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1. 发明授权

US09229372B2 Developing device, process cartridge, and image forming apparatus 有权
标题翻译：显影装置，处理盒和成像装置
公开(公告)号：US09229372B2
公开(公告)日：2016-01-05
申请号：US14512751
申请日：2014-10-13
申请人： Tomofumi Yoshida , Takafumi Miyazaki , Yasuhide Ohkubo , Yuusuke Furuichi , Rie Mitani
发明人： Tomofumi Yoshida , Takafumi Miyazaki , Yasuhide Ohkubo , Yuusuke Furuichi , Rie Mitani
IPC分类号： G03G15/08
CPC分类号： G03G15/0891 , G03G15/0893 , G03G2215/0838
摘要： A developing device is provided. The developing device includes a developer carrier, a regulator, a first developer storing chamber, a plurality of conveyers disposed within the first developer storing chamber, a second developer storing chamber in communication with the first developer storing chamber, and a supply member disposed within the second developer storing chamber. The developer carrier carries developer on its surface and supplies developer to a latent image carrier carrying a latent image. The regulator regulates the thickness of developer on the surface of the developer carrier. The first developer storing chamber stores developer separated from the developer carrier by the regulator and is to be supplied with fresh developer. Each of the plurality of conveyers coveys developer in a different conveyance direction. The second developer storing chamber is to be supplied with developer from the first developer storing chamber. The supply member supplies developer to the developer carrier.
摘要翻译：提供显影装置。显影装置包括显影剂载体，调节器，第一显影剂储存室，设置在第一显影剂储存室内的多个输送器，与第一显影剂储存室连通的第二显影剂储存室，第二显影剂储存室。显影剂载体在其表面上携带显影剂，并将显影剂供应到携带潜像的潜像载体上。调节器调节显影剂载体表面上显影剂的厚度。第一显影剂储存室存储由调节器与显影剂载体分离的显影剂，并且供应新鲜的显影剂。多个输送机中的每一个在不同的输送方向上覆盖显影剂。第二显影剂储存室将从第一显影剂储存室供应显影剂。供应成员向开发商运营商供应开发商。

2. 发明授权

US09201393B2 Toner container, process cartridge, and image forming apparatus 有权
标题翻译：调色剂容器，处理盒和成像装置
公开(公告)号：US09201393B2
公开(公告)日：2015-12-01
申请号：US14336108
申请日：2014-07-21
申请人： Yuusuke Furuichi , Rie Mitani , Takafumi Miyazaki , Hidekazu Shono , Osamu Saito , Ryuji Inoue , Tetsumaru Fujita , Kei Hasegawa , Yasuhide Ohkubo , Tomofumi Yoshida , Shintaro Yamada , Yoshihiro Fukuhata , Ryouhei Ohi
发明人： Yuusuke Furuichi , Rie Mitani , Takafumi Miyazaki , Hidekazu Shono , Osamu Saito , Ryuji Inoue , Tetsumaru Fujita , Kei Hasegawa , Yasuhide Ohkubo , Tomofumi Yoshida , Shintaro Yamada , Yoshihiro Fukuhata , Ryouhei Ohi
IPC分类号： G03G21/16 , G03G15/08 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/0865 , G03G15/0874
摘要： A toner container includes a substantially tetrahedral toner-containing portion having an openable edge to discharge toner contained in the toner-containing portion, and a reference fold along which the toner container is foldable after the openable edge is opened. The reference fold extends from the openable edge and is provided on medians of two triangular faces of the toner-containing portion adjoining each other along the openable edge.
摘要翻译：调色剂容器包括基本上四面体的含调色剂的部分，其具有可打开的边缘，用于排出容纳在调色剂容纳部分中的调色剂，以及在打开可打开的边缘之后可调色剂容器可折叠的基准折痕。参考折叠部从可打开的边缘延伸并且设置在沿着可打开边缘彼此相邻的调色剂容纳部分的两个三角形面的中心处。

3. 发明授权

US09500992B2 Developing device having a powder conveyor, process cartridge, and image forming apparatus including the same 有权
标题翻译：具有粉末输送机，处理盒和包括其的成像设备的显影装置
公开(公告)号：US09500992B2
公开(公告)日：2016-11-22
申请号：US14675204
申请日：2015-03-31
申请人： Tomofumi Yoshida , Takafumi Miyazaki , Rie Mitani , Yasuhide Ohkubo , Yuusuke Furuichi
发明人： Tomofumi Yoshida , Takafumi Miyazaki , Rie Mitani , Yasuhide Ohkubo , Yuusuke Furuichi
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： A developing device includes a housing to store a powder, a developing roller to hold the powder, a supplying roller to supply the powder to the developing roller, a regulator to regulate the powder held by the developing roller, a powder conveyer to convey the powder for image forming, a first powder storing chamber, and a second powder storing chamber. The powder conveyor includes a first conveying part that includes a rotating axis, and a conveying surface inclined with respect to the rotating axis along a direction of the rotating axis. The powder conveyor further includes a second conveying part that includes a conveying surface parallel to the rotating axis along the direction of the rotating axis, and the first conveying part and the second conveying part are disposed alternately along the direction of the rotating axis.
摘要翻译：一种显影装置，包括用于储存粉末的外壳，用于保持粉末的显影辊，用于将粉末供应到显影辊的供应辊，用于调节由显影辊保持的粉末的调节器，用于输送粉末的粉末输送器用于图像形成，第一粉末存储室和第二粉末存储室。粉末输送机包括包括旋转轴线的第一输送部分和沿着旋转轴线的方向相对于旋转轴线倾斜的输送表面。粉末输送机还包括第二输送部件，该第二输送部件沿着旋转轴线的方向包括平行于旋转轴线的输送表面，并且第一输送部件和第二输送部件沿着旋转轴线的方向交替设置。

