光体之间设置弓形刷形成板。该板的一端形成为刮擦附着在显影辊上的显影剂，使其可以输送到该刷形成板上。

9. 发明授权

US4912509A Integrated detachable image forming unit and developing unit of an image forming apparatus 失效
标题翻译：集成的可拆卸图像形成单元和图像形成装置的显影单元
公开(公告)号：US4912509A
公开(公告)日：1990-03-27
申请号：US291588
申请日：1988-12-29
申请人： Masatoshi Kaneshige
发明人： Masatoshi Kaneshige
IPC分类号： G03G15/00 , G03G15/08 , G03G21/18
CPC分类号： G03G21/1842 , G03G15/0896 , G03G21/1633 , G03G2221/1609 , G03G2221/163 , G03G2221/1654 , G03G2221/183
摘要： An image forming apparatus including a developing unit for developing an electrostatic latent image formed on an image carrier, and an image forming unit. A mechanism is provided which permits the image forming unit and developing unit to be mounted on or dismounted from the image forming apparatus in the proper order. A developing unit-positioning guide is provided by first mounting the image forming unit on the image forming apparatus.

10. 外观设计

USD522565S1 Toner cartridge 有权
公开(公告)号：USD522565S1
公开(公告)日：2006-06-06
申请号：US29226280
申请日：2005-03-28
申请人： Yoshiaki Sanada , Masatoshi Kaneshige , Kohichi Mihara , Hisashi Kunihiro , Haruko Yoneda
设计人： Yoshiaki Sanada , Masatoshi Kaneshige , Kohichi Mihara , Hisashi Kunihiro , Haruko Yoneda

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