4. 发明授权

US08755720B2 Powder supply device, developing device, and image forming apparatus 有权
标题翻译：粉末供给装置，显影装置和成像装置
公开(公告)号：US08755720B2
公开(公告)日：2014-06-17
申请号：US13592893
申请日：2012-08-23
申请人： Rie Mitani , Tomofumi Yoshida
发明人： Rie Mitani , Tomofumi Yoshida
IPC分类号： G03G15/08
CPC分类号： G03G15/0877
摘要： A powder supply device including a powder storage, a powder discharge part, and an air suction part. The powder storage stores a powder. The powder discharge part is adapted to discharge the powder from the powder storage to a powder container. The powder discharge part is communicatable with the powder storage and connectable to the powder container. The air suction part is adapted to suck an air from the powder container to generate an air current flowing from the powder storage to the powder container.
摘要翻译：一种粉末供给装置，包括粉末储存器，粉末排出部分和空气吸入部分。粉末储存器储存粉末。粉末排出部适于将粉末从粉末储存器排出到粉末容器中。粉末排出部分可与粉末存储器连通并连接到粉末容器。空气抽吸部分适于从粉末容器吸入空气以产生从粉末储存器流到粉末容器的气流。

5. 发明授权

US08571426B2 Toner supply method, development device, process unit, and image forming apparatus 失效
标题翻译：调色剂供给方法，显影装置，处理单元和成像装置
公开(公告)号：US08571426B2
公开(公告)日：2013-10-29
申请号：US13185743
申请日：2011-07-19
申请人： Tomohiro Kubota , Naoki Nakatake , Atsushi Takehara , Tomofumi Yoshida , Sho Tsuritani
发明人： Tomohiro Kubota , Naoki Nakatake , Atsushi Takehara , Tomofumi Yoshida , Sho Tsuritani
IPC分类号： G03G15/08
CPC分类号： G03G15/0856 , G03G15/0862 , G03G15/0877 , G03G15/556
摘要： A toner supply method includes detecting whether a remaining toner amount in the development device is equal to or greater than a first remaining amount, supplying a first supply amount of toner to the development device in a first supply mode when the remaining toner amount is not greater than the first remaining amount, detecting whether the remaining toner amount in the development device is equal to or greater than a second remaining amount smaller than the first remaining amount, and supplying a second supply amount, smaller than the first supply amount, of toner to the development device in a second supply mode when the remaining toner amount is reduced to or below the second remaining amount.
摘要翻译：调色剂供给方法包括检测显影装置中的剩余调色剂量是否等于或大于第一剩余量，当剩余调色剂量不大于第一供给模式时，向显影装置供应第一供给量的调色剂检测显影装置中的剩余调色剂量是否等于或大于比第一剩余量小的第二剩余量，并将小于第一供给量的第二供给量供给到第一剩余量当剩余调色剂量减少到或低于第二剩余量时，显影装置处于第二供给模式。

6. 发明授权

US08442414B2 Seal member, developing device, process cartridge, and image forming apparatus 有权
标题翻译：密封构件，显影装置，处理盒和成像装置
公开(公告)号：US08442414B2
公开(公告)日：2013-05-14
申请号：US13298357
申请日：2011-11-17
申请人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
发明人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
IPC分类号： G03G15/08
CPC分类号： G03G15/0898
摘要： A seal member covers a space between a developing roller and a casing of a developing device. The seal member includes a flexible sheet and a reinforcing member fixed to the sheet. The reinforcing member is fixed to the casing. Notches are provided in the reinforcing member in a direction perpendicular to the length of the reinforcing member.
摘要翻译：密封构件覆盖显影辊和显影装置的壳体之间的空间。密封构件包括柔性片和固定到片的加强构件。加强构件固定在壳体上。在加强构件中，在与加强构件的长度方向垂直的方向上设有切口。

7. 发明申请

US20120033982A1 TONER SUPPLY METHOD, DEVELOPMENT DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS 失效
标题翻译：调色剂供应方法，开发设备，处理单元和图像形成装置
公开(公告)号：US20120033982A1
公开(公告)日：2012-02-09
申请号：US13185743
申请日：2011-07-19
申请人： Tomohiro KUBOTA , Naoki Nakatake , Atsushi Takehara , Tomofumi Yoshida , Sho Tsuritani
发明人： Tomohiro KUBOTA , Naoki Nakatake , Atsushi Takehara , Tomofumi Yoshida , Sho Tsuritani
IPC分类号： G03G15/08
CPC分类号： G03G15/0856 , G03G15/0862 , G03G15/0877 , G03G15/556
摘要： A toner supply method includes detecting whether a remaining toner amount in the development device is equal to or greater than a first remaining amount, supplying a first supply amount of toner to the development device in a first supply mode when the remaining toner amount is not greater than the first remaining amount, detecting whether the remaining toner amount in the development device is equal to or greater than a second remaining amount smaller than the first remaining amount, and supplying a second supply amount, smaller than the first supply amount, of toner to the development device in a second supply mode when the remaining toner amount is reduced to or below the second remaining amount.
摘要翻译：调色剂供给方法包括检测显影装置中的剩余调色剂量是否等于或大于第一剩余量，当剩余调色剂量不大于第一供给模式时，向显影装置供应第一供给量的调色剂检测显影装置中的剩余调色剂量是否等于或大于比第一剩余量小的第二剩余量，并将小于第一供给量的第二供给量供给到第一剩余量当剩余调色剂量减少到或低于第二剩余量时，显影装置处于第二供给模式。

8. 发明申请

US20070248390A1 CONVEYOR DEVICE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD OF FORMING IMAGE 有权
标题翻译：输送装置，过程盒，图像形成装置和形成图像的方法
公开(公告)号：US20070248390A1
公开(公告)日：2007-10-25
申请号：US11738035
申请日：2007-04-20
申请人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
发明人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： A conveyor device includes a conveyor belt and a driving unit that applies a driving force to the conveyor belt at different portions in a width direction of the conveyor belt to drive the conveyor belt. The driving unit includes a driving shaft having a projection corresponding to each of the portions. The belt includes a recess corresponding to the projection arranged on each side of the conveyor belt in the width direction.
摘要翻译：传送装置包括传送带和驱动单元，其在输送带的宽度方向上的不同部分向传送带施加驱动力，以驱动传送带。驱动单元包括具有与每个部分对应的突起的驱动轴。该皮带包括与沿着宽度方向布置在传送带的每一侧上的突起相对应的凹部。

9. 发明申请

US20070104523A1 TONER COLLECTING DEVICE, IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS 有权
标题翻译：墨粉收集装置，图像形成装置和图像形成装置
公开(公告)号：US20070104523A1
公开(公告)日：2007-05-10
申请号：US11554833
申请日：2006-10-31
申请人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
发明人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： In a toner collecting device of the present invention for conveying collected waste toner to a waste toner storing portion with a toner conveying device, the toner conveying device is positioned at a side opposite to a driveline included in an apparatus body to which the toner collecting device is mounted. A driveline for driving the toner conveying device is not arranged at the side opposite to the driveline of the apparatus body, but the toner conveying device is directly driven by the driveline of the apparatus body. With this configuration, the toner collecting device is capable of driving, e.g., a toner conveying belt or a toner conveying screw arranged at the counter drive side without sophisticating the configuration.
摘要翻译：在本发明的调色剂收集装置中，用于将收集的废调色剂输送到具有调色剂输送装置的废调色剂存储部分的调色剂收集装置中，调色剂输送装置位于与包括在装置主体中的驱动系统相对的一侧，调色剂收集装置被安装。用于驱动调色剂输送装置的传动系统不设置在与装置主体的传动系相对的一侧，而调色剂输送装置由设备主体的传动系统直接驱动。利用这种配置，调色剂收集装置能够驱动例如调色剂输送带或布置在对位驱动侧的调色剂输送螺杆，而不会使构造复杂化。

10. 发明授权

US08275285B2 Process cartridge and image forming apparatus 有权
标题翻译：处理盒和成像设备
公开(公告)号：US08275285B2
公开(公告)日：2012-09-25
申请号：US12036034
申请日：2008-02-22
申请人： Yoshihiro Kawakami , Koji Kato , Hirobumi Ooyoshi , Tomofumi Yoshida , Kenzo Tatsumi , Yoshiyuki Shimizu , Tomohiro Kubota
发明人： Yoshihiro Kawakami , Koji Kato , Hirobumi Ooyoshi , Tomofumi Yoshida , Kenzo Tatsumi , Yoshiyuki Shimizu , Tomohiro Kubota
IPC分类号： G03G21/18 , G03G21/16
CPC分类号： G03G21/1853 , G03G21/1842 , G03G2221/1846
摘要： A process cartridge includes a photosensitive drum, a charging unit, a developing unit, and a cleaning unit, arranged opposite to each other along a rotating direction of the photosensitive drum in an enclosure that has an opening opposite to a developing roller of the developing unit. An extended line connecting a tangent line to an outer circumference of the developing roller and a wall of a first end of the enclosure in an axial direction of the developing roller does not intersect with a wall of a second end of the enclosure.
摘要翻译：处理盒包括感光鼓，充电单元，显影单元和清洁单元，其沿着感光鼓的旋转方向彼此相对地布置在具有与显影单元的显影辊相对的开口的外壳中。将切线与显影辊的外周连接的延伸线与外壳的第一端的壁在显影辊的轴向方向上不与外壳的第二端的壁相交。

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